Linux memory usage
Hey all,
I have a 1.6 GHz desktop running w/ 128mb of memory and a Core2Dou laptop w/ 1gb of memory. Both machines are running Archlinux and Fluxbox. At boot, both machine are using roughly the same amount of memory, around 26-30 mb but as soon as fluxbox is started the desktop is running around 40-50 mb while the laptop is sitting at 130-140 mb. Those numbers do not include buffer/cache in them. They both have similar configurations so I'm curious as to why is there such a drastic difference between the memory usage on the systems when Fluxbox is started?
-Vincent
What graphics card do you use on your laptop? Any integrated graphics with shared memory by chance? Then you have your answer.
Similar Messages
-
Good day to you all,
Im using the miracl library for my program(www.shamus.ie). it is a c/c++ library
I compiled its dll and made it run on windows.
i also compiled it on linux but i didnt use the exact source codes because there are differences in compiling in linux.
my problem is that memory usage on windows is 4mb per client while on linux, it is 23mb per client.
Is it because i compiled the linux version wrong?
should windows memory usage be way lower than linux memory usage?
should i run my app on a linux or windows?
Is JNI really faster on windows?
Thanks
-Aldrich
Message was edited by:
AldrichGood day to you all,
Im using the miracl library for my program(www.shamus.ie). it is a c/c++ library
I compiled its dll and made it run on windows.
i also compiled it on linux but i didnt use the exact source codes because there are differences in compiling in linux.
my problem is that memory usage on windows is 4mb per client while on linux, it is 23mb per client.
Is it because i compiled the linux version wrong?
should windows memory usage be way lower than linux memory usage?
should i run my app on a linux or windows?
Is JNI really faster on windows?
Thanks
-Aldrich
Message was edited by:
Aldrich -
Analysing SAP Java Memory Usage in Unix/Linux
Hi,
I need to analyze the SAP Java memory usage of Unix /Linux machine..NW 7.0
Please guide with the commands and steps..complete prcedure.
Based on it I should decide whether to create a new server node (or) increasing heap size
Thanks in advanceHi,
Do you have performance problems?
How many CPU's are in the server?
Did you check Log Configuration for delays or errors?
Did you tune any exisiting parameters?
You can add the nodes only if there is performance problems. You may think of adding one node to start with
Proper number of server nodes within an instance:
u2013 #ServerNodes = availableMemory / (JavaHeapPermSpaceStack)
You can calculate the server nodes based on below formula
No. of server Node = (RAM you want to assign or available RAM in GB)/2.5 ============> for 64-bit system
No. of server Node = (RAM you want to assign or available RAM in GB)/1.5 ============> for 32-bit system
Hence as per above discussion, we should go with 5 server nodes means,
5 = RAM/2.5 (Assuming you are on 64-bit platform)
i.e. RAM = 12.5 GB
2). u2013 Configure JVM heap according to Note 723909 and Note 1008311 - Recommended Settings for NW 7.0 >= SR2 for the AIX JVM (J9) -
How to monitor memory usage of "Memory-based Snapshot" executable (MRCNSP) in Linux?
We have noticed in the past that MRCNSP/Memory-based Snapshot program executable consumes around 3.8 GB of memory on the linux VM. I understand that value change planning is 32 bit executable so 4 GB is the limit. I want to monitor the memory usage of the executable when the program runs. The program usually runs overnight. I wanted to check with you experts if you have any MRP executable memory usage monitoring script that I could use.
I found the metalink note OS Environment and Compile Settings for Value Chain and MRP/Supply Chain Planning Applications (Doc ID 1085614.1) which talks about "top -d60 >>$HOME/top.txt". Please share your ideas for monitoring this process.
We do not use Demand Planning or Demanta or Advanced Supply Chain Planning which are 64 bit application. That is our future direction.
Environment:
EBS : R12.1.2 on Linux. The concurrent manager is on 64 bit linux VM, web services on 32 bit VMs.
DB: Oracle DB 11.2.0.3 on HP UX Itanium 11.31. Single database instance.
Thanks
Cherrish VaidiyanRAM on the controller is not the same as the C: drive. With respect to the controller, you can think of it in the same terms as your computer. RAM is volatile memory and your C: drive is non volatile flash memory.
Depending on the frequency of the temperature excursions above and below your 70C threshold, the service life of the controller and the method you used to append to the file, there could be a number of issues that may creep up over time.
The first, and the one you brought up is the size of the file over time. Left unchecked this file could grow continuously until the system literally runs out of flash memory space and chokes. Depending on how your are appending data to this file, you could also use more than a trivial slice of processor time to read and write this big file on disk. While I have not personally ever run one of the RT controllers out of "disk space", I can't imagine that any good could come of that.
One thought is to keep a rolling history of say the last 3 months. Each month, start a new file and append your data to it during the course of the month. Each time a new file is created, delete the data file from something like 3 months ago. This will ensure that you will always have the last 3 months of history on the system, however the monthly deletion of the oldest data file will limit you to say 3 files at whatever size they happen to be. Unless there are hundreds of thousands of transitions above and below your threshold this should keep you in good shape.
I also eluded to the method you use to write to this file. I would ensure that you are appending data using the actual file functions and not first reading in the file, appending your data as a string then writing the entire file contents back to disk. In addition to causing the highest load on the file system this method also has the largest system RAM requirements. -
Arch Linux KDE 4.5 Memory Usage ~ 1.2 GB
Hello everyone,
everytime I install a new version of KDE the memory usage increases dramatically. Right now, the free command show around 1 GB of memory usage after startup. Since alot of people write here and in other forums that KDE uses much less memory, I got quite curios about KDE.
I still can remember on the first stable version (4.2), where KDE required around 350 Megs on the same machine...
Anyone got an idea?
ThanxMy free -m with kde4.5
[user@dell ~]$ free -m
total used free shared buffers cached
Mem: 3927 2141 1785 0 100 1077
-/+ buffers/cache: 963 2963
Swap: 1536 0 1536
I had: blueman, ktorrent, firefox, desktop efects & daisy, ram, cpu plasmoids running and folowing daemons: syslog-ng hal @sensors @bluetooth @alsa @cpufreq @cpudyn @networkmanager @kdm @cdemud @cups
Ram is intended to be used and you have enough ram (as me).
You can't have heavy/candy/user frendly desktop like kde/gnome and few ram used.
If your sistem is responsive all is ok.
If you want more free RAM/CPU, disable strigi and nepomuk services from systemsettings/desktop search.
Last edited by mits (2010-08-31 16:59:31) -
SA520W - High memory usage, possible fix in 2.2.0 firmware?
As suggested by Thomas Watts, I'm starting a new thread to discuss the new SA520W firmware (2.2.0) and a possible resolution to high memory usage I'm experiencing on my network.
My current setup is: 16Mbit DSL > SA520W > SA300-10, all with stock settings (no fancy VLAN's etc.)
I have 4 CentOS 5/6 servers and a Windows 7 Ultimate station connected to the switch. I use CIFS to connect from Windows station to the other Linux servers and send large files. I currently notice the following behavior:
When the file transfer starts, the Intel 1Gbit NIC is nearly saturated, hitting 115MB/sec. After few seconds, the data transfer comes to a halt and the transfer speed drops to around 50MB/sec. If I check the memory usage before the file transfer, it is approximately to 50-60% (on a fresh router reboot). Every time I send large files to other machines, the router memory consumption increases and it does not lower after a reasonable delay. I end-up with high memory near 90% and the only solution I have is to reboot the router in order to bring it back to 50%.
Now, Thomas told me that this is simply a cosmetic issue, the memory is not actually 90% used. Yet, when the memory hits this threshold, I'm not capable to send files are normal LAN speeds I'm used to. Rebooting the router allows me to send only ONCE (and for few seconds) data at the expected LAN speeds.
I would apreciate any input from Cisco engineers as well other users who experience the same issue. I would also like to know if any related work was done into 2.2.0 firmware and when we expect to have it released to users.
Regards,
Floren MunteanuHi Tom,
See below the answers.
Are you currently running the 2.1.71 code?
Yes
Are you using IPS?
No, the LAN is for internal use (no external users allowed)
Are you using Protectlink services?
No
Hardware wise, I did not changed anything on machines. All boxes have dual Intel EXPI9301CT NIC's (LACP was planned) but I currently use single connections for sanity reasons (disks won't allow greater speeds anyway). Previous to Cisco, I used a Netgear ProSafe router + switch which did not encountered the issues I mention. Honestly, at first I thought I'm dealing with some stupid disk issues on Windows. So I ran a quick test and the stats are proper:
> winsat disk -drive c
> Disk Sequential 64.0 Read 109.62 MB/s 6.5
> Disk Random 16.0 Read 2.47 MB/s 4.4
> Responsiveness: Average IO Rate 2.12 ms/IO 6.9
> Responsiveness: Grouped IOs 8.34 units 7.4
> Responsiveness: Long IOs 5.59 units 7.7
> Responsiveness: Overall 46.63 units 7.1
> Responsiveness: PenaltyFactor 0.0
> Disk Sequential 64.0 Write 117.03 MB/s 6.7
> Average Read Time with Sequential Writes 6.977 ms 5.3
> Latency: 95th Percentile 32.720 ms 3.0
> Latency: Maximum 118.231 ms 7.6
> Average Read Time with Random Writes 13.346 ms 3.7
> Total Run Time 00:01:39.50
As I mentioned before, everything is pretty much stock on router/switch settings. If you have any tips that allow me to identify the cause, I would appreciate the input. What puzzles me is the speed drop and quick memory usage increase. It occurs 7-10 seconds after the transfers begins. It looks like the data transfer hangs for a very short period of time (less than half of second) and the transfer speed decreases from 110-115MB/sec to 50-60MB/sec. The transfer is completed at this speed. No matter how many other files I try to transfer after, the speed won't go higher than 60MB/sec. If I reboot the router, I get the same cycle. -
Sudden high memory usage, can't find cause
I did a big update yesterday, and today I've started to notice very high memory usage. I wasn't keeping track before so I can't say how much it increased, but I've never had problems before, and the slowness and lack of responsiveness have been noticeable, though I haven't ruled out other possible causes for that. Here's the output of 'free -m':
total used free shared buffers cached
Mem: 7971 7826 144 0 1 149
-/+ buffers/cache: 7674 296
Swap: 9215 458 8757
It wasn't as bad as that right after startup, though usage still seemed suspiciously high. What makes this whole thing a mystery to me is that none of my running processes seem to be using that much memory! Here's the output of 'top -b -n 1':
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
1 root 20 0 32712 544 384 S 0.0 0.0 0:01.32 systemd
2 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kthreadd
3 root 20 0 0 0 0 S 0.0 0.0 0:02.48 ksoftirqd/0
5 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 kworker/0:0H
7 root rt 0 0 0 0 S 0.0 0.0 0:00.00 migration/0
8 root 20 0 0 0 0 S 0.0 0.0 0:15.55 rcu_preempt
9 root 20 0 0 0 0 S 0.0 0.0 0:00.00 rcu_bh
10 root 20 0 0 0 0 S 0.0 0.0 0:00.00 rcu_sched
11 root rt 0 0 0 0 S 0.0 0.0 0:00.05 watchdog/0
12 root rt 0 0 0 0 S 0.0 0.0 0:00.04 watchdog/1
13 root rt 0 0 0 0 S 0.0 0.0 0:00.00 migration/1
14 root 20 0 0 0 0 S 0.0 0.0 0:01.02 ksoftirqd/1
16 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 kworker/1:0H
17 root rt 0 0 0 0 S 0.0 0.0 0:00.04 watchdog/2
18 root rt 0 0 0 0 S 0.0 0.0 0:00.00 migration/2
19 root 20 0 0 0 0 S 0.0 0.0 0:01.17 ksoftirqd/2
20 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kworker/2:0
21 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 kworker/2:0H
22 root rt 0 0 0 0 S 0.0 0.0 0:00.04 watchdog/3
23 root rt 0 0 0 0 S 0.0 0.0 0:00.00 migration/3
24 root 20 0 0 0 0 S 0.0 0.0 0:01.04 ksoftirqd/3
26 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 kworker/3:0H
27 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 khelper
28 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kdevtmpfs
29 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 netns
30 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 writeback
31 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 bioset
32 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 kblockd
33 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 xenbus_frontend
35 root 20 0 0 0 0 S 0.0 0.0 0:00.00 khungtaskd
36 root 20 0 0 0 0 S 0.0 0.0 0:06.75 kswapd0
37 root 25 5 0 0 0 S 0.0 0.0 0:00.00 ksmd
38 root 39 19 0 0 0 S 0.0 0.0 0:00.24 khugepaged
39 root 20 0 0 0 0 S 0.0 0.0 0:00.00 fsnotify_mark
40 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 crypto
44 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 kthrotld
47 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 deferwq
49 root 20 0 0 0 0 S 0.0 0.0 0:00.21 kworker/1:1
61 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 ata_sff
63 root 20 0 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_0
65 root 20 0 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_1
68 root 20 0 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_2
69 root 20 0 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_3
70 root 20 0 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_4
71 root 20 0 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_5
76 root 20 0 0 0 0 S 0.0 0.0 0:00.00 khubd
81 root 20 0 0 0 0 S 0.0 0.0 0:00.02 kworker/3:2
93 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 firewire
94 root 20 0 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_6
95 root 20 0 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_7
96 root 20 0 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_8
97 root 20 0 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_9
100 root 0 -20 0 0 0 S 0.0 0.0 0:01.31 kworker/0:1H
104 root 20 0 0 0 0 S 0.0 0.0 0:00.03 jbd2/sda3-8
105 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 ext4-dio-unwrit
119 root 20 0 182720 324 228 S 0.0 0.0 0:02.90 systemd-journal
130 root 20 0 32032 320 316 S 0.0 0.0 0:00.16 systemd-udevd
133 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kworker/1:2
150 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 rpciod
152 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 nfsiod
160 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 kworker/1:1H
162 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 kworker/3:1H
189 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 cfg80211
191 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 led_workqueue
216 root -51 0 0 0 0 S 0.0 0.0 0:00.00 irq/53-mei_me
220 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 kworker/2:1H
255 root 20 0 0 0 0 S 0.0 0.0 0:00.59 jbd2/sda2-8
256 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 ext4-dio-unwrit
267 root 20 0 13236 340 260 S 0.0 0.0 0:00.02 crond
268 root 20 0 57644 524 232 S 0.0 0.0 0:00.07 syslog-ng
275 root 20 0 77896 2164 52 S 0.0 0.0 0:00.11 cupsd
276 root 20 0 32856 32 0 S 0.0 0.0 0:00.53 atieventsd
278 root 20 0 26120 452 448 S 0.0 0.0 0:00.00 systemd-logind
280 dbus 20 0 18040 1040 484 S 0.0 0.0 0:00.16 dbus-daemon
293 root 20 0 8156 32 28 S 0.0 0.0 0:00.04 agetty
294 root 20 0 22416 304 304 S 0.0 0.0 0:00.00 kdm
311 root 20 0 32332 52 0 S 0.0 0.0 0:00.10 wpa_supplicant
314 root 20 0 4252 44 28 S 0.0 0.0 0:02.61 acpid
363 root 20 0 233544 396 396 S 0.0 0.0 0:00.12 colord
370 root 20 0 0 0 0 S 0.0 0.0 0:00.00 firegl
371 root 20 0 0 0 0 S 0.0 0.0 0:00.00 firegl
372 root 20 0 0 0 0 S 0.0 0.0 0:00.00 firegl
379 root 20 0 8612 60 16 S 0.0 0.0 0:00.00 dhcpcd
462 redac 20 0 15212 68 0 S 0.0 0.0 0:00.37 gpg-agent
465 redac 20 0 12680 4 0 S 0.0 0.0 0:00.00 ssh-agent
504 root 20 0 229584 440 284 S 0.0 0.0 0:00.03 upowerd
507 polkitd 20 0 506832 916 700 S 0.0 0.0 0:00.09 polkitd
563 root 20 0 355656 1804 1044 S 0.0 0.0 0:01.50 udisksd
628 redac 20 0 2397180 17068 2004 S 0.0 0.2 0:04.86 mysqld
796 rtkit 21 1 168664 372 360 S 0.0 0.0 0:00.34 rtkit-daemon
873 pdnsd 20 0 172532 0 0 S 0.0 0.0 0:00.00 pdnsd
874 tor 20 0 49952 20556 2152 S 0.0 0.3 0:05.89 tor
1884 root 20 0 361452 118644 105076 S 0.0 1.5 1:21.43 X
1895 root 20 0 75048 660 656 S 0.0 0.0 0:00.00 kdm
1903 redac 20 0 13736 412 408 S 0.0 0.0 0:00.01 startkde
1912 redac 20 0 18016 324 320 S 0.0 0.0 0:00.00 dbus-launch
1913 redac 20 0 19220 1604 564 S 0.0 0.0 0:00.50 dbus-daemon
1959 redac 20 0 12680 52 48 S 0.0 0.0 0:00.00 ssh-agent
1976 root 20 0 4080 40 0 S 0.0 0.0 0:00.00 start_kdeinit
1977 redac 20 0 343772 1976 1420 S 0.0 0.0 0:00.07 kdeinit4
1978 redac 20 0 348392 2680 1824 S 0.0 0.0 0:00.04 klauncher
1980 redac 20 0 1262136 5352 3596 S 0.0 0.1 0:00.48 kded4
1991 redac 20 0 430604 4032 2840 S 0.0 0.0 0:00.11 kglobalaccel
1995 redac 20 0 694524 3020 2520 S 0.0 0.0 0:00.10 kactivitymanage
2000 redac 20 0 4216 44 44 S 0.0 0.0 0:00.00 kwrapper4
2001 redac 20 0 516344 3224 2300 S 0.0 0.0 0:00.10 ksmserver
2009 redac 20 0 422056 19640 15244 S 0.0 0.2 0:23.69 compiz
2012 redac 20 0 388168 7692 4544 S 0.0 0.1 0:01.26 emerald
2023 redac 20 0 280300 2500 2160 S 0.0 0.0 0:00.06 kuiserver
2025 redac 20 0 154132 1848 1344 S 0.0 0.0 0:00.24 akonadi_control
2027 redac 20 0 1949412 1984 1592 S 0.0 0.0 0:00.33 akonadiserver
2059 redac 20 0 346680 1408 1020 S 0.0 0.0 0:00.04 kio_http_cache_
2062 redac 20 0 769220 4932 3436 S 0.0 0.1 0:01.00 krunner
2071 redac 20 0 603092 4484 3132 S 0.0 0.1 0:00.16 kmix
2073 redac 20 0 285208 2680 2352 S 0.0 0.0 0:00.04 nepomukcontroll
2074 redac 20 0 359260 3148 2864 S 0.0 0.0 0:00.25 gtk-kde4
2077 redac 20 0 309608 2468 2220 S 0.0 0.0 0:00.05 akonadi_agent_l
2078 redac 20 0 309512 2332 2140 S 0.0 0.0 0:00.04 akonadi_agent_l
2079 redac 20 0 309496 2564 2336 S 0.0 0.0 0:00.05 akonadi_agent_l
2080 redac 20 0 309608 2476 2224 S 0.0 0.0 0:00.05 akonadi_agent_l
2081 redac 20 0 549804 3236 2480 S 0.0 0.0 0:00.13 akonadi_archive
2082 redac 20 0 303140 2480 2276 S 0.0 0.0 0:00.04 akonadi_agent_l
2083 redac 20 0 305600 2516 2300 S 0.0 0.0 0:00.05 akonadi_agent_l
2084 redac 20 0 314988 4144 3156 S 0.0 0.1 0:00.12 akonadi_imap_re
2099 redac 20 0 430912 15668 9912 S 0.0 0.2 0:09.39 yakuake
2100 redac 20 0 309676 2560 2308 S 0.0 0.0 0:00.04 akonadi_agent_l
2101 redac 20 0 339400 2860 2468 S 0.0 0.0 0:00.09 akonadi_maildis
2102 redac 20 0 549820 2828 2504 S 0.0 0.0 0:00.13 akonadi_mailfil
2103 redac 20 0 314052 2924 2508 S 0.0 0.0 0:00.09 akonadi_nepomuk
2115 redac 20 0 303056 2428 2240 S 0.0 0.0 0:00.04 akonadi_agent_l
2132 redac 20 0 2011628 14200 5716 S 0.0 0.2 0:18.21 ktorrent
2158 redac 20 0 15972 836 520 S 0.0 0.0 0:00.00 bash
2161 redac 20 0 1040928 6484 3060 S 0.0 0.1 0:00.53 knotify4
2162 redac 20 0 1962616 484928 23072 S 0.0 5.9 2:06.25 firefox
2176 redac 20 0 13732 344 340 S 0.0 0.0 0:00.00 rssowl
2178 redac 20 0 11344 404 404 S 0.0 0.0 0:00.00 RSSOwl
2193 redac 20 0 374420 2764 2516 S 0.0 0.0 0:00.06 polkit-kde-auth
2195 redac 20 0 3314212 140484 13196 S 0.0 1.7 0:24.29 java
2203 redac 9 -11 308256 2424 912 S 0.0 0.0 0:00.36 pulseaudio
2209 redac 20 0 406420 3544 2720 S 0.0 0.0 0:00.08 korgac
2233 redac 20 0 69156 420 420 S 0.0 0.0 0:00.00 gconf-helper
2235 redac 20 0 45676 836 564 S 0.0 0.0 0:00.01 gconfd-2
2236 redac 20 0 438044 4468 3128 S 0.0 0.1 0:00.13 klipper
2322 redac 20 0 193052 944 740 S 0.0 0.0 0:00.00 gvfsd
2336 redac 20 0 282112 644 644 S 0.0 0.0 0:00.00 gvfsd-fuse
2361 redac 20 0 263576 572 572 S 0.0 0.0 0:00.00 at-spi-bus-laun
2436 redac 20 0 3188512 61188 19352 S 0.0 0.7 0:16.98 plasma-desktop
2441 redac 20 0 9828 784 520 S 0.0 0.0 0:01.06 ksysguardd
2832 redac 20 0 15580 1240 784 S 0.0 0.0 0:02.93 top
2867 redac 20 0 15972 1796 1160 S 0.0 0.0 0:00.03 bash
2937 root 20 0 0 0 0 S 0.0 0.0 0:00.03 kworker/2:1
2938 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kworker/3:1
3336 root 20 0 0 0 0 S 0.0 0.0 0:00.25 kworker/u8:2
3643 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kworker/u8:1
3662 root 20 0 0 0 0 S 0.0 0.0 0:00.03 kworker/0:1
3703 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kworker/0:0
3704 redac 20 0 15456 1308 992 R 0.0 0.0 0:00.00 top
32506 root 20 0 0 0 0 S 0.0 0.0 0:00.57 kworker/0:2
I wouldn't expect the '%MEM's to add up to exactly the real usage, but this isn't even close! So, what could be using up all of my memory? I have /tmp mounted to ram, but that's only a few megabytes. I really have no idea where to go from here.
The relevant portion of my pacman log is below, since I don't know how to get just a compact list of the updated packages. Most notably, the kernel was upgrades, from 3.9.9-1 to 3.10.3-1.
[2013-08-03 13:00] [PACMAN] Running 'pacman -Su'
[2013-08-03 13:00] [PACMAN] starting full system upgrade
[2013-08-03 13:38] [PACMAN] upgraded a52dec (0.7.4-6 -> 0.7.4-7)
[2013-08-03 13:38] [PACMAN] upgraded libmariadbclient (5.5.31-1 -> 5.5.32-1)
[2013-08-03 13:38] [PACMAN] upgraded mariadb-clients (5.5.31-1 -> 5.5.32-1)
[2013-08-03 13:38] [PACMAN] upgraded mariadb (5.5.31-1 -> 5.5.32-1)
[2013-08-03 13:38] [PACMAN] upgraded akonadi (1.10.0-2 -> 1.10.2-1)
[2013-08-03 13:38] [PACMAN] upgraded alsa-plugins (1.0.27-1 -> 1.0.27-2)
[2013-08-03 13:38] [PACMAN] upgraded alsa-utils (1.0.27.1-2 -> 1.0.27.2-1)
[2013-08-03 13:38] [PACMAN] upgraded x264 (20130206-1 -> 20130702-2)
[2013-08-03 13:38] [PACMAN] upgraded ffmpeg (1:1.2.1-1 -> 1:2.0-2)
[2013-08-03 13:38] [PACMAN] upgraded amarok (2.7.1-2 -> 2.7.1-3)
[2013-08-03 13:38] [PACMAN] upgraded anki (2.0.11-1 -> 2.0.12-1)
[2013-08-03 13:38] [PACMAN] upgraded apr (1.4.6-1 -> 1.4.8-1)
[2013-08-03 13:38] [PACMAN] upgraded glib2 (2.36.3-2 -> 2.36.3-3)
[2013-08-03 13:38] [ALPM] warning: /usr/lib/avahi/service-types.db installed as /usr/lib/avahi/service-types.db.pacnew
[2013-08-03 13:38] [PACMAN] upgraded avahi (0.6.31-9 -> 0.6.31-10)
[2013-08-03 13:38] [PACMAN] upgraded bison (2.7.1-1 -> 3.0-1)
[2013-08-03 13:38] [ALPM-SCRIPTLET] ---------------- I/O BUG ---------------------------------------
[2013-08-03 13:38] [ALPM-SCRIPTLET] There's a bug in fglrx found by lano1106 which generates
[2013-08-03 13:38] [ALPM-SCRIPTLET] great amount of unneeded I/O operations
[2013-08-03 13:38] [ALPM-SCRIPTLET]
[2013-08-03 13:38] [ALPM-SCRIPTLET] To activate workaround enable systemd service:
[2013-08-03 13:38] [ALPM-SCRIPTLET] systemctl enable temp-links-catalyst
[2013-08-03 13:38] [ALPM-SCRIPTLET] systemctl start temp-links-catalyst
[2013-08-03 13:38] [ALPM-SCRIPTLET]
[2013-08-03 13:38] [ALPM-SCRIPTLET] More infos:
[2013-08-03 13:38] [ALPM-SCRIPTLET] https://bbs.archlinux.org/viewtopic.php?pid=1279977#p1279977
[2013-08-03 13:38] [ALPM-SCRIPTLET] https://bbs.archlinux.org/viewtopic.php?pid=1280193#p1280193
[2013-08-03 13:38] [ALPM-SCRIPTLET] ----------------------------------------------------------------
[2013-08-03 13:38] [PACMAN] upgraded catalyst-utils (13.6-3 -> 13.8-1)
[2013-08-03 13:38] [ALPM-SCRIPTLET] + removing fglrx module from /usr/lib/modules/3.9.9-1-ARCH
[2013-08-03 13:38] [ALPM-SCRIPTLET] Building fglrx module for 3.9.9-1-ARCH kernel ...
[2013-08-03 13:38] [ALPM-SCRIPTLET] Ok.
[2013-08-03 13:38] [ALPM-SCRIPTLET] ----------------------------------------------------------------
[2013-08-03 13:38] [ALPM-SCRIPTLET] ATTENTION!
[2013-08-03 13:38] [ALPM-SCRIPTLET] ----------------------------------------------------------------
[2013-08-03 13:38] [ALPM-SCRIPTLET] To enable 'automatic re-compilation while system shutdown/reboot'
[2013-08-03 13:38] [ALPM-SCRIPTLET] testing feature run these commands as root:
[2013-08-03 13:38] [ALPM-SCRIPTLET] systemctl enable catalyst-hook
[2013-08-03 13:38] [ALPM-SCRIPTLET] systemctl start catalyst-hook
[2013-08-03 13:38] [ALPM-SCRIPTLET]
[2013-08-03 13:38] [ALPM-SCRIPTLET] More info here:
[2013-08-03 13:38] [ALPM-SCRIPTLET] https://bbs.archlinux.org/viewtopic.php?pid=1255575#p1255575
[2013-08-03 13:38] [ALPM-SCRIPTLET] ----------------------------------------------------------------
[2013-08-03 13:38] [PACMAN] upgraded catalyst-hook (13.6-3 -> 13.8-1)
[2013-08-03 13:38] [PACMAN] upgraded chromaprint (0.7-5 -> 0.7-6)
[2013-08-03 13:38] [PACMAN] upgraded nspr (4.9.6-1 -> 4.10-2)
[2013-08-03 13:38] [PACMAN] upgraded nss (3.14.3-3 -> 3.15.1-1)
[2013-08-03 13:38] [PACMAN] upgraded xdg-utils (1.1.0.git20121008-2 -> 1.1.0.git20130520-1)
[2013-08-03 13:38] [PACMAN] upgraded libgcrypt (1.5.2-1 -> 1.5.3-1)
[2013-08-03 13:38] [PACMAN] upgraded libpng (1.6.2-3 -> 1.6.3-1)
[2013-08-03 13:38] [PACMAN] upgraded xcb-proto (1.8-1 -> 1.8-2)
[2013-08-03 13:38] [PACMAN] upgraded libxcb (1.9.1-1 -> 1.9.1-2)
[2013-08-03 13:38] [PACMAN] upgraded libx11 (1.6.0-1 -> 1.6.1-1)
[2013-08-03 13:38] [PACMAN] upgraded giflib (4.2.1-3 -> 5.0.4-2)
[2013-08-03 13:38] [PACMAN] upgraded libwebp (0.3.1-2 -> 0.3.1-3)
[2013-08-03 13:38] [PACMAN] upgraded harfbuzz (0.9.18-1 -> 0.9.19-1)
[2013-08-03 13:38] [PACMAN] upgraded harfbuzz-icu (0.9.18-1 -> 0.9.19-1)
[2013-08-03 13:38] [PACMAN] upgraded chromium (28.0.1500.71-1 -> 28.0.1500.95-1)
[2013-08-03 13:38] [PACMAN] upgraded glew (1.9.0-2 -> 1.10.0-1)
[2013-08-03 13:38] [PACMAN] upgraded projectm (2.1.0-5 -> 2.1.0-6)
[2013-08-03 13:39] [PACMAN] upgraded clementine (1.1.1-8 -> 1.1.1-9)
[2013-08-03 13:39] [PACMAN] upgraded cln (1.3.2-1 -> 1.3.3-1)
[2013-08-03 13:39] [PACMAN] upgraded gstreamer (1.0.8-1 -> 1.0.9-1)
[2013-08-03 13:39] [PACMAN] upgraded gst-plugins-base-libs (1.0.8-1 -> 1.0.9-1)
[2013-08-03 13:39] [PACMAN] upgraded gst-plugins-bad (1.0.8-1 -> 1.0.9-1)
[2013-08-03 13:39] [PACMAN] upgraded clutter-gst (2.0.4-2 -> 2.0.6-1)
[2013-08-03 13:39] [PACMAN] upgraded colord (1.0.2-1 -> 1.0.2-2)
[2013-08-03 13:39] [PACMAN] upgraded cracklib (2.8.22-3 -> 2.9.0-1)
[2013-08-03 13:39] [PACMAN] upgraded dhcpcd (5.6.8-3 -> 6.0.4-1)
[2013-08-03 13:39] [PACMAN] upgraded dosfstools (3.0.20-1 -> 3.0.22-1)
[2013-08-03 13:39] [PACMAN] upgraded lib32-glew (1.9.0-1 -> 1.10.0-1)
[2013-08-03 13:39] [ALPM] warning: directory permissions differ on /opt/df_linux/
[2013-08-03 13:39] [PACMAN] upgraded dwarffortress (0.34.11-3 -> 0.34.11-4)
[2013-08-03 13:39] [PACMAN] upgraded jre7-openjdk-headless (7.u40_2.4.1-1 -> 7.u40_2.4.1-2)
[2013-08-03 13:39] [PACMAN] upgraded jre7-openjdk (7.u40_2.4.1-1 -> 7.u40_2.4.1-2)
[2013-08-03 13:39] [PACMAN] upgraded jdk7-openjdk (7.u40_2.4.1-1 -> 7.u40_2.4.1-2)
[2013-08-03 13:39] [PACMAN] upgraded eclipse (4.2.2-1 -> 4.3-1)
[2013-08-03 13:39] [PACMAN] upgraded emacs (24.3-2 -> 24.3-3)
[2013-08-03 13:39] [PACMAN] upgraded exempi (2.2.0-1 -> 2.2.1-1)
[2013-08-03 13:39] [PACMAN] upgraded fontforge (20120731_b-3 -> 20120731_b-6)
[2013-08-03 13:39] [PACMAN] upgraded fuse (2.9.2-3 -> 2.9.3-1)
[2013-08-03 13:39] [PACMAN] upgraded gegl (0.2.0-8 -> 0.2.0-9)
[2013-08-03 13:39] [PACMAN] upgraded git (1.8.3.3-1 -> 1.8.3.4-1)
[2013-08-03 13:39] [PACMAN] upgraded glib (1.2.10-9 -> 1.2.10-10)
[2013-08-03 13:39] [PACMAN] upgraded glib-perl (1.280-3 -> 1.301-1)
[2013-08-03 13:39] [PACMAN] upgraded glpk (4.48-1 -> 4.52-1)
[2013-08-03 13:39] [PACMAN] upgraded gnash-common (0.8.10-9 -> 0.8.10-10)
[2013-08-03 13:39] [PACMAN] upgraded ibus (1.5.2-2 -> 1.5.3-1)
[2013-08-03 13:39] [PACMAN] upgraded gnome-settings-daemon (3.8.3-2 -> 3.8.4-1)
[2013-08-03 13:39] [PACMAN] upgraded libqmi (1.4.0-1 -> 1.4.0-2)
[2013-08-03 13:39] [PACMAN] upgraded libmbim (1.2.0-1 -> 1.4.0-1)
[2013-08-03 13:39] [PACMAN] upgraded modemmanager (0.7.991-1 -> 1.0.0-1)
[2013-08-03 13:39] [PACMAN] upgraded gnome-control-center (3.8.3-1 -> 3.8.4.1-1)
[2013-08-03 13:39] [PACMAN] upgraded gnome-icon-theme (3.8.2-1 -> 3.8.3-1)
[2013-08-03 13:39] [PACMAN] upgraded gnutls (3.2.1-1 -> 3.2.3-1)
[2013-08-03 13:39] [PACMAN] upgraded gnome-vfs (2.24.4-6 -> 2.24.4-7)
[2013-08-03 13:39] [PACMAN] upgraded goffice (0.10.3-1 -> 0.10.4-1)
[2013-08-03 13:40] [PACMAN] upgraded gnumeric (1.12.3-1 -> 1.12.4-1)
[2013-08-03 13:40] [PACMAN] upgraded gst-plugins-base (1.0.8-1 -> 1.0.9-1)
[2013-08-03 13:40] [PACMAN] upgraded gst-plugins-good (1.0.8-1 -> 1.0.9-1)
[2013-08-03 13:40] [PACMAN] upgraded gstreamer0.10-ugly (0.10.19-5 -> 0.10.19-6)
[2013-08-03 13:40] [PACMAN] upgraded gstreamer0.10-ugly-plugins (0.10.19-5 -> 0.10.19-6)
[2013-08-03 13:40] [ALPM] warning: directory permissions differ on /var/log/hp/
[2013-08-03 13:40] [PACMAN] upgraded hplip (3.13.6-1 -> 3.13.7-1)
[2013-08-03 13:40] [PACMAN] upgraded idnkit (1.0-2 -> 1.0-3)
[2013-08-03 13:40] [PACMAN] upgraded ilmbase (2.0.0-1 -> 2.0.1-1)
[2013-08-03 13:40] [PACMAN] upgraded imlib2 (1.4.5-4 -> 1.4.5-5)
[2013-08-03 13:40] [PACMAN] upgraded iso-codes (3.43-1 -> 3.44-1)
[2013-08-03 13:40] [PACMAN] upgraded openexr (2.0.0-1 -> 2.0.1-1)
[2013-08-03 13:40] [PACMAN] upgraded media-player-info (17-1 -> 19-1)
[2013-08-03 13:40] [PACMAN] upgraded qtwebkit (2.3.1-2 -> 2.3.2-1)
[2013-08-03 13:40] [PACMAN] upgraded kdelibs (4.10.5-1 -> 4.10.5-2)
[2013-08-03 13:40] [PACMAN] upgraded kdemultimedia-ffmpegthumbs (4.10.5-1 -> 4.10.5-2)
[2013-08-03 13:40] [PACMAN] upgraded kdenetwork-filesharing (4.10.5-1 -> 4.10.5-2)
[2013-08-03 13:40] [PACMAN] upgraded kdenetwork-kdnssd (4.10.5-1 -> 4.10.5-2)
[2013-08-03 13:40] [PACMAN] upgraded kdenetwork-kget (4.10.5-1 -> 4.10.5-2)
[2013-08-03 13:40] [PACMAN] upgraded kdenetwork-kopete (4.10.5-1 -> 4.10.5-2)
[2013-08-03 13:40] [PACMAN] upgraded kdenetwork-kppp (4.10.5-1 -> 4.10.5-2)
[2013-08-03 13:40] [PACMAN] upgraded kdenetwork-krdc (4.10.5-1 -> 4.10.5-2)
[2013-08-03 13:40] [PACMAN] upgraded kdenetwork-krfb (4.10.5-1 -> 4.10.5-2)
[2013-08-03 13:40] [PACMAN] upgraded kid3 (2.3-1 -> 2.3-2)
[2013-08-03 13:40] [ALPM-SCRIPTLET] ----------------------------------------------------------------
[2013-08-03 13:40] [ALPM-SCRIPTLET] lib32-catalyst-utils works with [multilib] repository
[2013-08-03 13:40] [ALPM-SCRIPTLET] ----------------------------------------------------------------
[2013-08-03 13:40] [PACMAN] upgraded lib32-catalyst-utils (13.6-1 -> 13.8-1)
[2013-08-03 13:40] [PACMAN] upgraded lib32-libx11 (1.6.0-1 -> 1.6.1-1)
[2013-08-03 13:40] [PACMAN] upgraded lib32-giflib (4.2.1-1 -> 5.0.4-1)
[2013-08-03 13:40] [PACMAN] upgraded lib32-gnutls (3.2.1-1 -> 3.2.3-1)
[2013-08-03 13:40] [PACMAN] upgraded lib32-harfbuzz (0.9.18-1 -> 0.9.19-1)
[2013-08-03 13:40] [PACMAN] upgraded lib32-libgcrypt (1.5.2-1 -> 1.5.3-1)
[2013-08-03 13:40] [PACMAN] upgraded libpciaccess (0.13.1-1 -> 0.13.2-1)
[2013-08-03 13:40] [PACMAN] upgraded lib32-libpciaccess (0.13.1-1 -> 0.13.2-1)
[2013-08-03 13:40] [PACMAN] upgraded lib32-libpng (1.6.2-1 -> 1.6.3-1)
[2013-08-03 13:40] [PACMAN] upgraded mesa (9.1.4-5 -> 9.1.6-1)
[2013-08-03 13:40] [PACMAN] upgraded lib32-mesa (9.1.4-1 -> 9.1.6-1)
[2013-08-03 13:40] [PACMAN] upgraded lib32-nspr (4.9.6-1 -> 4.10-2)
[2013-08-03 13:40] [PACMAN] upgraded lib32-nss (3.14.3-2 -> 3.15.1-1)
[2013-08-03 13:40] [PACMAN] upgraded libdatrie (0.2.5-1 -> 0.2.6-1)
[2013-08-03 13:40] [PACMAN] upgraded libgdiplus (2.10-4 -> 2.10.9-1)
[2013-08-03 13:40] [PACMAN] upgraded libthai (0.1.18-1 -> 0.1.19-1)
[2013-08-03 13:40] [PACMAN] upgraded libusbx (1.0.15-1 -> 1.0.16-1)
[2013-08-03 13:40] [PACMAN] upgraded libxfont (1.4.5-1 -> 1.4.6-1)
[2013-08-03 13:40] [PACMAN] upgraded linux-firmware (20130610-1 -> 20130725-1)
[2013-08-03 13:40] [PACMAN] upgraded mkinitcpio-busybox (1.20.2-1 -> 1.21.1-2)
[2013-08-03 13:40] [PACMAN] upgraded mkinitcpio (0.14.0-1 -> 0.15.0-1)
[2013-08-03 13:40] [ALPM-SCRIPTLET] >>> Updating module dependencies. Please wait ...
[2013-08-03 13:40] [ALPM-SCRIPTLET] >>> Generating initial ramdisk, using mkinitcpio. Please wait...
[2013-08-03 13:40] [ALPM-SCRIPTLET] ==> Building image from preset: /etc/mkinitcpio.d/linux.preset: 'default'
[2013-08-03 13:40] [ALPM-SCRIPTLET] -> -k /boot/vmlinuz-linux -c /etc/mkinitcpio.conf -g /boot/initramfs-linux.img
[2013-08-03 13:40] [ALPM-SCRIPTLET] ==> Starting build: 3.10.3-1-ARCH
[2013-08-03 13:40] [ALPM-SCRIPTLET] -> Running build hook: [base]
[2013-08-03 13:40] [ALPM-SCRIPTLET] -> Running build hook: [udev]
[2013-08-03 13:40] [ALPM-SCRIPTLET] -> Running build hook: [autodetect]
[2013-08-03 13:40] [ALPM-SCRIPTLET] ==> WARNING: Hook 'pata' is deprecated. Replace it with 'block' in your config
[2013-08-03 13:40] [ALPM-SCRIPTLET] -> Running build hook: [block]
[2013-08-03 13:40] [ALPM-SCRIPTLET] ==> WARNING: Hook 'scsi' is deprecated. Replace it with 'block' in your config
[2013-08-03 13:40] [ALPM-SCRIPTLET] -> Running build hook: [block]
[2013-08-03 13:40] [ALPM-SCRIPTLET] ==> WARNING: Hook 'sata' is deprecated. Replace it with 'block' in your config
[2013-08-03 13:40] [ALPM-SCRIPTLET] -> Running build hook: [block]
[2013-08-03 13:40] [ALPM-SCRIPTLET] ==> WARNING: Hook 'usbinput' is deprecated. Replace it with 'keyboard' in your config
[2013-08-03 13:40] [ALPM-SCRIPTLET] -> Running build hook: [keyboard]
[2013-08-03 13:40] [ALPM-SCRIPTLET] -> Running build hook: [filesystems]
[2013-08-03 13:40] [ALPM-SCRIPTLET] -> Running build hook: [fglrx]
[2013-08-03 13:40] [ALPM-SCRIPTLET] Building fglrx module for 3.10.3-1-ARCH kernel ...
[2013-08-03 13:40] [ALPM-SCRIPTLET] Failed!!! Check out log: /var/log/catalyst-install.log
[2013-08-03 13:40] [ALPM-SCRIPTLET] - /usr/lib/modules/3.9.9-1-ARCH looks like unused, maybe remove it manualy?
[2013-08-03 13:40] [ALPM-SCRIPTLET] ==> Generating module dependencies
[2013-08-03 13:40] [ALPM-SCRIPTLET] ==> Creating gzip initcpio image: /boot/initramfs-linux.img
[2013-08-03 13:40] [ALPM-SCRIPTLET] ==> Image generation successful
[2013-08-03 13:40] [ALPM-SCRIPTLET] ==> Building image from preset: /etc/mkinitcpio.d/linux.preset: 'fallback'
[2013-08-03 13:40] [ALPM-SCRIPTLET] -> -k /boot/vmlinuz-linux -c /etc/mkinitcpio.conf -g /boot/initramfs-linux-fallback.img -S autodetect
[2013-08-03 13:40] [ALPM-SCRIPTLET] ==> Starting build: 3.10.3-1-ARCH
[2013-08-03 13:40] [ALPM-SCRIPTLET] -> Running build hook: [base]
[2013-08-03 13:40] [ALPM-SCRIPTLET] -> Running build hook: [udev]
[2013-08-03 13:40] [ALPM-SCRIPTLET] ==> WARNING: Hook 'pata' is deprecated. Replace it with 'block' in your config
[2013-08-03 13:40] [ALPM-SCRIPTLET] -> Running build hook: [block]
[2013-08-03 13:40] [ALPM-SCRIPTLET] ==> WARNING: Possibly missing firmware for module: bfa
[2013-08-03 13:40] [ALPM-SCRIPTLET] ==> WARNING: Possibly missing firmware for module: aic94xx
[2013-08-03 13:40] [ALPM-SCRIPTLET] ==> WARNING: Possibly missing firmware for module: smsmdtv
[2013-08-03 13:40] [ALPM-SCRIPTLET] ==> WARNING: Hook 'scsi' is deprecated. Replace it with 'block' in your config
[2013-08-03 13:40] [ALPM-SCRIPTLET] -> Running build hook: [block]
[2013-08-03 13:40] [ALPM-SCRIPTLET] ==> WARNING: Hook 'sata' is deprecated. Replace it with 'block' in your config
[2013-08-03 13:40] [ALPM-SCRIPTLET] -> Running build hook: [block]
[2013-08-03 13:40] [ALPM-SCRIPTLET] ==> WARNING: Hook 'usbinput' is deprecated. Replace it with 'keyboard' in your config
[2013-08-03 13:40] [ALPM-SCRIPTLET] -> Running build hook: [keyboard]
[2013-08-03 13:40] [ALPM-SCRIPTLET] -> Running build hook: [filesystems]
[2013-08-03 13:40] [ALPM-SCRIPTLET] -> Running build hook: [fglrx]
[2013-08-03 13:40] [ALPM-SCRIPTLET] Building fglrx module for 3.10.3-1-ARCH kernel ...
[2013-08-03 13:40] [ALPM-SCRIPTLET] Failed!!! Check out log: /var/log/catalyst-install.log
[2013-08-03 13:40] [ALPM-SCRIPTLET] - /usr/lib/modules/3.9.9-1-ARCH looks like unused, maybe remove it manualy?
[2013-08-03 13:40] [ALPM-SCRIPTLET] ==> Generating module dependencies
[2013-08-03 13:40] [ALPM-SCRIPTLET] ==> Creating gzip initcpio image: /boot/initramfs-linux-fallback.img
[2013-08-03 13:40] [ALPM-SCRIPTLET] ==> Image generation successful
[2013-08-03 13:40] [PACMAN] upgraded linux (3.9.9-1 -> 3.10.3-1)
[2013-08-03 13:40] [PACMAN] upgraded linux-docs (3.9.9-1 -> 3.10.3-1)
[2013-08-03 13:40] [PACMAN] upgraded linux-headers (3.9.9-1 -> 3.10.3-1)
[2013-08-03 13:40] [PACMAN] upgraded lirc-utils (1:0.9.0-49 -> 1:0.9.0-52)
[2013-08-03 13:40] [PACMAN] upgraded mediastreamer (2.9.0-1 -> 2.9.0-3)
[2013-08-03 13:41] [PACMAN] upgraded meld (1.7.3-1 -> 1.7.4-1)
[2013-08-03 13:41] [PACMAN] upgraded mencoder (36285-1 -> 36285-3)
[2013-08-03 13:41] [PACMAN] upgraded mercurial (2.6.3-1 -> 2.7-1)
[2013-08-03 13:41] [PACMAN] upgraded mplayer (36285-1 -> 36285-3)
[2013-08-03 13:41] [PACMAN] upgraded nepomuk-core (4.10.5-1 -> 4.10.5-2)
[2013-08-03 13:41] [PACMAN] upgraded netctl (1.1-1 -> 1.2-1)
[2013-08-03 13:41] [PACMAN] upgraded nfs-utils (1.2.8-8 -> 1.2.8-9)
[2013-08-03 13:41] [PACMAN] upgraded pcsx2 (1.0.0-5 -> 1.0.0-6)
[2013-08-03 13:41] [PACMAN] upgraded rosegarden (13.04-1 -> 13.06-1)
[2013-08-03 13:41] [PACMAN] upgraded soundkonverter (2.0.3-1 -> 2.0.4-1)
[2013-08-03 13:41] [PACMAN] upgraded subversion (1.8.0-1 -> 1.8.1-1)
[2013-08-03 13:41] [PACMAN] upgraded syslinux (4.06-2 -> 4.07-1)
[2013-08-03 13:41] [PACMAN] upgraded telepathy-glib (0.20.2-1 -> 0.20.4-1)
[2013-08-03 13:41] [ALPM-SCRIPTLET] >>> texlive: updating the filename database...
[2013-08-03 13:41] [ALPM-SCRIPTLET] warning: kpathsea: configuration file texmf.cnf not found in these directories: /usr/bin:/usr/bin/share/texmf-local/web2c:/usr/bin/share/texmf-dist/web2c:/usr/bin/share/texmf/web2c:/usr/bin/texmf-local/web2c:/usr/bin/texmf-dist/web2c:/usr/bin/texmf/web2c:/usr:/usr/share/texmf-local/web2c:/usr/share/texmf-dist/web2c:/usr/share/texmf/web2c:/usr/texmf-local/web2c:/usr/texmf-dist/web2c:/usr/texmf/web2c://../texmf-local/web2c:/://share/texmf-local/web2c://share/texmf-dist/web2c://share/texmf/web2c://texmf-local/web2c://texmf-dist/web2c://texmf/web2c.
[2013-08-03 13:41] [ALPM-SCRIPTLET] mktexlsr: Done.
[2013-08-03 13:41] [ALPM-SCRIPTLET] recreating all formats...warning: kpathsea: configuration file texmf.cnf not found in these directories: /usr/bin:/usr/bin/share/texmf-local/web2c:/usr/bin/share/texmf-dist/web2c:/usr/bin/share/texmf/web2c:/usr/bin/texmf-local/web2c:/usr/bin/texmf-dist/web2c:/usr/bin/texmf/web2c:/usr:/usr/share/texmf-local/web2c:/usr/share/texmf-dist/web2c:/usr/share/texmf/web2c:/usr/texmf-local/web2c:/usr/texmf-dist/web2c:/usr/texmf/web2c://../texmf-local/web2c:/://share/texmf-local/web2c://share/texmf-dist/web2c://share/texmf/web2c://texmf-local/web2c://texmf-dist/web2c://texmf/web2c.
[2013-08-03 13:41] [ALPM-SCRIPTLET] warning: kpathsea: configuration file texmf.cnf not found in these directories: /usr/bin:/usr/bin/share/texmf-local/web2c:/usr/bin/share/texmf-dist/web2c:/usr/bin/share/texmf/web2c:/usr/bin/texmf-local/web2c:/usr/bin/texmf-dist/web2c:/usr/bin/texmf/web2c:/usr:/usr/share/texmf-local/web2c:/usr/share/texmf-dist/web2c:/usr/share/texmf/web2c:/usr/texmf-local/web2c:/usr/texmf-dist/web2c:/usr/texmf/web2c://../texmf-local/web2c:/://share/texmf-local/web2c://share/texmf-dist/web2c://share/texmf/web2c://texmf-local/web2c://texmf-dist/web2c://texmf/web2c.
[2013-08-03 13:41] [ALPM-SCRIPTLET] warning: kpathsea: configuration file texmf.cnf not found in these directories: /usr/bin:/usr/bin/share/texmf-local/web2c:/usr/bin/share/texmf-dist/web2c:/usr/bin/share/texmf/web2c:/usr/bin/texmf-local/web2c:/usr/bin/texmf-dist/web2c:/usr/bin/texmf/web2c:/usr:/usr/share/texmf-local/web2c:/usr/share/texmf-dist/web2c:/usr/share/texmf/web2c:/usr/texmf-local/web2c:/usr/texmf-dist/web2c:/usr/texmf/web2c://../texmf-local/web2c:/://share/texmf-local/web2c://share/texmf-dist/web2c://share/texmf/web2c://texmf-local/web2c://texmf-dist/web2c://texmf/web2c.
[2013-08-03 13:41] [ALPM-SCRIPTLET] /usr/bin/fmtutil: line 395: /texconfig/tcfmgr: No such file or directory
[2013-08-03 13:41] [ALPM-SCRIPTLET] fmtutil: config file `fmtutil.cnf' not found.
[2013-08-03 13:41] [ALPM-SCRIPTLET] done.
[2013-08-03 13:41] [ALPM-SCRIPTLET] (logs are under /var/lib/texmf/web2c/<engine>/<formatname>.log)
[2013-08-03 13:41] [PACMAN] upgraded texlive-bin (2012.0-13 -> 2013.30973-2)
[2013-08-03 13:41] [ALPM] warning: /etc/texmf/tex/generic/config/language.dat installed as /etc/texmf/tex/generic/config/language.dat.pacnew
[2013-08-03 13:41] [ALPM] warning: /etc/texmf/tex/generic/config/language.def installed as /etc/texmf/tex/generic/config/language.def.pacnew
[2013-08-03 13:41] [ALPM] warning: /etc/texmf/dvipdfmx/dvipdfmx.cfg installed as /etc/texmf/dvipdfmx/dvipdfmx.cfg.pacnew
[2013-08-03 13:41] [ALPM] warning: /etc/texmf/chktex/chktexrc installed as /etc/texmf/chktex/chktexrc.pacnew
[2013-08-03 13:41] [ALPM] warning: /etc/texmf/web2c/fmtutil.cnf installed as /etc/texmf/web2c/fmtutil.cnf.pacnew
[2013-08-03 13:41] [ALPM] warning: /etc/texmf/web2c/texmf.cnf installed as /etc/texmf/web2c/texmf.cnf.pacnew
[2013-08-03 13:41] [ALPM-SCRIPTLET] >>> texlive: saving updmap.cfg as /tmp/tmp.4WfV4vnjxi...
[2013-08-03 13:41] [ALPM-SCRIPTLET] >>> texlive: regenerating updmap.cfg (custom additions should go
[2013-08-03 13:41] [ALPM-SCRIPTLET] into /etc/texmf/web2c/updmap-local.cfg
[2013-08-03 13:41] [ALPM-SCRIPTLET] >>> texlive: updating the filename database...
[2013-08-03 13:41] [ALPM-SCRIPTLET] mktexlsr: Updating /etc/texmf/ls-R...
[2013-08-03 13:41] [ALPM-SCRIPTLET] mktexlsr: Updating /usr/share/texmf/ls-R...
[2013-08-03 13:41] [ALPM-SCRIPTLET] mktexlsr: Updating /usr/share/texmf-dist/ls-R...
[2013-08-03 13:41] [ALPM-SCRIPTLET] mktexlsr: Updating /var/lib/texmf/ls-R...
[2013-08-03 13:41] [ALPM-SCRIPTLET] mktexlsr: Done.
[2013-08-03 13:41] [ALPM-SCRIPTLET] >>> texlive: updating the fontmap files with updmap...
[2013-08-03 13:41] [ALPM-SCRIPTLET] updmap: resetting $HOME value (was /home/redac) to root's actual home (/root).
[2013-08-03 13:41] [ALPM-SCRIPTLET] done.
[2013-08-03 13:41] [ALPM-SCRIPTLET] >>> texlive: recreating all formats...
[2013-08-03 13:41] [ALPM-SCRIPTLET] /usr/bin/fmtutil: line 395: /usr/share/texmf/texconfig/tcfmgr: No such file or directory
[2013-08-03 13:41] [ALPM-SCRIPTLET] fmtutil: config file `fmtutil.cnf' not found.
[2013-08-03 13:41] [ALPM-SCRIPTLET] done.
[2013-08-03 13:41] [ALPM-SCRIPTLET] (logs are under /var/lib/texmf/web2c/<engine>/<formatname>.log)
[2013-08-03 13:41] [ALPM-SCRIPTLET] NB: To setup ConTeXt and the lua(la)tex font db,
[2013-08-03 13:41] [ALPM-SCRIPTLET] see http://wiki.archlinux.org/index.php/TeX_Live
[2013-08-03 13:41] [PACMAN] upgraded texlive-core (2012.29661-1 -> 2013.30962-2)
[2013-08-03 13:41] [PACMAN] upgraded transcode (1.1.7-9 -> 1.1.7-10)
[2013-08-03 13:41] [PACMAN] upgraded twisted (13.0.0-1 -> 13.1.0-1)
[2013-08-03 13:41] [PACMAN] upgraded videoproto (2.3.1-2 -> 2.3.2-1)
[2013-08-03 13:41] [PACMAN] upgraded virtuoso-base (6.1.6-2 -> 6.1.7-1)
[2013-08-03 13:41] [PACMAN] upgraded virtuoso (6.1.6-2 -> 6.1.7-1)
[2013-08-03 13:41] [PACMAN] installed ffmpeg-compat (1:0.10.8-4)
[2013-08-03 13:42] [PACMAN] upgraded vlc (2.0.7-2 -> 2.0.8.a-1)
[2013-08-03 13:42] [PACMAN] upgraded webkitgtk (2.0.3-1 -> 2.0.4-1)
[2013-08-03 13:42] [PACMAN] upgraded wine (1.6rc5-1 -> 1.7.0-1)
[2013-08-03 13:42] [PACMAN] upgraded xorg-iceauth (1.0.5-1 -> 1.0.6-1)
[2013-08-03 13:42] [PACMAN] upgraded youtube-dl (2013.07.17.1-1 -> 2013.07.25.2-1)Okay, so it turns out that this was caused by the Catalyst bug described in this post. Reverting to the 13.6 version solved the problem. Lesson learned: if there's a ton of memory being used that isn't owned by a running process, start looking for bug reports involving drivers. Especially drivers known for being, well, pretty bad. Was there any method I could have used that would have told me that Catalyst was using all my ram, or is kernel-space memory usage pretty much a black box?
Last edited by Chaotechnician (2013-08-08 00:10:43) -
How to get less memory usage and cpu usage in an old pc with arch?
hi, i installed archlinux sucessfully after some problems.
but the system use a lot of memory (free said me 184mb) only with irssi, finch, mp3blaster and midori opened and is "slower" than when i used slitaz linux in it, why?
well, the things that i installed in arch are:
xorg + xf86-video-intel
jwm
irssi, finch, mp3blaster, htop.
midori, opera, elinks, links-g, epiphany.
geany, leafpad, go-openoffice, djview4, gnumeric, epdfview
isomaster, inkscape, gpicview, cdrkit, mtpaint.
pcmanfm, emelfm2, hal.
octave, mathematica5, R, wxmaxima,gnuplot.
nrg2iso, lxsplit, dclock.
here is a screenshot:
the pc have this skills:
800mhz celeron 370
MB gygabite gaw-mm7
192mb ram pc100
30 GB HD ide 5400 rpm
some code now:
lshw -businfo
WARNING: you should run this program as super-user.
Bus info Device Class Description
=================================================
system Computer
bus Motherboard
memory 183MiB System memory
cpu@0 processor Celeron (Coppermine)
memory 32KiB L1 cache
memory 128KiB L2 cache
pci@0000:00:00.0 bridge 82810 GMCH (Graphics Memory Controller Hub)
pci@0000:00:01.0 display 82810 (CGC) Chipset Graphics Controller
pci@0000:00:1e.0 bridge 82801AA PCI Bridge
pci@0000:01:03.0 eth0 network IC Plus IP100A Integrated 10/100 Ethernet MAC + PHY
pci@0000:00:1f.0 bridge 82801AA ISA Bridge (LPC)
pci@0000:00:1f.1 storage 82801AA IDE Controller
pci@0000:00:1f.2 bus 82801AA USB Controller
pci@0000:00:1f.3 bus 82801AA SMBus Controller
pci@0000:00:1f.5 multimedia 82801AA AC'97 Audio Controller
lspci -v
00:00.0 Host bridge: Intel Corporation 82810 GMCH (Graphics Memory Controller Hub) (rev 03)
Subsystem: Intel Corporation 82810 GMCH (Graphics Memory Controller Hub)
Flags: bus master, fast devsel, latency 0
Kernel driver in use: agpgart-intel
Kernel modules: intel-agp
00:01.0 VGA compatible controller: Intel Corporation 82810 (CGC) Chipset Graphics Controller (rev 03) (prog-if 00 [VGA controller])
Subsystem: Giga-byte Technology Device 0200
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 11
Memory at e0000000 (32-bit, prefetchable) [size=64M]
Memory at ee000000 (32-bit, non-prefetchable) [size=512K]
Expansion ROM at <unassigned> [disabled]
Capabilities: <access denied>
00:1e.0 PCI bridge: Intel Corporation 82801AA PCI Bridge (rev 02) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=64
I/O behind bridge: 0000c000-0000cfff
Memory behind bridge: e7e00000-ebefffff
Prefetchable memory behind bridge: dfc00000-dfcfffff
Kernel modules: shpchp
00:1f.0 ISA bridge: Intel Corporation 82801AA ISA Bridge (LPC) (rev 02)
Flags: bus master, medium devsel, latency 0
Kernel modules: iTCO_wdt, intel-rng
00:1f.1 IDE interface: Intel Corporation 82801AA IDE Controller (rev 02) (prog-if 80 [Master])
Subsystem: Intel Corporation 82801AA IDE Controller
Flags: bus master, medium devsel, latency 0
[virtual] Memory at 000001f0 (32-bit, non-prefetchable) [size=8]
[virtual] Memory at 000003f0 (type 3, non-prefetchable) [size=1]
[virtual] Memory at 00000170 (32-bit, non-prefetchable) [size=8]
[virtual] Memory at 00000370 (type 3, non-prefetchable) [size=1]
I/O ports at ff00 [size=16]
Kernel driver in use: ata_piix
Kernel modules: ata_piix, piix
00:1f.2 USB Controller: Intel Corporation 82801AA USB Controller (rev 02) (prog-if 00 [UHCI])
Subsystem: Intel Corporation 82801AA USB Controller
Flags: bus master, medium devsel, latency 0, IRQ 9
I/O ports at da00 [size=32]
Kernel driver in use: uhci_hcd
Kernel modules: uhci-hcd
00:1f.3 SMBus: Intel Corporation 82801AA SMBus Controller (rev 02)
Subsystem: Intel Corporation 82801AA SMBus Controller
Flags: medium devsel, IRQ 10
I/O ports at 04c0 [size=16]
Kernel driver in use: i801_smbus
Kernel modules: i2c-i801
00:1f.5 Multimedia audio controller: Intel Corporation 82801AA AC'97 Audio Controller (rev 02)
Subsystem: Giga-byte Technology Device 2000
Flags: bus master, medium devsel, latency 0, IRQ 10
I/O ports at de00 [size=256]
I/O ports at dc00 [size=64]
Kernel driver in use: Intel ICH
Kernel modules: snd-intel8x0
01:03.0 Ethernet controller: Sundance Technology Inc / IC Plus Corp IC Plus IP100A Integrated 10/100 Ethernet MAC + PHY (rev 31)
Subsystem: Sundance Technology Inc / IC Plus Corp Device 0201
Flags: bus master, medium devsel, latency 64, IRQ 11
I/O ports at cc00 [size=128]
Memory at e8000000 (32-bit, non-prefetchable) [size=512]
Expansion ROM at dfc00000 [disabled] [size=64K]
Capabilities: <access denied>
Kernel driver in use: sundance
Kernel modules: sundance
lsmod
snd_ac97_codec 85937 1 snd_intel8x0
snd_seq 42628 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi_event
snd_seq_device 4313 3 snd_seq_dummy,snd_seq_oss,snd_seq
snd_pcm_oss 33693 0
ac97_bus 750 1 snd_ac97_codec
snd_mixer_oss 14810 1 snd_pcm_oss
snd_pcm 57479 3 snd_intel8x0,snd_ac97_codec,snd_pcm_oss
snd_timer 16117 2 snd_seq,snd_pcm
sundance 15991 0
uhci_hcd 19124 0
snd 43847 9 snd_seq_oss,snd_intel8x0,snd_ac97_codec,snd_seq,snd_seq_device,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer
mii 3218 1 sundance
ppdev 4882 0
i2c_i801 7122 0
soundcore 5007 1 snd
iTCO_wdt 7577 0
ehci_hcd 31594 0
lp 6616 0
sr_mod 13161 0
analog 7939 0
psmouse 56309 0
ns558 1931 0
parport_pc 27680 1
shpchp 26592 0
intel_agp 23225 1
button 3638 0
thermal 9326 0
processor 26494 1
snd_page_alloc 5809 2 snd_intel8x0,snd_pcm
iTCO_vendor_support 1453 1 iTCO_wdt
gameport 7130 3 analog,ns558
parport 26575 3 ppdev,lp,parport_pc
pcspkr 1347 0
usbcore 118921 3 uhci_hcd,ehci_hcd
serio_raw 3620 0
evdev 6970 8
i2c_core 15369 1 i2c_i801
cdrom 31625 1 sr_mod
pci_hotplug 23492 1 shpchp
agpgart 23331 2 intel_agp
sg 21079 0
rtc_cmos 7504 0
rtc_core 12011 1 rtc_cmos
rtc_lib 1450 1 rtc_core
ext2 56463 1
mbcache 4278 1 ext2
sd_mod 24101 3
pata_acpi 2264 0
ata_generic 2235 0
ata_piix 17725 2
libata 135579 3 pata_acpi,ata_generic,ata_piix
floppy 47412 0
scsi_mod 78933 4 sr_mod,sg,sd_mod,libata
i've read i can disable the kernel modules that i don't need to improve the memory usage.
which modules i can disable without "kill my system"?. i don't want SATA, DVD, bluray, infrared, floppys, bluetooth, usb3.0, 3d video card, dial-up-integrated modem, ntfs, 'cause mi old is so old. i want it only for the university.
thanks in advantage for the tips, and sorry if someone can't understand very well that i wanna tell you, english isn't my "mother languaje".thanks for the answers. yes, i have a 1 gb of swap.
i think i can reduce the memory usage of the system if i dissable the kernel modules that i don't use. but, the question is: what modules is safe to disable to get it?
thanks in advantage -
Memory leak in jvm? totalMemory differs real memory usage
I working on a server application under linux with java 1.4.1_02.
The problem is that the OS reports after approx. 2 days a memory usage of about 200 MB while the JVM's totalMemory method says, that only about 20 MB are allocated and more than 10 MB of these 20 MB are free. Calling System.gc() doesn't help.
Is there a memory leak in the JVM itself ?
Is there a bugfix or workaround for preventing out of memory ?hi, here is some of the messages from our tomcat log. Please let us know if you see something here.
thanks
wh
14:04 Started Tomcat0.000: [GC 23352K->3056K(259264K), 0.0425550 secs]
6.396: [GC 26416K->3837K(259264K), 0.0428260 secs]
67.830: [GC 27197K->7675K(259264K), 0.0526750 secs]
14:11 Started OpenSTA load test (Tomcat 103M/103M SIZE/RSIZE)417.805: [Full GC 23900K->10468K(259264K), 0.1470690 secs]
464.368: [Full GC 29592K->12380K(259264K), 0.1984410 secs]
474.295: [GC 35740K->16076K(259264K), 0.0362230 secs]
482.470: [Full GC 32672K->16120K(259264K), 0.1574280 secs]
497.299: [Full GC 32266K->15347K(259264K), 0.1993480 secs]
513.132: [GC 38707K->15644K(259264K), 0.0067610 secs]
513.552: [Full GC 21105K->15833K(259264K), 0.1484350 secs]
524.393: [Full GC 31980K->15975K(259264K), 0.1507760 secs]
535.314: [Full GC 36832K->16164K(259264K), 0.1561530 secs]
544.704: [GC 39524K->16360K(259264K), 0.0035200 secs]
544.724: [Full GC 17439K->15435K(259264K), 0.1654420 secs]
550.837: [GC 38790K->15669K(259264K), 0.0031210 secs]
550.961: [Full GC 20198K->15612K(259264K), 0.1458520 secs]
561.816: [Full GC 36712K->15768K(259264K), 0.1535080 secs]
567.997: [Full GC 38928K->15944K(259264K), 0.1586890 secs]
572.313: [Full GC 29129K->15618K(259264K), 0.1764170 secs]
581.769: [Full GC 36749K->15768K(259264K), 0.1538980 secs]
588.514: [GC 39123K->16114K(259264K), 0.0042700 secs]
588.573: [Full GC 20576K->15878K(259264K), 0.1476950 secs]
592.833: [Full GC 34359K->16027K(259264K), 0.1563230 secs]
594.394: [GC 39387K->16189K(259264K), 0.0030660 secs]
596.453: [Full GC 30677K->15678K(259264K), 0.1698180 secs]
603.878: [GC 39038K->15839K(259264K), 0.0043830 secs]
610.088: [Full GC 32709K->15843K(259264K), 0.1554470 secs]
613.281: [Full GC 25096K->15932K(259264K), 0.1500100 secs]
618.982: [Full GC 35727K->16060K(259264K), 0.1558180 secs]
625.228: [Full GC 39090K->15677K(259264K), 0.1778470 secs]
638.611: [GC 39037K->15885K(259264K), 0.0034330 secs]
639.430: [Full GC 22116K->15866K(259264K), 0.1508080 secs]
646.904: [Full GC 26171K->16062K(259264K), 0.1532020 secs]
652.457: [Full GC 25748K->16156K(259264K), 0.1512670 secs]
658.609: [GC 39516K->16367K(259264K), 0.0032440 secs]
660.209: [Full GC 21359K->15677K(259264K), 0.1657590 secs]
664.911: [Full GC 34660K->15809K(259264K), 0.1562110 secs]
670.953: [Full GC 33108K->15937K(259264K), 0.1571950 secs]
673.849: [Full GC 29438K->16016K(259264K), 0.1531250 secs]
680.074: [GC 39376K->16523K(259264K), 0.0060770 secs]
680.279: [Full GC 26022K->15968K(259264K), 0.1805950 secs]
686.274: [Full GC 39141K->16092K(259264K), 0.1616190 secs]
688.844: [Full GC 36586K->16180K(259264K), 0.1567480 secs]
693.700: [Full GC 35574K->16344K(259264K), 0.1574960 secs]
700.598: [GC 39704K->16637K(259264K), 0.0035300 secs]
700.624: [Full GC 18174K->15872K(259264K), 0.1651170 secs]
703.509: [Full GC 34099K->16082K(259264K), 0.1573090 secs]
707.642: [GC 39442K->16171K(259264K), 0.0025780 secs]
709.815: [Full GC 28634K->16206K(259264K), 0.1534170 secs]
716.272: [Full GC 36047K->16381K(259264K), 0.1587900 secs]
723.495: [Full GC 39059K->16219K(259264K), 0.1683900 secs]
728.392: [GC 39577K->16618K(259264K), 0.0040680 secs]
728.415: [Full GC 18013K->16400K(259264K), 0.1536650 secs]
731.039: [Full GC 34082K->16531K(259264K), 0.1571980 secs]
737.472: [Full GC 32417K->16713K(259264K), 0.1577520 secs]
742.717: [Full GC 37469K->16111K(259264K), 0.1606780 secs]
744.274: [GC 39471K->16290K(259264K), 0.0033230 secs]
744.613: [Full GC 21102K->16265K(259264K), 0.1536350 secs]
748.395: [GC 39621K->16436K(259264K), 0.0031140 secs]
748.677: [Full GC 25242K->16359K(259264K), 0.1576130 secs]
750.854: [Full GC 31336K->16451K(259264K), 0.1585730 secs]
756.051: [Full GC 36466K->16119K(259264K), 0.1612460 secs]
759.115: [GC 39479K->16346K(259264K), 0.0028810 secs]
760.093: [Full GC 21902K->16228K(259264K), 0.1520320 secs]
763.760: [GC 39582K->16700K(259264K), 0.0059930 secs]
764.034: [Full GC 22526K->16387K(259264K), 0.1544760 secs]
768.679: [Full GC 32133K->16544K(259264K), 0.1591930 secs]
771.644: [Full GC 31230K->16325K(259264K), 0.1612140 secs]
776.770: [Full GC 38785K->16445K(259264K), 0.1620900 secs]
780.396: [Full GC 37938K->16896K(259264K), 0.1673300 secs]
782.776: [Full GC 30184K->17037K(259264K), 0.1590650 secs]
786.573: [GC 40397K->17228K(259264K), 0.0034880 secs]
786.731: [Full GC 19211K->16266K(259264K), 0.1549430 secs]
789.000: [GC 39619K->16361K(259264K), 0.0026020 secs]
789.269: [Full GC 19125K->16399K(259264K), 0.1513090 secs]
792.386: [Full GC 36010K->16508K(259264K), 0.1637400 secs]
795.102: [GC 39868K->16833K(259264K), 0.0040440 secs]
795.207: [Full GC 21389K->16739K(259264K), 0.1533440 secs]
799.324: [Full GC 23240K->16280K(259264K), 0.1577710 secs]
802.196: [GC 39639K->16518K(259264K), 0.0033770 secs]
802.399: [Full GC 22872K->16698K(259264K), 0.1572730 secs]
807.161: [GC 40058K->16776K(259264K), 0.0027580 secs]
809.900: [Full GC 36185K->16876K(259264K), 0.1607120 secs]
811.791: [Full GC 30282K->16978K(259264K), 0.1593370 secs]
813.563: [GC 40337K->17376K(259264K), 0.0064020 secs]
813.804: [Full GC 29057K->16982K(259264K), 0.1816130 secs]
815.297: [GC 40336K->17338K(259264K), 0.0039630 secs]
815.310: [Full GC 17806K->17082K(259264K), 0.1522910 secs]
819.516: [GC 40438K->17223K(259264K), 0.0028420 secs]
821.285: [Full GC 26923K->17272K(259264K), 0.1588350 secs]
823.559: [GC 40632K->17448K(259264K), 0.0031100 secs]
824.265: [Full GC 21492K->17462K(259264K), 0.1550870 secs]
825.397: [GC 40822K->17655K(259264K), 0.0031120 secs]
825.486: [Full GC 18871K->16337K(259264K), 0.1562730 secs]
829.469: [Full GC 38369K->16447K(259264K), 0.1650720 secs]
831.816: [GC 39807K->16601K(259264K), 0.0026710 secs]
831.827: [Full GC 17119K->16512K(259264K), 0.1522890 secs]
835.329: [GC 39872K->17080K(259264K), 0.0053700 secs]
835.465: [Full GC 23458K->16733K(259264K), 0.1581070 secs]
837.668: [GC 40093K->16935K(259264K), 0.0031290 secs]
838.251: [Full GC 20039K->16495K(259264K), 0.1564500 secs]
841.767: [Full GC 25895K->16613K(259264K), 0.1577470 secs]
844.476: [Full GC 35311K->16695K(259264K), 0.1628390 secs]
848.103: [GC 40044K->17069K(259264K), 0.0032710 secs]
848.628: [Full GC 22870K->16916K(259264K), 0.1580780 secs]
854.887: [Full GC 31905K->16323K(259264K), 0.1653390 secs]
857.228: [Full GC 36492K->16530K(259264K), 0.1634600 secs]
858.956: [GC 39890K->16815K(259264K), 0.0036330 secs]
862.023: [Full GC 21092K->16631K(259264K), 0.1564650 secs]
863.249: [Full GC 26164K->16781K(259264K), 0.1562600 secs]
865.711: [GC 40141K->17043K(259264K), 0.0031530 secs]
865.729: [Full GC 18180K->16457K(259264K), 0.1577410 secs]
869.627: [GC 39817K->16729K(259264K), 0.0033990 secs]
870.098: [Full GC 24966K->16659K(259264K), 0.1562460 secs]
872.350: [Full GC 31145K->16718K(259264K), 0.1604970 secs]
876.105: [Full GC 39279K->16941K(259264K), 0.1668260 secs]
880.207: [GC 40299K->17205K(259264K), 0.0034920 secs]
880.251: [Full GC 20652K->16517K(259264K), 0.1571090 secs]
883.114: [Full GC 37902K->16737K(259264K), 0.1646110 secs]
884.628: [Full GC 24661K->16849K(259264K), 0.1560830 secs]
888.022: [GC 40203K->17459K(259264K), 0.0051950 secs]
889.142: [Full GC 22380K->17051K(259264K), 0.1583020 secs]
891.554: [GC 40411K->17208K(259264K), 0.0027960 secs]
891.582: [Full GC 18063K->16781K(259264K), 0.1585470 secs]
892.405: [Full GC 29120K->17053K(259264K), 0.1622140 secs]
894.017: [GC 40406K->17464K(259264K), 0.0045690 secs]
895.447: [Full GC 31179K->17223K(259264K), 0.1628010 secs]
897.067: [Full GC 38729K->17329K(259264K), 0.1647360 secs]
900.396: [GC 40689K->17720K(259264K), 0.0044380 secs]
900.441: [Full GC 20648K->16903K(259264K), 0.1598090 secs]
902.678: [Full GC 35946K->17128K(259264K), 0.1663350 secs]
905.853: [GC 40488K->17532K(259264K), 0.0064380 secs]
905.891: [Full GC 19672K->17499K(259264K), 0.1621960 secs]
907.750: [GC 40847K->17670K(259264K), 0.0030520 secs]
908.460: [Full GC 20024K->17620K(259264K), 0.1565920 secs]
910.624: [GC 40980K->17765K(259264K), 0.0030090 secs]
910.671: [Full GC 18684K->16921K(259264K), 0.1605090 secs]
912.509: [Full GC 29066K->17017K(259264K), 0.1614450 secs]
913.757: [GC 40377K->17483K(259264K), 0.0047620 secs]
914.763: [Full GC 25902K->17141K(259264K), 0.1608170 secs]
917.689: [GC 40501K->17647K(259264K), 0.0049530 secs]
918.806: [Full GC 28871K->17294K(259264K), 0.1601960 secs]
921.558: [GC 40654K->17457K(259264K), 0.0029970 secs]
922.333: [Full GC 30464K->16925K(259264K), 0.1662820 secs]
923.373: [GC 40285K->17159K(259264K), 0.0042550 secs]
923.555: [Full GC 24496K->17082K(259264K), 0.1599500 secs]
927.044: [Full GC 37046K->17226K(259264K), 0.1683760 secs]
929.061: [GC 40586K->17346K(259264K), 0.0026490 secs]
929.162: [Full GC 21815K->17310K(259264K), 0.1590250 secs]
931.978: [GC 40670K->17413K(259264K), 0.0024780 secs]
932.513: [Full GC 23342K->16981K(259264K), 0.1626270 secs]
935.043: [GC 40341K->17151K(259264K), 0.0028210 secs]
935.520: [Full GC 29674K->17213K(259264K), 0.1660230 secs]
937.492: [GC 40573K->17558K(259264K), 0.0039620 secs]
937.670: [Full GC 23593K->17320K(259264K), 0.1597560 secs]
938.607: [GC 40680K->17648K(259264K), 0.0045610 secs]
939.678: [Full GC 33877K->17515K(259264K), 0.1648540 secs]
942.806: [GC 40869K->18021K(259264K), 0.0051340 secs]
944.254: [Full GC 35743K->17147K(259264K), 0.1719980 secs]
945.155: [Full GC 36250K->17530K(259264K), 0.1705550 secs]
946.222: [Full GC 34120K->17623K(259264K), 0.1649620 secs]
949.645: [Full GC 30572K->17807K(259264K), 0.1649170 secs]
952.442: [GC 41163K->17964K(259264K), 0.0030280 secs]
952.566: [Full GC 20289K->16895K(259264K), 0.1610340 secs]
954.853: [Full GC 28279K->17090K(259264K), 0.1638610 secs]
957.884: [GC 40445K->17584K(259264K), 0.0047550 secs]
958.667: [Full GC 32363K->17427K(259264K), 0.1661990 secs]
959.881: [Full GC 33152K->17499K(259264K), 0.1664660 secs]
964.265: [Full GC 37131K->17078K(259264K), 0.1695560 secs]
967.544: [Full GC 39971K->17286K(259264K), 0.1698470 secs]
972.467: [GC 40645K->17716K(259264K), 0.0058330 secs]
972.573: [Full GC 19899K->17688K(259264K), 0.1596110 secs]
973.323: [GC 41048K->18078K(259264K), 0.0039180 secs]
973.767: [Full GC 30629K->18056K(259264K), 0.1642740 secs]
975.978: [Full GC 32502K->16772K(259264K), 0.1692030 secs]
977.636: [GC 40132K->17237K(259264K), 0.0055500 secs]
978.935: [Full GC 25669K->16985K(259264K), 0.1628640 secs]
980.311: [Full GC 36664K->17060K(259264K), 0.1661300 secs]
984.254: [GC 40420K->17283K(259264K), 0.0035880 secs]
984.947: [Full GC 28397K->17339K(259264K), 0.1645970 secs]
988.111: [Full GC 30208K->16821K(259264K), 0.1669820 secs]
991.456: [Full GC 24124K->16941K(259264K), 0.1607770 secs]
994.575: [GC 40301K->17145K(259264K), 0.0035460 secs]
995.050: [Full GC 26065K->17242K(259264K), 0.1658660 secs]
996.625: [Full GC 37922K->17434K(259264K), 0.1697800 secs]
999.246: [Full GC 31259K->17049K(259264K), 0.1676220 secs]
1001.492: [GC 40408K->17779K(259264K), 0.0078300 secs]
1001.859: [Full GC 34893K->17307K(259264K), 0.1669200 secs]
1004.393: [GC 40666K->17525K(259264K), 0.0030640 secs]
1004.425: [Full GC 20060K->17436K(259264K), 0.1593370 secs]
1007.645: [GC 40794K->17669K(259264K), 0.0030540 secs]
1008.124: [Full GC 30847K->17795K(259264K), 0.1688060 secs]
1009.680: [Full GC 27073K->17588K(259264K), 0.1798900 secs]
1011.538: [Full GC 30414K->17677K(259264K), 0.1661910 secs]
1016.696: [GC 41037K->17878K(259264K), 0.0043140 secs]
1017.675: [GC 41238K->18305K(259264K), 0.0076230 secs]
1017.697: [Full GC 18965K->17980K(259264K), 0.1633270 secs]
1018.701: [Full GC 40089K->18034K(259264K), 0.1699260 secs]
1022.387: [Full GC 40085K->17215K(259264K), 0.1718460 secs]
1024.329: [GC 40575K->17390K(259264K), 0.0033200 secs]
1025.327: [Full GC 32127K->17405K(259264K), 0.1646980 secs]
1027.948: [GC 40765K->18028K(259264K), 0.0072570 secs]
1028.257: [Full GC 33726K->17576K(259264K), 0.1646440 secs]
1029.759: [Full GC 35673K->17688K(259264K), 0.1722710 secs]
1032.229: [Full GC 29552K->17224K(259264K), 0.1670930 secs]
1036.764: [GC 40584K->17488K(259264K), 0.0044870 secs]
1037.789: [Full GC 23532K->17375K(259264K), 0.1604060 secs]
1040.193: [Full GC 40682K->17543K(259264K), 0.1722250 secs]
1041.362: [GC 40902K->17948K(259264K), 0.0044240 secs]
1042.386: [Full GC 29926K->17651K(259264K), 0.1651240 secs]
1046.173: [GC 41011K->17786K(259264K), 0.0030940 secs]
1046.186: [Full GC 18169K->17442K(259264K), 0.1657440 secs]
1048.882: [GC 40802K->17670K(259264K), 0.0032420 secs]
1049.728: [Full GC 26921K->17623K(259264K), 0.1666840 secs]
1050.667: [Full GC 27281K->17714K(259264K), 0.1655080 secs]
1053.205: [Full GC 39795K->17784K(259264K), 0.1699730 secs]
1055.242: [Full GC 37892K->17524K(259264K), 0.1736060 secs]
1058.278: [GC 40877K->17783K(259264K), 0.0032240 secs]
1058.934: [Full GC 24636K->17670K(259264K), 0.1629560 secs]
1061.572: [Full GC 32462K->17738K(259264K), 0.1658050 secs]
1064.860: [GC 41090K->18049K(259264K), 0.0031520 secs]
1064.873: [Full GC 18402K->17913K(259264K), 0.1598100 secs]
1068.969: [GC 41272K->18129K(259264K), 0.0030650 secs]
1069.415: [Full GC 25714K->17421K(259264K), 0.1689390 secs]
1070.981: [Full GC 40072K->17529K(259264K), 0.1719780 secs]
1072.694: [Full GC 40298K->17684K(259264K), 0.1755570 secs]
1074.349: [Full GC 29692K->17760K(259264K), 0.1646700 secs]
1079.137: [GC 41120K->18001K(259264K), 0.0032570 secs]
1079.901: [Full GC 29267K->17912K(259264K), 0.1952200 secs]
1081.705: [GC 41272K->18459K(259264K), 0.0059700 secs]
1082.812: [Full GC 28652K->18115K(259264K), 0.1686030 secs]
1084.535: [GC 41475K->18286K(259264K), 0.0029690 secs]
1085.759: [Full GC 22825K->18304K(259264K), 0.1620300 secs]
1088.874: [GC 41664K->18557K(259264K), 0.0032180 secs]
1090.304: [Full GC 23507K->18428K(259264K), 0.1613190 secs]
1092.560: [GC 41787K->18731K(259264K), 0.0037290 secs]
1092.568: [Full GC 18918K->17280K(259264K), 0.1863890 secs]
1094.698: [Full GC 40048K->17487K(259264K), 0.1717440 secs]
1097.608: [GC 40847K->17639K(259264K), 0.0029460 secs]
1097.770: [Full GC 21453K->17546K(259264K), 0.1593820 secs]
1101.222: [Full GC 34584K->17699K(259264K), 0.1714350 secs]
1103.842: [Full GC 29518K->17398K(259264K), 0.1673060 secs]
1105.429: [Full GC 36543K->17480K(259264K), 0.1687430 secs]
1107.633: [GC 40839K->17863K(259264K), 0.0037960 secs]
1109.418: [Full GC 38489K->17844K(259264K), 0.1714760 secs]
1110.644: [GC 41201K->18176K(259264K), 0.0037780 secs]
1110.708: [Full GC 22032K->18031K(259264K), 0.1629450 secs]
1112.769: [Full GC 33242K->17641K(259264K), 0.1746310 secs]
1115.871: [GC 41001K->17913K(259264K), 0.0042400 secs]
1115.936: [Full GC 18849K->17868K(259264K), 0.1649840 secs]
1116.903: [GC 41228K->18158K(259264K), 0.0038590 secs]
1117.142: [Full GC 23635K->18147K(259264K), 0.1661090 secs]
1119.657: [Full GC 33873K->18237K(259264K), 0.1687550 secs]
1122.138: [GC 41597K->18843K(259264K), 0.0057360 secs]
1122.460: [Full GC 30191K->17352K(259264K), 0.1718040 secs]
1124.176: [GC 40711K->17534K(259264K), 0.0032200 secs]
1124.188: [Full GC 18088K->17408K(259264K), 0.1585710 secs]
1126.471: [GC 40768K->17610K(259264K), 0.0030090 secs]
1126.621: [Full GC 23207K->17585K(259264K), 0.1639700 secs]
1130.601: [GC 40945K->18032K(259264K), 0.0057690 secs]
1130.987: [Full GC 33251K->17715K(259264K), 0.1698070 secs]
1132.400: [GC 41075K->18200K(259264K), 0.0048990 secs]
1133.852: [Full GC 22412K->17396K(259264K), 0.1678410 secs]
1134.988: [GC 40756K->17811K(259264K), 0.0047240 secs]
1135.108: [Full GC 22610K->17538K(259264K), 0.1632820 secs]
1138.140: [Full GC 35484K->17677K(259264K), 0.1697280 secs]
1140.949: [GC 41037K->18028K(259264K), 0.0039610 secs]
1142.579: [Full GC 26182K->17886K(259264K), 0.1663820 secs]
1145.332: [Full GC 38186K->17413K(259264K), 0.1775910 secs]
1147.998: [Full GC 31086K->17542K(259264K), 0.1694310 secs]
1150.183: [GC 40902K->17680K(259264K), 0.0028430 secs]
1151.988: [Full GC 23320K->17714K(259264K), 0.1662670 secs]
1153.556: [GC 41074K->18019K(259264K), 0.0033240 secs]
1153.694: [Full GC 22297K->17819K(259264K), 0.1636210 secs]
1156.910: [Full GC 32491K->17555K(259264K), 0.1708090 secs]
1159.295: [GC 40915K->17925K(259264K), 0.0041940 secs]
1159.584: [Full GC 27356K->17749K(259264K), 0.1684860 secs]
1162.179: [Full GC 40840K->17842K(259264K), 0.1709320 secs]
1165.462: [Full GC 40836K->17998K(259264K), 0.1745900 secs]
1169.213: [Full GC 38228K->17387K(259264K), 0.1773150 secs]
1173.839: [Full GC 38730K->17553K(259264K), 0.1721990 secs]
1176.118: [Full GC 28517K->17724K(259264K), 0.1694920 secs]
1178.427: [GC 41084K->18236K(259264K), 0.0056840 secs]
1178.476: [Full GC 21916K->17907K(259264K), 0.1636330 secs]
1180.035: [Full GC 28804K->17629K(259264K), 0.1706580 secs]
1183.111: [GC 40989K->17821K(259264K), 0.0039230 secs]
1183.470: [Full GC 27647K->17770K(259264K), 0.1642930 secs]
1186.098: [Full GC 34782K->18020K(259264K), 0.1711540 secs]
1189.374: [GC 41380K->18148K(259264K), 0.0030680 secs]
1189.773: [Full GC 19108K->18108K(259264K), 0.1620400 secs]
1193.545: [GC 41468K->18264K(259264K), 0.0030810 secs]
1195.049: [Full GC 33109K->17520K(259264K), 0.1722670 secs]
1197.419: [Full GC 34615K->17775K(259264K), 0.1743520 secs]
1198.468: [Full GC 27126K->17819K(259264K), 0.1658660 secs]
1201.775: [GC 41179K->18064K(259264K), 0.0032670 secs]
1202.434: [Full GC 34303K->18285K(259264K), 0.1741190 secs]
1204.504: [GC 41645K->18591K(259264K), 0.0040820 secs]
1205.473: [Full GC 28617K->17816K(259264K), 0.1725460 secs]
1206.615: [Full GC 23644K->17914K(259264K), 0.1654130 secs]
1208.603: [GC 41274K->18294K(259264K), 0.0047020 secs]
1208.659: [Full GC 21617K->18046K(259264K), 0.1671710 secs]
1210.184: [Full GC 38308K->18107K(259264K), 0.1723240 secs]
1212.135: [Full GC 26647K->17955K(259264K), 0.1731150 secs]
1216.077: [GC 41314K->18170K(259264K), 0.0041080 secs]
1216.475: [Full GC 28069K->18058K(259264K), 0.1722190 secs]
1218.160: [GC 41418K->18256K(259264K), 0.0029660 secs]
1218.196: [Full GC 19422K->18244K(259264K), 0.1601460 secs]
1220.002: [Full GC 26298K->18354K(259264K), 0.1672780 secs]
1222.871: [Full GC 41007K->17486K(259264K), 0.1767970 secs]
1224.257: [Full GC 38459K->17581K(259264K), 0.1708260 secs]
1228.508: [Full GC 31027K->17678K(259264K), 0.1934270 secs]
1230.842: [GC 41038K->17846K(259264K), 0.0027980 secs]
1231.091: [Full GC 23773K->17876K(259264K), 0.1648090 secs]
1233.377: [GC 41235K->18030K(259264K), 0.0043450 secs]
1234.627: [Full GC 27018K->17623K(259264K), 0.1681140 secs]
1238.083: [GC 40983K->18145K(259264K), 0.0053580 secs]
1238.236: [Full GC 26915K->17828K(259264K), 0.1658790 secs]
1240.558: [Full GC 32151K->17956K(259264K), 0.1687010 secs]
1243.685: [GC 41310K->18474K(259264K), 0.0058920 secs]
1246.029: [Full GC 41795K->18533K(259264K), 0.1784250 secs]
1249.400: [GC 41893K->18739K(259264K), 0.0035550 secs]
1249.741: [Full GC 22503K->17989K(259264K), 0.1702740 secs]
1252.402: [GC 41347K->18176K(259264K), 0.0039630 secs]
1252.516: [Full GC 20445K->18258K(259264K), 0.1678890 secs]
1254.473: [Full GC 37435K->18439K(259264K), 0.1891770 secs]
1257.912: [GC 41797K->18658K(259264K), 0.0034350 secs]
1258.627: [Full GC 28099K->18792K(259264K), 0.1701140 secs]
1259.558: [GC 42151K->19185K(259264K), 0.0040460 secs]
1259.685: [Full GC 24326K->17830K(259264K), 0.1797960 secs]
1261.675: [Full GC 35858K->17895K(259264K), 0.1747070 secs]
1265.409: [GC 41253K->18235K(259264K), 0.0045390 secs]
1265.480: [Full GC 21386K->18167K(259264K), 0.1647190 secs]
1266.987: [GC 41527K->18518K(259264K), 0.0042120 secs]
1267.097: [Full GC 23121K->18225K(259264K), 0.1638840 secs]
1269.256: [GC 41579K->18556K(259264K), 0.0034600 secs]
1269.907: [Full GC 25021K->17589K(259264K), 0.1682260 secs]
1272.214: [Full GC 29448K->17641K(259264K), 0.1673120 secs]
1274.376: [Full GC 32613K->17885K(259264K), 0.1710000 secs]
1278.034: [GC 41245K->18309K(259264K), 0.0044890 secs]
1278.139: [Full GC 20559K->18359K(259264K), 0.1699630 secs]
1281.824: [GC 41719K->18836K(259264K), 0.0042590 secs]
1281.869: [Full GC 22173K->17938K(259264K), 0.1710780 secs]
1282.883: [Full GC 38905K->18085K(259264K), 0.1729570 secs]
1285.470: [Full GC 29364K->18221K(259264K), 0.1712110 secs]
1287.186: [GC 41579K->18392K(259264K), 0.0037710 secs]
1287.648: [Full GC 34833K->18379K(259264K), 0.1722590 secs]
1293.044: [Full GC 36896K->17895K(259264K), 0.1790080 secs]
1295.344: [Full GC 39122K->17997K(259264K), 0.1739800 secs]
1298.695: [GC 41356K->18180K(259264K), 0.0035400 secs]
1299.139: [Full GC 27101K->18151K(259264K), 0.1662500 secs]
1301.236: [Full GC 29897K->18243K(259264K), 0.1670530 secs]
1304.222: [GC 41599K->18690K(259264K), 0.0051650 secs]
1304.631: [Full GC 26785K->17570K(259264K), 0.1685990 secs]
1307.040: [Full GC 35984K->17736K(259264K), 0.1714940 secs]
1308.610: [Full GC 33194K->17867K(259264K), 0.1732130 secs]
1310.245: [GC 41227K->18348K(259264K), 0.0046460 secs]
1310.270: [Full GC 20079K->17997K(259264K), 0.1622390 secs]
1316.119: [Full GC 31797K->17701K(259264K), 0.1767490 secs]
1317.765: [GC 41061K->17911K(259264K), 0.0034320 secs]
1318.459: [Full GC 36597K->18147K(259264K), 0.1772120 secs]
1319.623: [Full GC 32165K->18210K(259264K), 0.1702940 secs]
1323.339: [GC 41570K->18394K(259264K), 0.0035930 secs]
1323.362: [Full GC 20003K->18302K(259264K), 0.1621850 secs]
1328.455: [GC 41662K->18528K(259264K), 0.0031090 secs]
1329.080: [Full GC 26141K->17601K(259264K), 0.1714570 secs]
1330.502: [GC 40960K->18190K(259264K), 0.0055370 secs]
1331.248: [Full GC 33207K->17743K(259264K), 0.1716600 secs]
1332.504: [Full GC 33325K->17919K(259264K), 0.1707440 secs]
1334.322: [Full GC 25962K->17964K(259264K), 0.1647600 secs]
1339.043: [GC 41324K->18445K(259264K), 0.0053560 secs]
1339.431: [Full GC 30802K->18036K(259264K), 0.1760700 secs]
1340.706: [GC 41396K->18435K(259264K), 0.0049790 secs]
1340.788: [Full GC 19653K->18362K(259264K), 0.1679480 secs]
1341.402: [Full GC 37930K->18541K(259264K), 0.1789520 secs]
1343.397: [Full GC 38599K->18598K(259264K), 0.1745700 secs]
1345.654: [Full GC 38131K->17863K(259264K), 0.1768640 secs]
1349.079: [Full GC 40810K->18034K(259264K), 0.1751080 secs]
1351.329: [GC 41394K->18181K(259264K), 0.0031310 secs]
1351.630: [Full GC 22737K->18131K(259264K), 0.1667750 secs]
1353.752: [GC 41491K->18415K(259264K), 0.0039180 secs]
1353.771: [Full GC 19663K->18329K(259264K), 0.1658580 secs]
1356.021: [Full GC 33020K->17962K(259264K), 0.1772410 secs]
1362.446: [GC 41322K->18319K(259264K), 0.0041650 secs]
1362.707: [Full GC 28140K->18280K(259264K), 0.1717800 secs]
1364.104: [GC 41640K->18440K(259264K), 0.0035700 secs]
1364.219: [Full GC 19931K->18444K(259264K), 0.1673940 secs]
1367.044: [Full GC 41175K->18638K(259264K), 0.1774620 secs]
1369.008: [GC 41998K->18904K(259264K), 0.0033770 secs]
1370.808: [Full GC 39500K->17736K(259264K), 0.1779480 secs]
1372.395: [Full GC 38579K->17798K(259264K), 0.1732010 secs]
1374.965: [GC 41158K->17977K(259264K), 0.0032530 secs]
1375.530: [Full GC 32640K->18465K(259264K), 0.1768610 secs]
1376.498: [Full GC 37663K->18530K(259264K), 0.1755930 secs]
1379.187: [Full GC 34360K->17772K(259264K), 0.1767890 secs]
1381.635: [GC 41132K->17916K(259264K), 0.0030470 secs]
1382.740: [Full GC 33087K->17979K(259264K), 0.1725710 secs]
1384.342: [Full GC 40704K->18127K(259264K), 0.1782130 secs]
1386.079: [Full GC 37351K->18238K(259264K), 0.1749410 secs]
1388.360: [Full GC 37386K->17696K(259264K), 0.1768570 secs]
1390.025: [Full GC 29469K->17756K(259264K), 0.1694570 secs]
1393.734: [GC 41112K->18057K(259264K), 0.0038490 secs]
1394.247: [Full GC 26711K->17971K(259264K), 0.1697510 secs]
1395.559: [GC 41331K->18421K(259264K), 0.0046160 secs]
1395.724: [Full GC 22935K->18369K(259264K), 0.1683440 secs]
1399.015: [GC 41729K->18557K(259264K), 0.0031830 secs]
1400.459: [Full GC 24074K->17934K(259264K), 0.1763530 secs]
1403.708: [GC 41285K->18399K(259264K), 0.0047150 secs]
1403.906: [Full GC 26160K->18149K(259264K), 0.1707510 secs]
1406.124: [GC 41509K->18387K(259264K), 0.0035380 secs]
1406.848: [Full GC 29898K->18662K(259264K), 0.1756120 secs]
1407.882: [Full GC 36353K->18762K(259264K), 0.1732850 secs]
1409.476: [Full GC 31392K->18111K(259264K), 0.1766410 secs]
1413.341: [GC 41471K->18259K(259264K), 0.0029240 secs]
1414.016: [Full GC 23700K->18347K(259264K), 0.1689310 secs]
1416.973: [GC 41707K->18621K(259264K), 0.0032220 secs]
1417.033: [Full GC 21370K->18493K(259264K), 0.1729750 secs]
1418.844: [Full GC 41535K->18652K(259264K), 0.1788500 secs]
1421.566: [Full GC 37085K->17599K(259264K), 0.1771590 secs]
1426.447: [Full GC 39674K->17772K(259264K), 0.1779320 secs]
1427.655: [Full GC 34052K->17910K(259264K), 0.1752830 secs]
1428.736: [Full GC 31329K->18038K(259264K), 0.1709880 secs]
1431.035: [GC 41398K->18234K(259264K), 0.0033650 secs]
1431.545: [Full GC 32607K->17774K(259264K), 0.1744760 secs]
1435.344: [Full GC 35392K->17901K(259264K), 0.1731200 secs]
1440.290: [Full GC 39635K->18103K(259264K), 0.1759120 secs]
1443.216: [GC 41463K->18459K(259264K), 0.0039860 secs]
1443.627: [Full GC 28455K->18606K(259264K), 0.1717400 secs]
1446.677: [Full GC 31845K->17807K(259264K), 0.1757170 secs]
1448.217: [Full GC 36029K->17929K(259264K), 0.1723040 secs]
1451.897: [Full GC 40425K->18068K(259264K), 0.1773810 secs]
1453.303: [GC 41428K->18399K(259264K), 0.0043310 secs]
1454.383: [GC 41747K->18891K(259264K), 0.0066130 secs]
1454.603: [Full GC 26649K->18470K(259264K), 0.1726960 secs]
1455.862: [GC 41830K->19071K(259264K), 0.0057860 secs]
1455.919: [Full GC 23860K->18080K(259264K), 0.1716680 secs]
1459.396: [GC 41440K->18551K(259264K), 0.0048670 secs]
1459.560: [Full GC 21678K->18433K(259264K), 0.1685140 secs]
1460.305: [Full GC 28004K->18540K(259264K), 0.1708560 secs]
1463.360: [GC 41898K->19157K(259264K), 0.0053660 secs]
1463.385: [Full GC 19875K->18963K(259264K), 0.1695990 secs]
1465.299: [GC 42322K->19230K(259264K), 0.0037680 secs]
1466.243: [Full GC 30800K->18146K(259264K), 0.2014600 secs]
1468.739: [GC 41506K->18435K(259264K), 0.0042590 secs]
1469.240: [Full GC 23481K->18360K(259264K), 0.1682010 secs]
1470.849: [Full GC 37140K->18509K(259264K), 0.1753980 secs]
1473.283: [Full GC 28643K->18566K(259264K), 0.1716950 secs]
1475.513: [GC 41926K->18655K(259264K), 0.0024490 secs]
1476.303: [Full GC 28013K->17893K(259264K), 0.1730760 secs]
1479.100: [GC 41253K->18106K(259264K), 0.0032820 secs]
1479.114: [Full GC 19042K->18011K(259264K), 0.1668360 secs]
1480.705: [GC 41371K->18216K(259264K), 0.0033410 secs]
1480.820: [Full GC 21912K->18126K(259264K), 0.1680140 secs]
1483.212: [GC 41483K->18657K(259264K), 0.0068210 secs]
1483.612: [Full GC 32191K->18531K(259264K), 0.1748200 secs]
1484.237: [Full GC 27101K->17945K(259264K), 0.1720220 secs]
1487.355: [GC 41304K->18052K(259264K), 0.0028180 secs]
1487.453: [Full GC 18350K->18034K(259264K), 0.1671100 secs]
1491.399: [Full GC 30457K->18216K(259264K), 0.1750190 secs]
1493.152: [GC 41576K->18373K(259264K), 0.0030600 secs]
1495.040: [Full GC 35834K->18553K(259264K), 0.1844910 secs]
1496.486: [Full GC 40056K->18404K(259264K), 0.1839830 secs]
1497.604: [Full GC 40636K->18576K(259264K), 0.1802690 secs]
1499.708: [Full GC 32806K->18699K(259264K), 0.1755440 secs]
1502.358: [GC 42056K->19017K(259264K), 0.0035950 secs]
1503.448: [Full GC 39416K->19186K(259264K), 0.1810510 secs]
1504.321: [GC 42546K->19502K(259264K), 0.0041760 secs]
1504.523: [Full GC 26135K->18075K(259264K), 0.1737100 secs]
1506.421: [Full GC 34630K->18190K(259264K), 0.1749040 secs]
1509.521: [Full GC 34218K->18280K(259264K), 0.1738500 secs]
1512.404: [Full GC 40123K->18419K(259264K), 0.1785160 secs]
1514.910: [GC 41779K->18978K(259264K), 0.0046400 secs]
1515.057: [Full GC 21217K->18346K(259264K), 0.1729520 secs]
1516.312: [Full GC 32009K->18445K(259264K), 0.1742600 secs]
1519.535: [GC 41800K->18681K(259264K), 0.0033170 secs]
1521.938: [Full GC 39950K->18817K(259264K), 0.1806540 secs]
1522.918: [Full GC 39996K->18896K(259264K), 0.1770260 secs]
1525.240: [Full GC 27208K->18087K(259264K), 0.1766390 secs]
1527.746: [GC 41446K->18283K(259264K), 0.0030650 secs]
1529.193: [Full GC 31590K->18230K(259264K), 0.1739110 secs]
1531.467: [GC 41590K->18408K(259264K), 0.0031390 secs]
1531.621: [Full GC 20536K->18343K(259264K), 0.1684640 secs]
1534.052: [Full GC 39614K->18673K(259264K), 0.1790600 secs]
1536.308: [Full GC 41947K->18277K(259264K), 0.1831870 secs]
1540.110: [GC 41634K->18676K(259264K), 0.0037740 secs]
1540.655: [Full GC 22982K->18554K(259264K), 0.1718110 secs]
1543.403: [Full GC 40455K->18762K(259264K), 0.1808010 secs]
1544.456: [GC 42122K->19049K(259264K), 0.0056720 secs]
1544.623: [Full GC 24100K->19040K(259264K), 0.1734450 secs]
1547.598: [GC 42399K->19313K(259264K), 0.0031750 secs]
1547.782: [Full GC 21803K->17896K(259264K), 0.1733430 secs]
1550.856: [Full GC 38776K->18049K(259264K), 0.1790000 secs]
1554.027: [Full GC 39925K->18209K(259264K), 0.1794380 secs]
1554.868: [Full GC 36385K->18297K(259264K), 0.1765220 secs]
1557.076: [GC 41657K->18481K(259264K), 0.0033910 secs]
1557.170: [Full GC 23085K->17844K(259264K), 0.1733090 secs]
1558.265: [Full GC 21638K->17878K(259264K), 0.1694620 secs]
1563.060: [GC 41237K->18097K(259264K), 0.0033500 secs]
1564.856: [Full GC 32663K->18154K(259264K), 0.1754150 secs]
1566.025: [GC 41510K->18340K(259264K), 0.0031060 secs]
1566.042: [Full GC 19331K->18242K(259264K), 0.1685920 secs]
1568.406: [GC 41602K->18499K(259264K), 0.0034100 secs]
1568.794: [Full GC 29429K->18048K(259264K), 0.1775530 secs]
1571.351: [Full GC 41276K->18129K(259264K), 0.1805000 secs]
1573.344: [Full GC 38881K->18195K(259264K), 0.1760390 secs]
1575.800: [Full GC 26060K->18243K(259264K), 0.1733030 secs]
1577.789: [Full GC 30691K->18180K(259264K), 0.1765060 secs]
1580.336: [GC 41540K->18408K(259264K), 0.0033330 secs]
1582.005: [Full GC 32348K->18433K(259264K), 0.1778330 secs]
1583.438: [GC 41793K->18751K(259264K), 0.0039520 secs]
1583.913: [Full GC 25360K->18656K(259264K), 0.1724900 secs]
1587.323: [Full GC 35278K->18824K(259264K), 0.1789120 secs]
1590.612: [GC 42183K->19194K(259264K), 0.0040080 secs]
1591.305: [Full GC 32714K->18075K(259264K), 0.1783630 secs]
1591.920: [Full GC 32296K->18141K(259264K), 0.1737070 secs]
1593.748: [ -
Hi,
I seem to have a big problem with an application I've made.
The application connects to a Oracle Database, fills the database with arround 1GB of information. Once the database is filled my application launches a series of queries to test performance.
My problem is when working with Oracle 11 in Linux (Fedora and Oracle Enterprise Linux). Apparently I can't seem to get past the database filling process. The free memory vanishes quite fast, eaten up between my application proces' and Oracle's. Now, I know the problem is not with my application because the same code works perfectly in the following databases:
Windows:
- Oracle 10R2
- Oracle 11g
- PostgreSQL 8.3
- MySQL 5.1
- MySQL 6-alpha
- SQL Server 2005 Express Edition
Linux:
- PostgreSQL 8.3
- MySQL 5.1
- MySQL 6-alpha
My application actually connects to the database and starts executing the inserts successfully. It's just that at some point the memory gets filled up, pretty quickly actually. I've watched the through vmstat. The first one to fall is the free memory, then follows the cache memory. And then it starts filling up swap. When it reaches to 2GB of used swap the behavior differs with the Linux Distribution: Fedora Core 8 crashes horribly, in Oracle Enterprise Linux at some point my application's process goes to "sleep" and I seem to still be able to do other things.
To connect to the database I use the [OTLv4 library|otl.sourceforge.net]. One might think that my problem is with OTL, but I use the same OTL in all those cases, and unless it's an issue between Oracle in Linux and OTL I don't think it's an OTL issue.
Can anyone push me in some direction ?
Thanks.Well, you seem to have a memory leak in your application, assuming nothing else is running. Check out the top(1) program; you can get it to sort the displayed processes according to how much %MEM (percent of memory) they are using. First entry is the culprit.
The best way I've found to locate a memory leak is to run your program using valgrind(1). This tool runs your application in a virtual CPU built in to valgrind(1). It can detect tons of different memory usage issues, from using an un-initialized variable to leaked memory.
Of course, you may not have a memory problem. Does you program generate huge bursts of I/O or is the I/O more evenly paced? Kernel I/O backlog can consume memory quickly. While your application is running, open two more windows. In one, run the command:
$ watch -n3 -d cat /proc/meminfo
and in the other:
$ watch -n3 -d cat /proc/slabinfo
Try to figure out what memory usage is steadily increasing; that can tell us if the app is leaking or the I/O channels just can't keep up.
Hope this gives you some ideas about how to proceed. -
How to minimize Firefox memory usage
I've been using mozilla software for a very long time, but lately memory usage in firefox has been getting far too out of hand. I used to be able to have hundreds of pages open without using too much memory, but for some time now I have only been able to have a fraction of the number of pages open before hitting the same levels of memory use. A new firefox session I opened today hit 600 megabytes of memory after loading 7 pages. Earlier today, firefox was collectively using over 20 *gigabytes* of memory. This is all for firefox itself, which is set up without any extra plugins beyond the basic ones for flash, java, and audio/video. Sometimes I've gone to using elinks for some of my "main" browsing just to avoid the extra memory bloat, but I would much rather use a more complete browser when I don't need to browse through a ssh tunnel.
When I purchased 16 gigabytes of memory for my computer, I did not expect all of it plus some to be used just by my internet browser, so I need to know how to cut firefox's memory usage as much as possible. I care next to nothing about caching, especially since I already have a caching proxy anyway (squid 3). I just need firefox to not end up leading me to a newegg page for an additional 16 gigabytes of memory. What can I do to alleviate this issue?Hi,
These two links might help
*https://support.mozilla.org/en-US/kb/firefox-uses-too-much-memory-ram
*https://support.mozilla.org/en-US/kb/firefox-uses-too-many-cpu-resources-how-fix
Firefox has hardware acceleration set to "on" by default, but it's still young, which means some video cards or drivers might have problems with it. You can try to disable hardware acceleration to see if that alleviates your problems.
You might need to restart Firefox in order for this to take effect, so save all work first (e.g., mail you are composing, online documents you're editing, etc.).
Then perform these steps for Firefox version 29.0 and above:
*Click the menu button [[Image:New Fx Menu]] and select {menu Options} for Windows or {menu Preferences} on Mac or Linux. For Firefox 28.0 and previous versions, click the orange Firefox button at the top left, then select the "Options" button, or, if there is no Firefox button at the top, go to Tools > Options.
*In the Firefox options window, click the ''Advanced'' tab, then select "General".
*In the settings list, you should find the ''Use hardware acceleration when available'' checkbox. Uncheck this checkbox.
*Now, restart Firefox and see if the problems persist.
Additionally, please check for updates for your graphics driver by following the steps mentioned in the following Knowledge base articles:
* [[Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems]]
* [[Upgrade your graphics drivers to use hardware acceleration and WebGL]] -
Some questions about the limit of memory usage of Adobe flash player in different OS & Web Browser
Hi Adobe experts,
I'm from HP, and now using Adobe flash player making some products about massive data displaying.
For my target, I need to show more than 200 K rows in client web browser, using AdvancedDataGrid.
And that may needs more than 200M to cache the data in Web browser memory space.
So, my questions are:
Does there any memory usage limit in flash player?
Say, if we have 4G bytes of physical memory in machine, in Windows, how much can I use in flash player?
Also, if we have 4G bytes of physical memory in Linux, how much can I use in flash player?
Does it depends on the Web Browser?
Say, is there any difference between different web browsers?
If the limit exists, can we control the limit?
Say, can we define some parameters in the tag in web page to expand the limitation?
Or, can we try to control this limitation by the Flash player management which exists in the Windows Control Panel?
Best Regards
Huang Haixu
+86 18616735091
[email protected]<mailto:[email protected]>1. Yes. The Toolkit for CreateJS is an extra downloadable extension for Flash CS6. It will publish html and js files that will provide the animation instead of the swf that you would normally publish. The success or failure of the resulting javascript version of your animation is the result of working within the constraints of the toolkit. You are pretty much constrained to using the timeline in Flash for your animations. If you work only in Actionscript, then the output will be very disappointing.
2. Edge outputs javascript, css, and html to give you an animation. The user interface allows you to design within the constraints of what Edge can do. You can preview and adjust and tweek your animation as you work. Edge is an html5 tool. It can create html5 animation. It is not a replacement for Flash. It is something that you can use instead of Flash to embed animation in html.
The problems and benefits of each are unique. Neither is a good substitute to learning javascript, css and html5. If you don't understand the code that is created from each of these tools, you can easily end up with huge, bloated, files that perform poorly. I'm very biased toward actually knowing what is going on. If I need to edit something, I want to be able to go into the code and make a change, not add an additional chunk of code to work around what was there. I don't use the timeline at all, and so nothing that I have will publish using CreateJS. Well, it will publish, but nothing happens because there is nothing on the timeline to translate.
You can download a trial of Flash CS6 and try the Toolkit for yourself. Edge is still in free preview, you can get a copy at http://labs.adobe.com and try it to see how it works.
Also, if you're not using the Greensock Animation Platform with Flash, have a look at that. It has recently been extended to provide Javascript analogues for most of the Libraries. http://www.greensock.com/ -
Memory Usage: Heap space vs System Monitor
Hi guys
I'm trying to wrap my head around something which seems pretty complicated. We have an enterprise app making use of Jasper Reports. When a report is generated, the app's memory usage in the Linux (Ubuntu 8.10) System Monitor shoots up by around 20MB (the more data on the report, the higher that number). After the report is closed, memory usage doesn't decrease. This is resulting in performance issues, and memory usage given by the System Monitor doesn't match up with the results given by the NetBeans profiler. There is a huge difference between the values indicated by the System Monitor, and the heap space given by the profiler. I've done some fairly detailed checking using the profiler, and according to that, there are 0 instances of our report generating classes in memory after closing a generated report. I've read a bunch of articles on the net, but I'm still stumped. My best guess is that something weird is happening somewhere in the Jasper code, but I can't really think of a way to confirm that. Does anyone have any idea what could be causing this and how to prevent it? Any help will be much appreciated; thanks.
P.S. I've posted on the Jasper forums are well, but to no avail. [http://jasperforge.org/plugins/espforum/view.php?group_id=102&forumid=103&topicid=65335]
Edit: We're using Java 6 (we've recreated the issue on a few release of Java 6), and Jasper Reports 3.0.1. (Just in case that is important)One thing about your test is that using Xms110m will cause the JVM to NEVER give back any memory, because it won't ever go below 110M. I altered your test a bit:
import java.util.LinkedList;
public class MemTest {
private static LinkedList<byte[]> mem = new LinkedList<byte[]>();
public static void main(String[] args) {
try {
System.out.println("Initial:");
print();
useMem();
System.out.println("Allocated:");
print();
clearMem();
System.out.println("Deallocated:");
print();
for (;;) {
Thread.sleep(10000);
System.out.println("After 10 seconds: ");
print();
} catch (Exception ex) {
ex.printStackTrace();
private static void useMem() {
for (;;) {
try {
mem.add(new byte[1024*1024]);
} catch (OutOfMemoryError e) {
//free up a few MB to make sure we don't get an OOME while trying to print, etc
mem.removeFirst();
mem.removeFirst();
mem.removeFirst();
break;
private static void clearMem() {
mem = null;
System.gc();
System.gc();
System.gc();
private static void print() {
long free = Runtime.getRuntime().freeMemory();
long total = Runtime.getRuntime().totalMemory();
double freeFraction = (((double)free) / (total)) * 100;
System.out.printf("\tAvailable: %d\tTotal: %d\tFree: %4.2f%%%n", free, total,
freeFraction);
}When I ran it with
-Xms16m -Xmx1024m -XX:MinHeapFreeRatio=20 -XX:MaxHeapFreeRatio=30I got these results:
Initial:
Available: 16518016 Total: 16711680 Free: 98.84%
Allocated:
Available: 2070952 Total: 1065484288 Free: 0.19%
Deallocated:
Available: 582957376 Total: 583073792 Free: 99.98%
After 10 seconds:
Available: 582953224 Total: 583073792 Free: 99.98%As you can see, the JVM did return about half of the memory back. ProcExp shows ~592MB used, and peaked ~1000MB. But right now it's still running, and still holding at 583MB.
I've read bug reports like this, but honestly have no idea what the people at Sun are talking about. I don't see the footprint being reduced. I don't know, maybe if I wait a couple of days... -
Hi there.
I am new to linux and have just recently performed another clean install of arch linux onto my system. I was just wanting find out why after running my system for about 4 hours my xorg server memory usage increased from about 30MB to 1.5GB? I dont think this is normal behaviour.
My system is
Intel Core 2 Quad Q6600
4GB DDR2 1067Mhz
Nvidida Gefore 8800GTX
running
Archlinux 64-bit
with xorg-server 1.7.3.902-1
and KDEmod4
btw, my system is entirely up to date. If needed I will move my post to the KDEmod forums, but im unsure of the likeliness that kdemod is the cause. Thanks in advance.
Last edited by slate (2010-01-03 22:59:18)Ultraman wrote:
insanemal wrote:
There is a known memory leak in the ATI R600 driver.
It only happens with specific 3D commands.
https://bugs.freedesktop.org/show_bug.cgi?id=25483
Dunno about the Nvidia one.
That would explain mine, I use the xf86-video-ati from the repos and use some compositing effects.
So do I but even after deactivating compositing the problem still seems to be there. -
Problem with Firefox and very heavy memory usage
For several releases now, Firefox has been particularly heavy on memory usage. With its most recent version, with a single browser instance and only one tab, Firefox consumes more memory that any other application running on my Windows PC. The memory footprint grows significantly as I open additional tabs, getting to almost 1GB when there are 7 or 8 tabs open. This is as true with no extensions or pluggins, and with the usual set, (firebug, fire cookie, fireshot, XMarks). Right now, with 2 tabs, the memory is at 217,128K and climbing, CPU is between 0.2 and 1.5%.
I have read dozens of threads providing "helpful" suggestions, and tried any that seem reasonable. But like most others who experience Firebug's memory problems, none address the issue.
Firefox is an excellent tool for web developers, and I rely on it heavily, but have now resorted to using Chrome as the default and only open Firefox when I must, in order to test or debug a page.
Is there no hope of resolving this problem? So far, from responses to other similar threads, the response has been to deny any responsibility and blame extensions and/or pluggins. This is not helpful and not accurate. Will Firefox accept ownership for this problem and try to address it properly, or must we continue to suffer for your failings?55%, it's still 1.6Gb....there shouldn't be a problem scanning something that it says will take up 300Mb, then actually only takes up 70Mb.
And not wrong, it obviously isn't releasing the memory when other applications need it because it doesn't, I have to close PS before it will release it. Yes, it probably is supposed to release it, but it isn't.
Thank you for your answer (even if it did appear to me to be a bit rude/shouty, perhaps something more polite than "Wrong!" next time) but I'm sitting at my computer, and I can see what is using how much memory and when, you can't.
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