3000 Concentrator CPU 100%
I have a 3000 Concentrator that I noticed the CPU is pegged at 100% how can I find out what is causing this. I went to Monitor -> staticstics and the only thing that I can see is perhaps the NAT translation is causing this what else can I check to see what is causing the 3000 to spike at 100%?
OK, I have been to **** and back since updating iTunes to version 10.5.3.3. Basically it hogs 100% of your CPU. I read all the articles and forums I could find and tried out everything including Win socket resets, re-installations etc. Nothing worked. My objective is purely to get iTunes in any version format to work so I can use iTunes again.
I am now smiling and using iTunes. This is what I did.
SYSTEM RESTORE POINT
As always, create a system restore point so you have something to restore to in case something goes wrong
UNINSTALL PROPERLY
Go to control panel, programs and uninstall the below Apple related applications
iTunes
Quicktime
Apple Software Update
Apple Mobile Support
Bonjour
Apple Application Support
iPhone
any other Apple related product you can find
Delete or move any *.itl files (iTunes databases)
You need to remove these as when you install an earlier version of iTunes it will not be compatible with the newer version
Clean registry
Run a registry cleaner. I used the free one as part of the Tweaknow Power pack
Manual registry clean up
Run Regedit in admin mode and search for anything Apple and iTunes. (F3 to do next search).
NEW INSTALL
Go to http://www.oldapps.com/itunes.php and download iTunes 10.1 (64-bit). I tried later versions but had the same CPU issue (not sure why as I was on the second latest iTunes version which worked find until the upgrade).
Caviat
The above worked for me and was done at my own risk. If you choose to try the above you do so at your own risk and I accept no responsibility and liability what so ever.
I will not be updating iTunes again until I see an official Apple iTunes fix for this issue.
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How to get the traffic split up in VPN 3000 Concentrator?
Hi,
Requirement:
I want to parse & analyze the Cisco VPN 3000 Concentrator logs and provide the report for the happenings using the log.
Issue:
I am able to get the traffic split up for Cisco Pix501 thro' it's logs for the VPN connections. But in Cisco3000VPN Concentartor, i am not able to get the traffic details for any PPTP/IPSec connections. It simply provide the overall traffic log when the seeion is closed. For example below is my traffic log,
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Thanks.You get the details from the Pix logs not because of VPN functionality but because the Pix is a stateful device the manages and logs each and every session.
The VPN 3000 is not stateful or session aware. The best you could do is provide packet level logging, but this would generate enormous log files that would need to be statistically analyzed to provide useful information.
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CPU 100% When Playing Minecraft iMac
Hi There!
As the title says, "CPU 100% When Playing Minecraft". Every time I boot up Minecraft the Fan becomes loud. I have another iMac (Late 2013) Model and it runs Minecraft fine with all the same settings. So I don't really no what to do. But if you could help me try to get the CPU usage down or maybe turn the fan down? Or something like that that would be great!!
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При добавлении или уменьшении гровкости, а так же яркости экрана с помощью кнорки Fn +нужная стрелочка вылазит сообщение. В заголовке написано "Energy Managment", сообщение внутри окна"CPU 100%" и кнопка "OK". Посмотрев по диспетчеру задач процессор не загружается на 100 процентов, а просто выскакивает окно. Которое мешает постоянно. Как исправить? Спасибо заранее за ответ.
Приветствую
Никаких других идей, кроме удаления и переустановки драйвера Lenovo Energy Management лично у меня нет. Вы не назвали ОС, для win8.1, например, есть два разных релиза, для разных платформ ноутов. Для 20150:
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Maximum number of local users on a Cisco VPN 3000 Concentrator
Hi,
Do you know if there is a specific maximum number of local users that can be created on a Cisco VPN 3000 Concentrator? If possible, we would like to know the number for the different models.
Thanks in advance for your help!
HarryHi Harry,
Please see table 13-1 for that information, and read Authentication Server Limits paragraph
http://www.cisco.com/en/US/docs/security/vpn3000/vpn3000_47/configuration/guide/Usermgt.html#wp1685274
Pls rate any helpful posts
Bst Rgds
Jorge -
Will Nortel's Contivity VPN Client work with Cisco's VPN 3000 concentrator?
Hi, need help. We have VPN 3000 concentrator and a number of VPN clients (these are using Cisco VPN client).
We have one user that wants to use Nortel's Contivity VPN Client. Will this work with the Cisco COncentrator 3000?Tricky question - in theory yes, if the nortel client follows all the ISPEC RFC's.
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Hello
I have S10-2 with Windows 7 Home edition. Problem is when I have open 2 or three windows explorer and maybe 2 google chrome windows CPU goes to 100%. Is there some controller problem or something else. Same problem if I copy some files from USB removable disk to my local disk and open internet explorer. Again CPU 100%
Thanks for answers
MarkoHi and welcome...
agreed ... depends on memory, energyprofile, and usage of background tasks (there are a few
Quote "" Same problem if I copy some files from USB removable disk to my local disk""
... USB to HDD transfer is indeed a huge process for our Intel N270/945 combo ...
where a C2D have enough power ... our N270/945 comes to sweat ... if you get him more tasks, while usb transfer to hdd, so give them a bit time
.. its a netbook not a subnote or note .... some times we forgot this..
because all other things is nearly managed with same performance with this small device ...
sincerely KalvinKlein
Thinkies 2x X200s/X301 8GB 256GB SSD @ Win 7 64
Ideas Centre A520 ,Yoga 2 256GB SSD,Yoga 2 tablet @ Win 8.1 -
I have a site to site VPN from my PIX to a clients VPN 3000 concentrator. The tunnel drops when there is no traffic and only comes back up when they ping or generate trafic from the VPN concentrator 3000, Till then trafic through the PIX 506 does not go through. Please help??
DPD or dead peer detection which is enabled by default should prevent this. Guess, you are running an older version of the OS that does not support DPD. Support for DPD on Cisco VPN 3000 Concentrator starts with software version 3.0 and on the PIX Firewall with software version 6.0(1). You will need to upgrade to these versions.
-
一个查询语句执行时占用单核CPU资源100%,请帮忙分析原因。
SQL及执行计划如下:
*** 2012-08-29 11:46:25.764
WAIT #9: nam='SQL*Net message from client' ela= 16994971 driver id=1413697536 #bytes=1 p3=0 obj#=16923 tim=1314660142349078
STAT #7 id=1 cnt=3 pid=0 pos=1 obj=0 op='HASH GROUP BY (cr=8283188 pr=0 pw=0 time=75576024 us)'
STAT #7 id=2 cnt=3 pid=1 pos=1 obj=0 op='NESTED LOOPS (cr=8283188 pr=0 pw=0 time=22207347 us)'
STAT #7 id=3 cnt=20138 pid=2 pos=1 obj=0 op='NESTED LOOPS (cr=58213 pr=0 pw=0 time=503569 us)'
STAT #7 id=4 cnt=20138 pid=3 pos=1 obj=16923 op='TABLE ACCESS BY INDEX ROWID REAL_XS_BMSDHZ (cr=17935 pr=0 pw=0 time=161196 us)'
STAT #7 id=5 cnt=20138 pid=4 pos=1 obj=16925 op='INDEX RANGE SCAN IDX_REAL_XS_BMSDHZ_SP (cr=205 pr=0 pw=0 time=20201 us)'
STAT #7 id=6 cnt=20138 pid=3 pos=2 obj=16307 op='TABLE ACCESS BY INDEX ROWID BM (cr=40278 pr=0 pw=0 time=263247 us)'
STAT #7 id=7 cnt=20138 pid=6 pos=1 obj=16308 op='INDEX UNIQUE SCAN PK_BM (cr=20140 pr=0 pw=0 time=130059 us)'
STAT #7 id=8 cnt=3 pid=2 pos=2 obj=16307 op='TABLE ACCESS BY INDEX ROWID BM (cr=8224975 pr=0 pw=0 time=75131469 us)'
STAT #7 id=9 cnt=3 pid=8 pos=1 obj=16309 op='INDEX UNIQUE SCAN BM_BMDM (cr=8224972 pr=0 pw=0 time=75063047 us)'
STAT #7 id=10 cnt=12084 pid=9 pos=1 obj=0 op='NESTED LOOPS (cr=8204832 pr=0 pw=0 time=74863852 us)'
STAT #7 id=11 cnt=3452523 pid=10 pos=1 obj=16924 op='INDEX RANGE SCAN PK_REAL_XS_BMSDHZ (cr=1287698 pr=0 pw=0 time=34756285 us)'
STAT #7 id=12 cnt=12084 pid=10 pos=2 obj=16307 op='TABLE ACCESS BY INDEX ROWID BM (cr=6917134 pr=0 pw=0 time=36180549 us)'
STAT #7 id=13 cnt=3452523 pid=12 pos=1 obj=16308 op='INDEX UNIQUE SCAN PK_BM (cr=3464611 pr=0 pw=0 time=17895710 us)'
=====================
PARSING IN CURSOR #5 len=985 dep=0 uid=36 oct=3 lid=36 tim=1314660142349798 hv=3549420567 ad='fb568520'
SELECT C.BMDM,
C.DEPT_NAME,
A.XSSD1,
A.XSSD2,
0 XSJE,
0 XSBS,
0 YHJE,
0 XSJE_BHQ,
SUM (A.XSJE) OLD_XSJE,
SUM (A.YHJE) OLD_YHJE,
SUM (A.XSJE - A.YHJE) OLD_XSJE_BHQ,
SUM (A.XSBS) OLD_XSBS,
0 COMPARE,
0 KDJ,
0 OLD_KDJ,
0 KDJ_BHQ,
0 OLD_KDJ_BHQ
FROM REAL_XS_BMSDHZ A, BM B, BM C
WHERE A.DEPTID = B.DEPTID
AND SUBSTR (B.BMDM, 1, 4) = C.BMDM
AND A.JZRQ = '2012-8-22'
AND NOT EXISTS
(SELECT 1
FROM REAL_XS_BMSDHZ Z1, BM B1
WHERE Z1.XSSD1 = A.XSSD1
AND Z1.DEPTID = B1.DEPTID
AND SUBSTR (B1.BMDM, 1, 4) = C.BMDM
AND Z1.JZRQ = '2012-8-23')
GROUP BY C.BMDM,
C.DEPT_NAME,
A.XSSD1,
A.XSSD2
END OF STMT
PARSE #5:c=0,e=186,p=0,cr=0,cu=0,mis=0,r=0,dep=0,og=1,tim=1314660142349795
EXEC #5:c=0,e=128,p=0,cr=0,cu=0,mis=0,r=0,dep=0,og=1,tim=1314660142350084
WAIT #5: nam='SQL*Net message to client' ela= 1 driver id=1413697536 #bytes=1 p3=0 obj#=16923 tim=1314660142350130
WAIT #5: nam='gc cr block 2-way' ela= 394 p1=129 p2=25709 p3=1 obj#=16923 tim=1314660144811060
*** 2012-08-29 11:47:46.104
FETCH #5:c=80317790,e=78455566,p=0,cr=8283188,cu=0,mis=0,r=1,dep=0,og=1,tim=1314660220805742
WAIT #5: nam='SQL*Net message from client' ela= 3424 driver id=1413697536 #bytes=1 p3=0 obj#=16923 tim=1314660220809320
WAIT #5: nam='SQL*Net message to client' ela= 1 driver id=1413697536 #bytes=1 p3=0 obj#=16923 tim=1314660220809468
FETCH #5:c=0,e=78,p=0,cr=0,cu=0,mis=0,r=2,dep=0,og=1,tim=1314660220809529
WAIT #5: nam='SQL*Net message from client' ela= 12233 driver id=1413697536 #bytes=1 p3=0 obj#=16923 tim=1314660220821911
=====================
在fetch阶段出现耗费大量CPU等待时间,这是为何?
环境:
OS:
lsb_release -d
Description: Red Hat Enterprise Linux AS release 4 (Nahant Update 8)
数据库版本:
SQL> select * From v$version;
BANNER
Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bi
PL/SQL Release 10.2.0.4.0 - Production
CORE 10.2.0.4.0 Production
TNS for Linux: Version 10.2.0.4.0 - Production
NLSRTL Version 10.2.0.4.0 - Productionbf01</oracle/admin/bfdb/udump>$cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 3
siblings : 4
core id : 12
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4270.34
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 8
siblings : 4
core id : 32
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.12
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 4
siblings : 4
core id : 16
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.11
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 15
siblings : 4
core id : 60
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.08
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 3
siblings : 4
core id : 13
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.00
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 8
siblings : 4
core id : 33
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.22
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 4
siblings : 4
core id : 17
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.06
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 15
siblings : 4
core id : 61
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.10
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 8
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 3
siblings : 4
core id : 14
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.12
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 9
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 8
siblings : 4
core id : 34
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.21
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 10
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 4
siblings : 4
core id : 18
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.08
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 11
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 15
siblings : 4
core id : 62
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.09
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 12
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 3
siblings : 4
core id : 15
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.01
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 13
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 8
siblings : 4
core id : 35
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.07
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 14
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 4
siblings : 4
core id : 19
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.13
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 15
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 15
siblings : 4
core id : 63
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.11
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: -
Quad G5 - Fans running 3000 rpm, CPU B overheats to 100 degrees
This machine is now about 2.5 years old, and the fan noise has got louder since I bought it. The last few days, the fans have been blaring away at full speed. I installed Temperature Monitor, then to get better info, iStat. Right now, with only one Safari window open, CPU A is showing two temperatures below 35 degrees centigrade. B is hovering around the 60 mark, i.e. double. The CPU is reporting 97% idle.
I opened the case and cleared out all the dust which had accumulated inside. There was a fair bit. I generally open the box every 3 months and clear out. This didn't make any difference whatsoever.
Thsi afternoon, things got worse. The system began going to sleep while I was using it. I checked the logs, and they were showing CPU B hitting 99 degrees centigrade and forcing sleep in order to save itself.
Up until last week, I had the performance of this box set to Highest in energy saver, and never turned it off -- only rebooting for the rare crashes (like 3 a year, at most) and software updates. After seeing my most recent electric bill, I changed my settings to Automatic and set the Mac to witch off at midnight and start up at 8am. Apart from that there has be no change in usage, nor have I installed any new software or hardware.
Following the forced sleep, which happened this afternoon, I have set performance to Reduced, disabled the screen saver, told to computer to auto sleep after 30 mins inactivity, and sleep the display after 15 mins. I have re-enabled the setting to sleep hard disks when possible. I even used the processor pane from CHUD to disable cores 3 and 4, but this seemed to do very little for the temperature of CPU B, so that's been re-enabled.
Following other advice, I have rest the PRAM and NVRAM, reset the SMU, and removed every device from USB and FireWire bar the keyboard, mouse and monitor. I ran the Hardware Test in full. It took over three hours but reported everything as OK, RAM, Logic Board and GPU. Disk Utility verified both hard drives as fine.
I am dreading hearing that CPU B is failing, and find it hard to believe a machine less than three years old, sold as a professional workstation, which cost me £3,000 and took me two years of a very expensive loan to pay off, would have this kind of catastrophic failure.
Is this going to cost me a lot? Have I just been taught the hard lesson that you don't get what you pay for anymore? I love my Mac, but if it costs me the price of a new PC to replace a part, I'd be very upset.
Can someone recommend any further diagnostics or a possible explanation and solution? Do I just need to bite the bullet and get to the local Apple Centre?
Thanks in advance for any help you can provide.That's ok, and reasonable as well. Does this link list any Apple stores near you:
http://www.apple.com/uk/retail/storelist/
Remember, it's these stores that have the free "genius" people. My local store ran the thermal calibration test for free. And I don't think it would be too much for them to get under that cover and check for leaks.
I'm sorry, in the above posts I mentioned Temperature Monitor when I should have said, Hardware Monitor. Both created by the same genius but a lot more info.
And I'm sorry, I don't know about the diagnostic disk. Not really sure what it is, you mean the disk that was supposed to come with your Mac or an Apple Authorized repairers tool? Pretty cool if you have one of those. But I think the Thermal Calibration is on a disk of its own. I think.
Alan, this is heresy, but is there any reason you have to use a Mac? Do you have certain or large amounts of Apple software you need to use on your machine? I do, plus I still use classic apps, so that's why I personally would invest in keeping my G5 going.
I don't blame you or the other poster for feeling as you do. It's not right that we should have to put up so much money for something that fails in just a few years. It's odd, but I still have a PM8500 and a G4 that still work flawlessly. Seems the better the technology the less reliable it becomes. We'll see how the MacPros fair. The whole thing reminds me of the original movie, "Failsafe". One technical glitch and Ka-bam.
Good luck
Steve -
[GNOME 3.4] gnome-shell overview search + gnome-documents - CPU 100%
Hello
When I type something in the gnome shell overview my CPU goes to 100% for a few seconds even after I left the overview.
The process which is taking my CPU is : gjs-console
With gnome 3.4 you can search for documents via the gnome shell overview, this search is based on gnome-documents. So I tried dis-installing gnome-documents and the problem was solved.
I don't know if it's a bug... but if the gjs-console really is the documents overview search process, it's strange that it doesn't stop when I leave this overview.
What do you think ? Should I report it as a bug ? Arch bug / upstream bug ?
PS : By the way, the gnome-shell extension "tracker-search" is faster and, I think, better for finding documents via the overview.This behaviour is the same in my box but I don't think it's an arch bug but an upstream issue (its not a bug formally speaking)... maybe it should be reported to the gnome-documents team in order they do more polish to it.
Best, -
Slow throughput Ironport S370 Proxy CPU 100%
We have a cluster of 3 x Ironport S370's all running 7.7.0-753
The throughput is really poor we have a 500Mbps Internet connection which at it's peak is only getting to 120Mbps as the Ironports don't seem to be able to handle the traffic.
The Proxy CPU% is always close to 100% but the overall CPU is usually at no more than 30% at times it can take up to 60 seconds to load the initial page particularly if the site is an HTTPS site.
We have
22 Identities
62 Access policies
6 decryption Policies
Our maintainer says that having this number of Identities / policies should not be an issue but I have my doubts.
Can anyone advise as it's really become a major issue, Output from the rate and status commands are below.
%proxy reqs client server %bw disk disk
CPU /sec hits blocks misses kb/sec kb/sec saved wrs rds
99.00 285 373 1293 1193 26484 21838 17.5 550 100
99.00 286 209 1313 1335 28682 24532 14.5 635 80
99.00 285 182 1323 1359 37083 33529 9.6 1351 0
100.00 231 132 1051 1113 34816 34151 1.9 355 0
98.00 253 161 1171 1195 39668 37236 6.1 1363 0
99.00 294 256 1225 1469 51371 43304 15.7 1117 40
96.00 346 525 1166 1763 31882 23300 26.9 1328 0
98.00 302 228 1258 1534 30385 25565 15.9 1302 0
99.00 295 149 1200 1597 26253 22888 12.8 816 0
98.00 275 199 1020 1536 35237 31443 10.8 838 0
99.00 288 184 1131 1574 35019 26688 23.8 1433 0
99.00 262 116 1073 1437 24744 23228 6.1 1306 0
105.00 307 292 1165 1610 24249 20236 16.6 1061 0
Status as of: Thu Oct 16 08:28:10 2014 GMT
Up since: Wed Oct 15 15:21:19 2014 GMT (17h 6m 51s)
System Resource Utilization:
CPU 28.2%
RAM 82.6%
Reporting/Logging Disk 16.0%
Transactions per Second:
Average in last minute 266
Maximum in last hour 296
Average in last hour 118
Maximum since proxy restart 296
Average since proxy restart 9
Bandwidth (Mbps):
Average in last minute 25.461
Maximum in last hour 49.605
Average in last hour 16.400
Maximum since proxy restart 49.605
Average since proxy restart 1.365
Response Time (ms):
Average in last minute 179
Maximum in last hour 526
Average in last hour 192
Maximum since proxy restart 17710
Average since proxy restart 3165
Cache Hit Rate:
Average in last minute 16
Maximum in last hour 25
Average in last hour 7
Maximum since proxy restart 25
Average since proxy restart 0
Connections:
Idle client connections 1276
Idle server connections 1170
Total client connections 1638
Total server connections 1890In the release notes it states...
IMPORTANT: During testing of AsyncOS 7.7.0, Cisco observed performance changes ranging from +
33% to - 16%, depending on the model and configuration. Performance degradation risk is limited to
S160 & S360 models and models S370 and S660 that are running the web proxy without security
services. If you experience performance degradation with AsyncOS 7.7.0, Cisco recommends that you
revert to AsyncOS 7.5.x.
http://www.cisco.com/c/dam/en/us/td/docs/security/wsa/wsa7-7/Release_Notes/WSA_7-7-0_Builds_after_725_Release_Notes.pdf -
[linux] 9.0.115.0 causes CPU 100% with firefox
The 9.0.115.0 version of FlashPlayer causes 80-100% CPU
consumption with latest Firefox on linux.
The only solution I found, I get back to the 48... Can you
fix it? Can you help me?I have the same problem with 9.0.115.0 in Linux.
I have posted a bug-report to Adobe support last week - no
reaction yet.
Good site for testing is:
http://www.lanik.us/misc/ff-flash-test.html -
Pages 5.1 Fluctuates between 0.6% CPU & 100% CPU
I have only used Pages a few times. I recently got iWork when I upgraded to Mavericks. I designed a template that looks exactly like a college ruled notebook so I can visualize ruled pages.
There are about 36 objects, which are a set of GROUPED & LOCKED horizontal blue lines and one vertical red line and are not obstructed or moved by text.
Now when I begin to write or type on the page after I've saved as template, I can usually get about 5 words or so in before I get that spinning pinwheel / beach ball. The spinning lasts about 2 minutes.
At this time, I open the Activity Monitor and watch what occurs. The % CPU goes from 0.6 - 100% when this occurs. It also says in the Process name that the application is (Not Responding) while it spins.
I am not sure if this is an autosave thing that is occurring or not. I have saved a file directly on the Desktop as well as iCloud, and it seems that this occurs in both forms of working on Pages.
I have done simple procedures like quit app, restart / shutdown computer, etc to no avail. I would like to continue to use Pages, but this is completely not acceptable.
Any suggestions?
Cheers,
jeffThanks, mate, thought that might be an issue, but didn't want to believe that was the case.
How does one spend any time at all working in Pages if they truly used what it is designed for - adding objects / images, etc. - without feeling like they've timewarped back to 133mHz computers?
It is bizarre, because I set the object as static objects and not to be manipulated by the text. Is it still doing a calculation even though they are fixed vector lines? I would think that the LOCKED option eliminates that factor and sees it sort of as a flattened object in the background, no?
It's truly painful. I can type on my iPhone with much less issues.
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