Xsan Performance Unstable
I'm having aproblem with Xsan performance, for exemple when I use uncompress 8 bit and try to capture some files couldn't get the right date rate 20 MB/s some files come damaged with less data rate like 17 MB/s
I'm using xsan tuner to test my system performace.
Tuning Values are Uncompress 8 bit Final Cut write,When push start test once it works great, starts higher than target like 22 MB/s and slow down smoothly to 20,02 MB/s and stay in target forever, but if I stop and start the test again, it starts lower than target 19.8 MB/s, goes higher than target and stay unstable all the time never get the right target. If I stop and start again come back to normal behavior, once stable once unstable.
Any suggestion?
Thanks
Your performance sounds rather low... what's your xsan volume config, and are you having multiple machines access it simultaneously?
Similar Messages
-
Hi All,
I would very much like to know what speeds you're getting on your XSans. We're setting up such a system to do multiple HD/2K Video streams.
The system I'm setting up is an XSan with 4 XRaids, each filled with 14 500Gbytes drives. We're using two Qlogic switches, and atto 4Gbit FibreOptics PCI E cards in our G5 quad system. What kind of performance should I expect?You're measuring the performance on a single workstation... perhaps you're coming up against the bus limitations of the hardware. c'mon... 420 Mbytes/sec! What are you going to do, try and have parallel uncompressed 4:4:4 streams?
As for latency... what sized files are we talking here? Xsan's latency for small files is quite a bit higher than HFS+ (latency is affectected a lot more than throughput with Xsan, because of the metadata overhead on ethernet). What kind of switch are you using? Turn off any kind of QOS, and in fact 10/100 has lower latency than GigE and can be faster for metadata. -
Hey,
We have been using our Leopard Apache Web server and it's been fine. But we are noticing performance issues lately. Our web server does host a few web sites, but we mostly use is to download videos that are like 500 MB each. We have thousands of people downloading at the same time. Our server is in a Tier 1 co-location data center that has an OC192 connection.
What we are seeing on the client side is, depending on what internet connection, when you click on a video to download we get like 500-800 kbps and it will hover around that for about 100 MB's of the file and then it starts to fall off to about 150 kbps or sometimes even 32kbps and then sometimes it even just stops completely and we have no idea why. The web server acts like it's doing it's jobs and it's never been a problem before. Is there something we need to change because our files are much bigger? Any help would be great if any of you know Apache better than I do cause I don't know it that well. We want to see the performance sustain at 500-800 kbps that we know the server can do.
Any help would be great. Thanks!
-BrianYour performance sounds rather low... what's your xsan volume config, and are you having multiple machines access it simultaneously?
-
I need to test the throughput of my Xsan system.
What is the command that will write data as fast as possible to an Xsan volume?
I have been using the mkfile and dd commands, but they peaked out at around 50-60 MB/s. The Apple Xsan tester writes at around 250MB/s.
The issue I have with the Apple utility is that it will only work on one workstation at a time. I am trying to write with multiple workstations, to see where it slows down.
It will be great to be able to have an app that will write at the maximum throughput available, as well as specifying how fast you want it to write.
Any ideas will be appreciated!
Thanks,
- DavidDavid,
It seems like capturing is not the end-all test, it would playback. I would suggest capturing the highest quality video you can, and see how many systems can play it back at the same time (each system should be running multiple streams), including your Network Mounts.
This would be a better real world test. You shouldn't be able to maximize your system capturing (that is unless you have multiple HD Systems). Capturing requires much less through put then playback does.
If you really want to test it, then start a large render or capture while you are playing. Now that is difficult for it to do. Especially the Render. That is why Apple always suggests you create a dedicated Render Drive if you want your if you want your Renders files to be shared.
Good Luck.
Kalagan -
Hi,
We have recently seen a very strange volume stop with Xsan 1.3. It seems that a few "panics" have forced the volume to eventually stop after 60 minutes. After manually restarting the volume a few times, it did not stop anymore and the problem did no resurface.
The issue is that we'd like to know what could be the cause of this crash and what we can do to make sure it will not happen again (with 7 editors online, these problems cause a lot of trouble).
Here are the logs:
May 19 11:17:07 MetadataController fsm[5442]: Xsan FSS 'XSAN[0]': PANIC: /Library/Filesystems/Xsan/bin/fsm "alsplaytree_newparent: CvSplayFind(eblk) failed!" file alloc.c, line 612
May 19 11:17:07 MetadataController KernelEventAgent[42]: tid 00000000 received VQ_NOTRESP event (1)
May 19 11:17:07 MetadataController KernelEventAgent[42]: tid 00000000 type 'acfs', mounted on '/Volumes/XSAN', from '/dev/disk9', not responding
May 19 11:17:07 MetadataController fsm[5442]: PANIC: /Library/Filesystems/Xsan/bin/fsm "alsplaytree_newparent: CvSplayFind(eblk) failed!" file alloc.c, line 612\n
May 19 11:17:07 MetadataController fsm[5442]: Xsan FSS 'XSAN[0]': PANIC: aborting threads now.
May 19 11:17:08 MetadataController kernel[0]: Reconnecting to FSS 'XSAN'
May 19 11:17:08 MetadataController kernel[0]: FSS on host 192.168.2.1 not responding, retrying...
May 19 11:17:13 MetadataController fsmpm[276]: PortMapper: FSS 'XSAN' disconnected.
May 19 11:17:13 MetadataController fsmpm[276]: PortMapper: Rescanning for available CVFS volumes.
May 19 11:17:15 MetadataController fsmpm[276]: Portmapper: FSS 'XSAN' (pid 5442) exited on signal 4
May 19 11:17:15 MetadataController servermgrd: xsan: [45/302DD0] ERROR: getfsm_processstats(XSAN): Unable to find pid of fsm
May 19 11:17:24 MetadataController fsmpm[276]: PortMapper: RESTART FSS service 'XSAN[0]' on host metadatacontroller.local.
May 19 11:17:24 MetadataController fsmpm[276]: PortMapper: Starting FSS service 'XSAN[0]' on host metadatacontroller.local.
May 19 11:17:25 MetadataController fsmpm[276]: PortMapper: FSS 'XSAN'[0] (pid 12514) at metadatacontroller.local:58544 is registered.
May 19 11:17:33 MetadataController kernel[0]: Cannot resync file and record locks with FSM on host192.168.2.1 during reconnect.
May 19 11:17:33 MetadataController kernel[0]: Reconnect successful to FSS 'XSAN' on host '192.168.2.1'.
May 19 11:17:33 MetadataController kernel[0]: Using v1 readdir for 'XSAN'
May 19 11:17:33 MetadataController KernelEventAgent[42]: tid 00000000 found 1 filesystem(s) with problem(s)
May 19 11:17:33 MetadataController KernelEventAgent[42]: tid 00000000 received VQ_NOTRESP event (1)
May 19 11:23:46 MetadataController kernel[0]: FusionMPT: Notification = 9 (Logout) for SCSI Domain = 1
May 19 11:23:46 MetadataController kernel[0]: FusionMPT: Notification = 9 (Logout) for SCSI Domain = 0
May 19 11:23:46 MetadataController kernel[0]: FusionMPT: Notification = 6 (Rescan) for SCSI Domain = 1
May 19 11:23:46 MetadataController kernel[0]: FusionMPT: Notification = 6 (Rescan) for SCSI Domain = 1
May 19 11:23:46 MetadataController kernel[0]: FusionMPT: Notification = 6 (Rescan) for SCSI Domain = 0
May 19 11:23:46 MetadataController kernel[0]: FusionMPT: Notification = 6 (Rescan) for SCSI Domain = 0
May 19 11:24:16 MetadataController kernel[0]: FusionMPT: Notification = 9 (Logout) for SCSI Domain = 1
May 19 11:24:16 MetadataController kernel[0]: FusionMPT: Notification = 9 (Logout) for SCSI Domain = 0
May 19 11:24:16 MetadataController kernel[0]: FusionMPT: Notification = 6 (Rescan) for SCSI Domain = 1
May 19 11:24:16 MetadataController kernel[0]: FusionMPT: Notification = 6 (Rescan) for SCSI Domain = 0
May 19 12:17:29 MetadataController fsm[12514]: Xsan FSS 'XSAN[0]': PANIC: /Library/Filesystems/Xsan/bin/fsm "alsplaytree_newparent: CvSplayFind(eblk) failed!" file alloc.c, line 612
May 19 12:17:29 MetadataController KernelEventAgent[42]: tid 00000000 received VQ_NOTRESP event (1)
May 19 12:17:29 MetadataController KernelEventAgent[42]: tid 00000000 type 'acfs', mounted on '/Volumes/XSAN', from '/dev/disk9', not responding
May 19 12:17:29 MetadataController KernelEventAgent[42]: tid 00000000 found 1 filesystem(s) with problem(s)
May 19 12:17:29 MetadataController fsm[12514]: PANIC: /Library/Filesystems/Xsan/bin/fsm "alsplaytree_newparent: CvSplayFind(eblk) failed!" file alloc.c, line 612\n
May 19 12:17:29 MetadataController fsm[12514]: Xsan FSS 'XSAN[0]': PANIC: aborting threads now.
May 19 12:17:30 MetadataController kernel[0]: Reconnecting to FSS 'XSAN'
May 19 12:17:30 MetadataController kernel[0]: FSS on host 192.168.2.1 not responding, retrying...
May 19 12:17:34 MetadataController fsmpm[276]: PortMapper: FSS 'XSAN' disconnected.
May 19 12:17:34 MetadataController fsmpm[276]: PortMapper: Rescanning for available CVFS volumes.
May 19 12:17:36 MetadataController fsmpm[276]: Portmapper: FSS 'XSAN' (pid 12514) exited on signal 4
May 19 12:17:45 MetadataController fsmpm[276]: PortMapper: RESTART FSS service 'XSAN[0]' on host metadatacontroller.local.
May 19 12:17:45 MetadataController fsmpm[276]: PortMapper: Starting FSS service 'XSAN[0]' on host metadatacontroller.local.
May 19 12:17:46 MetadataController fsmpm[276]: PortMapper: FSS 'XSAN'[0] (pid 12870) at metadatacontroller.local:59186 is registered.
May 19 12:17:47 MetadataController fsmpm[276]: PortMapper: Initiating activation vote for FSS 'XSAN'.
May 19 12:17:54 MetadataController kernel[0]: Cannot resync file and record locks with FSM on host192.168.2.1 during reconnect.
May 19 12:17:54 MetadataController kernel[0]: Reconnect successful to FSS 'XSAN' on host '192.168.2.1'.
May 19 12:17:54 MetadataController kernel[0]: Using v1 readdir for 'XSAN'
May 19 12:17:54 MetadataController KernelEventAgent[42]: tid 00000000 received VQ_NOTRESP event (1)
May 19 12:40:55 MetadataController fsm[12870]: Xsan FSS 'XSAN[0]': PANIC: /Library/Filesystems/Xsan/bin/fsm "alsplaytree_newparent: CvSplayFind(eblk) failed!" file alloc.c, line 612
May 19 12:40:55 MetadataController KernelEventAgent[42]: tid 00000000 received VQ_NOTRESP event (1)
May 19 12:40:55 MetadataController KernelEventAgent[42]: tid 00000000 type 'acfs', mounted on '/Volumes/XSAN', from '/dev/disk9', not responding
May 19 12:40:55 MetadataController fsm[12870]: PANIC: /Library/Filesystems/Xsan/bin/fsm "alsplaytree_newparent: CvSplayFind(eblk) failed!" file alloc.c, line 612\n
May 19 12:40:55 MetadataController fsm[12870]: Xsan FSS 'XSAN[0]': PANIC: aborting threads now.
May 19 12:40:56 MetadataController kernel[0]: Reconnecting to FSS 'XSAN'
May 19 12:40:56 MetadataController kernel[0]: FSS on host 192.168.2.1 not responding, retrying...
May 19 12:41:01 MetadataController fsmpm[276]: PortMapper: FSS 'XSAN' disconnected.
May 19 12:41:01 MetadataController fsmpm[276]: PortMapper: Rescanning for available CVFS volumes.
May 19 12:41:03 MetadataController fsmpm[276]: Portmapper: FSS 'XSAN' (pid 12870) exited on signal 4
May 19 12:41:03 MetadataController fsmpm[276]: FSS 'XSAN' appears unstable (2 failures in 60 minutes or less), halting restarts
Thanks for any clues...Servers with Xsan 1.3 has been crashing as well.
log:
panic(cpu 0 caller 0x0075912C): Uncorrectable parity error detected in DIMM2/J13 (MEAR=0x1801CA8B MESR=0x8800C7C7)
Latest stack backtrace for cpu 0:
Backtrace:
0x00095718 0x00095C30 0x0002683C 0x0075912C 0x00671D70 0x00671DA8 0x00662048 0x002D0940
0x002CF808 0x000A9894
Kernel loadable modules in backtrace (with dependencies):
com.apple.driver.AppleGPIO(1.1.9d0)@0x66f000
dependency: com.apple.driver.IOPlatformFunction(1.8.0d12)@0x494000
com.apple.driver.MacIOGPIO(1.1.9d0)@0x660000
com.apple.driver.AppleMacRISC4PE(1.8.5d0)@0x752000
dependency: com.apple.iokit.IOPCIFamily(1.7)@0x47c000
dependency: com.apple.driver.IOPlatformFunction(1.8.0d12)@0x494000
Proceeding back via exception chain:
Exception state (sv=0x00B51280)
PC=0x00000000; MSR=0x0000D030; DAR=0x00000000; DSISR=0x00000000; LR=0x00000000; R1=0x00000000; XCP=0x00000000 (Unknown)
Kernel version:
Darwin Kernel Version 8.6.0: Tue Mar 7 16:58:48 PST 2006; root:xnu-792.6.70.obj~1/RELEASE_PPC
Model: RackMac3,1, BootROM 5.1.7f2, 2 processors, PowerPC G5 (3.1), 2.3 GHz, 2 GB
Graphics: ATI VGA, ATY,RV100, PCI, 64 MB
Memory Module: DIMM0/J11, 512 MB, DDR SDRAM ECC, PC3200U-30330
Memory Module: DIMM1/J12, 512 MB, DDR SDRAM ECC, PC3200U-30330
Memory Module: DIMM2/J13, 512 MB, DDR SDRAM ECC, PC3200U-30330
Memory Module: DIMM3/J14, 512 MB, DDR SDRAM ECC, PC3200U-30330
Modem: , , , ,
Network Service: Built-in Ethernet 1, Ethernet, en0
Network Service: Built-in Ethernet 2, Ethernet, en1
PCI Card: LSI,929X, scsi-2, SLOT-2
PCI Card: LSI,929X, scsi-2, SLOT-2
PCI Card: ATY,RV100, Display, SLOT-3
PCI Card: bcom5704, network, SLOT-4
PCI Card: bcom5704, network, SLOT-4
Serial ATA Device: Hitachi HDS722580VLSA80, 76.69 GB
Parallel ATA Device: MATSHITACD-RW CW-8124,
Fibre Channel Device: SCSI Target Device @ 0,
Fibre Channel Device: SCSI Target Device @ 1,
Fibre Channel Device: SCSI Target Device @ 2,
Fibre Channel Device: SCSI Target Device @ 3,
Fibre Channel Device: SCSI Target Device @ 4,
Fibre Channel Device: SCSI Target Device @ 5,
Fibre Channel Device: SCSI Target Device @ 6,
Fibre Channel Device: SCSI Target Device @ 7,
Fibre Channel Device: SCSI Target Device @ 8,
Fibre Channel Device: SCSI Target Device @ 9,
Fibre Channel Device: SCSI Target Device @ 10,
Fibre Channel Device: SCSI Target Device @ 11,
Fibre Channel Device: SCSI Target Device @ 12,
Fibre Channel Device: SCSI Target Device @ 13,
Fibre Channel Device: SCSI Target Device @ 14,
Fibre Channel Device: SCSI Target Device @ 0,
FireWire Device: unknown_device, unknown_value, Up to 400 Mb/sec
this happens only when there is an activity between the clients and Xsan -
Unsync issues during ingest (anyone seen this problem before ?)
Sometimes I can get sync issues when ingesting straight to my raid. Randomly I will get qtmovies where the picture freezes, but the sound continues, so I have to redigitize the material. It looks a bit like this very short example
http://www.haavie.no/freeze.mov
I don't see anything special in my systemlogs (xsan), and everything else works ok with my raid. This error is happening on any of our 12 clients..
Any suggestions ? (My raid settings are all correct)
(xsan 1.4.1. OS 10.4.9, Fcp 5.04)You may want to explain a bit further on your environment:
Assuming you are using xsan (since you mentioned xsan software but this is Xserve RAID forum):
- check event logs on Xserve RAID to see if there are any errors events. Any bad disks. any degraded disks, rebuild going on.
- do you have dedicated meta data controllers.
- do you have metadata stored within their own LUN.
- do you have metadata stored managed by their own controller and not shared with data LUN.
(ok sounds a bit hardware intensive)
- were u doing play back while doing in gest from any of the workstations.
- Were you using DNS for your name services, both forward and reverse records exists.
Use xsan tuner (available on support website) to test your xsan performance.
www.apple.com/support/downloads/xsantuner.html -
Fixing unstable performance on macbook pro
Hi team,
I have a macbook pro bought nov 2011
It has run fine but recently I have been using it constantly for my new job running Adobe software like Flash, premiere pro and after effects (mainly flash) cs5.5
intel i7 2.4ghtz quad core with 8Gb ram, shipped with Lion, I have run apple hardware test (short and long) and found no problems.
Ok so I am having strange behaviour, the audio keeps killing itself, and I have to run the terminal sudo killall coreaudiod.
My programs are crashing constantly- mainly Flash, Ihave been working on my project for two months and all of a sudden it has become highly unstable, sometimes crashing 10 times in a row.
I am constantly fixing disk permissions
Permissions differ on “usr/lib/ruby”; should be lrwxr-xr-x ; they are drwxr-xr-x .
even if I fix the disk permissions and then do it again straight after I get this same message
I have got a bootcamp partition on this laptop and it does not show up on the mac side, it is greyed out when looking at it in disk utility.
Now I do have an older macbook pro and I know that this is not how it should be.
I am getting a new windows workstation (sorry mac fans!) to run 3DS max and as soon as it comes and I have transferred all data I will try to reinstall lion on this macbook and stop running bootcamp, I have found this laptop does not like it (bootcamping that is)..... but does anyone have any short term solutions for me? I am running time machine so I can get data back.
I have never has this kind of performance problems from a mac before (and I have worked with a lot)
any ideas how to start enjoying to work on this machine rather than it being an extended scary and stressful experience.
Cheers
subLikely it might be that your Adobe software is not updated or works well with 10.7
The repair permissions is always going to say that, why it's like this still in 10.7 remains a mystery.
Check your version of Flash
http://flashbuilder.eu/flash-player-version.html
Check your Adboe software if it's current / works well with Lion
http://roaringapps.com/apps:table
Check with the User Tip here of mine that may assist narrowing down the cause
https://discussions.apple.com/docs/DOC-3046
Check here for any assistance
https://discussions.apple.com/community/notebooks/macbook_pro?view=documents -
Poor performance with small files on Xsan volume
Since I'm running on Xsan for with network users and server shares, I have various problems.
Users complaining on slow logins, Word files that have saving errors. For the Word problem, there are a lot tricks like .TemporaryItems with acl.
But I think there's another reason. My mobile home users are not yet using the new home server with mobile homes. Today I migrated my own account to the new server en syncing is very slow on files from my iCal server and mail archive.
So I did a test on the servers that are connected to the san. The backup servers has the san volume mounted and some old Xraids for backup storage. If I duplicate my iCal folder (8000 files) it takes 8 minutes in the Xsan volume. On an Xraid, less than 30 seconds. If I duplicate 1 2.5GB diskimage file on the san volume, it does it in less than 10 seconds.
My Xsan setup:
All Intel Xserves
1 MD server dedicated (4GB Atto FC)
1 OD server and server shares (and backup MD controller) (4GB Atto FC)
1 home folder server (4GB Atto FC)
1 backup server (also MD backup controller) (4GB Apple FC card)
2 Promise Vtraks with 16X 750 GB disks
1 MD lun (2disks mirrored) (Own FC controller)
2 Data luns (8.87 TB each lun) (Each own FC controller)
Xsan setup is done with configuration for home directories.
Block allocation size: 8kb Round Robin
Separate ethernet metadata network.
I hope someone can give me some pointers.
PatrickI have the same issue and it is killing our iCal Server performance.
My question would be, can you edit an XSAN Volume without destroying the data?
There is one setting that I think might ease the pressure... in the Cache Settings (Volumes -> <Right-Click Volume> -> Edit Volume Settings)
Would increasing the amount of Cache help? Would it destroy the data?!?!? -
Unstable firewire hard drives performance in 220 volts countries
Over the years, I often travel back and forth to the US, Asia and Europe with my MacBook Pro and external firewire hard drives, which were purchased in the USA. While in Europe or Asia, which generally runs on ~220 volts, I've had several experiences whenever I daisy chained more than 1 external firewire hard drive to my laptop, either the connection was very unstable, resulting in drives randomly unmounting; or my current dilemma where the 2nd drive is not mounting at all. I never experience these issues at all while I'm in the US. My guess is that the difference in voltage (110 vs. 220) or cycles (60 Hz vs. 50 Hz) is affecting the drives somehow. I have experienced this with G-drives, and the Newertech Voyager Q and Wiebetech Traydock which are well built, reliable enclosures. I pair the enclosures with Seagate or Hitachi drives. All the enclosures' AC adapters specifically state that they're rated for 100-240 volts. I thought hooking all my drives to a 2000 watt voltage transformer would solve the problem but it didn't. Using 1 firewire drive is not a problem, but the daisy chaining seems problematic. The dilemma is I MUST daisy chain the drives for backup purposes and just for general data wrangling. Plus my MacBook Pro only has 1 firewire port. My laptop and firewire port is not the problem, as I've upgraded several times over the years.
My questions are:
1. Has anyone else ever experienced USA drives acting funky in 220 volts countries?
2. Anyone have an idea for a solution to this problem?
Thanks so much,
HL
PS. On perhaps a related note, when I plug my MacBook Pro into a 220 volts outlet and lay my wrists below the keyboard, there is a current or vibration that I do not feel when I'm in the US.There is no difference in the power delivered to the computer or the drives, it's 12-15v wherever you are, and it's DC so there are no cycles, I think this is not the right tree you're barking up.
-
I'm on a macbook retina with 2.6 ghz processor and 16 gigs of ram. When I'm running graphic intensive games such as Diablo 3 or Trine 2, sometimes the computer runs fine on high resolution, but usually it doesn't work well at all, getting about 4 frames per second. I don't know what this is because I just start the computer up and it isin't overheated or anything, but the games won't run. The only other programs I have open are mail and sometimes safari. If you know what is causing this unsable performance please comment.
Hei Toni,
first it seems you use the "defer panel update" in the wrong way: set to true, make operations, then to false. btw, this is usefull only if you have a lot of graphical operations in between.
second, i see you make profusion use of global variables. look at this nugget form tst:
http://forums.ni.com/ni/board/message?board.id=170&message.id=243235#M243235
three, you should use the main subvi in reentrant execution, otherwise it will reupdate all info about the graph all the time.
Why not avoid this alltogether (panel update, global variable, reentrant exec), and simply use Graphicoxygen as your main vi. make changes in there!
somehow i could not find yet where do you input real data to it, except via this crtlgraphicoxygen, but this is just demo data.
easier as i said, update the graph in a while loop with some wait inside, in your main vi.
Did i understood correctly what you are trying to do?
... And here's where I keep assorted lengths of wires... -
Performance between SQL Statement and Dynamic SQL
Select emp_id
into id_val
from emp
where emp_id = 100
EXECUTE IMMEDIATE
'Select '|| t_emp_id ||
'from emp '
'where emp_id = 100'
into id_valWill there be more impact in performance while using Dynamic SQL?CP wrote:
Will there be more impact in performance while using Dynamic SQL?All SQLs are parsed and executed as SQL cursors.
The 2 SQLs (dynamic and static) results in the exact same SQL cursor. So both methods will use an identical cursor. There are therefore no performance differences ito of how fast that SQL cursor will be.
If an identical SQL cursor is not found (a soft parse), the SQL engine needs to compile the SQL source code supplied, into a SQL cursor (a hard parse).
Hard parsing burns a lot of CPU cycles. Soft parsing burns less CPU cycles and is therefore better. However, no parsing at all is the best.
To explain: if the code creates a cursor (e.g. INSERT INTO tab VALUES( :1, :2, :3 ) for inserting data), it can do it as follows:
while More Data Found loop
parse INSERT cursor
bind variables to INSERT cursor
execute INSERT cursor
close INSERT cursor
end loopIf that INSERT cursor does not yet exists, it will be hard parsed and a cursor created. Each subsequent loop iteration will result in a soft parse.
However, the code will be far more optimal as follows:
parse INSERT cursor
while More Data Found loop
bind variables to INSERT cursor
execute INSERT cursor
end loop
close INSERT cursorWith this approach the cursor is parsed (hard or soft), once only. The cursor handle is then used again and again. And when the application is done inserting data, the cursor handle is released.
With dynamic SQL in PL/SQL, you cannot really follow the optimal approach - unless you use DBMS_SQL (a complex cursor interface). With static SQL, the PL/SQL's optimiser can kick in and it can optimise its access to the cursors your code create and minimise parsing all together.
This is however not the only consideration when using dynamic SQL. Dynamic SQL makes coding a lot more complex. The SQL code can now only be checked at execution time and not at development time. There is the issue of creating shareable SQL cursors using bind variables. There is the risk of SQL injection. Etc.
So dynamic SQL is seldom a good idea. And IMO, the vast majority of people that post problems here relating to dynamic SQL, are using dynamic SQL unnecessary. For no justified and logical reasons. Creating unstable code, insecure code and non-performing code. -
New XSan setup requirements questions
Hello All,
We're in the process of installing XSan in our facility, swapping out our current SanMP configuration. I had three questions about metadata controllers.
1) How CPU intensive is the XSan MDC function? I wanted to repurpose one of our MacPro 1,1 as an XSan metadata backup controller, but I'm a bit worried that the cpu won't be Zippy enough, it's a 2.8ghz dual-core x2 xeon. This would be the back up controller and exclusively dedicated to the task.
2) I understand that running XSan requires an OS X Server to manage permissions etc. But if I recall from our experience with XSan 1, the MDC could run on OS X client version just fine. The current Apple lit says otherwise. Would I be able to run our backup MDC on OS X client? We already have another xserve functioning as our OD master/file serve. So the Primary MDC running on OS X Server would already be the redundant OD.
3) How fast does the MDC FC connection need to be? If my clients are all on 4/8gb x2 connections, can I run my MDCs on 2gb? or single 4gb? My understanding is they are generally just accessing the metadata LUN, in which case, that LUN itself is the bottle neck to performance.
Thanks in advanced for all your help.Speaking metadata, I suggest you look into this: http://www.getactivestorage.com/pr041210-1.php
Active is onto something here and this answers a huge problem when scaling a SAN. Now your storage arrays can all use the max number of drives per box.
As for your other questions:
1: CPU is not a huge deal but do things right. Get an MDC and an MDB and let them do just SAN control. Scale your RAM needs to allow for 4 GB of RAM per SAN volume if you are doing AD permissions and (gasp) Spotlight. Thus, if you have one ingest volume and one work volume, have 8 GB of RAM + another 4 for the OS. More is better. Don't expect to use the devices as cluster nodes either. Leave the processing elsewhere.
2: Using server is recommended and the official way to do it. If you already have an OD Master, then just connect the MDC and MDB to the domain. They do not need to be replicas.
Just my two cents. Enjoy Xsan. -
Optimizing system for best performance/stability and a custom kernel
I have ArchLinux running on a MacBook 4.1 (early 2008), and it's running very well so far. But I would like to optimize it for best performance and stability (but not at the cost of losing 'graphical interface' quality). I want to compile a custom kernel, and I actually did once, but didn't do it well (and removed it), so I need some help from experts to tell me what should I disable or enable when compiling a custom kernel.
I will post dmesg and lspci (and rc.conf) here, but if you need any other information, please tell me.
Thanks.
Dmesg:
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.4.4-2-ARCH (tobias@T-POWA-LX) (gcc version 4.7.1 (GCC) ) #1 SMP PREEMPT Sun Jun 24 18:59:47 CEST 2012
[ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-linux root=UUID=98afbd56-6ae5-415e-9710-73b8b4ba946c ro quiet add_efi_memmap loglevel=3 console=tty1 splash=silent,fadein,fadeout,theme:arch-banner-icons
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
[ 0.000000] BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
[ 0.000000] BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
[ 0.000000] BIOS-e820: 0000000000100000 - 000000007dd31000 (usable)
[ 0.000000] BIOS-e820: 000000007dd31000 - 000000007df32000 (ACPI NVS)
[ 0.000000] BIOS-e820: 000000007df32000 - 000000007dfe5000 (ACPI data)
[ 0.000000] BIOS-e820: 000000007dfe5000 - 000000007dfe7000 (ACPI NVS)
[ 0.000000] BIOS-e820: 000000007dfe7000 - 000000007eec3000 (ACPI data)
[ 0.000000] BIOS-e820: 000000007eec3000 - 000000007eec5000 (ACPI NVS)
[ 0.000000] BIOS-e820: 000000007eec5000 - 000000007eec8000 (ACPI data)
[ 0.000000] BIOS-e820: 000000007eec8000 - 000000007eecb000 (ACPI NVS)
[ 0.000000] BIOS-e820: 000000007eecb000 - 000000007eecc000 (ACPI data)
[ 0.000000] BIOS-e820: 000000007eecc000 - 000000007eedf000 (ACPI NVS)
[ 0.000000] BIOS-e820: 000000007eedf000 - 000000007eef9000 (ACPI data)
[ 0.000000] BIOS-e820: 000000007eef9000 - 000000007eeff000 (reserved)
[ 0.000000] BIOS-e820: 000000007eeff000 - 000000007ef00000 (ACPI data)
[ 0.000000] BIOS-e820: 000000007ef00000 - 0000000080000000 (reserved)
[ 0.000000] BIOS-e820: 00000000f0000000 - 00000000f4000000 (reserved)
[ 0.000000] BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
[ 0.000000] BIOS-e820: 00000000fed14000 - 00000000fed1a000 (reserved)
[ 0.000000] BIOS-e820: 00000000fed1c000 - 00000000fed20000 (reserved)
[ 0.000000] BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
[ 0.000000] BIOS-e820: 00000000ffe00000 - 0000000100000000 (reserved)
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] DMI 2.4 present.
[ 0.000000] DMI: Apple Inc. MacBook4,1/Mac-F22788A9, BIOS MB41.88Z.00C1.B00.0802091535 02/09/08
[ 0.000000] e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved)
[ 0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
[ 0.000000] No AGP bridge found
[ 0.000000] last_pfn = 0x7dd31 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-CFFFF write-protect
[ 0.000000] D0000-DFFFF uncachable
[ 0.000000] E0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 0FFE00000 mask FFFE00000 write-protect
[ 0.000000] 1 base 000000000 mask F80000000 write-back
[ 0.000000] 2 base 07F000000 mask FFF000000 uncachable
[ 0.000000] 3 base 07EF00000 mask FFFF00000 uncachable
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] initial memory mapped : 0 - 20000000
[ 0.000000] Base memory trampoline at [ffff88000009a000] 9a000 size 20480
[ 0.000000] init_memory_mapping: 0000000000000000-000000007dd31000
[ 0.000000] 0000000000 - 007dc00000 page 2M
[ 0.000000] 007dc00000 - 007dd31000 page 4k
[ 0.000000] kernel direct mapping tables up to 7dd31000 @ 1fffc000-20000000
[ 0.000000] RAMDISK: 37492000 - 37a41000
[ 0.000000] ACPI: RSDP 00000000000fe020 00024 (v02 APPLE )
[ 0.000000] ACPI: XSDT 000000007eeee1c0 00084 (v01 APPLE Apple00 000000C1 01000013)
[ 0.000000] ACPI: FACP 000000007eeec000 000F4 (v03 APPLE Apple00 000000C1 Loki 0000005F)
[ 0.000000] ACPI: DSDT 000000007eee1000 045C6 (v01 APPLE MacBook 00040001 INTL 20061109)
[ 0.000000] ACPI: FACS 000000007eecc000 00040
[ 0.000000] ACPI: HPET 000000007eeeb000 00038 (v01 APPLE Apple00 00000001 Loki 0000005F)
[ 0.000000] ACPI: APIC 000000007eeea000 00068 (v01 APPLE Apple00 00000001 Loki 0000005F)
[ 0.000000] ACPI: MCFG 000000007eee9000 0003C (v01 APPLE Apple00 00000001 Loki 0000005F)
[ 0.000000] ACPI: ASF! 000000007eee8000 000A5 (v32 APPLE Apple00 00000001 Loki 0000005F)
[ 0.000000] ACPI: SBST 000000007eee7000 00030 (v01 APPLE Apple00 00000001 Loki 0000005F)
[ 0.000000] ACPI: ECDT 000000007eee6000 00053 (v01 APPLE Apple00 00000001 Loki 0000005F)
[ 0.000000] ACPI: SSDT 000000007eec7000 004DC (v01 APPLE CpuPm 00003000 INTL 20061109)
[ 0.000000] ACPI: SSDT 000000007eec6000 0025F (v01 APPLE Cpu0Tst 00003000 INTL 20061109)
[ 0.000000] ACPI: SSDT 000000007eec5000 000A6 (v01 APPLE Cpu1Tst 00003000 INTL 20061109)
[ 0.000000] ACPI: SSDT 000000007eee0000 00544 (v01 SataRe SataPri 00001000 INTL 20061109)
[ 0.000000] ACPI: SSDT 000000007eedf000 00477 (v01 SataRe SataSec 00001000 INTL 20061109)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at 0000000000000000-000000007dd31000
[ 0.000000] Initmem setup node 0 0000000000000000-000000007dd31000
[ 0.000000] NODE_DATA [000000007dd2d000 - 000000007dd30fff]
[ 0.000000] [ffffea0000000000-ffffea0001ffffff] PMD -> [ffff88007b400000-ffff88007d3fffff] on node 0
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000010 -> 0x00001000
[ 0.000000] DMA32 0x00001000 -> 0x00100000
[ 0.000000] Normal empty
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] Early memory PFN ranges
[ 0.000000] 0: 0x00000010 -> 0x0000009f
[ 0.000000] 0: 0x00000100 -> 0x0007dd31
[ 0.000000] On node 0 totalpages: 515264
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 5 pages reserved
[ 0.000000] DMA zone: 3914 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 7989 pages used for memmap
[ 0.000000] DMA32 zone: 503292 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x408
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.000000] SMP: Allowing 2 CPUs, 0 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 40
[ 0.000000] PM: Registered nosave memory: 000000000009f000 - 00000000000a0000
[ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000
[ 0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000
[ 0.000000] Allocating PCI resources starting at 80000000 (gap: 80000000:70000000)
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 28 pages/cpu @ffff88007da00000 s82880 r8192 d23616 u1048576
[ 0.000000] pcpu-alloc: s82880 r8192 d23616 u1048576 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 507206
[ 0.000000] Policy zone: DMA32
[ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-linux root=UUID=98afbd56-6ae5-415e-9710-73b8b4ba946c ro quiet add_efi_memmap loglevel=3 console=tty1 splash=silent,fadein,fadeout,theme:arch-banner-icons
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Checking aperture...
[ 0.000000] No AGP bridge found
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.000000] Memory: 2011044k/2061508k available (4538k kernel code, 452k absent, 50012k reserved, 4308k data, 740k init)
[ 0.000000] SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] RCU dyntick-idle grace-period acceleration is enabled.
[ 0.000000] Dump stacks of tasks blocking RCU-preempt GP.
[ 0.000000] NR_IRQS:4352 nr_irqs:512 16
[ 0.000000] Extended CMOS year: 2000
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] console [tty1] enabled
[ 0.000000] allocated 8388608 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] hpet clockevent registered
[ 0.000000] Fast TSC calibration failed
[ 0.000000] TSC: PIT calibration matches HPET. 2 loops
[ 0.000000] Detected 2393.995 MHz processor.
[ 0.010005] Calibrating delay loop (skipped), value calculated using timer frequency.. 4789.48 BogoMIPS (lpj=7979983)
[ 0.010013] pid_max: default: 32768 minimum: 301
[ 0.010061] Security Framework initialized
[ 0.010069] AppArmor: AppArmor disabled by boot time parameter
[ 0.010381] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.011643] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.012201] Mount-cache hash table entries: 256
[ 0.012567] Initializing cgroup subsys cpuacct
[ 0.012573] Initializing cgroup subsys memory
[ 0.012588] Initializing cgroup subsys devices
[ 0.012592] Initializing cgroup subsys freezer
[ 0.012595] Initializing cgroup subsys net_cls
[ 0.012599] Initializing cgroup subsys blkio
[ 0.012653] CPU: Physical Processor ID: 0
[ 0.012656] CPU: Processor Core ID: 0
[ 0.012660] mce: CPU supports 6 MCE banks
[ 0.012673] CPU0: Thermal monitoring enabled (TM2)
[ 0.012679] using mwait in idle threads.
[ 0.015816] ACPI: Core revision 20120320
[ 0.021231] ftrace: allocating 17820 entries in 70 pages
[ 0.030546] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.064790] CPU0: Intel(R) Core(TM)2 Duo CPU T8300 @ 2.40GHz stepping 06
[ 0.066663] Performance Events: PEBS fmt0+, 4-deep LBR, Core2 events, Intel PMU driver.
[ 0.066663] ... version: 2
[ 0.066663] ... bit width: 40
[ 0.066663] ... generic registers: 2
[ 0.066663] ... value mask: 000000ffffffffff
[ 0.066663] ... max period: 000000007fffffff
[ 0.066663] ... fixed-purpose events: 3
[ 0.066663] ... event mask: 0000000700000003
[ 0.083458] NMI watchdog: enabled, takes one hw-pmu counter.
[ 0.103350] Booting Node 0, Processors #1 Ok.
[ 0.116508] NMI watchdog: enabled, takes one hw-pmu counter.
[ 0.116575] Brought up 2 CPUs
[ 0.116579] Total of 2 processors activated (9579.97 BogoMIPS).
[ 0.120053] devtmpfs: initialized
[ 0.122018] PM: Registering ACPI NVS region [mem 0x7dd31000-0x7df31fff] (2101248 bytes)
[ 0.122018] PM: Registering ACPI NVS region [mem 0x7dfe5000-0x7dfe6fff] (8192 bytes)
[ 0.122018] PM: Registering ACPI NVS region [mem 0x7eec3000-0x7eec4fff] (8192 bytes)
[ 0.122018] PM: Registering ACPI NVS region [mem 0x7eec8000-0x7eecafff] (12288 bytes)
[ 0.122018] PM: Registering ACPI NVS region [mem 0x7eecc000-0x7eedefff] (77824 bytes)
[ 0.123629] NET: Registered protocol family 16
[ 0.123872] ACPI: bus type pci registered
[ 0.123988] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xf0000000-0xffffffff] (base 0xf0000000)
[ 0.123995] PCI: MMCONFIG at [mem 0xf0000000-0xffffffff] reserved in E820
[ 0.124001] PCI: MMCONFIG for 0000 [bus00-3f] at [mem 0xf0000000-0xf3ffffff] (base 0xf0000000) (size reduced!)
[ 0.153700] PCI: Using configuration type 1 for base access
[ 0.153895] mtrr: your CPUs had inconsistent variable MTRR settings
[ 0.153899] mtrr: probably your BIOS does not setup all CPUs.
[ 0.153901] mtrr: corrected configuration.
[ 0.154568] bio: create slab <bio-0> at 0
[ 0.154568] ACPI: Added _OSI(Module Device)
[ 0.154568] ACPI: Added _OSI(Processor Device)
[ 0.154568] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.154568] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.154919] ACPI: EC: EC description table is found, configuring boot EC
[ 0.159179] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.160245] ACPI: SSDT 000000007eecaa98 00340 (v01 APPLE Cpu0Ist 00003000 INTL 20061109)
[ 0.160625] ACPI: Dynamic OEM Table Load:
[ 0.160630] ACPI: SSDT (null) 00340 (v01 APPLE Cpu0Ist 00003000 INTL 20061109)
[ 0.160795] ACPI: SSDT 000000007eec8c18 002AD (v01 APPLE Cpu0Cst 00003001 INTL 20061109)
[ 0.161153] ACPI: Dynamic OEM Table Load:
[ 0.161158] ACPI: SSDT (null) 002AD (v01 APPLE Cpu0Cst 00003001 INTL 20061109)
[ 0.161186] ACPI: SSDT 000000007eec9f18 000C8 (v01 APPLE Cpu1Ist 00003000 INTL 20061109)
[ 0.161186] ACPI: Dynamic OEM Table Load:
[ 0.161186] ACPI: SSDT (null) 000C8 (v01 APPLE Cpu1Ist 00003000 INTL 20061109)
[ 0.161186] ACPI: SSDT 000000007eec8f18 00085 (v01 APPLE Cpu1Cst 00003000 INTL 20061109)
[ 0.161187] ACPI: Dynamic OEM Table Load:
[ 0.161192] ACPI: SSDT (null) 00085 (v01 APPLE Cpu1Cst 00003000 INTL 20061109)
[ 0.161220] ACPI: Interpreter enabled
[ 0.161220] ACPI: (supports S0 S3 S4 S5)
[ 0.161220] ACPI: Using IOAPIC for interrupt routing
[ 0.173742] ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62
[ 0.173981] ACPI: No dock devices found.
[ 0.173988] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.174581] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.175426] pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7]
[ 0.175431] pci_root PNP0A08:00: host bridge window [io 0x0d00-0xffff]
[ 0.175436] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff]
[ 0.175443] pci_root PNP0A08:00: host bridge window [mem 0x80000000-0xfebfffff]
[ 0.175505] PCI host bridge to bus 0000:00
[ 0.175510] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
[ 0.175514] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 0.175518] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 0.175523] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff]
[ 0.175539] pci 0000:00:00.0: [8086:2a00] type 00 class 0x060000
[ 0.175610] pci 0000:00:02.0: [8086:2a02] type 00 class 0x030000
[ 0.175631] pci 0000:00:02.0: reg 10: [mem 0x90100000-0x901fffff 64bit]
[ 0.175645] pci 0000:00:02.0: reg 18: [mem 0x80000000-0x8fffffff 64bit pref]
[ 0.175655] pci 0000:00:02.0: reg 20: [io 0x6110-0x6117]
[ 0.175712] pci 0000:00:02.1: [8086:2a03] type 00 class 0x038000
[ 0.175730] pci 0000:00:02.1: reg 10: [mem 0x90200000-0x902fffff 64bit]
[ 0.175849] pci 0000:00:1a.0: [8086:2834] type 00 class 0x0c0300
[ 0.175917] pci 0000:00:1a.0: reg 20: [io 0x60c0-0x60df]
[ 0.175971] pci 0000:00:1a.1: [8086:2835] type 00 class 0x0c0300
[ 0.176038] pci 0000:00:1a.1: reg 20: [io 0x60a0-0x60bf]
[ 0.176110] pci 0000:00:1a.7: [8086:283a] type 00 class 0x0c0320
[ 0.176140] pci 0000:00:1a.7: reg 10: [mem 0x90704c00-0x90704fff]
[ 0.176140] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
[ 0.176140] pci 0000:00:1b.0: [8086:284b] type 00 class 0x040300
[ 0.176140] pci 0000:00:1b.0: reg 10: [mem 0x90700000-0x90703fff 64bit]
[ 0.176140] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.176140] pci 0000:00:1c.0: [8086:283f] type 01 class 0x060400
[ 0.176140] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.176140] pci 0000:00:1c.4: [8086:2847] type 01 class 0x060400
[ 0.176140] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[ 0.176140] pci 0000:00:1c.5: [8086:2849] type 01 class 0x060400
[ 0.176140] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold
[ 0.176140] pci 0000:00:1d.0: [8086:2830] type 00 class 0x0c0300
[ 0.176140] pci 0000:00:1d.0: reg 20: [io 0x6080-0x609f]
[ 0.176140] pci 0000:00:1d.1: [8086:2831] type 00 class 0x0c0300
[ 0.176140] pci 0000:00:1d.1: reg 20: [io 0x6060-0x607f]
[ 0.176140] pci 0000:00:1d.2: [8086:2832] type 00 class 0x0c0300
[ 0.176140] pci 0000:00:1d.2: reg 20: [io 0x6040-0x605f]
[ 0.176140] pci 0000:00:1d.7: [8086:2836] type 00 class 0x0c0320
[ 0.176140] pci 0000:00:1d.7: reg 10: [mem 0x90704800-0x90704bff]
[ 0.176140] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[ 0.176140] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
[ 0.176140] pci 0000:00:1f.0: [8086:2815] type 00 class 0x060100
[ 0.176140] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0680 (mask 000f)
[ 0.176140] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at 1640 (mask 000f)
[ 0.176140] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 4 PIO at 0300 (mask 001f)
[ 0.176140] pci 0000:00:1f.1: [8086:2850] type 00 class 0x01018f
[ 0.176140] pci 0000:00:1f.1: reg 10: [io 0x6108-0x610f]
[ 0.176140] pci 0000:00:1f.1: reg 14: [io 0x6124-0x6127]
[ 0.176140] pci 0000:00:1f.1: reg 18: [io 0x6100-0x6107]
[ 0.176140] pci 0000:00:1f.1: reg 1c: [io 0x6120-0x6123]
[ 0.176140] pci 0000:00:1f.1: reg 20: [io 0x60e0-0x60ef]
[ 0.176140] pci 0000:00:1f.2: [8086:2828] type 00 class 0x01018f
[ 0.176140] pci 0000:00:1f.2: reg 10: [io 0x60f8-0x60ff]
[ 0.176140] pci 0000:00:1f.2: reg 14: [io 0x611c-0x611f]
[ 0.176140] pci 0000:00:1f.2: reg 18: [io 0x60f0-0x60f7]
[ 0.176140] pci 0000:00:1f.2: reg 1c: [io 0x6118-0x611b]
[ 0.176140] pci 0000:00:1f.2: reg 20: [io 0x6020-0x602f]
[ 0.176140] pci 0000:00:1f.2: reg 24: [io 0x4000-0x400f]
[ 0.176140] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.176140] pci 0000:00:1f.3: [8086:283e] type 00 class 0x0c0500
[ 0.176140] pci 0000:00:1f.3: reg 10: [mem 0x90705000-0x907050ff]
[ 0.176140] pci 0000:00:1f.3: reg 20: [io 0xefa0-0xefbf]
[ 0.176140] pci 0000:00:1c.0: PCI bridge to [bus 01-01]
[ 0.176140] pci 0000:00:1c.0: bridge window [mem 0x90600000-0x906fffff]
[ 0.176140] pci 0000:02:00.0: [14e4:4328] type 00 class 0x028000
[ 0.176140] pci 0000:02:00.0: reg 10: [mem 0x90500000-0x90503fff 64bit]
[ 0.176140] pci 0000:02:00.0: reg 18: [mem 0x90000000-0x900fffff 64bit pref]
[ 0.176140] pci 0000:02:00.0: supports D1 D2
[ 0.176140] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
[ 0.183347] pci 0000:00:1c.4: PCI bridge to [bus 02-02]
[ 0.183358] pci 0000:00:1c.4: bridge window [mem 0x90500000-0x905fffff]
[ 0.183369] pci 0000:00:1c.4: bridge window [mem 0x90000000-0x900fffff 64bit pref]
[ 0.183595] pci 0000:03:00.0: [11ab:436a] type 00 class 0x020000
[ 0.183741] pci 0000:03:00.0: reg 10: [mem 0x90400000-0x90403fff 64bit]
[ 0.183826] pci 0000:03:00.0: reg 18: [io 0x5000-0x50ff]
[ 0.184121] pci 0000:03:00.0: reg 30: [mem 0xfffe0000-0xffffffff pref]
[ 0.184581] pci 0000:03:00.0: supports D1 D2
[ 0.184585] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.184821] pci 0000:00:1c.5: PCI bridge to [bus 03-03]
[ 0.184828] pci 0000:00:1c.5: bridge window [io 0x5000-0x5fff]
[ 0.184836] pci 0000:00:1c.5: bridge window [mem 0x90400000-0x904fffff]
[ 0.184905] pci 0000:04:03.0: [11c1:5811] type 00 class 0x0c0010
[ 0.184934] pci 0000:04:03.0: reg 10: [mem 0x90300000-0x90300fff]
[ 0.185056] pci 0000:04:03.0: supports D1 D2
[ 0.185060] pci 0000:04:03.0: PME# supported from D0 D1 D2 D3hot
[ 0.185137] pci 0000:00:1e.0: PCI bridge to [bus 04-04] (subtractive decode)
[ 0.185148] pci 0000:00:1e.0: bridge window [mem 0x90300000-0x903fffff]
[ 0.185160] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
[ 0.185165] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
[ 0.185169] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[ 0.185174] pci 0000:00:1e.0: bridge window [mem 0x80000000-0xfebfffff] (subtractive decode)
[ 0.185211] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 0.185419] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP05._PRT]
[ 0.185489] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP06._PRT]
[ 0.185588] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCIB._PRT]
[ 0.185829] pci0000:00: Requesting ACPI _OSC control (0x1d)
[ 0.186233] pci0000:00: ACPI _OSC control (0x1d) granted
[ 0.193405] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 10 12 14 15) *11
[ 0.193487] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 *7 11 12 14 15)
[ 0.193565] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 *5 6 7 10 12 14 15)
[ 0.193642] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled.
[ 0.193720] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 *10 12 14 15)
[ 0.193797] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12 14 15) *9
[ 0.193874] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
[ 0.193957] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled.
[ 0.196686] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.196707] vgaarb: loaded
[ 0.196709] vgaarb: bridge control possible 0000:00:02.0
[ 0.196788] PCI: Using ACPI for IRQ routing
[ 0.197237] PCI: pci_cache_line_size set to 64 bytes
[ 0.197407] reserve RAM buffer: 000000000009fc00 - 000000000009ffff
[ 0.197411] reserve RAM buffer: 000000007dd31000 - 000000007fffffff
[ 0.197573] NetLabel: Initializing
[ 0.197576] NetLabel: domain hash size = 128
[ 0.197579] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.197601] NetLabel: unlabeled traffic allowed by default
[ 0.197632] HPET: 3 timers in total, 0 timers will be used for per-cpu timer
[ 0.197640] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[ 0.197648] hpet0: 3 comparators, 64-bit 14.318180 MHz counter
[ 0.210013] Switching to clocksource hpet
[ 0.222129] pnp: PnP ACPI init
[ 0.222158] ACPI: bus type pnp registered
[ 0.222675] pnp 00:00: [bus 00-ff]
[ 0.222680] pnp 00:00: [io 0x0000-0x0cf7 window]
[ 0.222684] pnp 00:00: [io 0x0cf8-0x0cff]
[ 0.222688] pnp 00:00: [io 0x0d00-0xffff window]
[ 0.222692] pnp 00:00: [mem 0x000a0000-0x000bffff window]
[ 0.222696] pnp 00:00: [mem 0x000c0000-0x000c3fff window]
[ 0.222700] pnp 00:00: [mem 0x000c4000-0x000c7fff window]
[ 0.222703] pnp 00:00: [mem 0x000c8000-0x000cbfff window]
[ 0.222707] pnp 00:00: [mem 0x000cc000-0x000cffff window]
[ 0.222711] pnp 00:00: [mem 0x000d0000-0x000d3fff window]
[ 0.222715] pnp 00:00: [mem 0x000d4000-0x000d7fff window]
[ 0.222718] pnp 00:00: [mem 0x000d8000-0x000dbfff window]
[ 0.222723] pnp 00:00: [mem 0x000dc000-0x000dffff window]
[ 0.222726] pnp 00:00: [mem 0x000e0000-0x000e3fff window]
[ 0.222735] pnp 00:00: [mem 0x000e4000-0x000e7fff window]
[ 0.222739] pnp 00:00: [mem 0x000e8000-0x000ebfff window]
[ 0.222743] pnp 00:00: [mem 0x000ec000-0x000effff window]
[ 0.222746] pnp 00:00: [mem 0x000f0000-0x000fffff window]
[ 0.222750] pnp 00:00: [mem 0x80000000-0xfebfffff window]
[ 0.222859] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active)
[ 0.222989] pnp 00:01: [mem 0xfed1c000-0xfed1ffff]
[ 0.222993] pnp 00:01: [mem 0xfed14000-0xfed17fff]
[ 0.222996] pnp 00:01: [mem 0xfed18000-0xfed18fff]
[ 0.223000] pnp 00:01: [mem 0xfed19000-0xfed19fff]
[ 0.223003] pnp 00:01: [mem 0xf0000000-0xf3ffffff]
[ 0.223006] pnp 00:01: [mem 0xfed20000-0xfed3ffff]
[ 0.223010] pnp 00:01: [mem 0xfed45000-0xfed8ffff]
[ 0.223109] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 0.223115] system 00:01: [mem 0xfed14000-0xfed17fff] has been reserved
[ 0.223119] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.223124] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.223129] system 00:01: [mem 0xf0000000-0xf3ffffff] has been reserved
[ 0.223134] system 00:01: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 0.223138] system 00:01: [mem 0xfed45000-0xfed8ffff] has been reserved
[ 0.223145] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.223455] pnp 00:02: [io 0x0300-0x031f]
[ 0.223473] pnp 00:02: [irq 6]
[ 0.223541] pnp 00:02: Plug and Play ACPI device, IDs APP0001 (active)
[ 0.223606] pnp 00:03: [io 0x0000-0x001f]
[ 0.223610] pnp 00:03: [io 0x0081-0x0091]
[ 0.223614] pnp 00:03: [io 0x0093-0x009f]
[ 0.223617] pnp 00:03: [io 0x00c0-0x00df]
[ 0.223621] pnp 00:03: [dma 4]
[ 0.223695] pnp 00:03: Plug and Play ACPI device, IDs PNP0200 (active)
[ 0.223710] pnp 00:04: [mem 0xff000000-0xffffffff]
[ 0.223778] pnp 00:04: Plug and Play ACPI device, IDs INT0800 (active)
[ 0.223883] pnp 00:05: [irq 0 disabled]
[ 0.223893] pnp 00:05: [irq 8]
[ 0.223897] pnp 00:05: [mem 0xfed00000-0xfed003ff]
[ 0.224002] system 00:05: [mem 0xfed00000-0xfed003ff] has been reserved
[ 0.224009] system 00:05: Plug and Play ACPI device, IDs PNP0103 PNP0c01 (active)
[ 0.224028] pnp 00:06: [io 0x00f0]
[ 0.224038] pnp 00:06: [irq 13]
[ 0.224112] pnp 00:06: Plug and Play ACPI device, IDs PNP0c04 (active)
[ 0.224132] pnp 00:07: [io 0x002e-0x002f]
[ 0.224136] pnp 00:07: [io 0x004e-0x004f]
[ 0.224139] pnp 00:07: [io 0x0061]
[ 0.224142] pnp 00:07: [io 0x0063]
[ 0.224145] pnp 00:07: [io 0x0065]
[ 0.224149] pnp 00:07: [io 0x0067]
[ 0.224151] pnp 00:07: [io 0x0070]
[ 0.224154] pnp 00:07: [io 0x0080]
[ 0.224157] pnp 00:07: [io 0x0092]
[ 0.224161] pnp 00:07: [io 0x00b2-0x00b3]
[ 0.224164] pnp 00:07: [io 0x0680-0x069f]
[ 0.224167] pnp 00:07: [io 0x0800-0x080f]
[ 0.224170] pnp 00:07: [io 0x0810-0x0817]
[ 0.224173] pnp 00:07: [io 0x0400-0x047f]
[ 0.224177] pnp 00:07: [io 0x0500-0x053f]
[ 0.224180] pnp 00:07: [io 0x1640-0x164f]
[ 0.224302] system 00:07: [io 0x0680-0x069f] has been reserved
[ 0.224307] system 00:07: [io 0x0800-0x080f] has been reserved
[ 0.224312] system 00:07: [io 0x0810-0x0817] has been reserved
[ 0.224316] system 00:07: [io 0x0400-0x047f] has been reserved
[ 0.224320] system 00:07: [io 0x0500-0x053f] has been reserved
[ 0.224325] system 00:07: [io 0x1640-0x164f] has been reserved
[ 0.224331] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.224346] pnp 00:08: [io 0x0070-0x0077]
[ 0.224417] pnp 00:08: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.228737] pnp: PnP ACPI: found 9 devices
[ 0.228741] ACPI: ACPI bus type pnp unregistered
[ 0.237540] pci 0000:03:00.0: no compatible bridge window for [mem 0xfffe0000-0xffffffff pref]
[ 0.237582] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 01-01] add_size 1000
[ 0.237590] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01-01] add_size 200000
[ 0.237607] pci 0000:00:1c.4: bridge window [io 0x1000-0x0fff] to [bus 02-02] add_size 1000
[ 0.237623] pci 0000:00:1c.5: bridge window [mem 0x00100000-0x001fffff pref] to [bus 03-03] add_size 200000
[ 0.237646] pci 0000:00:1c.0: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
[ 0.237652] pci 0000:00:1c.5: res[15]=[mem 0x00100000-0x001fffff pref] get_res_add_size add_size 200000
[ 0.237657] pci 0000:00:1c.0: res[13]=[io 0x1000-0x0fff] get_res_add_size add_size 1000
[ 0.237662] pci 0000:00:1c.4: res[13]=[io 0x1000-0x0fff] get_res_add_size add_size 1000
[ 0.237672] pci 0000:00:1c.0: BAR 15: assigned [mem 0x90800000-0x909fffff 64bit pref]
[ 0.237678] pci 0000:00:1c.5: BAR 15: assigned [mem 0x90a00000-0x90cfffff pref]
[ 0.237684] pci 0000:00:1c.0: BAR 13: assigned [io 0x2000-0x2fff]
[ 0.237689] pci 0000:00:1c.4: BAR 13: assigned [io 0x3000-0x3fff]
[ 0.237694] pci 0000:00:1c.0: PCI bridge to [bus 01-01]
[ 0.237701] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff]
[ 0.237710] pci 0000:00:1c.0: bridge window [mem 0x90600000-0x906fffff]
[ 0.237718] pci 0000:00:1c.0: bridge window [mem 0x90800000-0x909fffff 64bit pref]
[ 0.237730] pci 0000:00:1c.4: PCI bridge to [bus 02-02]
[ 0.237736] pci 0000:00:1c.4: bridge window [io 0x3000-0x3fff]
[ 0.237746] pci 0000:00:1c.4: bridge window [mem 0x90500000-0x905fffff]
[ 0.237754] pci 0000:00:1c.4: bridge window [mem 0x90000000-0x900fffff 64bit pref]
[ 0.237767] pci 0000:03:00.0: BAR 6: assigned [mem 0x90a00000-0x90a1ffff pref]
[ 0.237772] pci 0000:00:1c.5: PCI bridge to [bus 03-03]
[ 0.237777] pci 0000:00:1c.5: bridge window [io 0x5000-0x5fff]
[ 0.237787] pci 0000:00:1c.5: bridge window [mem 0x90400000-0x904fffff]
[ 0.237795] pci 0000:00:1c.5: bridge window [mem 0x90a00000-0x90cfffff pref]
[ 0.237807] pci 0000:00:1e.0: PCI bridge to [bus 04-04]
[ 0.237816] pci 0000:00:1e.0: bridge window [mem 0x90300000-0x903fffff]
[ 0.237837] pci 0000:00:1c.0: enabling device (0000 -> 0003)
[ 0.237918] pci 0000:00:1e.0: power state changed by ACPI to D0
[ 0.237925] pci 0000:00:1e.0: power state changed by ACPI to D0
[ 0.237934] pci 0000:00:1e.0: setting latency timer to 64
[ 0.237942] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 0.237946] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 0.237950] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.237954] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfebfffff]
[ 0.237959] pci_bus 0000:01: resource 0 [io 0x2000-0x2fff]
[ 0.237963] pci_bus 0000:01: resource 1 [mem 0x90600000-0x906fffff]
[ 0.237967] pci_bus 0000:01: resource 2 [mem 0x90800000-0x909fffff 64bit pref]
[ 0.237972] pci_bus 0000:02: resource 0 [io 0x3000-0x3fff]
[ 0.237976] pci_bus 0000:02: resource 1 [mem 0x90500000-0x905fffff]
[ 0.237980] pci_bus 0000:02: resource 2 [mem 0x90000000-0x900fffff 64bit pref]
[ 0.237984] pci_bus 0000:03: resource 0 [io 0x5000-0x5fff]
[ 0.237988] pci_bus 0000:03: resource 1 [mem 0x90400000-0x904fffff]
[ 0.237992] pci_bus 0000:03: resource 2 [mem 0x90a00000-0x90cfffff pref]
[ 0.237997] pci_bus 0000:04: resource 1 [mem 0x90300000-0x903fffff]
[ 0.238001] pci_bus 0000:04: resource 4 [io 0x0000-0x0cf7]
[ 0.238005] pci_bus 0000:04: resource 5 [io 0x0d00-0xffff]
[ 0.238009] pci_bus 0000:04: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.238013] pci_bus 0000:04: resource 7 [mem 0x80000000-0xfebfffff]
[ 0.238088] NET: Registered protocol family 2
[ 0.238250] IP route cache hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.239170] TCP established hash table entries: 262144 (order: 10, 4194304 bytes)
[ 0.241419] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.241995] TCP: Hash tables configured (established 262144 bind 65536)
[ 0.241999] TCP: reno registered
[ 0.242015] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.242042] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.242207] NET: Registered protocol family 1
[ 0.242239] pci 0000:00:02.0: Boot video device
[ 0.242578] PCI: CLS mismatch (256 != 64), using 64 bytes
[ 0.242662] Unpacking initramfs...
[ 0.452648] Freeing initrd memory: 5820k freed
[ 0.456693] audit: initializing netlink socket (disabled)
[ 0.456719] type=2000 audit(1340724146.456:1): initialized
[ 0.457302] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.460514] VFS: Disk quotas dquot_6.5.2
[ 0.460597] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.460751] msgmni has been set to 3939
[ 0.461070] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[ 0.461121] io scheduler noop registered
[ 0.461125] io scheduler deadline registered
[ 0.461224] io scheduler cfq registered (default)
[ 0.461477] pcieport 0000:00:1c.0: irq 40 for MSI/MSI-X
[ 0.461710] pcieport 0000:00:1c.4: irq 41 for MSI/MSI-X
[ 0.461950] pcieport 0000:00:1c.5: irq 42 for MSI/MSI-X
[ 0.462157] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt
[ 0.462166] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded
[ 0.462198] pcieport 0000:00:1c.4: Signaling PME through PCIe PME interrupt
[ 0.462203] pci 0000:02:00.0: Signaling PME through PCIe PME interrupt
[ 0.462210] pcie_pme 0000:00:1c.4:pcie01: service driver pcie_pme loaded
[ 0.462242] pcieport 0000:00:1c.5: Signaling PME through PCIe PME interrupt
[ 0.462246] pci 0000:03:00.0: Signaling PME through PCIe PME interrupt
[ 0.462253] pcie_pme 0000:00:1c.5:pcie01: service driver pcie_pme loaded
[ 0.462369] vesafb: mode is 1024x768x32, linelength=4096, pages=0
[ 0.462374] vesafb: scrolling: redraw
[ 0.462379] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[ 0.464035] vesafb: framebuffer at 0x80000000, mapped to 0xffffc90004980000, using 3072k, total 3072k
[ 0.508030] Console: switching to colour frame buffer device 128x48
[ 0.551844] fb0: VESA VGA frame buffer device
[ 0.551863] efifb: dmi detected MacBook4,1 - framebuffer at 0x80000000 (1024x768, stride 4096)
[ 0.551868] intel_idle: does not run on family 6 model 23
[ 0.551930] GHES: HEST is not enabled!
[ 0.552035] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 0.552762] Linux agpgart interface v0.103
[ 0.552879] i8042: PNP: No PS/2 controller found. Probing ports directly.
[ 0.553759] i8042: No controller found
[ 0.553878] mousedev: PS/2 mouse device common for all mice
[ 0.553966] rtc_cmos 00:08: RTC can wake from S4
[ 0.554165] rtc_cmos 00:08: rtc core: registered rtc_cmos as rtc0
[ 0.554204] rtc0: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[ 0.554221] cpuidle: using governor ladder
[ 0.554225] cpuidle: using governor menu
[ 0.554454] TCP: cubic registered
[ 0.554641] NET: Registered protocol family 10
[ 0.554976] NET: Registered protocol family 17
[ 0.554983] Registering the dns_resolver key type
[ 0.555206] PM: Hibernation image not present or could not be loaded.
[ 0.555216] registered taskstats version 1
[ 0.556175] rtc_cmos 00:08: setting system clock to 2012-06-26 15:22:26 UTC (1340724146)
[ 0.556299] Initializing network drop monitor service
[ 0.558944] Freeing unused kernel memory: 740k freed
[ 0.559290] Write protecting the kernel read-only data: 8192k
[ 0.568413] Freeing unused kernel memory: 1588k freed
[ 0.572710] Freeing unused kernel memory: 640k freed
[ 0.586045] udevd[40]: starting version 185
[ 0.590818] [drm] Initialized drm 1.1.0 20060810
[ 0.592306] agpgart-intel 0000:00:00.0: Intel 965GM Chipset
[ 0.592621] agpgart-intel 0000:00:00.0: detected gtt size: 524288K total, 262144K mappable
[ 0.594306] agpgart-intel 0000:00:00.0: detected 16384K stolen memory
[ 0.594543] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0x80000000
[ 0.595388] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input0
[ 0.595444] ACPI: Lid Switch [LID0]
[ 0.595539] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1
[ 0.595547] ACPI: Power Button [PWRB]
[ 0.595632] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input2
[ 0.595639] ACPI: Sleep Button [SLPB]
[ 0.595763] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[ 0.595769] ACPI: Power Button [PWRF]
[ 0.596508] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input4
[ 0.596517] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
[ 0.602545] i915 0000:00:02.0: setting latency timer to 64
[ 0.749351] i915 0000:00:02.0: irq 43 for MSI/MSI-X
[ 0.749367] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 0.749370] [drm] Driver supports precise vblank timestamp query.
[ 0.749462] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 1.117606] [drm] initialized overlay support
[ 1.299854] checking generic (80000000 300000) vs hw (80000000 10000000)
[ 1.299860] fb: conflicting fb hw usage inteldrmfb vs VESA VGA - removing generic driver
[ 1.299886] Console: switching to colour dummy device 80x25
[ 1.301293] fbcon: inteldrmfb (fb0) is primary device
[ 1.430434] Console: switching to colour frame buffer device 160x50
[ 1.435865] fb0: inteldrmfb frame buffer device
[ 1.435868] drm: registered panic notifier
[ 1.435878] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[ 1.456696] Refined TSC clocksource calibration: 2393.999 MHz.
[ 1.456705] Switching to clocksource tsc
[ 1.821716] usbcore: registered new interface driver usbfs
[ 1.821753] usbcore: registered new interface driver hub
[ 1.826806] usbcore: registered new device driver usb
[ 1.827520] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.827588] ehci_hcd 0000:00:1a.7: setting latency timer to 64
[ 1.827594] ehci_hcd 0000:00:1a.7: EHCI Host Controller
[ 1.827633] ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus number 1
[ 1.827675] ehci_hcd 0000:00:1a.7: debug port 1
[ 1.831556] ehci_hcd 0000:00:1a.7: cache line size of 64 is not supported
[ 1.831587] ehci_hcd 0000:00:1a.7: irq 21, io mem 0x90704c00
[ 1.842320] SCSI subsystem initialized
[ 1.845102] ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00
[ 1.845354] hub 1-0:1.0: USB hub found
[ 1.845362] hub 1-0:1.0: 4 ports detected
[ 1.845549] ehci_hcd 0000:00:1d.7: setting latency timer to 64
[ 1.845555] ehci_hcd 0000:00:1d.7: EHCI Host Controller
[ 1.845572] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 2
[ 1.845613] ehci_hcd 0000:00:1d.7: debug port 1
[ 1.847254] uhci_hcd: USB Universal Host Controller Interface driver
[ 1.850589] ehci_hcd 0000:00:1d.7: cache line size of 64 is not supported
[ 1.850624] ehci_hcd 0000:00:1d.7: irq 20, io mem 0x90704800
[ 1.851193] libata version 3.00 loaded.
[ 1.860054] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[ 1.860280] hub 2-0:1.0: USB hub found
[ 1.860289] hub 2-0:1.0: 6 ports detected
[ 1.860472] uhci_hcd 0000:00:1a.0: setting latency timer to 64
[ 1.860478] uhci_hcd 0000:00:1a.0: UHCI Host Controller
[ 1.860494] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
[ 1.860539] uhci_hcd 0000:00:1a.0: irq 20, io base 0x000060c0
[ 1.860750] hub 3-0:1.0: USB hub found
[ 1.860757] hub 3-0:1.0: 2 ports detected
[ 1.860892] uhci_hcd 0000:00:1a.1: setting latency timer to 64
[ 1.860898] uhci_hcd 0000:00:1a.1: UHCI Host Controller
[ 1.860912] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4
[ 1.860965] uhci_hcd 0000:00:1a.1: irq 16, io base 0x000060a0
[ 1.861172] hub 4-0:1.0: USB hub found
[ 1.861178] hub 4-0:1.0: 2 ports detected
[ 1.861312] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[ 1.861318] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[ 1.861332] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 5
[ 1.861366] uhci_hcd 0000:00:1d.0: irq 16, io base 0x00006080
[ 1.861578] hub 5-0:1.0: USB hub found
[ 1.861585] hub 5-0:1.0: 2 ports detected
[ 1.861717] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[ 1.861723] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[ 1.861744] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 6
[ 1.861795] uhci_hcd 0000:00:1d.1: irq 18, io base 0x00006060
[ 1.862003] hub 6-0:1.0: USB hub found
[ 1.862010] hub 6-0:1.0: 2 ports detected
[ 1.862142] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[ 1.862148] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[ 1.862165] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 7
[ 1.862200] uhci_hcd 0000:00:1d.2: irq 21, io base 0x00006040
[ 1.862411] hub 7-0:1.0: USB hub found
[ 1.862417] hub 7-0:1.0: 2 ports detected
[ 1.862917] ata_piix 0000:00:1f.1: version 2.13
[ 1.862932] ata_piix 0000:00:1f.1: power state changed by ACPI to D0
[ 1.862937] ata_piix 0000:00:1f.1: power state changed by ACPI to D0
[ 1.862993] ata_piix 0000:00:1f.1: setting latency timer to 64
[ 1.869158] scsi0 : ata_piix
[ 1.874884] scsi1 : ata_piix
[ 1.875449] ata1: PATA max UDMA/100 cmd 0x6108 ctl 0x6124 bmdma 0x60e0 irq 21
[ 1.875454] ata2: PATA max UDMA/100 cmd 0x6100 ctl 0x6120 bmdma 0x60e8 irq 21
[ 1.875665] ata_piix 0000:00:1f.2: MAP [ P0 -- -- -- ]
[ 1.875722] ata_piix 0000:00:1f.2: setting latency timer to 64
[ 1.881780] scsi2 : ata_piix
[ 1.887944] scsi3 : ata_piix
[ 1.888739] ata3: SATA max UDMA/133 cmd 0x60f8 ctl 0x611c bmdma 0x6020 irq 18
[ 1.888745] ata4: SATA max UDMA/133 cmd 0x60f0 ctl 0x6118 bmdma 0x6028 irq 18
[ 2.033862] ata1.00: ATAPI: MATSHITADVD-R UJ-867, HB01, max UDMA/66
[ 2.065117] ata1.00: configured for UDMA/66
[ 2.065887] ata3.00: ATA-8: Hitachi HTS542516K9SA00, BBCAC3GP, max UDMA/133
[ 2.065893] ata3.00: 312581808 sectors, multi 16: LBA48 NCQ (depth 0/32)
[ 2.067318] scsi 0:0:0:0: CD-ROM MATSHITA DVD-R UJ-867 HB01 PQ: 0 ANSI: 5
[ 2.077869] ata3.00: configured for UDMA/133
[ 2.078045] scsi 2:0:0:0: Direct-Access ATA Hitachi HTS54251 BBCA PQ: 0 ANSI: 5
[ 2.087306] sr0: scsi3-mmc drive: 62x/62x writer cd/rw xa/form2 cdda tray
[ 2.087313] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 2.088645] sr 0:0:0:0: Attached scsi CD-ROM sr0
[ 2.093226] sd 2:0:0:0: [sda] 312581808 512-byte logical blocks: (160 GB/149 GiB)
[ 2.093312] sd 2:0:0:0: [sda] Write Protect is off
[ 2.093318] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 2.093371] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 2.184704] sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 >
[ 2.184707] sda3: <bsd:bad subpartition - ignored
[ 2.184709] bad subpartition - ignored
[ 2.184710] bad subpartition - ignored
[ 2.184712] bad subpartition - ignored
[ 2.184713] >
[ 2.185557] sd 2:0:0:0: [sda] Attached SCSI disk
[ 2.260045] usb 2-4: new high-speed USB device number 2 using ehci_hcd
[ 2.770036] usb 3-1: new full-speed USB device number 2 using uhci_hcd
[ 2.948125] usbhid 3-1:1.0: couldn't find an input interrupt endpoint
[ 2.948381] usbcore: registered new interface driver usbhid
[ 2.948385] usbhid: USB HID core driver
[ 3.170028] usb 7-1: new low-speed USB device number 2 using uhci_hcd
[ 3.179293] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
[ 3.576705] usb 7-2: new full-speed USB device number 3 using uhci_hcd
[ 5.022890] udevd[198]: starting version 185
[ 5.426262] applesmc: SIS!ui16\xffffffc0\xffffffa6: read arg fail
[ 5.562551] applesmc: key=220 fan=1 temp=10 acc=1 lux=0 kbd=0
[ 5.562558] applesmc: init_smcreg() took 50 ms
[ 5.584285] input: applesmc as /devices/platform/applesmc.768/input/input5
[ 5.658889] lib80211: common routines for IEEE802.11 drivers
[ 5.658894] lib80211_crypt: registered algorithm 'NULL'
[ 5.711977] cfg80211: Calling CRDA to update world regulatory domain
[ 5.924357] wl: module license 'Mixed/Proprietary' taints kernel.
[ 5.924364] Disabling lock debugging due to kernel taint
[ 5.946193] INFO @wl_cfg80211_attach : Registered CFG80211 phy
[ 6.001836] lib80211_crypt: registered algorithm 'TKIP'
[ 6.002152] eth0: Broadcom BCM4328 802.11 Hybrid Wireless Controller 5.100.82.112
[ 6.084085] Linux media interface: v0.10
[ 6.133183] iTCO_vendor_support: vendor-support=0
[ 6.134458] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.07
[ 6.134601] iTCO_wdt: Found a ICH8M TCO device (Version=2, TCOBASE=0x0460)
[ 6.134703] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 6.156626] ACPI: Battery Slot [BAT0] (battery absent)
[ 6.163544] ACPI: AC Adapter [ADP1] (on-line)
[ 6.164216] ACPI: Requesting acpi_cpufreq
[ 6.173706] Monitor-Mwait will be used to enter C-1 state
[ 6.178506] Monitor-Mwait will be used to enter C-2 state
[ 6.183424] Monitor-Mwait will be used to enter C-3 state
[ 6.183457] Marking TSC unstable due to TSC halts in idle
[ 6.183507] ACPI: acpi_idle registered with cpuidle
[ 6.183963] Switching to clocksource hpet
[ 6.210896] ACPI Warning: 0x000000000000efa0-0x000000000000efbf SystemIO conflicts with Region \_SB_.PCI0.SBUS.SMBI 1 (20120320/utaddress-251)
[ 6.210909] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 6.242033] input: PC Speaker as /devices/platform/pcspkr/input/input6
[ 6.275396] microcode: CPU0 sig=0x10676, pf=0x80, revision=0x60c
[ 6.338786] Linux video capture interface: v2.00
[ 6.426865] uvcvideo: Found UVC 1.00 device Built-in iSight (05ac:8501)
[ 6.429319] uvcvideo: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround.
[ 6.429831] usbcore: registered new interface driver uvcvideo
[ 6.429835] USB Video Class driver (1.1.1)
[ 6.496844] firewire_ohci 0000:04:03.0: added OHCI v1.0 device as card 0, 8 IR + 8 IT contexts, quirks 0x0
[ 6.587003] sky2: driver version 1.30
[ 6.587217] sky2 0000:03:00.0: Yukon-2 EC Ultra chip revision 3
[ 6.587761] sky2 0000:03:00.0: irq 44 for MSI/MSI-X
[ 6.588473] sky2 0000:03:00.0: eth1: addr 00:22:41:21:43:0c
[ 6.654740] microcode: CPU1 sig=0x10676, pf=0x80, revision=0x60c
[ 6.655770] microcode: Microcode Update Driver: v2.00 <[email protected]>, Peter Oruba
[ 6.661489] snd_hda_intel 0000:00:1b.0: irq 45 for MSI/MSI-X
[ 6.700987] udevd[214]: renamed network interface eth0 to wlan0
[ 6.824841] hda_codec: ALC889A: SKU not ready 0x400000f0
[ 6.827442] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input7
[ 6.848101] input: HDA Intel Line as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8
[ 6.850714] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[ 6.942266] appletouch: Geyser mode initialized.
[ 6.942380] input: appletouch as /devices/pci0000:00/0000:00:1d.2/usb7/7-2/7-2:1.1/input/input10
[ 6.942768] usbcore: registered new interface driver appletouch
[ 6.996893] firewire_core 0000:04:03.0: created device fw0: GUID 002241fffe41d624, S400
[ 7.131526] apple 0003:05AC:8242.0001: hiddev0,hidraw0: USB HID v1.11 Device [Apple Computer, Inc. IR Receiver] on usb-0000:00:1d.2-1/input0
[ 7.135766] input: Apple Computer Apple Internal Keyboard / Trackpad as /devices/pci0000:00/0000:00:1d.2/usb7/7-2/7-2:1.0/input/input11
[ 7.136230] apple 0003:05AC:0229.0002: input,hidraw1: USB HID v1.11 Keyboard [Apple Computer Apple Internal Keyboard / Trackpad] on usb-0000:00:1d.2-2/input0
[ 7.139354] input: Apple Computer Apple Internal Keyboard / Trackpad as /devices/pci0000:00/0000:00:1d.2/usb7/7-2/7-2:1.2/input/input12
[ 7.139526] apple 0003:05AC:0229.0003: input,hidraw2: USB HID v1.11 Device [Apple Computer Apple Internal Keyboard / Trackpad] on usb-0000:00:1d.2-2/input2
[ 7.423516] usb 3-1: USB disconnect, device number 2
[ 7.650081] usb 3-1: new full-speed USB device number 3 using uhci_hcd
[ 8.322211] Bluetooth: Core ver 2.16
[ 8.322655] NET: Registered protocol family 31
[ 8.322660] Bluetooth: HCI device and connection manager initialized
[ 8.322665] Bluetooth: HCI socket layer initialized
[ 8.322669] Bluetooth: L2CAP socket layer initialized
[ 8.322680] Bluetooth: SCO socket layer initialized
[ 8.359817] usbcore: registered new interface driver btusb
[ 9.183365] EXT4-fs (sda2): re-mounted. Opts: (null)
[ 9.336886] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null)
[ 9.377553] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem
[ 9.380170] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null)
[ 9.497613] Adding 4184928k swap on /dev/sda5. Priority:-1 extents:1 across:4184928k
[ 11.804445] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 11.845740] Bluetooth: RFCOMM TTY layer initialized
[ 11.845751] Bluetooth: RFCOMM socket layer initialized
[ 11.845755] Bluetooth: RFCOMM ver 1.11
[ 12.221084] fbsplashd.stati[78]: segfault at 2c ip 000000000040579b sp 00007f2267333d00 error 4 in fbsplashd.static (deleted)[400000+233000]
[ 24.154605] sky2 0000:03:00.0: eth1: enabling interface
[ 24.155329] ADDRCONF(NETDEV_UP): eth1: link is not ready
[ 28.831988] EXT4-fs (sda2): re-mounted. Opts: commit=0
[ 28.933444] EXT4-fs (sda6): re-mounted. Opts: commit=0
[ 29.363373] wlan0: no IPv6 routers present
[ 30.487575] sky2 0000:03:00.0: eth1: disabling interface
[ 30.500233] sky2 0000:03:00.0: eth1: enabling interface
[ 30.501015] ADDRCONF(NETDEV_UP): eth1: link is not ready
[ 40.563473] wlan0: no IPv6 routers present
[ 45.535875] fuse init (API version 7.18)
[ 70.827136] ISO 9660 Extensions: Microsoft Joliet Level 3
[ 70.867639] ISO 9660 Extensions: RRIP_1991A
[ 398.754336] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 398.776167] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[ 422.037689] Inbound IN=wlan0 OUT= MAC=00:21:e9:dc:77:c2:00:16:0a:19:9d:62:08:00 SRC=173.194.70.125 DST=192.168.50.100 LEN=78 TOS=0x00 PREC=0x00 TTL=42 ID=16396 PROTO=TCP SPT=5222 DPT=38798 WINDOW=369 RES=0x00 ACK PSH URGP=0
[ 422.311888] Inbound IN=wlan0 OUT= MAC=00:21:e9:dc:77:c2:00:16:0a:19:9d:62:08:00 SRC=173.194.70.125 DST=192.168.50.100 LEN=78 TOS=0x00 PREC=0x00 TTL=42 ID=16397 PROTO=TCP SPT=5222 DPT=38798 WINDOW=369 RES=0x00 ACK PSH URGP=0
[ 422.859975] Inbound IN=wlan0 OUT= MAC=00:21:e9:dc:77:c2:00:16:0a:19:9d:62:08:00 SRC=173.194.70.125 DST=192.168.50.100 LEN=78 TOS=0x00 PREC=0x00 TTL=42 ID=16398 PROTO=TCP SPT=5222 DPT=38798 WINDOW=369 RES=0x00 ACK PSH URGP=0
[ 423.955325] Inbound IN=wlan0 OUT= MAC=00:21:e9:dc:77:c2:00:16:0a:19:9d:62:08:00 SRC=173.194.70.125 DST=192.168.50.100 LEN=78 TOS=0x00 PREC=0x00 TTL=42 ID=16399 PROTO=TCP SPT=5222 DPT=38798 WINDOW=369 RES=0x00 ACK PSH URGP=0
[ 426.147338] Inbound IN=wlan0 OUT= MAC=00:21:e9:dc:77:c2:00:16:0a:19:9d:62:08:00 SRC=173.194.70.125 DST=192.168.50.100 LEN=78 TOS=0x00 PREC=0x00 TTL=42 ID=16400 PROTO=TCP SPT=5222 DPT=38798 WINDOW=369 RES=0x00 ACK PSH URGP=0
[ 430.531638] Inbound IN=wlan0 OUT= MAC=00:21:e9:dc:77:c2:00:16:0a:19:9d:62:08:00 SRC=173.194.70.125 DST=192.168.50.100 LEN=78 TOS=0x00 PREC=0x00 TTL=42 ID=16401 PROTO=TCP SPT=5222 DPT=38798 WINDOW=369 RES=0x00 ACK PSH URGP=0
00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub (rev 03)
00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (primary) (rev 03)
00:02.1 Display controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (secondary) (rev 03)
00:1a.0 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 (rev 03)
00:1a.1 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 (rev 03)
00:1a.7 USB controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 (rev 03)
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 (rev 03)
00:1c.4 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 5 (rev 03)
00:1c.5 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 6 (rev 03)
00:1d.0 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 (rev 03)
00:1d.1 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 (rev 03)
00:1d.2 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #3 (rev 03)
00:1d.7 USB controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f3)
00:1f.0 ISA bridge: Intel Corporation 82801HM (ICH8M) LPC Interface Controller (rev 03)
00:1f.1 IDE interface: Intel Corporation 82801HM/HEM (ICH8M/ICH8M-E) IDE Controller (rev 03)
00:1f.2 IDE interface: Intel Corporation 82801HM/HEM (ICH8M/ICH8M-E) SATA Controller [IDE mode] (rev 03)
00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 03)
02:00.0 Network controller: Broadcom Corporation BCM4321 802.11a/b/g/n (rev 03)
03:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8058 PCI-E Gigabit Ethernet Controller (rev 13)
04:03.0 FireWire (IEEE 1394): LSI Corporation FW322/323 [TrueFire] 1394a Controller (rev 61)
/etc/rc.conf:
# /etc/rc.conf - Main Configuration for Arch Linux
# See 'man 5 rc.conf' for more details
# LOCALIZATION
HARDWARECLOCK="UTC"
TIMEZONE="Europe/Skopje"
KEYMAP="us"
CONSOLEFONT=
CONSOLEMAP=
LOCALE="en_GB.UTF-8"
DAEMON_LOCALE="yes"
USECOLOR="yes"
# HARDWARE
MODULES=(applesmc wl uvcvideo)
USEDMRAID="no"
USEBTRFS="no"
USELVM="no"
# NETWORKING
HOSTNAME=stefan.local
interface=
address=
netmask=
broadcast=
gateway=
NETWORK_PERSIST="no"
# DAEMONS
DAEMONS=(syslog-ng sensors dbus network @firestarter @bluetooth crond cmp-daemon gdm @wicd alsa)
ThanksArmy wrote:
This might not help you a lot, but if you want a stable system, try using packages from the repo wherever possible, look at the news before you update your system and don't mess things up (like bad configuration etc.).
When it comes to performance, you won't gain much by compiling linux by yourself! Just use the linux package from [core] or if you want a bit more performance, install the ck-kernel from
[repo-ck]
Server = http://repo-ck.com/$arch
(this has to go to the bottom of /etc/pacman.conf)
(use that one which is best for your cpu (in your case this might be the package linux-ck-corex).
Hmmm, Linux-ck-corex doesn't even load.. I am now trying to install the generic one. Hope it works.
Edit: I will first try linux-lqx...
Last edited by exapplegeek (2012-06-26 18:33:31) -
I currently have an Apple Xsan 3 deployment using Mavericks Mac Mini MDC Atto Thunderlink to FC, Promise 610f RAID with a JBOD and a Qlogic 5602FC 4GB switch.
I was originally looking to simply upgrade my storage as our editors are working in ProRes422 in Final Cut ProX without any issues. As our Promise RAIDs were going out of warrantly, I felt comfortable replacing the RAID and building a new volume on new RAID hardware. But then... I was told in the middle of 2015 we will need to be able to edit 4K. I did some Googling and see there is a wide variety of 4K formats. I am currently trying to nail down the format they will be using. I am also trying to nail down how many streams, I will need to feed to our edit stations.
Has anyone worked with 4K on an Apple Xsan? I am a bit confused on the requirements... from what I have read 4Gb FC is not going to cut it... 8Gb FC can handle some, but may have issues with some formats... 16Gb FC looks capable but the RAIDs I have been looking at use 8Gb FC.
Any input would be appreciated. I am in the Washington, Baltimore area.
Thanks,
RayThe speed of the RAID and the Thunderbolt connection would help. But hopefully, you don't need to buy more equipment and no, it's not the CPU. (The GPU, on the other hand, could be a factor.)
Check in Viewer Display options and if if Quality is set to Better Quality change it to Better Performance. If you're not already optimizing, transcode a clip and see whether the playback is good enough, And if neither of those steps is enough, transcode another clip to Proxy and change your Media setting to Proxy (again in Viewer display Options). If you use Proxy, remember to change the Media setting back to Original/Optimized before exporting.
Russ -
My macbook pro is suddenly having major performance issues
Hi,
I´ve been having some performance issues with my Macbook Pro (late 2006) and was hoping that someone here might be able to help me figure out what it is.
It all started about a month ago with the disc utility giving me an error.
The error said something about the amount of threads being wrong.
I popped in the install dvd and fixed the problem. I also did a complete reinstall and upgraded from leopard to snow leopard.
There was nothing wrong with the S.M.A.R.T.-status of the drive.
At the same time the hardrive error came around my cpu started to choke. The cpu-problem didn´t go away after I repaired the disc and formatted the drive and installed 10.6.
Now it feels like the cpu is running way below it´s capacity. Even the simplest of tasks make my computer choke.
My audio applications are working at about half the speed of what they used to handle. Converting a wave file to mp3 takes about twice as long, and converting a video is even worse.
I haven´t had any problems since I bought it in 2006. It is still running smooth - except for the lack of speed. It´s not really acting weird or being unstable, just slow. Way slower than it is supposed to be (and was before).
And it happened overnight.
I also had a kernel panic last week. But after restarting the system it went away and I haven´t seen it since.
My specs are: C2D 2.16, 3GB RAM, 120GB 5400rpm hdd, OS 10.6.4...
Would really appreciate help of any/every kind!
I fear that this might be the end of my work horseWell, kind of a good news bad news situation for you.
Bad news, is that your hard drive is dying. Make sure you back things up while you still can. Disk Utility's SMART status is generally just this side of useless I'm afraid. I've seen plenty of drives that are completely toast, that will show up as "Verified".
Good news, is that as repairs go, this is close to as cheap as they get. It's up to you if you want to attempt doing it yourself, but be sure to look for some kind of take apart guide first. Look it over, and if you're even a little unsure, take it somewhere. Shortly after this model they started making it a lot easier to do HDD upgrades, not that it does you a lot of good.
Anyway, even for a system as old as yours, this is a very cost effective repair if everything else is still working fine, and you're satisfied with the system. It's also a good opportunity to upgrade, give yourself a little extra space. No need to go overboard, but maybe a 250GB drive or so. A touch over 2X the space you had before, which can be had on the cheap. Just about any 2.5" SATA drive should work in that system.
Maybe you are looking for
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