[Kernel-packages] [Bug 1217229] Re: Laggy Finally Completely Frozen 12.04.2 on Large cp or rsync
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete = Expired -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1217229 Title: Laggy Finally Completely Frozen 12.04.2 on Large cp or rsync Status in “linux” package in Ubuntu: Expired Bug description: I have two pairs of raided disks. I am trying to copy 1/2 T of data from one to the other. First I tried cp /from /to. It seemed to behave ok, so I left it overnight. When I came back in the AM, the machine was completely frozen. I had to use the power switch. Only about 150GB had been copied. I tried again with nice -n 10 cp ... and the same thing happened. Then I discovered ionice and shifted to rsync. So I used ionize -n 7 rsync -cva /from /to. I also turned off the sleep/lock for the display. Again it seemed to behave ok, so I left it while I went for dinner. Two-three hours later, I found that all windows were frozen. I couldn't use REISUB, the reset switch _or_ the power switch. I had to power off using the switch on the power supply. Rebooting, I found that about 300G had been copied by this point. I am trying for the 4th time now, again using rsync. iotop is running. It regularly freezes between rsync's copying one file and the next. If I try to shift to a window or type at the terminal, there is a freeze until the file being copied by rsync is finished. If I keep typing at the terminal (or in the text-box in Firefox, as I am now) then things become smooth until I stop for a bit.Then the freezing begins to happen again. (That's not completely true. Tab completion at the terminal is a disaster. Cut paste in this window is the same.) It may be my fantasy, but it seems that if I keep using the machine, getting it to respond to keyboard/mouse intput, then it doesn't permanently freeze up. It's when I leave to it's own devices for some time that I have a problem. The only difference between the last try and the first 3, is that after having a look at dmesg, I enabled IOMMU in the BIOS. Probably irrelevant, but I did also notice the spurious 8259A interrupt: IRQ7 message in dmesg that has been reported in bug #75626. I haven't changed anyting with the I/O scheduler, which has been reported as causing I/O problems in bug# 427210 and #131094. So, it still reads: noop [deadline] cfq Tyan S3970 with 2 CPU's (8 cores). Two pairs of WD drives (500G 2T) TARO add-on storage card (used by the 2T drives) Ubuntu 12.04.3 fully updated. Essentially new install (During this process I only added iotop, atop, htop, acpi, m5deep emacs) 500G drives are RAID-1; 2T drives are RAID-1 encrypted. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.5.0-39-generic 3.5.0-39.60~precise1 ProcVersionSignature: Ubuntu 3.5.0-39.60~precise1-generic 3.5.7.17 Uname: Linux 3.5.0-39-generic x86_64 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25. ApportVersion: 2.0.1-0ubuntu17.4 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: dev2178 F pulseaudio /dev/snd/controlC1: dev2178 F pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'NVidia'/'HDA NVidia at 0xfe77c000 irq 17' Mixer name : 'Nvidia GPU 0b HDMI/DP' Components : 'HDA:10de000b,10de0101,00100200' Controls : 24 Simple ctrls : 4 Card1.Amixer.info: Card hw:1 'Audigy2'/'SB Audigy 2 ZS [SB0353] (rev.4, serial:0x10031102) at 0xd880, irq 29' Mixer name : 'SigmaTel STAC9721,23' Components : 'AC97a:83847609' Controls : 210 Simple ctrls : 46 Date: Tue Aug 27 19:30:21 2013 HibernationDevice: RESUME=UUID=f10a5427-b0f6-4042-b58b-7241771b6a9e InstallationMedia: Ubuntu 12.04.2 LTS Precise Pangolin - Release amd64 (20130214) IwConfig: eth0 no wireless extensions. eth1 no wireless extensions. lono wireless extensions. MachineType: empty empty MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.5.0-39-generic root=/username/mapper/md2_crypt ro quiet splash RelatedPackageVersions: linux-restricted-modules-3.5.0-39-generic N/A linux-backports-modules-3.5.0-39-generic N/A linux-firmware1.79.6 RfKill: SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/20/2008 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 'V2.05 ' dmi.board.asset.tag: empty dmi.board.name: S3970 dmi.board.vendor: TYAN Computer Corporation
[Kernel-packages] [Bug 1217229] Re: Laggy Finally Completely Frozen 12.04.2 on Large cp or rsync
DiagonalArg, could you please test the latest upstream kernel available (not the daily folder) following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags: kernel-fixed-upstream kernel-fixed-upstream-VERSION-NUMBER where VERSION-NUMBER is the version number of the kernel you tested. For example: kernel-fixed-upstream-v3.12 This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag: needs-upstream-testing If the mainline kernel does not fix this bug, please add the following tags: kernel-bug-exists-upstream kernel-bug-exists-upstream-VERSION-NUMBER As well, please remove the tag: needs-upstream-testing Once testing of the upstream kernel is complete, please mark this bug's Status as Confirmed. Please let us know your results. Thank you for your understanding. ** Changed in: linux (Ubuntu) Status: Expired = Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1217229 Title: Laggy Finally Completely Frozen 12.04.2 on Large cp or rsync Status in “linux” package in Ubuntu: Incomplete Bug description: I have two pairs of raided disks. I am trying to copy 1/2 T of data from one to the other. First I tried cp /from /to. It seemed to behave ok, so I left it overnight. When I came back in the AM, the machine was completely frozen. I had to use the power switch. Only about 150GB had been copied. I tried again with nice -n 10 cp ... and the same thing happened. Then I discovered ionice and shifted to rsync. So I used ionize -n 7 rsync -cva /from /to. I also turned off the sleep/lock for the display. Again it seemed to behave ok, so I left it while I went for dinner. Two-three hours later, I found that all windows were frozen. I couldn't use REISUB, the reset switch _or_ the power switch. I had to power off using the switch on the power supply. Rebooting, I found that about 300G had been copied by this point. I am trying for the 4th time now, again using rsync. iotop is running. It regularly freezes between rsync's copying one file and the next. If I try to shift to a window or type at the terminal, there is a freeze until the file being copied by rsync is finished. If I keep typing at the terminal (or in the text-box in Firefox, as I am now) then things become smooth until I stop for a bit.Then the freezing begins to happen again. (That's not completely true. Tab completion at the terminal is a disaster. Cut paste in this window is the same.) It may be my fantasy, but it seems that if I keep using the machine, getting it to respond to keyboard/mouse intput, then it doesn't permanently freeze up. It's when I leave to it's own devices for some time that I have a problem. The only difference between the last try and the first 3, is that after having a look at dmesg, I enabled IOMMU in the BIOS. Probably irrelevant, but I did also notice the spurious 8259A interrupt: IRQ7 message in dmesg that has been reported in bug #75626. I haven't changed anyting with the I/O scheduler, which has been reported as causing I/O problems in bug# 427210 and #131094. So, it still reads: noop [deadline] cfq Tyan S3970 with 2 CPU's (8 cores). Two pairs of WD drives (500G 2T) TARO add-on storage card (used by the 2T drives) Ubuntu 12.04.3 fully updated. Essentially new install (During this process I only added iotop, atop, htop, acpi, m5deep emacs) 500G drives are RAID-1; 2T drives are RAID-1 encrypted. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.5.0-39-generic 3.5.0-39.60~precise1 ProcVersionSignature: Ubuntu 3.5.0-39.60~precise1-generic 3.5.7.17 Uname: Linux 3.5.0-39-generic x86_64 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25. ApportVersion: 2.0.1-0ubuntu17.4 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: dev2178 F pulseaudio /dev/snd/controlC1: dev2178 F pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'NVidia'/'HDA NVidia at 0xfe77c000 irq 17' Mixer name : 'Nvidia GPU 0b HDMI/DP' Components : 'HDA:10de000b,10de0101,00100200' Controls : 24 Simple ctrls : 4 Card1.Amixer.info: Card hw:1 'Audigy2'/'SB Audigy 2 ZS [SB0353] (rev.4, serial:0x10031102) at 0xd880, irq 29' Mixer name : 'SigmaTel STAC9721,23' Components : 'AC97a:83847609' Controls : 210 Simple ctrls :
[Kernel-packages] [Bug 1217229] Re: Laggy Finally Completely Frozen 12.04.2 on Large cp or rsync
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete = Expired -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1217229 Title: Laggy Finally Completely Frozen 12.04.2 on Large cp or rsync Status in “linux” package in Ubuntu: Expired Bug description: I have two pairs of raided disks. I am trying to copy 1/2 T of data from one to the other. First I tried cp /from /to. It seemed to behave ok, so I left it overnight. When I came back in the AM, the machine was completely frozen. I had to use the power switch. Only about 150GB had been copied. I tried again with nice -n 10 cp ... and the same thing happened. Then I discovered ionice and shifted to rsync. So I used ionize -n 7 rsync -cva /from /to. I also turned off the sleep/lock for the display. Again it seemed to behave ok, so I left it while I went for dinner. Two-three hours later, I found that all windows were frozen. I couldn't use REISUB, the reset switch _or_ the power switch. I had to power off using the switch on the power supply. Rebooting, I found that about 300G had been copied by this point. I am trying for the 4th time now, again using rsync. iotop is running. It regularly freezes between rsync's copying one file and the next. If I try to shift to a window or type at the terminal, there is a freeze until the file being copied by rsync is finished. If I keep typing at the terminal (or in the text-box in Firefox, as I am now) then things become smooth until I stop for a bit.Then the freezing begins to happen again. (That's not completely true. Tab completion at the terminal is a disaster. Cut paste in this window is the same.) It may be my fantasy, but it seems that if I keep using the machine, getting it to respond to keyboard/mouse intput, then it doesn't permanently freeze up. It's when I leave to it's own devices for some time that I have a problem. The only difference between the last try and the first 3, is that after having a look at dmesg, I enabled IOMMU in the BIOS. Probably irrelevant, but I did also notice the spurious 8259A interrupt: IRQ7 message in dmesg that has been reported in bug #75626. I haven't changed anyting with the I/O scheduler, which has been reported as causing I/O problems in bug# 427210 and #131094. So, it still reads: noop [deadline] cfq Tyan S3970 with 2 CPU's (8 cores). Two pairs of WD drives (500G 2T) TARO add-on storage card (used by the 2T drives) Ubuntu 12.04.3 fully updated. Essentially new install (During this process I only added iotop, atop, htop, acpi, m5deep emacs) 500G drives are RAID-1; 2T drives are RAID-1 encrypted. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.5.0-39-generic 3.5.0-39.60~precise1 ProcVersionSignature: Ubuntu 3.5.0-39.60~precise1-generic 3.5.7.17 Uname: Linux 3.5.0-39-generic x86_64 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25. ApportVersion: 2.0.1-0ubuntu17.4 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: dev2178 F pulseaudio /dev/snd/controlC1: dev2178 F pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'NVidia'/'HDA NVidia at 0xfe77c000 irq 17' Mixer name : 'Nvidia GPU 0b HDMI/DP' Components : 'HDA:10de000b,10de0101,00100200' Controls : 24 Simple ctrls : 4 Card1.Amixer.info: Card hw:1 'Audigy2'/'SB Audigy 2 ZS [SB0353] (rev.4, serial:0x10031102) at 0xd880, irq 29' Mixer name : 'SigmaTel STAC9721,23' Components : 'AC97a:83847609' Controls : 210 Simple ctrls : 46 Date: Tue Aug 27 19:30:21 2013 HibernationDevice: RESUME=UUID=f10a5427-b0f6-4042-b58b-7241771b6a9e InstallationMedia: Ubuntu 12.04.2 LTS Precise Pangolin - Release amd64 (20130214) IwConfig: eth0 no wireless extensions. eth1 no wireless extensions. lono wireless extensions. MachineType: empty empty MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.5.0-39-generic root=/username/mapper/md2_crypt ro quiet splash RelatedPackageVersions: linux-restricted-modules-3.5.0-39-generic N/A linux-backports-modules-3.5.0-39-generic N/A linux-firmware1.79.6 RfKill: SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/20/2008 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 'V2.05 ' dmi.board.asset.tag: empty dmi.board.name: S3970 dmi.board.vendor: TYAN Computer Corporation
[Kernel-packages] [Bug 1217229] Re: Laggy Finally Completely Frozen 12.04.2 on Large cp or rsync
Update: With the newest BIOS installed in this adaptec TARO SATA card, 12.04 is improved to the point where ionice -n 7 rsync from to behaves properly. On the other hand, diff -qr from to (no ionice) crashes _hard_. (Had to turn off machine at the power supply, and couldn't get the machine to post on reboot without removing all drives and then reattaching.) I have also run mtest86+ for 24 hours with no sign of bad RAM. This machine does not have access to the internet right now. Until it does, I will not be able to add more. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1217229 Title: Laggy Finally Completely Frozen 12.04.2 on Large cp or rsync Status in “linux” package in Ubuntu: Incomplete Bug description: I have two pairs of raided disks. I am trying to copy 1/2 T of data from one to the other. First I tried cp /from /to. It seemed to behave ok, so I left it overnight. When I came back in the AM, the machine was completely frozen. I had to use the power switch. Only about 150GB had been copied. I tried again with nice -n 10 cp ... and the same thing happened. Then I discovered ionice and shifted to rsync. So I used ionize -n 7 rsync -cva /from /to. I also turned off the sleep/lock for the display. Again it seemed to behave ok, so I left it while I went for dinner. Two-three hours later, I found that all windows were frozen. I couldn't use REISUB, the reset switch _or_ the power switch. I had to power off using the switch on the power supply. Rebooting, I found that about 300G had been copied by this point. I am trying for the 4th time now, again using rsync. iotop is running. It regularly freezes between rsync's copying one file and the next. If I try to shift to a window or type at the terminal, there is a freeze until the file being copied by rsync is finished. If I keep typing at the terminal (or in the text-box in Firefox, as I am now) then things become smooth until I stop for a bit.Then the freezing begins to happen again. (That's not completely true. Tab completion at the terminal is a disaster. Cut paste in this window is the same.) It may be my fantasy, but it seems that if I keep using the machine, getting it to respond to keyboard/mouse intput, then it doesn't permanently freeze up. It's when I leave to it's own devices for some time that I have a problem. The only difference between the last try and the first 3, is that after having a look at dmesg, I enabled IOMMU in the BIOS. Probably irrelevant, but I did also notice the spurious 8259A interrupt: IRQ7 message in dmesg that has been reported in bug #75626. I haven't changed anyting with the I/O scheduler, which has been reported as causing I/O problems in bug# 427210 and #131094. So, it still reads: noop [deadline] cfq Tyan S3970 with 2 CPU's (8 cores). Two pairs of WD drives (500G 2T) TARO add-on storage card (used by the 2T drives) Ubuntu 12.04.3 fully updated. Essentially new install (During this process I only added iotop, atop, htop, acpi, m5deep emacs) 500G drives are RAID-1; 2T drives are RAID-1 encrypted. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.5.0-39-generic 3.5.0-39.60~precise1 ProcVersionSignature: Ubuntu 3.5.0-39.60~precise1-generic 3.5.7.17 Uname: Linux 3.5.0-39-generic x86_64 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25. ApportVersion: 2.0.1-0ubuntu17.4 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: dev2178 F pulseaudio /dev/snd/controlC1: dev2178 F pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'NVidia'/'HDA NVidia at 0xfe77c000 irq 17' Mixer name : 'Nvidia GPU 0b HDMI/DP' Components : 'HDA:10de000b,10de0101,00100200' Controls : 24 Simple ctrls : 4 Card1.Amixer.info: Card hw:1 'Audigy2'/'SB Audigy 2 ZS [SB0353] (rev.4, serial:0x10031102) at 0xd880, irq 29' Mixer name : 'SigmaTel STAC9721,23' Components : 'AC97a:83847609' Controls : 210 Simple ctrls : 46 Date: Tue Aug 27 19:30:21 2013 HibernationDevice: RESUME=UUID=f10a5427-b0f6-4042-b58b-7241771b6a9e InstallationMedia: Ubuntu 12.04.2 LTS Precise Pangolin - Release amd64 (20130214) IwConfig: eth0 no wireless extensions. eth1 no wireless extensions. lono wireless extensions. MachineType: empty empty MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.5.0-39-generic root=/username/mapper/md2_crypt ro quiet splash RelatedPackageVersions: linux-restricted-modules-3.5.0-39-generic N/A
[Kernel-packages] [Bug 1217229] Re: Laggy Finally Completely Frozen 12.04.2 on Large cp or rsync
apport information ** Tags added: apport-collected saucy ** Description changed: I have two pairs of raided disks. I am trying to copy 1/2 T of data from one to the other. First I tried cp /from /to. It seemed to behave ok, so I left it overnight. When I came back in the AM, the machine was completely frozen. I had to use the power switch. Only about 150GB had been copied. I tried again with nice -n 10 cp ... and the same thing happened. Then I discovered ionice and shifted to rsync. So I used ionize -n 7 rsync -cva /from /to. I also turned off the sleep/lock for the display. Again it seemed to behave ok, so I left it while I went for dinner. Two-three hours later, I found that all windows were frozen. I couldn't use REISUB, the reset switch _or_ the power switch. I had to power off using the switch on the power supply. Rebooting, I found that about 300G had been copied by this point. I am trying for the 4th time now, again using rsync. iotop is running. It regularly freezes between rsync's copying one file and the next. If I try to shift to a window or type at the terminal, there is a freeze until the file being copied by rsync is finished. If I keep typing at the terminal (or in the text-box in Firefox, as I am now) then things become smooth until I stop for a bit.Then the freezing begins to happen again. (That's not completely true. Tab completion at the terminal is a disaster. Cut paste in this window is the same.) It may be my fantasy, but it seems that if I keep using the machine, getting it to respond to keyboard/mouse intput, then it doesn't permanently freeze up. It's when I leave to it's own devices for some time that I have a problem. The only difference between the last try and the first 3, is that after having a look at dmesg, I enabled IOMMU in the BIOS. Probably irrelevant, but I did also notice the spurious 8259A interrupt: IRQ7 message in dmesg that has been reported in bug #75626. I haven't changed anyting with the I/O scheduler, which has been reported as causing I/O problems in bug# 427210 and #131094. So, it still reads: noop [deadline] cfq Tyan S3970 with 2 CPU's (8 cores). Two pairs of WD drives (500G 2T) TARO add-on storage card (used by the 2T drives) Ubuntu 12.04.3 fully updated. Essentially new install (During this process I only added iotop, atop, htop, acpi, m5deep emacs) 500G drives are RAID-1; 2T drives are RAID-1 encrypted. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.5.0-39-generic 3.5.0-39.60~precise1 ProcVersionSignature: Ubuntu 3.5.0-39.60~precise1-generic 3.5.7.17 Uname: Linux 3.5.0-39-generic x86_64 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25. ApportVersion: 2.0.1-0ubuntu17.4 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: dev2178 F pulseaudio /dev/snd/controlC1: dev2178 F pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'NVidia'/'HDA NVidia at 0xfe77c000 irq 17' Mixer name : 'Nvidia GPU 0b HDMI/DP' Components : 'HDA:10de000b,10de0101,00100200' Controls : 24 Simple ctrls : 4 Card1.Amixer.info: Card hw:1 'Audigy2'/'SB Audigy 2 ZS [SB0353] (rev.4, serial:0x10031102) at 0xd880, irq 29' Mixer name : 'SigmaTel STAC9721,23' Components : 'AC97a:83847609' Controls : 210 Simple ctrls : 46 Date: Tue Aug 27 19:30:21 2013 HibernationDevice: RESUME=UUID=f10a5427-b0f6-4042-b58b-7241771b6a9e InstallationMedia: Ubuntu 12.04.2 LTS Precise Pangolin - Release amd64 (20130214) IwConfig: eth0 no wireless extensions. eth1 no wireless extensions. lono wireless extensions. MachineType: empty empty MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.5.0-39-generic root=/username/mapper/md2_crypt ro quiet splash RelatedPackageVersions: linux-restricted-modules-3.5.0-39-generic N/A linux-backports-modules-3.5.0-39-generic N/A linux-firmware1.79.6 RfKill: SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/20/2008 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 'V2.05 ' dmi.board.asset.tag: empty dmi.board.name: S3970 dmi.board.vendor: TYAN Computer Corporation dmi.board.version: empty dmi.chassis.asset.tag: empty dmi.chassis.type: 3 dmi.chassis.vendor: empty dmi.chassis.version: empty dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr'V2.05':bd11/20/2008:svnempty:pnempty:pvrempty:rvnTYANComputerCorporation:rnS3970:rvrempty:cvnempty:ct3:cvrempty: dmi.product.name: empty dmi.product.version: empty
[Kernel-packages] [Bug 1217229] Re: Laggy Finally Completely Frozen 12.04.2 on Large cp or rsync
I was trying to copy my data again, to see if it would freeze while copying, but I was finding the saucy nightly so buggy that after a bit of work, all the windows would freeze (though the mouse would continue to respond). I'll look into what I can do with the mainline kernel, though I clearly won't be able to introduce it into saucy. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1217229 Title: Laggy Finally Completely Frozen 12.04.2 on Large cp or rsync Status in “linux” package in Ubuntu: Incomplete Bug description: I have two pairs of raided disks. I am trying to copy 1/2 T of data from one to the other. First I tried cp /from /to. It seemed to behave ok, so I left it overnight. When I came back in the AM, the machine was completely frozen. I had to use the power switch. Only about 150GB had been copied. I tried again with nice -n 10 cp ... and the same thing happened. Then I discovered ionice and shifted to rsync. So I used ionize -n 7 rsync -cva /from /to. I also turned off the sleep/lock for the display. Again it seemed to behave ok, so I left it while I went for dinner. Two-three hours later, I found that all windows were frozen. I couldn't use REISUB, the reset switch _or_ the power switch. I had to power off using the switch on the power supply. Rebooting, I found that about 300G had been copied by this point. I am trying for the 4th time now, again using rsync. iotop is running. It regularly freezes between rsync's copying one file and the next. If I try to shift to a window or type at the terminal, there is a freeze until the file being copied by rsync is finished. If I keep typing at the terminal (or in the text-box in Firefox, as I am now) then things become smooth until I stop for a bit.Then the freezing begins to happen again. (That's not completely true. Tab completion at the terminal is a disaster. Cut paste in this window is the same.) It may be my fantasy, but it seems that if I keep using the machine, getting it to respond to keyboard/mouse intput, then it doesn't permanently freeze up. It's when I leave to it's own devices for some time that I have a problem. The only difference between the last try and the first 3, is that after having a look at dmesg, I enabled IOMMU in the BIOS. Probably irrelevant, but I did also notice the spurious 8259A interrupt: IRQ7 message in dmesg that has been reported in bug #75626. I haven't changed anyting with the I/O scheduler, which has been reported as causing I/O problems in bug# 427210 and #131094. So, it still reads: noop [deadline] cfq Tyan S3970 with 2 CPU's (8 cores). Two pairs of WD drives (500G 2T) TARO add-on storage card (used by the 2T drives) Ubuntu 12.04.3 fully updated. Essentially new install (During this process I only added iotop, atop, htop, acpi, m5deep emacs) 500G drives are RAID-1; 2T drives are RAID-1 encrypted. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.5.0-39-generic 3.5.0-39.60~precise1 ProcVersionSignature: Ubuntu 3.5.0-39.60~precise1-generic 3.5.7.17 Uname: Linux 3.5.0-39-generic x86_64 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25. ApportVersion: 2.0.1-0ubuntu17.4 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: dev2178 F pulseaudio /dev/snd/controlC1: dev2178 F pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'NVidia'/'HDA NVidia at 0xfe77c000 irq 17' Mixer name : 'Nvidia GPU 0b HDMI/DP' Components : 'HDA:10de000b,10de0101,00100200' Controls : 24 Simple ctrls : 4 Card1.Amixer.info: Card hw:1 'Audigy2'/'SB Audigy 2 ZS [SB0353] (rev.4, serial:0x10031102) at 0xd880, irq 29' Mixer name : 'SigmaTel STAC9721,23' Components : 'AC97a:83847609' Controls : 210 Simple ctrls : 46 Date: Tue Aug 27 19:30:21 2013 HibernationDevice: RESUME=UUID=f10a5427-b0f6-4042-b58b-7241771b6a9e InstallationMedia: Ubuntu 12.04.2 LTS Precise Pangolin - Release amd64 (20130214) IwConfig: eth0 no wireless extensions. eth1 no wireless extensions. lono wireless extensions. MachineType: empty empty MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.5.0-39-generic root=/username/mapper/md2_crypt ro quiet splash RelatedPackageVersions: linux-restricted-modules-3.5.0-39-generic N/A linux-backports-modules-3.5.0-39-generic N/A linux-firmware1.79.6 RfKill: SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install)
[Kernel-packages] [Bug 1217229] Re: Laggy Finally Completely Frozen 12.04.2 on Large cp or rsync
** Tags added: needs-upstream-testing -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1217229 Title: Laggy Finally Completely Frozen 12.04.2 on Large cp or rsync Status in “linux” package in Ubuntu: Incomplete Bug description: I have two pairs of raided disks. I am trying to copy 1/2 T of data from one to the other. First I tried cp /from /to. It seemed to behave ok, so I left it overnight. When I came back in the AM, the machine was completely frozen. I had to use the power switch. Only about 150GB had been copied. I tried again with nice -n 10 cp ... and the same thing happened. Then I discovered ionice and shifted to rsync. So I used ionize -n 7 rsync -cva /from /to. I also turned off the sleep/lock for the display. Again it seemed to behave ok, so I left it while I went for dinner. Two-three hours later, I found that all windows were frozen. I couldn't use REISUB, the reset switch _or_ the power switch. I had to power off using the switch on the power supply. Rebooting, I found that about 300G had been copied by this point. I am trying for the 4th time now, again using rsync. iotop is running. It regularly freezes between rsync's copying one file and the next. If I try to shift to a window or type at the terminal, there is a freeze until the file being copied by rsync is finished. If I keep typing at the terminal (or in the text-box in Firefox, as I am now) then things become smooth until I stop for a bit.Then the freezing begins to happen again. (That's not completely true. Tab completion at the terminal is a disaster. Cut paste in this window is the same.) It may be my fantasy, but it seems that if I keep using the machine, getting it to respond to keyboard/mouse intput, then it doesn't permanently freeze up. It's when I leave to it's own devices for some time that I have a problem. The only difference between the last try and the first 3, is that after having a look at dmesg, I enabled IOMMU in the BIOS. Probably irrelevant, but I did also notice the spurious 8259A interrupt: IRQ7 message in dmesg that has been reported in bug #75626. I haven't changed anyting with the I/O scheduler, which has been reported as causing I/O problems in bug# 427210 and #131094. So, it still reads: noop [deadline] cfq Tyan S3970 with 2 CPU's (8 cores). Two pairs of WD drives (500G 2T) TARO add-on storage card (used by the 2T drives) Ubuntu 12.04.3 fully updated. Essentially new install (During this process I only added iotop, atop, htop, acpi, m5deep emacs) 500G drives are RAID-1; 2T drives are RAID-1 encrypted. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.5.0-39-generic 3.5.0-39.60~precise1 ProcVersionSignature: Ubuntu 3.5.0-39.60~precise1-generic 3.5.7.17 Uname: Linux 3.5.0-39-generic x86_64 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25. ApportVersion: 2.0.1-0ubuntu17.4 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: dev2178 F pulseaudio /dev/snd/controlC1: dev2178 F pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'NVidia'/'HDA NVidia at 0xfe77c000 irq 17' Mixer name : 'Nvidia GPU 0b HDMI/DP' Components : 'HDA:10de000b,10de0101,00100200' Controls : 24 Simple ctrls : 4 Card1.Amixer.info: Card hw:1 'Audigy2'/'SB Audigy 2 ZS [SB0353] (rev.4, serial:0x10031102) at 0xd880, irq 29' Mixer name : 'SigmaTel STAC9721,23' Components : 'AC97a:83847609' Controls : 210 Simple ctrls : 46 Date: Tue Aug 27 19:30:21 2013 HibernationDevice: RESUME=UUID=f10a5427-b0f6-4042-b58b-7241771b6a9e InstallationMedia: Ubuntu 12.04.2 LTS Precise Pangolin - Release amd64 (20130214) IwConfig: eth0 no wireless extensions. eth1 no wireless extensions. lono wireless extensions. MachineType: empty empty MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.5.0-39-generic root=/username/mapper/md2_crypt ro quiet splash RelatedPackageVersions: linux-restricted-modules-3.5.0-39-generic N/A linux-backports-modules-3.5.0-39-generic N/A linux-firmware1.79.6 RfKill: SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/20/2008 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 'V2.05 ' dmi.board.asset.tag: empty dmi.board.name: S3970 dmi.board.vendor: TYAN Computer Corporation dmi.board.version: empty dmi.chassis.asset.tag: empty dmi.chassis.type: 3 dmi.chassis.vendor:
[Kernel-packages] [Bug 1217229] Re: Laggy Finally Completely Frozen 12.04.2 on Large cp or rsync
I am still working on this, but may be struggling in addition, with another
bug. This new bug seems to have been noticed in other contexts, so I have
reported it here:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1011914/comments/21
In basic outline, I can boot my RAID/LUKS pair of disks, but when I also
attach the RAID pair of data disks, I get dropped into busybox. A
Control-D produces stuff that looks like:
BUG: soft lockup - CUP#7 stuck for 23s! [kworker/7:0:469]
BUG: soft lockup - CUP#7 stuck for 22s! [kworker/7:0:469]
INFO: rcu_sched self-detected stall on CUP { 7} (t=15000 jiffies)
INFO: rcu_sched detected stalls on CPUs/tasks; { 7} (detected by 2, t=15004
jiffies)
INFO: Stall ended before state dump start
More info at the above link. I will also get your information from a
recent nightly, but right now I'm struggling with 3 failing machines 4
bugs.
I'l mention that as I'm working on this, have upgraded the BIOS on the
TARO SATA controller so that it along with the system BIOS are the most
recent.
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1217229
Title:
Laggy Finally Completely Frozen 12.04.2 on Large cp or rsync
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
I have two pairs of raided disks. I am trying to copy 1/2 T of data
from one to the other. First I tried cp /from /to. It seemed to
behave ok, so I left it overnight. When I came back in the AM, the
machine was completely frozen. I had to use the power switch. Only
about 150GB had been copied. I tried again with nice -n 10 cp ...
and the same thing happened. Then I discovered ionice and shifted to
rsync. So I used ionize -n 7 rsync -cva /from /to. I also turned
off the sleep/lock for the display. Again it seemed to behave ok, so
I left it while I went for dinner. Two-three hours later, I found
that all windows were frozen. I couldn't use REISUB, the reset switch
_or_ the power switch. I had to power off using the switch on the
power supply. Rebooting, I found that about 300G had been copied by
this point. I am trying for the 4th time now, again using rsync.
iotop is running. It regularly freezes between rsync's copying one
file and the next. If I try to shift to a window or type at the
terminal, there is a freeze until the file being copied by rsync is
finished. If I keep typing at the terminal (or in the text-box in
Firefox, as I am now) then things become smooth until I stop for a
bit.Then the freezing begins to happen again. (That's not
completely true. Tab completion at the terminal is a disaster. Cut
paste in this window is the same.) It may be my fantasy, but it seems
that if I keep using the machine, getting it to respond to
keyboard/mouse intput, then it doesn't permanently freeze up. It's
when I leave to it's own devices for some time that I have a problem.
The only difference between the last try and the first 3, is that
after having a look at dmesg, I enabled IOMMU in the BIOS. Probably
irrelevant, but I did also notice the spurious 8259A interrupt: IRQ7
message in dmesg that has been reported in bug #75626.
I haven't changed anyting with the I/O scheduler, which has been
reported as causing I/O problems in bug# 427210 and #131094. So, it
still reads: noop [deadline] cfq
Tyan S3970 with 2 CPU's (8 cores).
Two pairs of WD drives (500G 2T)
TARO add-on storage card (used by the 2T drives)
Ubuntu 12.04.3 fully updated.
Essentially new install (During this process I only added iotop, atop, htop,
acpi, m5deep emacs)
500G drives are RAID-1; 2T drives are RAID-1 encrypted.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.5.0-39-generic 3.5.0-39.60~precise1
ProcVersionSignature: Ubuntu 3.5.0-39.60~precise1-generic 3.5.7.17
Uname: Linux 3.5.0-39-generic x86_64
NonfreeKernelModules: nvidia
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25.
ApportVersion: 2.0.1-0ubuntu17.4
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: dev2178 F pulseaudio
/dev/snd/controlC1: dev2178 F pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'NVidia'/'HDA NVidia at 0xfe77c000 irq 17'
Mixer name : 'Nvidia GPU 0b HDMI/DP'
Components : 'HDA:10de000b,10de0101,00100200'
Controls : 24
Simple ctrls : 4
Card1.Amixer.info:
Card hw:1 'Audigy2'/'SB Audigy 2 ZS [SB0353] (rev.4, serial:0x10031102) at
0xd880, irq 29'
Mixer name : 'SigmaTel STAC9721,23'
Components : 'AC97a:83847609'
Controls : 210
Simple ctrls : 46
Date: Tue Aug 27 19:30:21 2013
HibernationDevice: RESUME=UUID=f10a5427-b0f6-4042-b58b-7241771b6a9e
InstallationMedia: Ubuntu 12.04.2 LTS Precise Pangolin -
[Kernel-packages] [Bug 1217229] Re: Laggy Finally Completely Frozen 12.04.2 on Large cp or rsync
Ok, on this 4th go-round, while using firefox to look at this bug report, it killed all processes logged me out. I was able to log back in, and found that I have only succeeded in copying 375G. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1217229 Title: Laggy Finally Completely Frozen 12.04.2 on Large cp or rsync Status in “linux” package in Ubuntu: Confirmed Bug description: I have two pairs of raided disks. I am trying to copy 1/2 T of data from one to the other. First I tried cp /from /to. It seemed to behave ok, so I left it overnight. When I came back in the AM, the machine was completely frozen. I had to use the power switch. Only about 150GB had been copied. I tried again with nice -n 10 cp ... and the same thing happened. Then I discovered ionice and shifted to rsync. So I used ionize -n 7 rsync -cva /from /to. I also turned off the sleep/lock for the display. Again it seemed to behave ok, so I left it while I went for dinner. Two-three hours later, I found that all windows were frozen. I couldn't use REISUB, the reset switch _or_ the power switch. I had to power off using the switch on the power supply. Rebooting, I found that about 300G had been copied by this point. I am trying for the 4th time now, again using rsync. iotop is running. It regularly freezes between rsync's copying one file and the next. If I try to shift to a window or type at the terminal, there is a freeze until the file being copied by rsync is finished. If I keep typing at the terminal (or in the text-box in Firefox, as I am now) then things become smooth until I stop for a bit.Then the freezing begins to happen again. (That's not completely true. Tab completion at the terminal is a disaster. Cut paste in this window is the same.) It may be my fantasy, but it seems that if I keep using the machine, getting it to respond to keyboard/mouse intput, then it doesn't permanently freeze up. It's when I leave to it's own devices for some time that I have a problem. The only difference between the last try and the first 3, is that after having a look at dmesg, I enabled IOMMU in the BIOS. Probably irrelevant, but I did also notice the spurious 8259A interrupt: IRQ7 message in dmesg that has been reported in bug #75626. I haven't changed anyting with the I/O scheduler, which has been reported as causing I/O problems in bug# 427210 and #131094. So, it still reads: noop [deadline] cfq Tyan S3970 with 2 CPU's (8 cores). Two pairs of WD drives (500G 2T) TARO add-on storage card (used by the 2T drives) Ubuntu 12.04.3 fully updated. Essentially new install (During this process I only added iotop, atop, htop, acpi, m5deep emacs) 500G drives are RAID-1; 2T drives are RAID-1 encrypted. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.5.0-39-generic 3.5.0-39.60~precise1 ProcVersionSignature: Ubuntu 3.5.0-39.60~precise1-generic 3.5.7.17 Uname: Linux 3.5.0-39-generic x86_64 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25. ApportVersion: 2.0.1-0ubuntu17.4 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: dev2178 F pulseaudio /dev/snd/controlC1: dev2178 F pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'NVidia'/'HDA NVidia at 0xfe77c000 irq 17' Mixer name : 'Nvidia GPU 0b HDMI/DP' Components : 'HDA:10de000b,10de0101,00100200' Controls : 24 Simple ctrls : 4 Card1.Amixer.info: Card hw:1 'Audigy2'/'SB Audigy 2 ZS [SB0353] (rev.4, serial:0x10031102) at 0xd880, irq 29' Mixer name : 'SigmaTel STAC9721,23' Components : 'AC97a:83847609' Controls : 210 Simple ctrls : 46 Date: Tue Aug 27 19:30:21 2013 HibernationDevice: RESUME=UUID=f10a5427-b0f6-4042-b58b-7241771b6a9e InstallationMedia: Ubuntu 12.04.2 LTS Precise Pangolin - Release amd64 (20130214) IwConfig: eth0 no wireless extensions. eth1 no wireless extensions. lono wireless extensions. MachineType: empty empty MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.5.0-39-generic root=/username/mapper/md2_crypt ro quiet splash RelatedPackageVersions: linux-restricted-modules-3.5.0-39-generic N/A linux-backports-modules-3.5.0-39-generic N/A linux-firmware1.79.6 RfKill: SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/20/2008 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 'V2.05 ' dmi.board.asset.tag: empty
[Kernel-packages] [Bug 1217229] Re: Laggy Finally Completely Frozen 12.04.2 on Large cp or rsync
DiagonalArg, could you please confirm this issue exists with the latest development release of Ubuntu? ISO images are available from http://cdimage.ubuntu.com/daily-live/current/ . If the issue remains, could you please run the following command in the development release from a Terminal (Applications-Accessories-Terminal), as it will automatically gather and attach updated debug information to this report: apport-collect -p linux replace-with-bug-number Also, could you please test the latest upstream kernel available following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Please do not test the daily folder, but the one all the way at the bottom. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags: kernel-fixed-upstream kernel-fixed-upstream-VERSION-NUMBER where VERSION-NUMBER is the version number of the kernel you tested. For example: kernel-fixed-upstream-v3.11-rc5 This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag: needs-upstream-testing If the mainline kernel does not fix this bug, please add the following tags: kernel-bug-exists-upstream kernel-bug-exists-upstream-VERSION-NUMBER As well, please remove the tag: needs-upstream-testing Once testing of the upstream kernel is complete, please mark this bug's Status as Confirmed. Please let us know your results. Thank you for your understanding. ** Tags removed: freezing heavy io ** Tags added: needs-crash-log regression-potential ** Changed in: linux (Ubuntu) Status: Confirmed = Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1217229 Title: Laggy Finally Completely Frozen 12.04.2 on Large cp or rsync Status in “linux” package in Ubuntu: Incomplete Bug description: I have two pairs of raided disks. I am trying to copy 1/2 T of data from one to the other. First I tried cp /from /to. It seemed to behave ok, so I left it overnight. When I came back in the AM, the machine was completely frozen. I had to use the power switch. Only about 150GB had been copied. I tried again with nice -n 10 cp ... and the same thing happened. Then I discovered ionice and shifted to rsync. So I used ionize -n 7 rsync -cva /from /to. I also turned off the sleep/lock for the display. Again it seemed to behave ok, so I left it while I went for dinner. Two-three hours later, I found that all windows were frozen. I couldn't use REISUB, the reset switch _or_ the power switch. I had to power off using the switch on the power supply. Rebooting, I found that about 300G had been copied by this point. I am trying for the 4th time now, again using rsync. iotop is running. It regularly freezes between rsync's copying one file and the next. If I try to shift to a window or type at the terminal, there is a freeze until the file being copied by rsync is finished. If I keep typing at the terminal (or in the text-box in Firefox, as I am now) then things become smooth until I stop for a bit.Then the freezing begins to happen again. (That's not completely true. Tab completion at the terminal is a disaster. Cut paste in this window is the same.) It may be my fantasy, but it seems that if I keep using the machine, getting it to respond to keyboard/mouse intput, then it doesn't permanently freeze up. It's when I leave to it's own devices for some time that I have a problem. The only difference between the last try and the first 3, is that after having a look at dmesg, I enabled IOMMU in the BIOS. Probably irrelevant, but I did also notice the spurious 8259A interrupt: IRQ7 message in dmesg that has been reported in bug #75626. I haven't changed anyting with the I/O scheduler, which has been reported as causing I/O problems in bug# 427210 and #131094. So, it still reads: noop [deadline] cfq Tyan S3970 with 2 CPU's (8 cores). Two pairs of WD drives (500G 2T) TARO add-on storage card (used by the 2T drives) Ubuntu 12.04.3 fully updated. Essentially new install (During this process I only added iotop, atop, htop, acpi, m5deep emacs) 500G drives are RAID-1; 2T drives are RAID-1 encrypted. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.5.0-39-generic 3.5.0-39.60~precise1 ProcVersionSignature: Ubuntu 3.5.0-39.60~precise1-generic 3.5.7.17 Uname: Linux 3.5.0-39-generic x86_64 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25. ApportVersion: 2.0.1-0ubuntu17.4 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND
[Kernel-packages] [Bug 1217229] Re: Laggy Finally Completely Frozen 12.04.2 on Large cp or rsync
During the copy of a large file, iotop starts producing: TID PRIO USER ...IO COMMAND 446 be/3 root ...99.99 % [jbd2/dm-0-8] and 337 be/4 root...99.99% [md2_raid1] dm-0 is the encryption of md2, which is the disk I'm copying to and on which the system is located. Also, while a large file is being copied and things freeze up - even if for 60-90 seconds - the screen starts to fade to half dark. During that time I can select windows but I can't type. (I'l have to confirm that it's error-free, but I think I've got this 1/2 T. Unfortunately, I've got another 1/2 T and I'm none too confident about the stability of this system.) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1217229 Title: Laggy Finally Completely Frozen 12.04.2 on Large cp or rsync Status in “linux” package in Ubuntu: Incomplete Bug description: I have two pairs of raided disks. I am trying to copy 1/2 T of data from one to the other. First I tried cp /from /to. It seemed to behave ok, so I left it overnight. When I came back in the AM, the machine was completely frozen. I had to use the power switch. Only about 150GB had been copied. I tried again with nice -n 10 cp ... and the same thing happened. Then I discovered ionice and shifted to rsync. So I used ionize -n 7 rsync -cva /from /to. I also turned off the sleep/lock for the display. Again it seemed to behave ok, so I left it while I went for dinner. Two-three hours later, I found that all windows were frozen. I couldn't use REISUB, the reset switch _or_ the power switch. I had to power off using the switch on the power supply. Rebooting, I found that about 300G had been copied by this point. I am trying for the 4th time now, again using rsync. iotop is running. It regularly freezes between rsync's copying one file and the next. If I try to shift to a window or type at the terminal, there is a freeze until the file being copied by rsync is finished. If I keep typing at the terminal (or in the text-box in Firefox, as I am now) then things become smooth until I stop for a bit.Then the freezing begins to happen again. (That's not completely true. Tab completion at the terminal is a disaster. Cut paste in this window is the same.) It may be my fantasy, but it seems that if I keep using the machine, getting it to respond to keyboard/mouse intput, then it doesn't permanently freeze up. It's when I leave to it's own devices for some time that I have a problem. The only difference between the last try and the first 3, is that after having a look at dmesg, I enabled IOMMU in the BIOS. Probably irrelevant, but I did also notice the spurious 8259A interrupt: IRQ7 message in dmesg that has been reported in bug #75626. I haven't changed anyting with the I/O scheduler, which has been reported as causing I/O problems in bug# 427210 and #131094. So, it still reads: noop [deadline] cfq Tyan S3970 with 2 CPU's (8 cores). Two pairs of WD drives (500G 2T) TARO add-on storage card (used by the 2T drives) Ubuntu 12.04.3 fully updated. Essentially new install (During this process I only added iotop, atop, htop, acpi, m5deep emacs) 500G drives are RAID-1; 2T drives are RAID-1 encrypted. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.5.0-39-generic 3.5.0-39.60~precise1 ProcVersionSignature: Ubuntu 3.5.0-39.60~precise1-generic 3.5.7.17 Uname: Linux 3.5.0-39-generic x86_64 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25. ApportVersion: 2.0.1-0ubuntu17.4 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: dev2178 F pulseaudio /dev/snd/controlC1: dev2178 F pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'NVidia'/'HDA NVidia at 0xfe77c000 irq 17' Mixer name : 'Nvidia GPU 0b HDMI/DP' Components : 'HDA:10de000b,10de0101,00100200' Controls : 24 Simple ctrls : 4 Card1.Amixer.info: Card hw:1 'Audigy2'/'SB Audigy 2 ZS [SB0353] (rev.4, serial:0x10031102) at 0xd880, irq 29' Mixer name : 'SigmaTel STAC9721,23' Components : 'AC97a:83847609' Controls : 210 Simple ctrls : 46 Date: Tue Aug 27 19:30:21 2013 HibernationDevice: RESUME=UUID=f10a5427-b0f6-4042-b58b-7241771b6a9e InstallationMedia: Ubuntu 12.04.2 LTS Precise Pangolin - Release amd64 (20130214) IwConfig: eth0 no wireless extensions. eth1 no wireless extensions. lono wireless extensions. MachineType: empty empty MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: ProcKernelCmdLine:
[Kernel-packages] [Bug 1217229] Re: Laggy Finally Completely Frozen 12.04.2 on Large cp or rsync
** Changed in: linux (Ubuntu) Importance: Undecided = High -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1217229 Title: Laggy Finally Completely Frozen 12.04.2 on Large cp or rsync Status in “linux” package in Ubuntu: Incomplete Bug description: I have two pairs of raided disks. I am trying to copy 1/2 T of data from one to the other. First I tried cp /from /to. It seemed to behave ok, so I left it overnight. When I came back in the AM, the machine was completely frozen. I had to use the power switch. Only about 150GB had been copied. I tried again with nice -n 10 cp ... and the same thing happened. Then I discovered ionice and shifted to rsync. So I used ionize -n 7 rsync -cva /from /to. I also turned off the sleep/lock for the display. Again it seemed to behave ok, so I left it while I went for dinner. Two-three hours later, I found that all windows were frozen. I couldn't use REISUB, the reset switch _or_ the power switch. I had to power off using the switch on the power supply. Rebooting, I found that about 300G had been copied by this point. I am trying for the 4th time now, again using rsync. iotop is running. It regularly freezes between rsync's copying one file and the next. If I try to shift to a window or type at the terminal, there is a freeze until the file being copied by rsync is finished. If I keep typing at the terminal (or in the text-box in Firefox, as I am now) then things become smooth until I stop for a bit.Then the freezing begins to happen again. (That's not completely true. Tab completion at the terminal is a disaster. Cut paste in this window is the same.) It may be my fantasy, but it seems that if I keep using the machine, getting it to respond to keyboard/mouse intput, then it doesn't permanently freeze up. It's when I leave to it's own devices for some time that I have a problem. The only difference between the last try and the first 3, is that after having a look at dmesg, I enabled IOMMU in the BIOS. Probably irrelevant, but I did also notice the spurious 8259A interrupt: IRQ7 message in dmesg that has been reported in bug #75626. I haven't changed anyting with the I/O scheduler, which has been reported as causing I/O problems in bug# 427210 and #131094. So, it still reads: noop [deadline] cfq Tyan S3970 with 2 CPU's (8 cores). Two pairs of WD drives (500G 2T) TARO add-on storage card (used by the 2T drives) Ubuntu 12.04.3 fully updated. Essentially new install (During this process I only added iotop, atop, htop, acpi, m5deep emacs) 500G drives are RAID-1; 2T drives are RAID-1 encrypted. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.5.0-39-generic 3.5.0-39.60~precise1 ProcVersionSignature: Ubuntu 3.5.0-39.60~precise1-generic 3.5.7.17 Uname: Linux 3.5.0-39-generic x86_64 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25. ApportVersion: 2.0.1-0ubuntu17.4 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: dev2178 F pulseaudio /dev/snd/controlC1: dev2178 F pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'NVidia'/'HDA NVidia at 0xfe77c000 irq 17' Mixer name : 'Nvidia GPU 0b HDMI/DP' Components : 'HDA:10de000b,10de0101,00100200' Controls : 24 Simple ctrls : 4 Card1.Amixer.info: Card hw:1 'Audigy2'/'SB Audigy 2 ZS [SB0353] (rev.4, serial:0x10031102) at 0xd880, irq 29' Mixer name : 'SigmaTel STAC9721,23' Components : 'AC97a:83847609' Controls : 210 Simple ctrls : 46 Date: Tue Aug 27 19:30:21 2013 HibernationDevice: RESUME=UUID=f10a5427-b0f6-4042-b58b-7241771b6a9e InstallationMedia: Ubuntu 12.04.2 LTS Precise Pangolin - Release amd64 (20130214) IwConfig: eth0 no wireless extensions. eth1 no wireless extensions. lono wireless extensions. MachineType: empty empty MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.5.0-39-generic root=/username/mapper/md2_crypt ro quiet splash RelatedPackageVersions: linux-restricted-modules-3.5.0-39-generic N/A linux-backports-modules-3.5.0-39-generic N/A linux-firmware1.79.6 RfKill: SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/20/2008 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 'V2.05 ' dmi.board.asset.tag: empty dmi.board.name: S3970 dmi.board.vendor: TYAN Computer Corporation dmi.board.version: empty dmi.chassis.asset.tag: empty dmi.chassis.type: 3
