[Bug 1912188] Re: Load growing continously
After some debugging I figured out, there are files on the filesystem that cause the accessing processing to hang. Even a simple ls or find can stuck if tries to access the file for some meta data. I still don't know if it's a coincidence or not, but all files were some kind of browser cache objects (browser, slack client, teams client). I copied everything to a new ZFS dataset and set it to my home folder. It worked like charm for 2 weeks. So I think it cannot be a HW failure or must be something a very weird bug... Now I created a new ZFS encrypted filesystem and migrated my home folder to it again. If it starts failing again, it would confirm that problem occurs only if encryption is enabled. It's also worth mentioning, if I try to copy the zfs filesystem with zfs send, the machine gets locked up really soon. Even if it's caused by an HW eror, this must be a ZFS bug IMO. zfs scrub does not find anything. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1912188 Title: Load growing continously To manage notifications about this bug go to: https://bugs.launchpad.net/zfs-ubuntu/+bug/1912188/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1912188] Re: Load growing continously
Today I get the same even with 5.8.0-33-generic. I also can see the same ZFS errors in dmesg. ** Tags added: apport-collected ** Description changed: Recently load started growing with no end. After a while random processes become zombies. 11:32:22 up 26 min, 1 user, load average: 196.16, 186.30, 138.60 ProblemType: Bug DistroRelease: Ubuntu 21.04 Package: linux-generic 5.8.0.36.40+21.04.38 ProcVersionSignature: Ubuntu 5.8.0-36.40+21.04.1-generic 5.8.18 Uname: Linux 5.8.0-36-generic x86_64 NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair ApportVersion: 2.20.11-0ubuntu55 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: tompos 2361 F pulseaudio CasperMD5CheckResult: skip Date: Mon Jan 18 11:30:11 2021 InstallationDate: Installed on 2020-12-31 (17 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) MachineType: HP HP EliteBook x360 1030 G3 ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-5.8.0-36-generic root=UUID=086c6507-b389-4208-a8bc-d0b99071b5cd ro rootflags=subvol=@ PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-5.8.0-36-generic N/A linux-backports-modules-5.8.0-36-generic N/A linux-firmware1.194 SourcePackage: linux UpgradeStatus: Upgraded to hirsute on 2021-01-02 (15 days ago) dmi.bios.date: 10/22/2020 dmi.bios.release: 14.1 dmi.bios.vendor: HP dmi.bios.version: Q90 Ver. 01.14.01 dmi.board.name: 8438 dmi.board.vendor: HP dmi.board.version: KBC Version 14.4E.00 dmi.chassis.type: 31 dmi.chassis.vendor: HP dmi.ec.firmware.release: 20.78 dmi.modalias: dmi:bvnHP:bvrQ90Ver.01.14.01:bd10/22/2020:br14.1:efr20.78:svnHP:pnHPEliteBookx3601030G3:pvr:rvnHP:rn8438:rvrKBCVersion14.4E.00:cvnHP:ct31:cvr: dmi.product.family: 103C_5336AN HP EliteBook dmi.product.name: HP EliteBook x360 1030 G3 dmi.product.sku: 5DT80EC#BH4 dmi.sys.vendor: HP + --- + ProblemType: Bug + ApportVersion: 2.20.11-0ubuntu56 + Architecture: amd64 + AudioDevicesInUse: + USERPID ACCESS COMMAND + /dev/snd/controlC0: tompos 2721 F pulseaudio + CasperMD5CheckResult: unknown + DistroRelease: Ubuntu 21.04 + InstallationDate: Installed on 2020-12-31 (30 days ago) + InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) + MachineType: HP HP EliteBook x360 1030 G3 + NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair + Package: linux (not installed) + ProcFB: 0 i915drmfb + ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-5.8.0-33-generic root=UUID=086c6507-b389-4208-a8bc-d0b99071b5cd ro rootflags=subvol=@ + ProcVersionSignature: Ubuntu 5.8.0-33.36-generic 5.8.17 + PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. + RelatedPackageVersions: + linux-restricted-modules-5.8.0-33-generic N/A + linux-backports-modules-5.8.0-33-generic N/A + linux-firmware1.194 + Tags: hirsute + Uname: Linux 5.8.0-33-generic x86_64 + UpgradeStatus: Upgraded to hirsute on 2021-01-02 (28 days ago) + UserGroups: N/A + _MarkForUpload: True + dmi.bios.date: 10/22/2020 + dmi.bios.release: 14.1 + dmi.bios.vendor: HP + dmi.bios.version: Q90 Ver. 01.14.01 + dmi.board.name: 8438 + dmi.board.vendor: HP + dmi.board.version: KBC Version 14.4E.00 + dmi.chassis.type: 31 + dmi.chassis.vendor: HP + dmi.ec.firmware.release: 20.78 + dmi.modalias: dmi:bvnHP:bvrQ90Ver.01.14.01:bd10/22/2020:br14.1:efr20.78:svnHP:pnHPEliteBookx3601030G3:pvr:rvnHP:rn8438:rvrKBCVersion14.4E.00:cvnHP:ct31:cvr: + dmi.product.family: 103C_5336AN HP EliteBook + dmi.product.name: HP EliteBook x360 1030 G3 + dmi.product.sku: 5DT80EC#BH4 + dmi.sys.vendor: HP -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1912188 Title: Load growing continously To manage notifications about this bug go to: https://bugs.launchpad.net/zfs-ubuntu/+bug/1912188/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1912188] Re: Load growing continously
I get the same with ZFS 2.0.1, dmesg output attached, if it helps. ** Attachment added: "dmesg-zfs.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1912188/+attachment/5457148/+files/dmesg-zfs.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1912188 Title: Load growing continously To manage notifications about this bug go to: https://bugs.launchpad.net/zfs-ubuntu/+bug/1912188/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1912188] Re: Load growing continously
Testing the zfs dkms driver would be really useful since the ZFS 2.0.1 drivers won't be landing in a hirsute kernel that soon. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1912188 Title: Load growing continously To manage notifications about this bug go to: https://bugs.launchpad.net/zfs-ubuntu/+bug/1912188/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1912188] Re: Load growing continously
If you don't need testing, I would rather wait for the standard package and avoid installing dkms. Or do you need testing? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1912188 Title: Load growing continously To manage notifications about this bug go to: https://bugs.launchpad.net/zfs-ubuntu/+bug/1912188/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1912188] Re: Load growing continously
The solution is to use ZFS 2.0.1 with Hirsute, however this is stuck in the -proposed pocket at the moment because of a build failure issue of a dependency on zsys. I suggest using the zfs that is in the following PPA: sudo add-apt-repository ppa:colin-king/zfs-hirsute sudo apt-get update sudo apt-get install zfs-dkms This is the same as the package that is stuck in -proposed, and should allow you to use ZFS on that kernel w/o issues. Please try this and let me know if this helps. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1912188 Title: Load growing continously To manage notifications about this bug go to: https://bugs.launchpad.net/zfs-ubuntu/+bug/1912188/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1912188] Re: Load growing continously
@all, ignore comment #14 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1912188 Title: Load growing continously To manage notifications about this bug go to: https://bugs.launchpad.net/zfs-ubuntu/+bug/1912188/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1912188] Re: Load growing continously
If possible, can you install zfsutils-linux 0.8.4-1ubuntu12 and see if that helps. I believe there maybe an issue with a 5.9/5.10 backport in zfsutils-linux 0.8.4-1ubuntu13 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1912188 Title: Load growing continously To manage notifications about this bug go to: https://bugs.launchpad.net/zfs-ubuntu/+bug/1912188/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1912188] Re: Load growing continously
** Changed in: zfs-ubuntu Status: Unknown => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1912188 Title: Load growing continously To manage notifications about this bug go to: https://bugs.launchpad.net/zfs-ubuntu/+bug/1912188/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1912188] Re: Load growing continously
Potentially because of backport: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1899826 ** Bug watch added: github.com/openzfs/zfs/issues #10971 https://github.com/openzfs/zfs/issues/10971 ** Also affects: linux via https://github.com/openzfs/zfs/issues/10971 Importance: Unknown Status: Unknown ** Project changed: linux => zfs-ubuntu -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1912188 Title: Load growing continously To manage notifications about this bug go to: https://bugs.launchpad.net/zfs-ubuntu/+bug/1912188/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1912188] Re: Load growing continously
Yeah, it works pretty good with no preblem without mounting the home directory of the other (my standard) user, which is actually and encrypted zfs filesystem. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1912188 Title: Load growing continously To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1912188/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1912188] Re: Load growing continously
I can see several ZFS panics in the dmesg. Can you please try it without ZFS? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1912188 Title: Load growing continously To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1912188/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1912188] Re: Load growing continously
I was wrong, I get the same with this kernel too. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1912188 Title: Load growing continously To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1912188/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1912188] Re: Load growing continously
So far it looks good with Linux RF-PC-BUD-036 5.10.0-12-generic #13-Ubuntu SMP Mon Jan 11 22:44:11 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux I don't know if there is Groovy around me. Will try to check. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1912188 Title: Load growing continously To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1912188/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1912188] Re: Load growing continously
Thank you Tamas. You are likely aware we don't plan to support 5.8.* in 21.04 user space but we've very interested to make sure this issue is not present in 20.10 (groovy). Have you tested with that user space? Also, have you tried the 5.10 kernel in -proposed for 21.04? If you see the same or similar issue with that kernel, please let us know. I would be very interested in results from both if you have time/ability test both. Thanks in advance. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1912188 Title: Load growing continously To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1912188/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1912188] Re: Load growing continously
I can confirm that. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1912188 Title: Load growing continously To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1912188/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1912188] Re: Load growing continously
Yes Tamas. In other words, I believe you are confirming the only think changing back and forth is the kernel version you are running. Thank you for that. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1912188 Title: Load growing continously To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1912188/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1912188] Re: Load growing continously
Kernel in userspace? Do you mean, if it's the same machine? Yes. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1912188 Title: Load growing continously To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1912188/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1912188] Re: Load growing continously
Are you running the 5.8.0-33 kernel in the same 21.04 user space? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1912188 Title: Load growing continously To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1912188/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1912188] Re: Load growing continously
I don't experience the same issue with 5.8.0-33-generic . -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1912188 Title: Load growing continously To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1912188/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
