[Kernel-packages] [Bug 1751796] Re: zed process consumming 100% cpu
** Changed in: zfs-linux (Ubuntu) Status: New => In Progress -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu. https://bugs.launchpad.net/bugs/1751796 Title: zed process consumming 100% cpu Status in zfs-linux package in Ubuntu: In Progress Bug description: I logged in this morning and found system kind of sluggish. A 'top' showed 'zed' process spinning 100% of a cpu. I didn't feel like worrying about it, so I simply rebooted. System came back up into the same state. Running 'strace -p 2002' shows repeated: ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: zfs-zed 0.7.5-1ubuntu2 ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 Uname: Linux 4.13.0-32-generic x86_64 NonfreeKernelModules: zfs zunicode zavl zcommon znvpair ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Feb 26 09:34:59 2018 EcryptfsInUse: Yes InstallationDate: Installed on 2015-07-23 (949 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Alpha amd64 (20150722.1) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: zfs-linux UpgradeStatus: No upgrade log present (probably fresh install) modified.conffile..etc.zfs.zed.d.zed-functions.sh: [deleted] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1751796/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1751796] Re: zed process consumming 100% cpu
Why did you mark this invalid? If zfs 0.7.X relies on kernel > 4.13, then it seems a valid bug. zfs-zed does not mention any dependency on a specific linux version, and even if it did wouldnt users be guaranteed to hit this issue after they'd upgraded zfs-zed and before they'd upgraded (and rebooted into) kernel? ** Changed in: zfs-linux (Ubuntu) Status: Invalid => New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu. https://bugs.launchpad.net/bugs/1751796 Title: zed process consumming 100% cpu Status in zfs-linux package in Ubuntu: New Bug description: I logged in this morning and found system kind of sluggish. A 'top' showed 'zed' process spinning 100% of a cpu. I didn't feel like worrying about it, so I simply rebooted. System came back up into the same state. Running 'strace -p 2002' shows repeated: ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: zfs-zed 0.7.5-1ubuntu2 ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 Uname: Linux 4.13.0-32-generic x86_64 NonfreeKernelModules: zfs zunicode zavl zcommon znvpair ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Feb 26 09:34:59 2018 EcryptfsInUse: Yes InstallationDate: Installed on 2015-07-23 (949 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Alpha amd64 (20150722.1) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: zfs-linux UpgradeStatus: No upgrade log present (probably fresh install) modified.conffile..etc.zfs.zed.d.zed-functions.sh: [deleted] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1751796/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1751796] Re: zed process consumming 100% cpu
** Changed in: zfs-linux (Ubuntu) Status: In Progress => Invalid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu. https://bugs.launchpad.net/bugs/1751796 Title: zed process consumming 100% cpu Status in zfs-linux package in Ubuntu: Invalid Bug description: I logged in this morning and found system kind of sluggish. A 'top' showed 'zed' process spinning 100% of a cpu. I didn't feel like worrying about it, so I simply rebooted. System came back up into the same state. Running 'strace -p 2002' shows repeated: ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: zfs-zed 0.7.5-1ubuntu2 ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 Uname: Linux 4.13.0-32-generic x86_64 NonfreeKernelModules: zfs zunicode zavl zcommon znvpair ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Feb 26 09:34:59 2018 EcryptfsInUse: Yes InstallationDate: Installed on 2015-07-23 (949 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Alpha amd64 (20150722.1) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: zfs-linux UpgradeStatus: No upgrade log present (probably fresh install) modified.conffile..etc.zfs.zed.d.zed-functions.sh: [deleted] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1751796/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1751796] Re: zed process consumming 100% cpu
sorry for not being clear above. I had dpkg-diverted that update-grub, so my dist-upgrade and then reboot put me back into an older kernel. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu. https://bugs.launchpad.net/bugs/1751796 Title: zed process consumming 100% cpu Status in zfs-linux package in Ubuntu: In Progress Bug description: I logged in this morning and found system kind of sluggish. A 'top' showed 'zed' process spinning 100% of a cpu. I didn't feel like worrying about it, so I simply rebooted. System came back up into the same state. Running 'strace -p 2002' shows repeated: ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: zfs-zed 0.7.5-1ubuntu2 ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 Uname: Linux 4.13.0-32-generic x86_64 NonfreeKernelModules: zfs zunicode zavl zcommon znvpair ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Feb 26 09:34:59 2018 EcryptfsInUse: Yes InstallationDate: Installed on 2015-07-23 (949 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Alpha amd64 (20150722.1) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: zfs-linux UpgradeStatus: No upgrade log present (probably fresh install) modified.conffile..etc.zfs.zed.d.zed-functions.sh: [deleted] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1751796/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1751796] Re: zed process consumming 100% cpu
Colin, thanks for quick response. rebooting into 4.15 did in resolve the issue. I woudln't have stumbled on it at all except at some point i had dpkg-diverted /etc/kernel/postinst.d/zz-update-grub so dist-upgrades didn't fix it. fwiw, I was booted into vmlinuz-4.13.0-32-generic when I found the problem. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu. https://bugs.launchpad.net/bugs/1751796 Title: zed process consumming 100% cpu Status in zfs-linux package in Ubuntu: In Progress Bug description: I logged in this morning and found system kind of sluggish. A 'top' showed 'zed' process spinning 100% of a cpu. I didn't feel like worrying about it, so I simply rebooted. System came back up into the same state. Running 'strace -p 2002' shows repeated: ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: zfs-zed 0.7.5-1ubuntu2 ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 Uname: Linux 4.13.0-32-generic x86_64 NonfreeKernelModules: zfs zunicode zavl zcommon znvpair ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Feb 26 09:34:59 2018 EcryptfsInUse: Yes InstallationDate: Installed on 2015-07-23 (949 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Alpha amd64 (20150722.1) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: zfs-linux UpgradeStatus: No upgrade log present (probably fresh install) modified.conffile..etc.zfs.zed.d.zed-functions.sh: [deleted] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1751796/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1751796] Re: zed process consumming 100% cpu
This is most probably because you are using ZFS 0.7.x user space tools with a kernel that has ZFS 0.6.5.x drivers. Please install the latest Bionic 4.15 kernel and see if that fixes the issue. ** Changed in: zfs-linux (Ubuntu) Importance: Undecided => Medium ** Changed in: zfs-linux (Ubuntu) Status: New => In Progress ** Changed in: zfs-linux (Ubuntu) Assignee: (unassigned) => Colin Ian King (colin-king) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu. https://bugs.launchpad.net/bugs/1751796 Title: zed process consumming 100% cpu Status in zfs-linux package in Ubuntu: In Progress Bug description: I logged in this morning and found system kind of sluggish. A 'top' showed 'zed' process spinning 100% of a cpu. I didn't feel like worrying about it, so I simply rebooted. System came back up into the same state. Running 'strace -p 2002' shows repeated: ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ioctl(5, _IOC(0, 0x5a, 0x81, 0), 0x7ffccbb054b0) = -1 EBADF (Bad file descriptor) ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: zfs-zed 0.7.5-1ubuntu2 ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 Uname: Linux 4.13.0-32-generic x86_64 NonfreeKernelModules: zfs zunicode zavl zcommon znvpair ApportVersion: 2.20.8-0ubuntu10 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Feb 26 09:34:59 2018 EcryptfsInUse: Yes InstallationDate: Installed on 2015-07-23 (949 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Alpha amd64 (20150722.1) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: zfs-linux UpgradeStatus: No upgrade log present (probably fresh install) modified.conffile..etc.zfs.zed.d.zed-functions.sh: [deleted] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1751796/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
