[Kernel-packages] [Bug 1772412] Re: zfs 0.7.9 fixes a bug (https://github.com/zfsonlinux/zfs/pull/7343) that hangs the system completely

2019-05-30 Thread Colin Ian King
Fix sent to kernel team mailing list for review: https://lists.ubuntu.com/archives/kernel-team/2019-May/100990.html ** Description changed: SRU Bionic == SRU Justification == Intensive I/O such as performed by ZFS send/receive can cause hangs because of monopolization of the global

[Kernel-packages] [Bug 1772412] Re: zfs 0.7.9 fixes a bug (https://github.com/zfsonlinux/zfs/pull/7343) that hangs the system completely

2019-05-30 Thread Colin Ian King
** Description changed: + SRU Bionic + + == SRU Justification == + + Intensive I/O such as performed by ZFS send/receive can cause hangs because of monopolization of the global system_taskq. The outcome is that z_zvol hung + tasks occur and I/O gets blocked. + + == Fix == + + Upstream ZFS

[Kernel-packages] [Bug 1772412] Re: zfs 0.7.9 fixes a bug (https://github.com/zfsonlinux/zfs/pull/7343) that hangs the system completely

2019-05-29 Thread Colin Ian King
** Changed in: zfs-linux (Ubuntu) Status: Fix Released => In Progress ** Changed in: zfs-linux (Ubuntu) Importance: Undecided => High ** Changed in: zfs-linux (Ubuntu) Assignee: (unassigned) => Colin Ian King (colin-king) -- You received this bug notification because you are a

[Kernel-packages] [Bug 1772412] Re: zfs 0.7.9 fixes a bug (https://github.com/zfsonlinux/zfs/pull/7343) that hangs the system completely

2019-04-03 Thread Richard Laager
Your upgrade is done, but for the record, installing the HWE kernel doesn't remove the old kernel. So you still have the option to go back to that in the GRUB menu. Also, once you're sure the HWE kernel is working, you'll probably want to remove the linux-image-generic package so you're not

[Kernel-packages] [Bug 1772412] Re: zfs 0.7.9 fixes a bug (https://github.com/zfsonlinux/zfs/pull/7343) that hangs the system completely

2019-04-03 Thread Saurabh Nanda
Thanks - I upgraded the server which was receiving the ZFS snapshot and things _seem_ to be working well. -- 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/1772412 Title: zfs 0.7.9

[Kernel-packages] [Bug 1772412] Re: zfs 0.7.9 fixes a bug (https://github.com/zfsonlinux/zfs/pull/7343) that hangs the system completely

2019-04-03 Thread Sam Van den Eynde
Check out https://wiki.ubuntu.com/Kernel/LTSEnablementStack. This is the formal way Ubuntu provides newer kernels (and as such newer zfs versions) during the lifecycle of an LTS release. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to

[Kernel-packages] [Bug 1772412] Re: zfs 0.7.9 fixes a bug (https://github.com/zfsonlinux/zfs/pull/7343) that hangs the system completely

2019-04-03 Thread Saurabh Nanda
Is this answer correct with respect to `hwe` - https://askubuntu.com/a/248936/911062 ? -- 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/1772412 Title: zfs 0.7.9 fixes a bug

[Kernel-packages] [Bug 1772412] Re: zfs 0.7.9 fixes a bug (https://github.com/zfsonlinux/zfs/pull/7343) that hangs the system completely

2019-04-03 Thread Saurabh Nanda
What does `hwe` stand for? Is upgrading the kernel like this safe in production? What're the chance that the system is going to not reboot cleanly? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu.

[Kernel-packages] [Bug 1772412] Re: zfs 0.7.9 fixes a bug (https://github.com/zfsonlinux/zfs/pull/7343) that hangs the system completely

2019-04-02 Thread Richard Laager
ZFS 0.7.9 was released in Cosmic (18.10). You could update to Cosmic. Alternatively, on 18.04, you can install the HWE kernel package: linux- image-generic-hwe-18.04 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu.

[Kernel-packages] [Bug 1772412] Re: zfs 0.7.9 fixes a bug (https://github.com/zfsonlinux/zfs/pull/7343) that hangs the system completely

2019-04-02 Thread Saurabh Nanda
I noticed that the status of this bug has been changed to `fix released`. Where/how has the fix been released and how does one patch a live Ubuntu 18.04.2 system to get this bugfix? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to

[Kernel-packages] [Bug 1772412] Re: zfs 0.7.9 fixes a bug (https://github.com/zfsonlinux/zfs/pull/7343) that hangs the system completely

2019-02-27 Thread Sam Van den Eynde
** Changed in: zfs-linux (Ubuntu) Status: New => Fix Released -- 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/1772412 Title: zfs 0.7.9 fixes a bug