[Bug 1881540] Re: Enable trim support for ugprading users
Hello Didier, or anyone else affected, Accepted zsys into focal-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/zsys/0.4.6 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users. If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed- focal to verification-done-focal. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification- failed-focal. In either case, without details of your testing we will not be able to proceed. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping! N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days. ** Changed in: zsys (Ubuntu Focal) Status: Triaged => Fix Committed ** Tags added: verification-needed verification-needed-focal -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1881540 Title: Enable trim support for ugprading users To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zsys/+bug/1881540/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1881540] Re: Enable trim support for ugprading users
** Changed in: zsys (Ubuntu Focal) Status: New => Triaged ** Changed in: zsys (Ubuntu Focal) Importance: Undecided => Low ** Changed in: zsys (Ubuntu Focal) Assignee: (unassigned) => Didier Roche (didrocks) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1881540 Title: Enable trim support for ugprading users To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zsys/+bug/1881540/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1881540] Re: Enable trim support for ugprading users
** Description changed: - autotrim should be enable and people upgrading should have trim enabled - to prevent performance degration on SSD over time + [Impact] + * Autotrim (a fresh feature in 0.8) hasn’t been enabled on purpose on new ZFS installation. + * Now that we personnaly ran it on our SSD for some weeks, we have been able to experiement it and test its robustness (empirically) + * We need to enable it so that users with SSD don’t suffer from performance degration over time, as in traditional ubuntu which has trim supported. + + [Test Case] + 1. zpool status -t -> the pool was never trim. + 2. zpool get autotrim -> should be off + 3. Install ZSys update + 4. zpool status -t -> trimming is done or in progress. + 5. zpool get autotrim -> should be on + + + [Regression Potential] + * The upgrade set autotrim on both rpool and bpool (and only on them) to not impact other pools. + * As autotrim is only for new write, we issue a manual zpool trim commands over them, which is ran in background by the kernel zfs module. The commands exits immediately. + * We also tested installations without bpool. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1881540 Title: Enable trim support for ugprading users To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zsys/+bug/1881540/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1881540] Re: Enable trim support for ugprading users
** Changed in: zsys (Ubuntu) Assignee: (unassigned) => Didier Roche (didrocks) ** Also affects: zsys (Ubuntu Focal) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1881540 Title: Enable trim support for ugprading users To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zsys/+bug/1881540/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1881540] Re: Enable trim support for ugprading users
This bug was fixed in the package zsys - 0.5.0 --- zsys (0.5.0) groovy; urgency=medium [ Jean-Baptiste Lallement ] [ Didier Roche ] * Fix infinite GC loop (LP: #1870461) * Enhance timeout handling to avoid error rpc error: code = DeadlineExceeded desc = context deadline exceeded while the daemon is doing work (LP: #1875564) * Stop taking automated or manual snapshot when there is less than 20% of free disk space (LP: #1876334) * Enable trim support for upgrading users (LP: #1881540) * Only clean up previously linked user datasets when unlinked under USERDATA (LP: #1881538) * Strategy for deleted user datasets via a new hidden command called by userdel (LP: #1870058) * Get better auto snapshots message when integrated to apt (LP: #1875420) * Update LastUsed on shutdown via a new hidden command service call (LP: #1881536) * Prevent segfault immediately after install when zfs kernel module isn't loaded (LP: #1881541) * Don’t try to autosave gdm user (and in general non system user), even if systemd --user is started for them. (LP: #1881539) * Prevent apt printing errors when zsys is removed without purge (LP: #1881535) * Some tests enhancements: - new tests for all the above - allow setting a different local socket for debugging/tests purposes only - ascii order datasets in golden files * Typos and messages fixes. Direct prints are not prefixed with INFO anymore. * Refreshed po and readme with the above. -- Didier Roche Mon, 01 Jun 2020 09:26:52 +0200 ** Changed in: zsys (Ubuntu) Status: New => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1881540 Title: Enable trim support for ugprading users To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zsys/+bug/1881540/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
