** Description changed: [Impact] * ZFS pools were created with device names such as /dev/sdX, /dev/vdX,... However, these names are not stable and may change on each reboot, leading to an unbootable system. - * "zpool create" now uses persistent device names with PARTUUID + * "zpool create" now uses persistent device names with PARTUUID instead. [Test Case] - * detailed instructions how to reproduce the bug + * After a fresh installation run the following command: + $ zpool status -P + Verify that the device is something like /dev/disk/by-partuuid/<some id> + + $ zpool status -PL + Verify that the device is something like /dev/[s,v,h]dX and corresponds to the device selected during installation. + [Regression Potential] * Likely low risk of regression. Worst case system doesn't boot after a fresh installation which is better than today because the system may boot but subsequent boots may not. [Other Info] - * Already shipped in GRoovy + * Already shipped in Groovy [Original Bug report] ZFS pools are currently created with device names such as /dev/sdX, /dev/vdX,... However, this name is not stable and may change on each reboot. "zpool create" must use persistent device names like UUID or PARTUUID instead. ProblemType: Bug DistroRelease: Ubuntu 20.10 Package: ubiquity (not installed) ProcVersionSignature: Ubuntu 5.4.0-18.22-generic 5.4.24 Uname: Linux 5.4.0-18-generic x86_64 NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair ApportVersion: 2.20.11-0ubuntu36 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Wed May 27 13:52:13 2020 InstallCmdLine: file=/cdrom/preseed/ubuntu.seed boot=casper initrd=/casper/initrd.lz quiet splash -- keyboard-configuration/layoutcode=fr keyboard-configuration/variantcode=oss InstallationDate: Installed on 2014-07-15 (2143 days ago) InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Alpha amd64 (20140520) SourcePackage: ubiquity UpgradeStatus: Upgraded to groovy on 2018-03-24 (794 days ago)
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1880869 Title: Use persistent device name for vdevs To manage notifications about this bug go to: https://bugs.launchpad.net/ubiquity/+bug/1880869/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
