[Bug 1344762] Re: update-notifier tells me to upgrade from 12.04.4 LTS to 14.04 LTS (because of HWE), but that release is not found

2014-07-28 Thread Hajo Möller
The update is not offered to you because http://changelogs.ubuntu.com /meta-release-lts wasn't updated yet. According to the release announcement Users of Ubuntu 12.04 will soon be offered an automatic upgrade to 14.04.1 via Update Manager., see

[Bug 1053911] Re: libguestfs-tools shouldn't have hard dependency on zfs-fuse daemon

2015-05-13 Thread Hajo Möller
I requested libguestfs to be backported from vivid/utopic to trusty, see https://bugs.launchpad.net/trusty-backports/+bug/1454740 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1053911 Title:

[Bug 1530457] [NEW] grub2: cherry-pick support for ZFS pool feature flags, bugfixes

2016-01-01 Thread Hajo Möller
Public bug reported: Now that native ZFS becomes available in Ubuntu we should cherry-pick patches from grub2 upstream, which add support for booting off zpools with all (current) feature flags enabled/active and fix some issues and memory leaks. I'll quote my posting to bugs.debian.org: Dear

[Bug 1527727] Re: grub-probe for zfs assumes all devices prefix with /dev, ignoring /dev/disk/...

2016-02-05 Thread Hajo Möller
As the pool name is known we could run: zdb -C poolname to get the pool's configuration, which includes the path to all members of all (available) vdevs. To get the configuration of a known, exported pool we could use: zdb -C -e poolname This will work as long as the pool is not imported and its

[Bug 1532198] Re: [MIR] zfs-linux

2016-01-30 Thread Hajo Möller
Just for completeness sake, a CVE was assigned to ZFS on Linux, CVE-2015-3400. This is based on an issue that was exclusive to Debian. See http://www.openwall.com/lists/oss-security/2015/04/22/4 for the assignment and https://github.com/zfsonlinux/zfs/issues/3319 for the details. In short, ZoL's

[Bug 1530953] Re: Support GRUB's native root=ZFS=

2016-01-22 Thread Hajo Möller
As a sidenote, this coupled with #1530457 should bring full support for a standard and portable rpool setup to Ubuntu, making it one of the first distributions that is able to boot natively off a pool with all currently implemented ZFS feature flags enabled/active. -- You received this bug

[Bug 1530953] Re: Support GRUB's native root=ZFS=

2016-01-26 Thread Hajo Möller
I am not sure whether adding an udev rule that may (or may not, if not using wholedisk) work is a good idea. Although, until grub's behavior is fixed shipping a sensible workaround seems useful, if the rule file can include a bit of documentation like a short explanation why it is necessary and

[Bug 1527727] Re: grub-probe for zfs assumes all devices prefix with /dev, ignoring /dev/disk/...

2016-02-16 Thread Hajo Möller
Chad, as of now Ubuntu's shipped ZFS comes with a custom udev rule to generate the required links under /dev/, so this patch may not be required. See https://bugs.launchpad.net/ubuntu/+source/zfs- initramfs/+bug/1530953/comments/28 for details. -- You received this bug notification because you

[Bug 1546304] [NEW] [scopes] crashes when attaching a bluetooth keyboard, stays closed

2016-02-16 Thread Hajo Möller
Public bug reported: The "Scopes" application sometimes crashes when I connect a bt keyboard. If it doesn't crash right away I can close the "Scopes" window, which tries to reopen itself for a few times before giving up when I keep closing it. "restart unity8-dash" doesn't help, here's what

[Bug 1553023] Re: [FFe] libvirt v1.3.2 -- zfs support

2016-03-10 Thread Hajo Möller
Just to clarify, ZFS on Linux does build on i386, although the result may be of questionable use as of now. So even though Ubuntu's zfsutils-linux gets built for amd64 only, the upstream project supports i386. I would recommend to not be too selective here. -- You received this bug

[Bug 1554806] [NEW] Change of behavior: "dpkg-reconfigure -f noninteractive" unconditionally overwrites /etc/timezone now

2016-03-08 Thread Hajo Möller
Public bug reported: In previous versions it was possible to set the system's timezone by editing /etc/timezone before running "dpkg-reconfigure -f noninteractive tzdata". This behavior changed, /etc/timezone gets overwritten unconditionally during "dpkg-reconfigure -f noninteractive tzdata":

[Bug 1527727] Re: grub-probe for zfs assumes all devices prefix with /dev, ignoring /dev/disk/...

2016-03-19 Thread Hajo Möller
It is my understanding that upgrading to a new upstream ZFS version would require a FFe. I have asked ZFS on Linux's release manager Ned Bass whether he plans to tag a point release which includes the relevant commits soon. -- You received this bug notification because you are a member of

[Bug 1527727] Re: grub-probe for zfs assumes all devices prefix with /dev, ignoring /dev/disk/...

2016-03-18 Thread Hajo Möller
Ned replied to my mail already, he plans to release 0.6.5.6 soon: "I hadn't planned to, but it seems worthwhile to get this into 16.04 if it fixes grub-probe. I'll get a 0.6.5.6 release out in the next few days that includes these patches." -- You received this bug notification because you

[Bug 1527727] Re: grub-probe for zfs assumes all devices prefix with /dev, ignoring /dev/disk/...

2016-03-23 Thread Hajo Möller
Colin, 0.6.5.6 is out now: https://github.com/zfsonlinux/zfs/releases/tag/zfs-0.6.5.6 https://github.com/zfsonlinux/spl/releases/tag/spl-0.6.5.6 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1527727

[Bug 1561165] [NEW] [FFe] upgrade to 0.6.5.6 for critical fixes and grub compatibility

2016-03-23 Thread Hajo Möller
Public bug reported: Upstream zfsonlinux just released version 0.6.5.6 which includes critical fixes: There was a potential for data corruption during zfs send by not transmitting holes. "zpool status" can now show the full device path to vdev members, making the previous workaround in

[Bug 1561165] Re: [FFe] upgrade to 0.6.5.6 for critical fixes and grub compatibility

2016-03-23 Thread Hajo Möller
This fixes https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1527727 (grub-probe for zfs assumes all devices prefix with /dev, ignoring /dev/disk/...) https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1560869 (Concurrent zfs create and rename operations can lock a zpool completely)

[Bug 1530953] Re: Support GRUB's native root=ZFS=

2016-03-21 Thread Hajo Möller
I don't see why we would need have ENV{ID_FS_USAGE}=="raid", wouldn't ENV{ID_FS_TYPE}=="zfs_member" suffice? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1530953 Title: Support GRUB's native

[Bug 1553023] Re: [FFe] libvirt v1.3.2 -- zfs support

2016-03-04 Thread Hajo Möller
** Changed in: libvirt (Ubuntu) Status: Confirmed => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1553023 Title: [FFe] libvirt v1.3.2 -- zfs support To manage notifications about this

[Bug 1546304] Re: [scopes] crashes when attaching a bluetooth keyboard, stays closed

2016-03-07 Thread Hajo Möller
/var/crash was empty to begin with, there doesn't seem to be a crash logged. I will try to reproduce soon. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1546304 Title: [scopes] crashes when

[Bug 1574342] [NEW] Ship arcstat.py and arc_summary.py with zfsutils-linux

2016-04-24 Thread Hajo Möller
Public bug reported: arcstat.py and arc_summary.py are valuable tools to determine ZFS' ARC usage, it is not obvious why they are not included in zfsutils-linux. As ubuntu-minimal already depends on python3 it should be safe to assume python is available, or am I mistaken here? arcstat.py gives

[Bug 1574722] Re: nonsense package suggestion

2016-04-25 Thread Hajo Möller
It should not install suggests automatically, no. Recommends are installed by default, though. I am with you, this is invalid. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1574722 Title: nonsense

[Bug 1571241] Re: ZFS initrd script does not import zpool using /dev/disk/by-id device paths

2016-04-18 Thread Hajo Möller
Possible upstream bug report: https://github.com/zfsonlinux/zfs/issues/3043#issuecomment-173677425 Another upstream bug report which has been closed due to Ubuntu's inclusion of ZFS: https://github.com/zfsonlinux/pkg-zfs/issues/148 -- You received this bug notification because you are a member

[Bug 1597895] Re: i915 crashes, lightdm unresponsive and VT switching impossible

2016-07-04 Thread Hajo Möller
If I remember correctly the issue appeared shortly before 16.04 was released, but I may have overlooked it before. I will test the latest upstream kernel once I find time to create a fresh installation on some other media, this system boots off ZFS and thus doesn't work with 4.7 as of now. --

[Bug 1597895] [NEW] i915 crashes, lightdm unresponsive and VT switching impossible

2016-06-30 Thread Hajo Möller
Public bug reported: Some times after locking the screen and waking it up some time later via Fn (XF86WakeUp) lightdm accepts no input and Ctrl+Alt+Fx no longer work to switch to another VT. This is not always reproducible but I think it's triggered by clicking on lightdm's login dialog before

[Bug 1620853] [NEW] dstat doesn't provide ZFS on Linux plugins

2016-09-06 Thread Hajo Möller
Public bug reported: Now that Ubuntu ships with prebuilt ZFS modules it would be great if relevant plugins would be included. Upstream https://github.com/dagwieers/dstat/ provides: - dstat_zfs_arc.py - dstat_zfs_l2arc.py - dstat_zfs_zil.py Those plugins show the status of ZFS' "Adjustable

[Bug 1636517] Re: zfs: importing zpool with vdev on zvol hangs kernel

2016-10-25 Thread Hajo Möller
I proposed a patch making use of autoconf upstream at https://github.com/zfsonlinux/zfs/pull/5336 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1636517 Title: zfs: importing zpool with vdev on zvol

Re: [Bug 1639963] [NEW] zfs get compressratio returns bogus results

2016-11-07 Thread Hajo Möller
ZFS works as intended, here. Zero-filled blocks are not counted into the compression ratio, as they get dismissed early in the compression pipeline and never hit the disks as used data: # zfs create sbblht/test # dd if=/dev/zero of=/test/a bs=16M count=8 8+0 records in 8+0 records out 134217728

[Bug 1636517] Re: zfs: importing zpool with vdev on zvol hangs kernel

2016-11-07 Thread Hajo Möller
Colin, thank you for the fix, I will switch to xenial-proposed now. As a followup, upstream merged my PR so 1014-kernel-lookup-bdev.patch may be removed once the next ZFS on Linux release gets synced to us, hopefully in time for zesty. -- You received this bug notification because you are a

[Bug 1677705] Re: network-manager-strongswan missing from list of selectable vpn configuration options

2017-04-04 Thread Hajo Möller
*** This bug is a duplicate of bug 1578193 *** https://bugs.launchpad.net/bugs/1578193 ** This bug has been marked a duplicate of bug 1578193 cannot load legacy-only plugin -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1683487] Re: zfs-dkms 0.6.5.9-5ubuntu4: zfs kernel module failed to build. Upgrading from 16.10 to 17.04

2017-04-17 Thread Hajo Möller
*** This bug is a duplicate of bug 1683340 *** https://bugs.launchpad.net/bugs/1683340 ** This bug has been marked a duplicate of bug 1683340 zfs-dkms 0.6.5.9-5ubuntu4: zfs kernel module failed to build -- You received this bug notification because you are a member of Ubuntu Bugs, which

Re: [Bug 1766308] Re: inexplicably large file reported by zfs filesystem

2018-05-02 Thread Hajo Möller
Zero-filled data is not compressed by the set compression algorithm but gets filtered by zero-length encoding, so the zeros never hit lz4 and compressratio does not include them. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

Re: [Bug 1838276] Re: zfs-module depedency selects random kernel package to install

2019-07-31 Thread Hajo Möller
Would turning the hard dependency into a somewhat softer recommendation be a possible solution? Do zfsutils require the module to be actually installed, or would rw access to /dev/zfs suffice? Regards, Hajo Möller Richard Laager schrieb am Mi., 31. Juli 2019, 00:50: > I clo