[Bug 1904942] [NEW] Backport virtio-scsi multiple volume attachment bugfix

2020-11-19 Thread Bjoern Teipel
Public bug reported: Hello, is it possible to back port https://github.com/libvirt/libvirt/commit/c8007fdc5d2ce43fec2753cda60fb4963f55abd5 to the 5.0 or even 4.0 version so it can be used for rocky and up UCA releases? My current understanding is this won't be available with Ubuntu until you

[Bug 1838569] Re: virtio-balloon change breaks post 4.0 upgrade

2020-02-21 Thread Bjoern Teipel via ubuntu-bugs
It seems the fix is comitted with https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1848497. Closing this issue ** Changed in: qemu Status: New => Fix Committed ** Changed in: qemu Status: Fix Committed => Fix Released ** Changed in: cloud-archive Status: New => Fix

[Bug 1008400] Re: Ubuntu server uses CFQ scheduler instead of deadline

2019-04-08 Thread Bjoern Teipel
In my opinion I also agree to use deadline scheduler for server kernel which is also the same problem on the 4.15 kernel, if a server kernel would still exist. Under trusty we generally saw good performance with deadline scheduler and on a recent SSD based deployment with 4.15 I noticed a large

[Bug 1741118] [NEW] trusty: cobbler get-loaders fails downloading outdated url

2018-01-03 Thread Bjoern Teipel
Public bug reported: The cobbler version in trusty is outdated using outdated release which still contains references to a moved site cobblerd.org was replaced by a github page. As the result get-loaders are failing with, along with other commands: ...skipping... Exception value: [Errno 14]

[Bug 1705349] Re: tgtd blocked with hitting hung_task_timeout_secs

2017-07-20 Thread Bjoern Teipel
That issue did seem to be load induced, nothing has changed on the system side since we did not update any packages. We will update the kernel to the latest trusty first and if it still persists to either the xenial kernel or newer -- You received this bug notification because you are a member

[Bug 1705349] Re: tgtd blocked with hitting hung_task_timeout_secs

2017-07-19 Thread Bjoern Teipel
Logs are attached, apport-collect could not be installed ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1705349 Title: tgtd

[Bug 1705349] Re: tgtd blocked with hitting hung_task_timeout_secs

2017-07-19 Thread Bjoern Teipel
** Attachment added: "apport.linux-image-3.13.0-96-generic.30pmetzp.apport" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1705349/+attachment/4917821/+files/apport ** Changed in: linux (Ubuntu) Status: Incomplete => New -- You received this bug notification because you are a

[Bug 1705349] [NEW] tgtd blocked with hitting hung_task_timeout_secs

2017-07-19 Thread Bjoern Teipel
Public bug reported: We see an issue where an IO thread of tgtd violates the hung task timeout and vmstat reports >20% wait on IO while we are not seeing a issue with the underlying hardware (iowait and svc time) inside IO stat. We already limited the kernel parameters

[Bug 1681914] Re: XFS kernel modules still trying to flush device after it's been removed

2017-04-11 Thread Bjoern Teipel
** Changed in: linux (Ubuntu) Status: Incomplete => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1681914 Title: XFS kernel modules still trying to flush device after it's been removed

[Bug 1681914] ProcInterrupts.txt

2017-04-11 Thread Bjoern Teipel
apport information ** Attachment added: "ProcInterrupts.txt" https://bugs.launchpad.net/bugs/1681914/+attachment/4860354/+files/ProcInterrupts.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1681914] ProcCpuinfo.txt

2017-04-11 Thread Bjoern Teipel
apport information ** Attachment added: "ProcCpuinfo.txt" https://bugs.launchpad.net/bugs/1681914/+attachment/4860353/+files/ProcCpuinfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1681914

[Bug 1681914] UdevLog.txt

2017-04-11 Thread Bjoern Teipel
apport information ** Attachment added: "UdevLog.txt" https://bugs.launchpad.net/bugs/1681914/+attachment/4860357/+files/UdevLog.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1681914 Title:

[Bug 1681914] WifiSyslog.txt

2017-04-11 Thread Bjoern Teipel
apport information ** Attachment added: "WifiSyslog.txt" https://bugs.launchpad.net/bugs/1681914/+attachment/4860358/+files/WifiSyslog.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1681914

[Bug 1681914] ProcModules.txt

2017-04-11 Thread Bjoern Teipel
apport information ** Attachment added: "ProcModules.txt" https://bugs.launchpad.net/bugs/1681914/+attachment/4860355/+files/ProcModules.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1681914

[Bug 1681914] Lsusb.txt

2017-04-11 Thread Bjoern Teipel
apport information ** Attachment added: "Lsusb.txt" https://bugs.launchpad.net/bugs/1681914/+attachment/4860352/+files/Lsusb.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1681914 Title: XFS

[Bug 1681914] Lspci.txt

2017-04-11 Thread Bjoern Teipel
apport information ** Attachment added: "Lspci.txt" https://bugs.launchpad.net/bugs/1681914/+attachment/4860351/+files/Lspci.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1681914 Title: XFS

[Bug 1681914] UdevDb.txt

2017-04-11 Thread Bjoern Teipel
apport information ** Attachment added: "UdevDb.txt" https://bugs.launchpad.net/bugs/1681914/+attachment/4860356/+files/UdevDb.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1681914 Title:

[Bug 1681914] CurrentDmesg.txt

2017-04-11 Thread Bjoern Teipel
apport information ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/1681914/+attachment/4860349/+files/CurrentDmesg.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1681914] [NEW] XFS kernel modules still trying to flush device after it's been removed

2017-04-11 Thread Bjoern Teipel
Public bug reported: Today I noticed under kernel 3.19.0-25-generic that it still tries to flush to a non existing block device [17985825.406716] XFS (sdl): xfs_log_force: error -5 returned. which is completely removed from the device and udev tree. I found only XFS processes connected to sdl

[Bug 1681914] IwConfig.txt

2017-04-11 Thread Bjoern Teipel
apport information ** Attachment added: "IwConfig.txt" https://bugs.launchpad.net/bugs/1681914/+attachment/4860350/+files/IwConfig.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1681914

[Bug 1681914] Re: XFS kernel modules still trying to flush device after it's been removed

2017-04-11 Thread Bjoern Teipel
apport information ** Tags added: apport-collected trusty ** Description changed: Today I noticed under kernel 3.19.0-25-generic that it still tries to flush to a non existing block device [17985825.406716] XFS (sdl): xfs_log_force: error -5 returned. which is completely

[Bug 1567578] Re: libnl should be updated to support up to 63 VFs per single PF

2016-10-18 Thread Bjoern Teipel
The biggest issue the libnl upgrade will fix are the following libvirt errors with 3.13.0 LTS kernel: internal error: missing IFLA_VF_INFO in netlink response Hence the package should be updated. I had those issues with the xenial LTS kernel too until the libnl was updated -- You received

[Bug 1482304] Re: Upgrade i40e and i40evf driver to latest

2016-10-06 Thread Bjoern Teipel
FYI, this combination seem to work now: Kernel 3.13.0-96-generic i40e NIC Driver 1.4.25 NVM Firmware package 5.04 have not done any extensive testing yet -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1596550] Re: Metadata corruption detected at xfs_attr3_leaf_write_verify+0xd7/0xf0

2016-08-29 Thread Bjoern Teipel
FYI I have seen similar issues on 3.18 on a different OS so I assume this issue is longer persistent than anticipated. So far I was not able to reproduce in a test environment where I can try different kernels. Not sure how we should proceed here ** Changed in: linux (Ubuntu) Status:

[Bug 1596550] Re: Metadata corruption detected at xfs_attr3_leaf_write_verify+0xd7/0xf0

2016-06-29 Thread Bjoern Teipel
Hi Joseph, we only stress tested from the beginning with a 4.4 kernel so I can not rule out if the was introduced past 3.13 or persisted in earlier versions already. I'll look if I can test this in a smaller scale with a 4.7 kernel, we can not switch for 4.7 on our current system yet -- You

[Bug 1596550] ProcInterrupts.txt

2016-06-27 Thread Bjoern Teipel
apport information ** Attachment added: "ProcInterrupts.txt" https://bugs.launchpad.net/bugs/1596550/+attachment/4691137/+files/ProcInterrupts.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1596550] WifiSyslog.txt

2016-06-27 Thread Bjoern Teipel
apport information ** Attachment added: "WifiSyslog.txt" https://bugs.launchpad.net/bugs/1596550/+attachment/4691141/+files/WifiSyslog.txt ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs,

[Bug 1596550] ProcCpuinfo.txt

2016-06-27 Thread Bjoern Teipel
apport information ** Attachment added: "ProcCpuinfo.txt" https://bugs.launchpad.net/bugs/1596550/+attachment/4691136/+files/ProcCpuinfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1596550

[Bug 1596550] Lsusb.txt

2016-06-27 Thread Bjoern Teipel
apport information ** Attachment added: "Lsusb.txt" https://bugs.launchpad.net/bugs/1596550/+attachment/4691135/+files/Lsusb.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1596550 Title:

[Bug 1596550] ProcModules.txt

2016-06-27 Thread Bjoern Teipel
apport information ** Attachment added: "ProcModules.txt" https://bugs.launchpad.net/bugs/1596550/+attachment/4691138/+files/ProcModules.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1596550

[Bug 1596550] UdevLog.txt

2016-06-27 Thread Bjoern Teipel
apport information ** Attachment added: "UdevLog.txt" https://bugs.launchpad.net/bugs/1596550/+attachment/4691140/+files/UdevLog.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1596550 Title:

[Bug 1596550] Re: Metadata corruption detected at xfs_attr3_leaf_write_verify+0xd7/0xf0

2016-06-27 Thread Bjoern Teipel
apport information ** Tags added: apport-collected ** Description changed: We noticed a XFS metadata corruption once we ran a lot of small write IOs on SSDs in our OpenStack swift environment: [1468860.211158] XFS (sdax): Metadata corruption detected at

[Bug 1596550] UdevDb.txt

2016-06-27 Thread Bjoern Teipel
apport information ** Attachment added: "UdevDb.txt" https://bugs.launchpad.net/bugs/1596550/+attachment/4691139/+files/UdevDb.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1596550 Title:

[Bug 1596550] CurrentDmesg.txt

2016-06-27 Thread Bjoern Teipel
apport information ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/1596550/+attachment/4691133/+files/CurrentDmesg.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1596550] Lspci.txt

2016-06-27 Thread Bjoern Teipel
apport information ** Attachment added: "Lspci.txt" https://bugs.launchpad.net/bugs/1596550/+attachment/4691134/+files/Lspci.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1596550 Title:

[Bug 1596550] Re: Metadata corruption detected at xfs_attr3_leaf_write_verify+0xd7/0xf0

2016-06-27 Thread Bjoern Teipel
** Description changed: We noticed a XFS metadata corruption once we ran a lot of small write IOs on SSDs in our OpenStack swift environment: - [1468860.211158] XFS (sdax): Metadata corruption detected at xfs_attr3_leaf_write_verify+0xd7/0xf0 [xfs], block 0x7c99480 [1468860.211195]

[Bug 1596550] [NEW] Metadata corruption detected at xfs_attr3_leaf_write_verify+0xd7/0xf0

2016-06-27 Thread Bjoern Teipel
Public bug reported: We noticed a XFS metadata corruption once we ran a lot of small write IOs on SSDs in our OpenStack swift environment: [1468860.211158] XFS (sdax): Metadata corruption detected at xfs_attr3_leaf_write_verify+0xd7/0xf0 [xfs], block 0x7c99480 [1468860.211195] XFS (sdax):

[Bug 1409143] Re: tgt does not force delete iscsi connections

2015-03-05 Thread Bjoern Teipel
Hello, is there any solution in sight ? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1409143 Title: tgt does not force delete iscsi connections To manage notifications about this bug go to:

[Bug 1409143] Re: tgt does not force delete iscsi connections

2015-03-05 Thread Bjoern Teipel
Hello, is there any solution in sight ? -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to tgt in Ubuntu. https://bugs.launchpad.net/bugs/1409143 Title: tgt does not force delete iscsi connections To manage notifications about this

[Bug 1409143] [NEW] tgt does not force delete iscsi connections

2015-01-09 Thread Bjoern Teipel
Public bug reported: Similar to 1305343 I still have the issue that I_T nexus connections are not cleaned up, although I disconnected the initiator sessions and removed the node: ~# uname -r 3.13.0-39-generic ~# lsb_release -r Release:14.04 ~# tgt-admin -v --force --delete

[Bug 1409143] [NEW] tgt does not force delete iscsi connections

2015-01-09 Thread Bjoern Teipel
Public bug reported: Similar to 1305343 I still have the issue that I_T nexus connections are not cleaned up, although I disconnected the initiator sessions and removed the node: ~# uname -r 3.13.0-39-generic ~# lsb_release -r Release:14.04 ~# tgt-admin -v --force --delete