[Bug 1531951] Re: A severe performance degradation while syncing md raid after the upgrade to 15.10

2016-01-07 Thread Pavol Domin
Tested with the mainline kernel: the bug is reproducible also in 4.4.0-040400rc8-generic. ** Tags added: kernel-bug-exists-upstream ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is

[Bug 1531951] [NEW] A severe performance degradation while syncing md raid after the upgrade to 15.10

2016-01-07 Thread Pavol Domin
Public bug reported: I run Ubuntu from the fakerade (imsm) raid5 volume. If the volume is syncing, the system response is severely degraded. There is no problem if I boot the same system from the previous kernel 3.19.0-32. Some numbers: [md125_resync] kernel thread CPU consumption: 94 per-mill

[Bug 1467173] Re: poweroff or reboot hangs

2016-01-06 Thread Pavol Domin
The bug still exists in 15.10. It cannot be reproduced if booted with init=/sbin/upstart: its clearly systemd related problem. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1467173 Title: poweroff

[Bug 1467173] Re: poweroff or reboot hangs

2015-06-22 Thread Pavol Domin
** Description changed: - After the upgrade to 15.04, poweroff or reboot hangs, the last message is + After the upgrade to 15.04, poweroff or reboot hangs, the last message is quotaoff.sh[PID]... done It hangs if executed by clicking from the menu, as well as with the 'poweroff',

[Bug 1467173] [NEW] poweroff or reboot hangs

2015-06-20 Thread Pavol Domin
Public bug reported: After the upgrade to 15.04, poweroff or reboot hangs, the last message is quotaoff.sh[PID]... done It hangs if executed by clicking from the menu, as well as with the 'poweroff', 'reboot', or 'halt' commands from the terminal. In debug console, in the journalctl -f output,