[Bug 1462919] Re: kswapd pulls server down every 2 weeks.

2016-01-31 Thread Christopher M. Penalver
Søren Holm, this bug report is being closed due to your last comment https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1462919/comments/13 regarding this being fixed with an update. For future reference you can manage the status of your own bugs by clicking on the current status in the yellow

[Bug 1462919] Re: kswapd pulls server down every 2 weeks.

2016-01-31 Thread Søren Holm
It's not a problem on 15.10 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1462919 Title: kswapd pulls server down every 2 weeks. To manage notifications about this bug go to:

[Bug 1462919] Re: kswapd pulls server down every 2 weeks.

2016-01-31 Thread Christopher M. Penalver
** This bug is no longer a duplicate of bug 1518457 kswapd0 100% CPU usage -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1462919 Title: kswapd pulls server down every 2 weeks. To manage

[Bug 1462919] Re: kswapd pulls server down every 2 weeks.

2016-01-31 Thread mm
*** This bug is a duplicate of bug 1518457 *** https://bugs.launchpad.net/bugs/1518457 ** This bug has been marked a duplicate of bug 1518457 kswapd0 100% CPU usage -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1462919] Re: kswapd pulls server down every 2 weeks.

2015-10-15 Thread Christopher M. Penalver
Viktor Pal, it will help immensely if you filed a new report via a terminal: ubuntu-bug linux Please feel free to subscribe me to it. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1462919 Title:

[Bug 1462919] Re: kswapd pulls server down every 2 weeks.

2015-10-14 Thread Viktor Pal
I experience the same on desktop (15.04) maybe once a week. I presume that this happens when some laking application starts to eat up all the memory quickly. When this happens the whole machine gets unresponsive immediately and only restarting helps. It only turns out from the atop logs what

[Bug 1462919] Re: kswapd pulls server down every 2 weeks.

2015-09-11 Thread Søren Holm
Upstream kernel bug https://bugzilla.kernel.org/show_bug.cgi?id=99471 ** Bug watch added: Linux Kernel Bug Tracker #99471 http://bugzilla.kernel.org/show_bug.cgi?id=99471 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1462919] Re: kswapd pulls server down every 2 weeks.

2015-08-12 Thread Søren Holm
Look at the this graph http://sgh.dk/~sgh/cpustat_month.png This is a machine that it not doing anything cpu intensive. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1462919 Title: kswapd pulls

[Bug 1462919] Re: kswapd pulls server down every 2 weeks.

2015-07-24 Thread Søren Holm
I'm very sure that it happens to every 15.04 system running continuously 24/7. BUT it seem to be very much related to the java-stuff involved in running Jenkins or a TeamCity agent (as with the actual affected system). I have not upgraded the BIOS yet - and I do not think that it could affect it.

[Bug 1462919] Re: kswapd pulls server down every 2 weeks.

2015-06-19 Thread Søren Holm
On one of the machine suffering from this I run jenkins. Shutting down jenkins immediately gets kswapd back to normal. Starting jenkins again makes kswapd spin again. But a reboot mitigates the problem for several days. I'll keep investigating this. -- You received this bug notification because

Re: [Bug 1462919] Re: kswapd pulls server down every 2 weeks.

2015-06-10 Thread Søren Holm
It happenend after upgrading to 15.04 For some reason the system still used kernel 3.13 after the upgrade - on which it failed. Upgrading to 3.19 did not change anything. I have difficulties believing that and userspace sutff could cause it, but maybe the systemd-stuff could affect it anyhow.

[Bug 1462919] Re: kswapd pulls server down every 2 weeks.

2015-06-10 Thread Christopher M. Penalver
** Tags added: bios-outdated-64 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1462919 Title: kswapd pulls server down every 2 weeks. To manage notifications about this bug go to:

[Bug 1462919] Re: kswapd pulls server down every 2 weeks.

2015-06-08 Thread Joseph Salisbury
Did this issue start happening after an update/upgrade? Was there a kernel version where you were not having this particular problem? This will help determine if the problem you are seeing is the result of a regression, and when this regression was introduced. If this is a regression, we can

[Bug 1462919] Re: kswapd pulls server down every 2 weeks.

2015-06-08 Thread Christopher M. Penalver
Søren Holm, thank you for reporting this and helping make Ubuntu better. As per https://downloadcenter.intel.com/product/36456/Intel-Server- Board-S5520UR an update to your computer's buggy and outdated BIOS is available (64;64;26;1.12). If you update to this following

[Bug 1462919] Re: kswapd pulls server down every 2 weeks.

2015-06-08 Thread Brad Figg
Thank you for taking the time to file a bug report on this issue. However, given the number of bugs that the Kernel Team receives during any development cycle it is impossible for us to review them all. Therefore, we occasionally resort to using automated bots to request further testing. This is

[Bug 1462919] Re: kswapd pulls server down every 2 weeks.

2015-06-08 Thread Alberto Salvia Novella
** Changed in: linux (Ubuntu) Importance: Undecided = Critical -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1462919 Title: kswapd pulls server down every 2 weeks. To manage notifications about