DragonFly bugs List (threaded) for 2012-01
[DragonFlyBSD - Bug #2249] (Resolved) deadlock under high i/o load (e.g. hammer reblock)
Issue #2249 has been updated by Rumko Rumko.
Status changed from In Progress to Resolved
The fix seems to do it's job, cannot get it to deadlock again
Bug #2249: deadlock under high i/o load (e.g. hammer reblock)
Author: Rumko Rumko
Almost latest master (last commit from upstream should be
Whenever nightly cron runs and a few minutes after hammer cleanup starts doing
it's job, the machine becomes mostly unresponsive (most processes and most ssh
connections stop responding, but strangely pf still continues doing it's job).
Fortunately debugging through serial console still worked, so the dump is
available at leaf:~rumko/crash/deadlock/*.0 .
Please do not CC me, since I already receive everything from these MLs.
You have received this notification because you have either subscribed to it, or are involved in it.
To change your notification preferences, please click here: http://bugs.dragonflybsd.org/my/account