[Bug 44731] ext4 deadlock under heavy io?
From: <hidden>
Date: 2012-08-29 14:23:46
https://bugzilla.kernel.org/show_bug.cgi?id=44731 Jan Kara [off-list ref] changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jack@suse.cz, neilb@suse.de
--- Comment #3 from Jan Kara <jack@suse.cz> 2012-08-29 14:23:40 ---I had a look into the traces from comment 2. At first sight things are waiting for IO. But it needn't be that simple - a few processes are hanging in get_active_stripe() waiting for a free stripe. So in theory it could be some RAID5 issue. Neil, any idea? -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug.