kern/157534: [mpt] freeze when disk is removed/died from
Eugene M. Zheganin
eugene at zhegan.in
Tue Jul 26 04:00:21 UTC 2011
The following reply was made to PR kern/157534; it has been noted by GNATS.
From: "Eugene M. Zheganin" <eugene at zhegan.in>
To: Marius Strobl <marius at alchemy.franken.de>
Cc: bug-followup at FreeBSD.org
Subject: Re: kern/157534: [mpt] freeze when disk is removed/died from geom_mirror/zfs
Date: Mon, 25 Jul 2011 20:44:24 +0600
I tested it on today's STABLE (looks like the patch is against CURRENT,
but I managed to apply it to STABLE, there was just some extra spaces in
a couple of places). Seems to be working (do you need screens ?). At
least I can say - the freeze timeout is now around 5 minutes
(unfortunately, I didn't measure the exact amount of time), against one
hour before the patch. Hop I will be able to diminish it even more by
tuning the kern.cam.da.default_timeout.
Thanks for the great work.
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