From: Andreas Olsowski <andreas.olsowski@leuphana.de>
To: xen-devel@lists.xensource.com, Ian Campbell <Ian.Campbell@eu.citrix.com>
Subject: Re: hanging tapdisk2 processes and improper udev rules
Date: Mon, 25 Jul 2011 10:55:05 +0200 [thread overview]
Message-ID: <4E2D2F69.6000501@leuphana.de> (raw)
In-Reply-To: <1311345170.12772.81.camel@zakaz.uk.xensource.com>
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Well i did some testing this morning as my VPN connection was borked all
weekend.
__xen-unstable does not leave any tapdisk processes running.__
In fact it would seem that tapdisk is only started to spawn the block
device and then ends.
I may be misreading normal behavior here: However the udevd processes
that are started when a guest is created will stick around even if the
guest is shut down but will be replaced with different udevd processes
for the next created guest.
Nevertheless i applied you patch an tried again.
That gc &gc fix wasnt neccessary to patch.
The patch had no visible effect.
´
I hope this info helps in creating a patch for 4.1
--
Andreas Olsowski
Leuphana Universität Lüneburg
Rechen- und Medienzentrum
Scharnhorststraße 1, C7.015
21335 Lüneburg
Tel: ++49 4131 677 1309
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next prev parent reply other threads:[~2011-07-25 8:55 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-22 9:18 hanging tapdisk2 processes and improper udev rules Andreas Olsowski
2011-07-22 9:28 ` Ian Campbell
2011-07-22 11:36 ` Andreas Olsowski
2011-07-22 14:07 ` Ian Campbell
2011-07-22 14:28 ` Andreas Olsowski
2011-07-22 14:32 ` Ian Campbell
2011-07-25 8:55 ` Andreas Olsowski [this message]
2011-08-11 13:32 ` Andreas Olsowski
2011-07-22 9:31 ` Daniel Stodden
2011-07-22 9:32 ` Daniel Stodden
2011-07-22 9:34 ` Sébastien RICCIO
2011-07-22 9:50 ` Daniel Stodden
2011-07-22 10:01 ` Sébastien RICCIO
2011-07-22 18:55 ` hanging tapdisk2 processes and multipathing Daniel Stodden
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