From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
To: "Marcin Mirosław" <marcin@mejor.pl>
Cc: xen-devel@lists.xensource.com
Subject: Re: Re: [b.g.o.358549] blkfront: Move blkif_interrupt into a tasklet.
Date: Tue, 24 May 2011 09:13:53 -0400 [thread overview]
Message-ID: <20110524131353.GA10513@dumpdata.com> (raw)
In-Reply-To: <4DD7C4B9.6070308@mejor.pl>
On Sat, May 21, 2011 at 03:57:13PM +0200, Marcin Mirosław wrote:
> Hi!
> I've noticed kernel threads "flush-254:9" does 100%CPU utilization.
> Device 254-9 is logical volume created via LVM.
> I don't know if this problem is related to earlier problem, but it
> happens on the same kernel as mentioned issue.
What kernel? What is your dom0 kernel and your domU kernel? What
is the LVM volume? Is it snapshot? Is it on top of a SATA device?
SSD?
Do give more details please.
And what is 'bgo'? I presume a bugzilla, but you hadn't provided
a link.
next prev parent reply other threads:[~2011-05-24 13:13 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-04 14:08 [b.g.o.358549] blkfront: Move blkif_interrupt into a tasklet Marcin Mirosław
2011-05-05 21:22 ` Konrad Rzeszutek Wilk
2011-05-05 22:57 ` Marcin Mirosław
2011-05-05 23:03 ` Daniel Stodden
2011-05-05 23:07 ` Marcin Mirosław
2011-05-21 13:57 ` Marcin Mirosław
2011-05-24 13:13 ` Konrad Rzeszutek Wilk [this message]
2011-05-31 11:28 ` Marcin Mirosław
2011-06-27 14:13 ` Konrad Rzeszutek Wilk
2011-06-27 15:04 ` Marcin Mirosław
2011-06-27 17:30 ` Konrad Rzeszutek Wilk
2011-06-27 22:01 ` Marcin Mirosław
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