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From: Ian Jackson <Ian.Jackson@eu.citrix.com>
To: Dario Faggioli <dario.faggioli@citrix.com>
Cc: xen-devel <xen-devel@lists.xenproject.org>,
	osstest-admin@xenproject.org, Jan Beulich <JBeulich@suse.com>
Subject: Re: [xen-unstable test] 88047: regressions - FAIL
Date: Fri, 1 Apr 2016 15:56:15 +0100	[thread overview]
Message-ID: <22270.35855.258398.817550@mariner.uk.xensource.com> (raw)
In-Reply-To: <1459521600.5082.280.camel@citrix.com>

Dario Faggioli writes ("Re: [Xen-devel] [xen-unstable test] 88047: regressions - FAIL"):
> On Fri, 2016-04-01 at 07:44 -0600, Jan Beulich wrote:
> > Might it be worth trying whether that's a deep C-state issue (by
> > temporarily limiting their use of deep C states)?

I'm happy to try this.

> IIRC, it's the box(es) with the weird NUMA setup... something about
> nodes without any memory:

Right.

> Not that I see how this could cause the long latencies / timeouts, though... :-/
> 
> In any case, I think Jan's C states suggestion is worth a shot.

Forgive my ignorance, but how would I do that ?

Ian.

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  reply	other threads:[~2016-04-01 14:56 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-04-01  6:12 [xen-unstable test] 88047: regressions - FAIL osstest service owner
2016-04-01  9:43 ` Jan Beulich
2016-04-01 13:36   ` Ian Jackson
2016-04-01 13:44     ` Jan Beulich
2016-04-01 14:40       ` Dario Faggioli
2016-04-01 14:56         ` Ian Jackson [this message]
2016-04-01 15:32           ` Jan Beulich

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