WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/

Home

xen-users

[Top] [All Lists]

Re: [Xen-users] 100% iowait in domU with no IO tasks.

from [Maarten Vanraes]

[Permanent Link][Original]

To:	xen-users@xxxxxxxxxxxxxxxxxxx
Subject:	Re: [Xen-users] 100% iowait in domU with no IO tasks.
From:	Maarten Vanraes <maarten@xxxxx>
Date:	Thu, 8 May 2008 17:50:57 +0200
Cc:	"Bogdan B. Rudas" <brudas@xxxxxxxxxxx>, Nick Anderson <nick@xxxxxxxxxxxx>
Delivery-date:	Thu, 08 May 2008 08:51:31 -0700
Envelope-to:	www-data@xxxxxxxxxxxxxxxxxx
In-reply-to:	<4823021C.1060804@xxxxxxxxxxxx>
List-help:	<mailto:xen-users-request@lists.xensource.com?subject=help>
List-id:	Xen user discussion <xen-users.lists.xensource.com>
List-post:	<mailto:xen-users@lists.xensource.com>
List-subscribe:	<http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=subscribe>
List-unsubscribe:	<http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=unsubscribe>
References:	<20080508120230.64d04341.brudas@xxxxxxxxxxx> <200805081115.25026.maarten@xxxxx> <4823021C.1060804@xxxxxxxxxxxx>
Sender:	xen-users-bounces@xxxxxxxxxxxxxxxxxxx
User-agent:	KMail/1.9.4

not much disk usage in any case, otherwise it'd be pointless to mention it 
here, and definately no swapping.

This is of course the first thing to look for...

Op donderdag 8 mei 2008 15:37, schreef Nick Anderson:
> Maarten Vanraes wrote:
> > i would like to reduce iowait as much as possible, i see iowait above 70%
> > sometimes...
>
> What kind of services are you running inside your domUs? How many domUs
> are you running?

-- 
Maarten Vanraes
BA NV: IT & Security

_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users

[More with this subject...]

<Prev in Thread]	Current Thread	[Next in Thread>
[Xen-users] 100% iowait in domU with no IO tasks., Bogdan B. Rudas Re: [Xen-users] 100% iowait in domU with no IO tasks., Tomasz Chmielewski Re: [Xen-users] 100% iowait in domU with no IO tasks., Maarten Vanraes Re: [Xen-users] 100% iowait in domU with no IO tasks., Nick Anderson Re: [Xen-users] 100% iowait in domU with no IO tasks., Marco Strullato Re: [Xen-users] 100% iowait in domU with no IO tasks., Maarten Vanraes <= Re: [Xen-users] 100% iowait in domU with no IO tasks., Marco Strullato Re: [Xen-users] 100% iowait in domU with no IO tasks., Maarten Vanraes

Previous by Date:	Re: [Xen-users] Re: DomU on LVM, Nick Anderson
Next by Date:	RE: [Xen-users] Re: DomU on LVM, Ross S. W. Walker
Previous by Thread:	Re: [Xen-users] 100% iowait in domU with no IO tasks., Marco Strullato
Next by Thread:	Re: [Xen-users] 100% iowait in domU with no IO tasks., Marco Strullato
Indexes:	[Date] [Thread] [Top] [All Lists]

This site is hosted by Citrix