RE: [Xen-users] Re: [XCP] cdrommon issue

[Dave Scott <Dave.Scott@xxxxxxxxxxxxx>]

Hi,

I've heard other reports of cdrommon going crazy but I don't think anyone has 
filed a bug yet. Can you try commenting it out from /etc/init.d/xenservices?

Cheers,
Dave

> -----Original Message-----
> From: xen-users-bounces@xxxxxxxxxxxxxxxxxxx [mailto:xen-users-
> bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of cluster@xxxxxxxx
> Sent: 14 August 2010 17:23
> To: xen-users@xxxxxxxxxxxxxxxxxxx
> Cc: gallo@xxxxxxxxxx
> Subject: [Xen-users] Re: [XCP] cdrommon issue
> 
> 
> Hi all,
> 
> this problem is still present also in XCP 0.5
> 
> After 5 or 6 days of phisical server normal running, the process
> cdrommon
> start to consume about 97% of cpu causing VMs to become unresponsive.
> 
> When I kill the process (kill -9 [cdrommon_pid]) operation like migrate
> or
> start or stop VMs became impossible.
> 
> Is there a safe way to restart cdrommon?
> 
> My hardware is DELL PowerEdge 2950. Is there already a bug submission?
> 
> Thanks for any help, this bug make the system very unstable.
> 
> Cheers,
> Francesco Gallo
> 
> 
> On Thu, 22 Jul 2010 16:25:10 +0200, "Francesco Gallo"
> <gallo@xxxxxxxxxx>
> wrote:
> > Hi all,
> >
> >
> >
> > Sometimes the process cdrommon use 99,8% of CPU and the result is
> that
> all
> > vms becames very slow.
> >
> >
> >
> > I killed the process and now everything is fine but I can't live
> migrate
> > VMS.
> >
> >
> >
> > I found this problem also in this citrix thread:
> >
> >
> >
> > http://forums.citrix.com/thread.jspa?messageID=1475962
> >
> <http://forums.citrix.com/thread.jspa?messageID=1475962&tstart=0#147596
> 2>
> > &tstart=0#1475962
> >
> >
> >
> > My XCP version is still 0.1.1
> >
> >
> >
> > Any solution?
> >
> >
> >
> > Regards,
> >
> > Francesco Gallo
> 
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