Zhang, Yang Z
2010-Nov-24 03:12 UTC
[Xen-devel] boot very slowly when create two guest concurrently
Hi all We found that boot two guest at one time will takes more time than before. It stop at bios for about 2 minutes before go to grub. We didn''t see this problem with change set 22277. So this issue should be a regression. Anyone try the same scenario and see this issue too? best regards yang _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
George Dunlap
2010-Nov-26 15:34 UTC
Re: [Xen-devel] boot very slowly when create two guest concurrently
I''ve just tried it recently and seen it as well. Have you done a bisection to see if you can pinpoint the c/s that caused it? -George On Wed, Nov 24, 2010 at 3:12 AM, Zhang, Yang Z <yang.z.zhang@intel.com> wrote:> Hi all > We found that boot two guest at one time will takes more time than before. It stop at bios for about 2 minutes before go to grub. We didn''t see this problem with change set 22277. So this issue should be a regression. > Anyone try the same scenario and see this issue too? > > best regards > yang > > > > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.xensource.com > http://lists.xensource.com/xen-devel >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Zhang, Yang Z
2010-Nov-27 01:32 UTC
RE: [Xen-devel] boot very slowly when create two guest concurrently
No, I am working on some other critical bugs. best regards yang> -----Original Message----- > From: dunlapg@gmail.com [mailto:dunlapg@gmail.com] On Behalf Of George > Dunlap > Sent: Friday, November 26, 2010 11:35 PM > To: Zhang, Yang Z > Cc: xen-devel@lists.xensource.com > Subject: Re: [Xen-devel] boot very slowly when create two guest concurrently > > I''ve just tried it recently and seen it as well. > > Have you done a bisection to see if you can pinpoint the c/s that caused it? > > -George > > On Wed, Nov 24, 2010 at 3:12 AM, Zhang, Yang Z <yang.z.zhang@intel.com> > wrote: > > Hi all > > We found that boot two guest at one time will takes more time than before. > It stop at bios for about 2 minutes before go to grub. We didn''t see this > problem with change set 22277. So this issue should be a regression. > > Anyone try the same scenario and see this issue too? > > > > best regards > > yang > > > > > > > > _______________________________________________ > > Xen-devel mailing list > > Xen-devel@lists.xensource.com > > http://lists.xensource.com/xen-devel > >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Zhang, Yang Z
2010-Dec-07 01:07 UTC
RE: [Xen-devel] boot very slowly when create two guest concurrently
Now, I find boot single guest also very slowly. Does anyone see this issue? best regards yang> -----Original Message----- > From: xen-devel-bounces@lists.xensource.com > [mailto:xen-devel-bounces@lists.xensource.com] On Behalf Of Zhang, Yang Z > Sent: Saturday, November 27, 2010 9:33 AM > To: George Dunlap > Cc: xen-devel@lists.xensource.com > Subject: RE: [Xen-devel] boot very slowly when create two guest concurrently > > No, I am working on some other critical bugs. > > best regards > yang > > > -----Original Message----- > > From: dunlapg@gmail.com [mailto:dunlapg@gmail.com] On Behalf Of > George > > Dunlap > > Sent: Friday, November 26, 2010 11:35 PM > > To: Zhang, Yang Z > > Cc: xen-devel@lists.xensource.com > > Subject: Re: [Xen-devel] boot very slowly when create two guest concurrently > > > > I''ve just tried it recently and seen it as well. > > > > Have you done a bisection to see if you can pinpoint the c/s that caused it? > > > > -George > > > > On Wed, Nov 24, 2010 at 3:12 AM, Zhang, Yang Z <yang.z.zhang@intel.com> > > wrote: > > > Hi all > > > We found that boot two guest at one time will takes more time than before. > > It stop at bios for about 2 minutes before go to grub. We didn''t see this > > problem with change set 22277. So this issue should be a regression. > > > Anyone try the same scenario and see this issue too? > > > > > > best regards > > > yang > > > > > > > > > > > > _______________________________________________ > > > Xen-devel mailing list > > > Xen-devel@lists.xensource.com > > > http://lists.xensource.com/xen-devel > > > > > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.xensource.com > http://lists.xensource.com/xen-devel_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel