From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Zhang, Yang Z" Subject: RE: [PATCH] xl create: endless loop Date: Tue, 16 Nov 2010 22:48:06 +0800 Message-ID: <749B9D3DBF0F054390025D9EAFF47F2230175183@shsmsx501.ccr.corp.intel.com> References: <201010181450.36050.Christoph.Egger@amd.com> <201011031712.48007.Christoph.Egger@amd.com> <201011101134.50776.Christoph.Egger@amd.com> <749B9D3DBF0F054390025D9EAFF47F2230175138@shsmsx501.ccr.corp.intel.com> <749B9D3DBF0F054390025D9EAFF47F2230175173@shsmsx501.ccr.corp.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Return-path: In-Reply-To: Content-Language: en-US List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: Stefano Stabellini Cc: Christoph Egger , "xen-devel@lists.xensource.com" , Ian Jackson List-Id: xen-devel@lists.xenproject.org > -----Original Message----- > From: Stefano Stabellini [mailto:stefano.stabellini@eu.citrix.com] > Sent: Tuesday, November 16, 2010 10:40 PM > To: Zhang, Yang Z > Cc: Stefano Stabellini; Christoph Egger; xen-devel@lists.xensource.com; I= an > Jackson > Subject: RE: [Xen-devel][PATCH] xl create: endless loop >=20 > On Tue, 16 Nov 2010, Zhang, Yang Z wrote: > > Yes I have the dom0_mem in xen command line. But I think the autoballoo= n is > disable by default since there had an annotate before it, if it not I thi= nk we > should add some comments like "autoballoon default is enable" as we see i= n > the xmexample.hvm. > > >=20 > Autoballoon is enabled by default, a comment would probably be good >=20 >=20 > > And the another question is why I should to disable the autoballoon man= ually > in the xl.conf? why don't you to add a check in the xl to see whether the > autoballon is enable or disable? > > >=20 > Good question. The problem is: how should I write this check? > AFAIK there is no clear way to know if autoballooning should be enabled > or disabled, apart from parsing the xen command line options, but it > seems really ugly to me. >=20 > In any case, could you please try disabling autoballooning and let me > know if you still have this issue? It works with disable the autoballoon. Thanks for you help. And a question with qcow issue I reported in another mail. Since our automa= tion test is based in qcow images, because copy raw images take a long time= s(we have 60+ case), so will anyone to take a look at this issue? it will b= lock our automation test with xl. best regards yang