From mboxrd@z Thu Jan 1 00:00:00 1970 From: Konrad Rzeszutek Wilk Subject: Re: xen-unstable + pvops-kernel doesn't boot on my machine, ibm x3550M2 Date: Wed, 26 May 2010 15:45:45 -0400 Message-ID: <20100526194545.GA13362@phenom.dumpdata.com> References: <4BFD5867.7090104@gatech.edu> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <4BFD5867.7090104@gatech.edu> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: Min Lee Cc: Xen-devel@lists.xensource.com List-Id: xen-devel@lists.xenproject.org On Wed, May 26, 2010 at 01:20:39PM -0400, Min Lee wrote: > Hello. > I've tried Xen-unstable + Jeremy's pvops kernel on ibm x3550M2 server > machine, but it fails to mount root fs. What is the distro you have? If it is RHEL5 look also: http://wiki.xensource.com/xenwiki/2.6.18-to-2.6.31-and-higher > I'm using ibm x3550M2 server with broadcom NetXtreme II network card, and > ibm RAID. (64bit) > Even running pvops-kernel without xen fails, too, and I could see this > booting message. > > pci 0000:01:00.0: BAR 6: no parent found for of device [0xffff0000-ffffffff] > > Module for the raid (megaraid_sas.ko) is in initrd file. > I've also tried xen-unstable + 2.6.18-xen and it boots, but it doesn't > detect my network card. > it seems like it fails to allocate apic I/O resources. > Anybody who's running xen-unstable on similar configuration ?? Please follow http://wiki.xensource.com/xenwiki/XenParavirtOps the 'Troubleshooting..' section and also the "Are there more debugging options I could enable to troubleshoot booting problems?" Please attach the full debug serial console. I belive that machine has an IPMI BMC, so you should be able to use SOL. Look for details on: http://wiki.xensource.com/xenwiki/XenSerialConsole > Thank you for any comments or help. > Min > > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.xensource.com > http://lists.xensource.com/xen-devel