Hi, We''re trying to use remus for some fault tolerance experiment. We followed the instructions and finished installing and configuring Remus on Xen 4.0.1. We succeeded when running a very simple Linux script on domU: we saw the same domain created on the backup machine. But when we tried to run a Java database benchmark, the dom0 OS crashed on the primary machine. Does anyone have any idea or experience about this? Thanks. Our configuration is FC14 with Xen 4.0.1 and 2.6.32.26-174.2.xendom0.fc12.i686.PAE kernel as dom0. -Yang _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
On Sat, Mar 12, 2011 at 05:26:34PM -0600, Yang Wang wrote:> Hi, > > We''re trying to use remus for some fault tolerance experiment. We followed the instructions and finished installing and configuring Remus on Xen 4.0.1. We succeeded when running a very simple Linux script on domU: we saw the same domain created on the backup machine. But when we tried to run a Java database benchmark, the dom0 OS crashed on the primary machine. Does anyone have any idea or experience about this? Thanks. > > Our configuration is FC14 with Xen 4.0.1 and 2.6.32.26-174.2.xendom0.fc12.i686.PAE kernel as dom0. >Hello, You might want to grab and download the latest pvops 2.6.32 kernel because it has many additional bugfixes included. You can find it in xen/stable-2.6.32.x branch in Jeremy''s xen.git. -- Pasi _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
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