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[Xen-users] domU file system corruption
| To: | xen-users@xxxxxxxxxxxxxxxxxxx |
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| Subject: | [Xen-users] domU file system corruption |
| From: | Thomas Knauth <thomas.knauth@xxxxxxxxxxxxxx> |
| Date: | Mon, 31 Jan 2011 19:03:39 +0100 |
| Delivery-date: | Tue, 01 Feb 2011 01:13:31 -0800 |
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Dear List, I have a simple setup where VMs are created using the following command line xm create /dev/null ramdisk=/boot/initrd.img-2.6.32-5-xen-amd64 kernel=/boot/vmlinuz-2.6.32-5-xen-amd64 name=vm0 vif="bridge=br0,mac=52:54:00:13:37:00" vcpus=8 memory=512 disk="file:/home/thomas/euca-debian-5.0-x86_64/vm1.img,xvda1,w" root=/dev/xvda1 file:/home/thomas/euca-debian-5.0-x86_64/vm1.img is an NFS mount For some reason, the virtual disk seems to get corrupted very frequently. Running e2fsck on the disk file (after powering down the VM with "xm shutdown vm0"), reports file system errors or a journal that needs recovering. Not sure where/if I am doing something wrong. I suspect the NFS-backed disk file to be the issue?! Any pointers where to look for further information appreciated! Thanks, Thomas. _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users |
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