Hi, Can you send us glusterfs log files?
regards, On Mon, Nov 24, 2008 at 7:32 PM, Enrico Valsecchi <[EMAIL PROTECTED]> wrote: > Dear All, > > I have installed Gluster FS v. 1.3.12 on 2 server with Debian 4.05, > in AFR with client side replication, explained in this page: > > http://www.gluster.org/docs/index.php/Setting_up_AFR_on_two_servers_with_client_side_replication > Tested to work! > > :-) > > Now, my idea: > > Use a Xen Hypervisor with image disk data for DomU machines on GlusterFS > repository > > In my Gluster FS client machine (based on Centos 5.2), I have create > a DomU machine with image file stored in local disk > (/var/lib/xen/images/), Called "Debian4" > Start and finish installation without problems! > > Now, I have moved image file from /val/lib/xen/images/ to my GlusterFS > directory (/mnt/glusterfs/) > > O.k., checked that image file, I'm go to modify DomU configuration with > > new image disk path.... > > First setting: > disk = [ 'file:/mnt/glusterfs/debian40.img,hda1,w' ] > > Start DomU, I retry this error: > xend.err 'Device 768 (vbd) could not be connected. losetup /dev/loop0 > /mnt/glusterfs/debian40.img failed' > Into log explained error is: > domid: 22 > qemu: the number of cpus is 1 > Watching /local/domain/22/logdirty/next-active > xs_read(): vncpasswd get error. > /vm/353e360e-bcdd-f237-595e-85013704aad7/vncpasswd. > char device redirected to /dev/pts/4 > qemu_map_cache_init nr_buckets = 10000 > shared page at pfn 1ffff > buffered io page at pfn 1fffd > xs_read(/vm/353e360e-bcdd-f237-595e-85013704aad7/rtc/timeoffset): read > error > I/O request not ready: 0, ptr: 0, port: 0, data: 0, count: 0, size: 0 > Triggered log-dirty buffer switch > > Second setting: > disk = [ 'tap:aio:/mnt/glusterfs/debian40.img,hda1,w' ] > Machine start and stop > > Into log explained error is: > qemu: could not open hard disk image > 'aio:/mnt/glusterfs/debian40-dnsldap.img' > Watching /local/domain/21/logdirty/next-active > xs_read(): vncpasswd get error. > /vm/353e360e-bcdd-f237-595e-85013704aad7/vncpasswd. > char device redirected to /dev/pts/4 > qemu_map_cache_init nr_buckets = 10000 > shared page at pfn 1ffff > buffered io page at pfn 1fffd > xs_read(/vm/353e360e-bcdd-f237-595e-85013704aad7/rtc/timeoffset): read > error > I/O request not ready: 0, ptr: 0, port: 0, data: 0, count: 0, size: 0 > Triggered log-dirty buffer switch > > O.k., people have a solution? > > Many Thanks, > > Enrico Valsecchi > > > > _______________________________________________ > Gluster-devel mailing list > [email protected] > http://lists.nongnu.org/mailman/listinfo/gluster-devel > -- Raghavendra G
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