On 10/14/2011 11:07 AM, Daniele Palumbo wrote: > Il giorno 14/ott/2011, alle ore 05.56, Fabio M. Di Nitto ha scritto: >> What kind of shared storage are you using? Filesystem on top of lvm? > > i am using 2 local disk, exported via vblade (i have an aoe storage, this is the test environment). > > on top of that right does not matter for me which fs, cause it will be used also by xen hvm (let say also ntfs). > anyway, tested with ext3 and reiserfs. > (but i think i will get a RTFM as you write down your questions ;( ) Well yes you have a lot of RTFM to do. This setup looks very wrong and there is a lot of work on the storage side you need to do. I am not even sure where to start, but a few simple points: 1) you need to use proper shared storage. AOE is fine, but use the real one. not 2 local disks exported, because that's never going to work. 2) if you want to use clvmd, all nodes *must* see the same storage 3) you need a cluster filesystem such as GFS2. ext3 and reiserfs are not cluster fs. If you mounted any of those on both nodes, I strongly recommend recreateing the fs and restore data from a backup. Fabio -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster
