Hello, there are gnbd flaws (at specific versions, verify) and clvm2 limitations. Read carefully [0]. It seems that recent cvs commits were addressing these problems, but i am not sure, nor tested yet. Verify. CLVM2 currently does not have a working mirroring feature in cluster mode nor snapshoting. RH does not recomend gnbd internal fencing in failover [1]. Regards. Andre Felipe Machado [0] http://www.techforce.com.br/index.php/news/linux_blog/red_hat_cluster_suite_debian_etch [1] http://www.redhat.com/docs/manuals/enterprise/RHEL-5-manual/Global_Network_Block_Device/s1-gnbd-mp-sn.html -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster
