Stefan Priebe - Profihost AG
2011-May-02 07:23 UTC
[Ocfs2-users] two ocfs2 clusters on one machine?
Hi, i have two disks exported via iscsi (sdb and sdbc). Both are formatted with ocfs2. Now i have two problems: 1.) /etc/default/o2cb O2CB_BOOTCLUSTER parameter how can i put in two clusters to start? 2.) /etc/ocfs2/cluster.conf how to put in a second cluster? or is there no need todo it as long as the machines are the same? Stefan
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Stefan Priebe - Profihost AG [02.05.2011 09:23]:> Hi, > > i have two disks exported via iscsi (sdb and sdbc). Both are formatted > with ocfs2. > > Now i have two problems: > 1.) /etc/default/o2cb O2CB_BOOTCLUSTER parameter how can i put in two > clusters to start?You can't, since...> > 2.) /etc/ocfs2/cluster.conf how to put in a second cluster? or is there > no need todo it as long as the machines are the same?...you can't define another cluster here :-P You do not need a separate cluster for each disk. For example at my site, there are up to 15 hosts in one cluster sharing up to four disks. Put each node in the node list (/etc/ocfs2/cluster.conf) and have them mount what they need. WFM... ;-) Regards, Werner -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.16 (GNU/Linux) Comment: Using GnuPG with SUSE - http://enigmail.mozdev.org/ iEYEARECAAYFAk2+cDkACgkQk33Krq8b42MWHwCfRLisGDeARBhEplCMhOrfa1I5 NlEAn2aOFzg0bV7iOcb7iUWQs0PVPg4k =Hy6m -----END PGP SIGNATURE-----