Hello, Gluster 3.4 provides OCF resource agents which should enable nice integration with RHCS. We would like to deploy gluster on two RHCS nodes with storage provided via iSCSI. Volume will be distributed and the idea is to have RHCS migrate iSCSI LUN & gluster daemon to a single node in case of failure of one node. Due to a limited storage we cannot go for replicated volume. We have a similar setup with earlier version of Gluster (3.0) that enabled specification of IP address that each gluster daemon should use. This enabled usage of virtual IPs and integration with RHCS with service resource agent. Questions are: 1. Is there any documentation on how to use OCF resource agents? I checked the source code (glusterd and volume) and the metadata, but couldn't figure out how to get two glusterd instances on a same node. 2. Is it possible to have multiple glusterd instances on a same machine using virtual IP? Thanks in advance -- Emir Imamagic SRCE - University of Zagreb University Computing Centre, www.srce.unizg.hr Emir.Imamagic at srce.hr, tel: +385 1 616 5809, fax: +385 1 616 5559
