Building a Linux cluster with OCFS2, multipath-tools and Linux-HA
We have built a Linux cluster using some fine software. The cluster runs an active/passive Oracle database.
The ingredients of our cluster are:
Hardware
- 2 HP ProLiant DL385 (2 AMD Opteron 2.2GHz, 9GB RAM)
- 2 QLogic 2340 HBAs per host
- 3 local disks in a RAID-1 configuration (1 hot-spare disk)
- Brocade Silkworm
- Hitachi SAN (OPEN-V and DF600F)
Software
- SuSE SLES9 SP3
- OCFS2
- multipath-tools
- Linux-HA heartbeat