The IBM EXP300 expansion cabinet is suitable for SCSI speeds up to 160mbytes/sec. It comes with sufficient connectors, etc. to accomodate connections from two different SCSI cards. You can either operate it as a single bus, or as two independent buses. The ServeRAID resource agent[1] requires that you configure it as a single twin-tailed SCSI bus.
You can read more about it on IBM web site[2].
ServeRAID, EXP400[3]
| [1] | http://www.linux-ha.org/HeartbeatResourceAgent/ServeRAID |
| [2] | http://www-132.ibm.com/webapp/wcs/stores/servlet/ProductDisplay?lang=en_US&catalogId=-840&productId=1888017&langId=-1&prmenbr=1&cntrfnbr=1&storeId=1&cntry=840&prrfnbr=1888017 |
| [3] | http://www.linux-ha.org/EXP400 |
This information provided courtesy of the Linux-HA project at http://linux-ha.org/