Multipath support for Citrix XenServer hosts

The multipath driver is installed as part of the Citrix XenServer software.

The following website provides a general overview of multipathing on Citrix XenServer 5.0:

http://support.citrix.com/article/CTX118791

The following website provides the most current information about the IBM® configuration file (multipath.conf) for FlashSystem™ V840 :

www.ibm.com/support/

Perform the following steps to find the appropriate configuration file:
  1. Search for subsystem device driver for Linux.
  2. Scroll down the list until you find the device-mapper multipath configuration file for FlashSystem V840 .
  3. Select and download the file for Red Hat Enterprise Linux 5.