HP 3PAR Cluster Extension Software 2.00.00 Release Notes for Linux (5697-2049, June 2012)

Version
2.00.00
Description
This package contains the latest version of HP 3PAR Cluster Extension Software for Linux. HP 3PAR
Cluster Extension enables write access to remote data copies when local systems fail. This allows
application service recovery even in the worst disaster. HP 3PAR Cluster Extension works only with
HP 3PAR storage systems.
Update recommendation
Recommended
Product models
• HP 3PAR Cluster Extension Software for Linux x64
Devices supported
• HP 3PAR F200 Storage System
• HP 3PAR F400 Storage System
• HP 3PAR T400 Storage System
• HP 3PAR T800 Storage System
• HP P10000 3PAR V400 Storage System
• HP P10000 3PAR V800 Storage System
Operating systems
• RHEL 5.7
• RHEL 5.8
• RHEL 6.1
• RHEL 6.2
Cluster software
HP 3PAR Cluster Extension is supported with HP Serviceguard for Linux 11.20.
Linux Device Mapper multipathing
When you use the Linux Device Mapper Multipath software with HP 3PAR Cluster Extension, device
read/write permission changes are not dynamically detected by the operating system. For a
workaround, see Re-scanning multipath devices in the HP 3PAR Cluster Extension Software
Administrator Guide.
NOTE: For a list of the supported multipath software versions, see the 3PAR array information
on the HP SPOCK website: http://www.hp.com/storage/spock.
Languages
International English
Enhancements
None.
Description 3