IBM PowerHA supports the IBM PCI-Express SAS Adapters (#5901 and #5903)
Advanced Technical Sales
Abstract: IBM PowerHA supports the IBM PCI-Express SAS Adapters (#5901, #5903, and #5278)
IBM PowerHA* (formerly HACMP*) for AIX, V5.4.1 and V5.5 adds support for the IBM System Storage EXP 12S (SAS Disk Drawer) (#5886) using the PCI Express (PCIe) Dual – x4 SAS Adapter (#5901) and PCI Express (PCIe) Dual – x8 3Gb SAS RAID Adapter (#5903).
Please refer to the following information for support details.
PowerHA V5.5 SP1
PowerHA APAR #IZ44057+
AIX V6.1 TL2 SP3++
AIX APAR #IZ31208
Support extended to include low profile, #5278, of these adapters.
Support extended to include #5805 adapters.
+ These PowerHA APARs are not yet generally available. Please contact IBM Support for an Interim Fix (IFix).
++ These Technology Levels add support for the given adapters to AIX V5.3 and V6.1. IBM intends to support these adapters on prior AIX TLs in upcoming Service Packs.