Device Mapper Multipath Enablement Kit for HP StorageWorks Disk Arrays v4.4.0 release notes (AA-RWF9K-TE, February 2010)

NOTE:
• For more information on configuring iSCSI parameters, see Configuring iSCSI parameters.
• Device Mapper Multipath does not support coexistence with other multipath products.
• Device Mapper Multipath does not support Active-Passive Storage Arrays.
• HPDM Multipath Enablement Kit for HP StorageWorks Disk Arrays v4.4.0 does not support SAS
and CCISS devices on SLES 10 SP3.
• On SLES 11, Device Mapper Multipath for iSCSI devices is supported with kernel version 2.6.27.37-
0.1.1 or later
• Brocade HBAs are supported on RHEL5U3, RHEL5U4, SLES10 SP2 and SLES11
Installing Device Mapper Multipath tools
Ensure the following RPMs bundled with the operating system distributions are installed on the system:
• For RHEL 4 Update 7:
• device-mapper-1.02.25-2.el4 or later
• device-mapper-multipath-0.4.5-31.el4 or later
• For RHEL 4 Update 8:
• device-mapper-1.02.28-2.el4 or later
• device-mapper-multipath-0.4.5-35.el4 or later
• For RHEL 5 Update 2:
• device-mapper-1.02.24-1.el5 or later
• device-mapper-multipath-0.4.7-17.el5 or later
• For RHEL 5 Update 3:
• device-mapper-1.02.28-2.el5 or later
• device-mapper-multipath-0.4.7-23.el5 or later
• For RHEL 5 Update 4:
• device-mapper-multipath-0.4.7-30.el5 or later
• device-mapper-1.02.32-1.el5 or later
• For SLES 10 SP2:
• device-mapper-1.02.13-6.14 or later
• device-mapper-devel-1.02.13-6.14 or later
• multipath-tools-0.4.7-34.43 or later
• For SLES 10 SP3:
• device-mapper-1.02.13-6.14 or later
• device-mapper-devel-1.02.13-6.14 or later
• multipath-tools-0.4.7-34.50.10 or later
• For SLES 11:
• device-mapper-1.02.27-8.6 or later
• multipath-tools-0.4.8-40.4.1 or later
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