HP Hitachi Dynamic Link Manager Software - Manual (Page 134)

3. Creating an HDLM Environment
110
Table 3-29: Supported File Systems When Using Red Hat Enterprise Linux 6
#
An HDLM device on a GFS2 file system cannot be used as a boot disk.
(4) Boot Disk Environments Supported by HDLM (If an FC-SAN Is Used)
HDLM supports boot disks in any of the environments listed in
Table 3-30: Operating Environments for Boot Disks When Using Red Hat Enterprise
Linux 6.
For details on OSs (kernels) that each storage system model supports, see the storage
system documentation.
Table 3-30: Operating Environments for Boot Disks When Using Red Hat
Enterprise Linux 6
#
LUKS is not available in an environment where an HDLM device is used as a boot
disk.
3.1.6 Related Products When Using SUSE LINUX Enterprise Server 9
The following describes related products when SUSE LINUX Enterprise Server 9 is
used.
(1) Cluster Software Supported by HDLM
When you use HDLM in a cluster configuration, you must install the same version of
HDLM on all of the nodes that make up the cluster. If different versions of HDLM are
installed, the cluster might not operate correctly. If
HDLM Version
and
Service
Pack Version
, which you can display by executing the following command, are the
same, then the HDLM versions are also the same:
Kernel architecture Kernel File system
IA32 2.6.32-71.el6.i686 ext2 (supplied with the OS)
ext3 (supplied with the OS)
ext4 (supplied with the OS)
GFS2 (supplied with the OS)
#
EM64T/AMD64 2.6.32-71.el6.x86_64
Kernel architecture Kernel HBA Supported storage systems
IA32 2.6.32-71.el6.i686 # Brocade
Emulex
QLogic Hitachi AMS2000/AMS/WMS/
SMS series
Hitachi USP
Thunder 9500V series
Universal Storage Platform V/VM
Virtual Storage Platform
EM64T/AMD64
2.6.32-71.el6.x86_64 #