Cluster Software Supported By Hdlm (If An Fc-San Is Used); Volume Managers Supported By Hdlm; File Systems Supported By Hdlm - Hitachi XP P9500 User Manual

Cluster Software Supported by HDLM (If an FC-SAN Is Used)

When you use HDLM in a cluster configuration, you must install the same
version of HDLM on all the nodes that comprise the cluster. If different
versions of HDLM are installed, the cluster system may not operate correctly.
If the HDLM Version and Service Pack Version, which are displayed by
executing the following command, are the same, the versions of HDLM are
the same:
# /opt/DynamicLinkManager/bin/dlnkmgr view -sys
Use RHCM to build a cluster configuration.

Volume Managers Supported by HDLM

Table 3-28 Volume Managers When Using Red Hat Enterprise Linux 6 on page
3-49 lists and describes the related programs when using a volume manager.
Table 3-28 Volume Managers When Using Red Hat Enterprise Linux 6
Kernel architecture
IA32
EM64T/AMD64

File Systems Supported by HDLM

Table 3-29 Supported File Systems When Using Red Hat Enterprise Linux 6
on page 3-49
system.
Table 3-29 Supported File Systems When Using Red Hat Enterprise Linux 6
Kernel architecture
IA32
EM64T/AMD64
#
An HDLM device on a GFS2 file system cannot be used as a boot disk.
lists and describes the related programs when using the file
2.6.32-71.el6.i686
2.6.32-131.0.15.el6.i686
2.6.32-71.el6.x86_64
2.6.32-131.0.15.el6.x86_64
Creating an HDLM Environment
Hitachi Dynamic Link Manager User Guide (for Linux(R))
Kernel
2.6.32-71.el6.i686
2.6.32-131.0.15.el6.i686
2.6.32-71.el6.x86_64
2.6.32-131.0.15.el6.x86_6
4
Kernel
ext2 (supplied with the OS)
ext3 (supplied with the OS)
ext4 (supplied with the OS)
GFS2 (supplied with the OS)
Volume manager
LVM2.02.72-8.el6
LVM2.02.83-3.el6
LVM2.02.72-8.el6
LVM2.02.83-3.el6
File system
#
3-49