HP Hitachi Dynamic Link Manager Software - Manual (Page 132)

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LUKS is not available in an environment where an HDLM device is used as
a boot disk.
The following table lists the operating environments when an HDLM device is
used as a boot disk in a Hitachi Compute Blade environment.
Table 3-29 Operating Environments for Hitachi Compute Blade and Boot
Disks When Using Red Hat Enterprise Linux 5
Kernel
architecture
Kernel HBA Supported storage systems
IA32 2.6.18-53.el5PAE hitachi Hitachi AMS2000/AMS/WMS/
SMS series
Hitachi USP series
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HUS100 series
HUS VM
Thunder 9500V series
Universal Storage Platform V/
VM series
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Virtual Storage Platform series #
2.6.18-92.el5PAE
2.6.18-128.el5PAE
2.6.18-164.el5PAE
2.6.18-238.el5PAE
IPF 2.6.18-53.el5
2.6.18-92.el5
EM64T 2.6.18-53.el5
2.6.18-92.el5
2.6.18-128.el5
2.6.18-164.el5
2.6.18-238.el5
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The XP series is not supported.
Notes on using HDLM in a Hitachi Compute Blade environment
When HDLM is used in a Hitachi Compute Blade environment, the following
functions cannot be used:
• SystemManager linkage
Related Products When Using Red Hat Enterprise Linux 6
The following describes related products when Red Hat Enterprise Linux 6 is
used.
Cluster Software Supported by HDLM
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
3-60
Creating an HDLM Environment
Hitachi Dynamic Link Manager User Guide for Linux ®