Knowledge Required Before You Install Hdlm - Hitachi XP P9500 User Manual

Command suite for linux(r)
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Installing a new version of HDLM without uninstalling the existing old
version is called an upgrade installation of HDLM.
Re-installation of HDLM:
Installing the same version of HDLM, to restore the existing version,
without first uninstalling that version is called a re-installation of HDLM.

Knowledge Required Before You Install HDLM

You can install HDLM on the following disks or devices:
¢
¢
HDLM outputs the log information for analyzing errors at the time of
installation to a file. The file name, which is the output destination, is /
var/tmp/hdlminstlog/installhdlm[01-10].log, and the maximum
number of files that can be created is 10. If 10 files already exist and you
perform another installation, the oldest file is deleted and a new log file is
output.
The following information is inherited from the previous environment even
when HDLM is installed during an upgrade installation or re-installation:
¢
¢
¢
¢
3-70
An internal disk on a host machine
LUs of storage systems that are used as a boot disk
For details about the storage systems on which HDLM can be
installed, see
Boot Disk Environments and BladeSymphony
Environments Supported by HDLM on page 3-32
When Using Red Hat Enterprise Linux AS4/ES4 on page
Disk Environments and BladeSymphony Environments Supported by
HDLM (If an FC-SAN Is Used) on page 3-46
Using Red Hat Enterprise Linux 5 on page
Environments Supported by HDLM (If an FC-SAN Is Used) on page
3-50
in
Related Products When Using Red Hat Enterprise Linux 6 on
page
3-48,
Boot Disk Environments and BladeSymphony
Environments Supported by HDLM on page 3-55
When Using SUSE LINUX Enterprise Server 10 on page
Disk Environments Supported by HDLM (If an FC-SAN Is Used) on
page 3-59
in
Related Products When Using SUSE LINUX Enterprise
Server 11 on page
3-58,
on page 3-60
in
Related Products When Using Oracle Enterprise Linux
4 on page
3-59., or
page 3-63
in
Related Products When Using Oracle Enterprise Linux 5
on page
3-61.
Information for defining the configuration of an HDLM device
Information for setting up HDLM functions
Log information
Driver configuration
Creating an HDLM Environment
Hitachi Dynamic Link Manager User Guide (for Linux(R))
Boot Disk Environments Supported by HDLM
Boot Disk Environments Supported by HDLM on
in
Related Products
3-16,
Boot
in
Related Products When
3-36,
Boot Disk
in
Related Products
3-51,
Boot

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