HP XP P9500 Storage - Manual (Page 306)

6
.
Specify the settings required for using an HDLM device as a boot disk.
Perform step 17 to 32 in
Upgrade Installation in an Environment Where
an HDLM Device Is Used as a Boot Disk on page 3-116 .
Environment Where a Logical Volume (LVM2) on an HDLM Device Is
Used as the Boot Disk
To update a kernel package or apply an OS update package when a
logical volume (LVM2) on an HDLM device is used as the boot disk:
1
.
Perform the procedure in Performing a Re-installation of HDLM on page
3-86 .
2
.
Edit the configuration file by changing the OS startup definition so that
the OS will start with a SCSI device specified.
Perform step 1 to 20 in
Upgrade Installation in an Environment Where a
Logical Volume (LVM2) on an HDLM Device Is Used as a Boot Disk on
page 3-135 .
3
.
Update the kernel package or OS update package.
4
.
Execute the dlmupdatesysinit utility for updating system scripts.
For details about this utility, see
dlmupdatesysinit Utility for Updating
System Scripts on page 7-39 .
5
.
Restart the host.
6
.
Specify the settings required for using an HDLM device as a boot disk.
Perform step 22 to 38 in
Upgrade Installation in an Environment Where a
Logical Volume (LVM2) on an HDLM Device Is Used as a Boot Disk on
page 3-135 .
HDLM Operations Using Commands
This section explains how to use the HDLM command. For details on the
various command operations, see 6 Command Reference on page 6-1 .
Notes on Using Commands
• Execute the command as a user with root permissions.
• To specify a parameter value containing one or more spaces, enclose the
entire value in double quotation marks (").
Viewing Path Information
This section explains how to display path information by using an HDLM
command.
To display path information, execute the dlnkmgr command's view operation
with the -path parameter specified. The following example shows how to
execute the command:
4-10
HDLM Operation
Hitachi Dynamic Link Manager User Guide (for Linux(R))