Installing Hdlm And Then Configuring The Environment; Placing The Boot Disks Under Hdlm Management - Hitachi XP P9500 User Manual

Hitachi dynamic link manager software user guide for solaris (6.6) (hit5205-96011, november 2011)
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Installing HDLM and then Configuring the Environment

1
Install HDLM by referring to
.
2
Execute the dlmsetconf utility for creating the HDLM driver configuration
.
definition file to configure the HDLM device.
3
Remove the LUs of the mirrored boot disks from HDLM management.
.
For details, see
Performing a New Installation of HDLM on page
4
Reboot the host with the reconfiguration option specified.
.
# reboot -- -r

Placing the Boot Disks Under HDLM Management

This section describes using the device names that are shown in Figure
3-16 Current boot disks and boot disks after the migration on page
Figure 3-16 Current boot disks and boot disks after the migration
The LU device names of the current boot disks are c6t50060E08000436D1d4
and c6t50060E08000436D1d5, and the LU device names of the boot disks
after the migration are c8t50060E08000436D1d6 and
c8t50060E08000436D1d7, as shown in the above figure.
In the examples of commands and settings here, assume that the following
slices are allocated:
Slice 0: / (root) file system
Slice 1: Swap device and dump device
Slice 6: /usr file system
Using the HDLM Device Unconfiguration Function When
Creating an HDLM Environment
Hitachi Dynamic Link Manager User Guide (for Solaris(R))
Installing HDLM on page
3-66.
3-41.
Figure
3-107.
3-107

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