Veritas Volume Manager 5.0.1 Administrator's Guide, HP-UX 11i v3, First Edition, November 2009

# vxse_drl2 -g mydg run large_mirror_size=30m
■ Create your own defaults file, and specify that file on the command line:
# vxse_drl2 -d mydefaultsfile run
Lines in this file contain attribute values definitions for a rule in this format:
rule_name,attribute=value
For example, the following entry defines a value of 20 gigabytes for the attribute
large_mirror_size of the rule vxse_drl2:
vxse_drl2,large_mirror_size=20g
You can specify values that are to be ignored by inserting a # character at the
start of the line, for example:
#vxse_drl2,large_mirror_size=20g
■ Edit the attribute values that are defined in the /etc/default/vxse file. If you
do this, make a backup copy of the file in case you need to regress your changes.
Attributes are applied using the following order of precedence from highest to
lowest:
■ A value specified on the command line.
■ A value specified in a user-defined defaults file.
■ A value in the /etc/default/vxse file that has not been commented out.
■ A built-in value defined at compile time.
Identifying configuration problems using Storage
Expert
Storage Expert provides a large number of rules that help you to diagnose
configuration issues that might cause problems for your storage environment.
Each rule describes the issues involved, and suggests remedial actions.
The rules help you to diagnose problems in the following categories:
■ Recovery time
■ Disk groups
■ Disk striping
509Using Storage Expert
Identifying configuration problems using Storage Expert