Veritas Volume Manager 5.0 Administrator's Guide (September 2006)

445Using Storage Expert
Rule definitions and attributes
Rule definitions and attributes
The tables in this section list rule definitions, and rule attributes and their default values.
Note: You can use the info keyword to show a description of a rule. See “Discovering
what a rule does” on page 437 for details.
Table 15-1 Rule definitions in Storage Expert
Rule Description
vxse_dc_failures Checks and points out failed disks and disabled controllers.
vxse_dg1 Checks for disk group configurations in which the disk group has become too
large.
vxse_dg2 Checks for disk group configurations in which the disk group has too many
or too few disk group configuration copies, and if the disk group has too
many or too few disk group log copies.
vxse_dg3 Checks disk group configurations to verify that the disk group has the correct
“on disk config” size.
vxse_dg4 Checks for disk groups that do not have a current version number, and which
may need to be upgraded.
vxse_dg5 Checks for disk groups in which there is only one VxVM configured disk.
vxse_dg6 Checks for disk groups that are seen, but which are not imported.
vxse_disk Checks for disks that are initialized, but are not part of any disk group.
vxse_disklog Checks for physical disks that have more than one RAID-5 log.
vxse_drl1 Checks for large mirror volumes that do not have an associated DRL log.
vxse_drl2 Checks for large mirror volumes that do not have DRL log that is mirrored.
vxse_host Checks that the system “hostname” in the /etc/vx/volboot file
matches the hostname that was assigned to the system when it was booted.
vxse_mirstripe Checks for large mirror-striped volumes that should be striped-mirrors.
vxse_raid5 Checks for RAID-5 volumes that are too narrow or too wide.
vxse_raid5log1 Checks for RAID-5 volumes that do not have an associated log.
vxse_raid5log2 Checks for recommended minimum and maximum RAID-5 log sizes.
vxse_raid5log3 Checks for large RAID-5 volumes that do not have a mirrored RAID-5 log.
vxse_redundancy Checks the redundancy of volumes.