Veritas Volume Manager 4.1 Administrator's Guide (HP-UX 11i v3, February 2007)

Rule Definitions and Attributes
396 VERITAS Volume Manager Administrator’s Guide
vxse_raid5 too_narrow_raid5
too_wide_raid5
4
8
Minimum number of RAID-5
columns. Warn if actual number of
RAID-5 columns is less than this.
Maximum number of RAID-5
columns. Warn if the actual
number of RAID-5 columns is
greater than this.
vxse_raid5log1 - - No user-configurable variables.
vxse_raid5log2 r5_max_size
r5_min_size
1g
(1GB)
64m
(64MB)
Maximum RAID-5 log check size.
Warn if a RAID-5 log is larger than
this.
Minimum RAID-5 log check size.
Warn if a RAID-5 log is smaller
than this.
vxse_raid5log3 large_vol_size 20g
(20GB)
Large RAID-5 volume threshold
size. Warn if a RAID-5 volume
with a non-mirrored RAID-5 log is
larger than this.
vxse_redundancy volume_redundancy 0 Volume redundancy check. The
value of 2 performs a mirror
redundancy check. A value of 1
performs a RAID-5 redundancy
check. The default value of 0
performs no redundancy check.
vxse_rootmir - - No user-configurable variables.
vxse_spares max_disk_spare_ratio
min_disk_spare_ratio
20
10
Maximum percentage of spare
disks in a disk group. Warn if the
percentage of spare disks is greater
than this.
Minimum percentage of spare
disks in a disk group. Warn if the
percentage of spare disks is less
than this.
Rule Attributes and Default Attribute Values
Rule Attribute Default
Value
Description