Veritas Storage Foundation Intelligent Storage Provisioning 5.0.1 Administrators Guide, HP-UX 11i v3, First Edition, November 2009

An additional virtual column is always allocated to store parity information. This
column is not included in the number of data columns that are specified.
Raid5LogMirroring
The number of RAID-5 log copies to configure for a RAID-5 volume.
Provided by volume template: Raid5Volume.
Variable:
Number of RAID-5 log copies (default value
is 1).
nlogs
Raid5LogStriping
The number of columns to configure for striped RAID-5 logs.
Provided by volume template: Raid5LogStriping.
Variables:
Minimum number of columns (default is 4).nraid5cols
Maximum number of columns (default is 10).nmaxraid5cols
Snapshottable
Volume snapshots of a volume may be taken.
Extended by capability: InstantSnapshottable.
Striping
A striped volume distributes I/O across multiple columns.
Provided by volume template: Striping.
Variables:
Minimum number of columns (default is 8).ncols
Maximum number of columns (default is 20).nmaxcols
201ISP configuration elements
Capability