428 XML API basetype properties
read-ahead-size string The volume's read-ahead cache setting.
• Disabled: Read-ahead caching is disabled.
• Default: One chunk for the first access in a sequential read and one stripe
for all subsequent accesses.
• Maximum: Maximum read-ahead size calculated by the controller.
• 64 KB, 128 KB, 256 KB, 512 KB, 1 MB, 2 MB, 4 MB, 8 MB, 16 MB, 32
MB: Size selected by a user.
read-ahead-
size-numeric
string Numeric equivalents for read-ahead-size values.
• -1: Default
• 0: Disabled
• 65536: 64 KB
• 131072: 128 KB
• 262144: 256 KB
• 524288: 512 KB
• 1048576: 1 MB
• 2097152: 2 MB
• 4194304: 4 MB
• 8388608: 8 MB
• 16777216: 16 MB
• 33554432: 32 MB
• -2147483648: Maximum
volume-type string • standard: Standard volume.
• standard*: Destination of an in-progress volume copy and cannot be
mounted until the copy is complete.
• snap-pool: Snap-pool volume.
• master volume: Master volume.
• snapshot: Snapshot volume.
• replication source: Source for an in-progress replication to a
secondary volume
volume-type-
numeric
string Numeric equivalents for volume-type values.
• 0: standard
• 1: snap-pool
• 2: master volume
• 3: snapshot
• 4: standard*
• 8: replication source
volume-class string • standard: Standard volume, not enabled for snapshots.
• PTSNAP: Snapshot-related volume such as a master volume, snap pool, or
snapshot.
• Proxy: Destination of an in-progress replication from a remote volume.
volume-class-
numeric
string Numeric equivalents for volume-class values.
• 0: standard
• 1: PTSNAP
• 3: Proxy
volume-
qualifier
string • N/A: Non-replication-specific volume such as a standard volume, master
volume, snapshot, or snap pool.
• RSR: Replication-specific volume, such as a primary volume, secondary
volume, replication snapshot, or replication image.
Table 87 volumes properties (continued)
Name Type Description
To Next Page
Loading...
Need help?
General
