CLI Guide

Table 112. snapshots properties (continued)
Name Type Description
• Unknown reason
status-reason-numeric uint32 Numeric equivalents for status-reason values.
• 1: snapshot pending (not yet committed)
• 4: master volume not accessible
• 7: Volume copy with modified data is in progress
• 8: snapshot not found
• 10: master volume not found
• 254: N/A
• hex-code : Unknown reason
master-volume-name string Name of the volume of which the snapshot was taken.
volume-parent string The name of the volume of which the snapshot was taken.
base-volume string The root of the snapshot tree, if any. A snapshot tree is a series of inter-related
snapshots of a volume and can be 254 levels deep.
base-serial-number string The serial number of the base volume.
num-children uint32 The number of child snapshots (snapshots taken of this snapshot).
num-snaps-tree uint32 The number of snapshots taken of the base volume and its children. This count includes
the base volume and all snapshots that share the base volume as their root.
snap-pool-name string
• The name of the snap pool for linear snapshots.
• Blank for virtual snapshots.
snap-data string The total amount of write data associated with the snapshot.
snap-data-numeric uint64 Unformatted snap-data value in blocks.
uniquedata string The amount of write data that is unique to the snapshot.
uniquedata-numeric uint64 Unformatted uniquedata value in blocks.
shareddata string The amount of write data that is shared between this snapshot and other snapshots.
shareddata-numeric uint64 Unformatted shareddata value in blocks.
retention-priority string The retention priority for the snapshot.
• never-delete: Snapshots will never be deleted.
• high: Snapshots may be deleted after all eligible medium-priority snapshots have
been deleted.
• medium: Snapshots may be deleted after all eligible low-priority snapshots have
been deleted.
• low: Snapshots may be deleted.
Snapshots that are mapped or are not leaves of a volume's snapshot tree are not
eligible for automatic deletion.
retention-priority-numeric uint64 Numeric equivalents for retention-priority values.
• 0: never-delete
• 1: high
• 2: medium
• 3: low
priority-value string Retention priority for the snapshot, based on the snapshot attributes and the user-
defined retention priority for the snapshot type.
• 0x6000: Standard snapshot.
API basetype properties 397