6.38 List Snap

list snap <snap_name>

Print detailed information about a specified snapshot.

nlvm [nlvm_options] list snap <snap_name>

Command Example

nlvm list SNAP1: Print detailed information about SNAP1.

Response Parameters

The command returns the following information about the specified pool snapshot:

Label	Description
Name	Name of the snapshot
Pool	Name of the pool being snapped
Mounted	Yes or No; whether the snapshot is mounted as a pool
Size	Size of the pool in MB, GB, or TB
Shared	Yes or No; whether the snapshot’s device is marked as Shareable for Clustering. Typically, No, because snapshots are not supported for clustered pools at this time.
PoolSize	Source pool in KB, MB, GB, or TB
Chunk	Snapshot chunk size in KB (ex: 128)
Full	Percent of space on the partition that is used for copy-on-write-data
PartSize	Partition size in MB, GB, or TB, and the number of whole sectors in that space
Partition	Name of the partition for the snapshot
M:M	Major:minor of the snapshot object
Writeable	Yes or No; whether the snapshot is writeable

Sample Command Responses

Sample 1: Snap Is Not Mounted

nlvm list snap SNAPSHOT1

 Name=SNAPSHOT1
  Pool=BIGLONGPOOLNAME Mounted=No Shared=No
  PoolSize=99.98MB Chunk=128 Full=1%
  PartSize=50.00MB(102400) Partition=sde7.1
  M:M=253:8 Writeable=Yes

Sample 2: Snap Is Mounted

nlvm list snap SNAP1

 Name=SNAP1
  Pool=POOL1 Mounted=Yes Shared=No
  PoolSize=99.00MB Chunk=128 Full=12%
  PartSize=75.00MB(153600) Partition=sdi6.1
  M:M=253:19 Writeable=Yes