PowerScaleOneFS CLI Command Reference

Syntax

isi snapshot settings modify 
  {--service {enable | disable}  
  | --autocreate {enable | disable} 
  | --autodelete {enable | disable} 
  | --reserve <integer> 
  | --global-visible-accessible {yes | no} 
  | --nfs-root-accessible {yes | no} 
  | --nfs-root-visible {yes | no} 
  | --nfs-subdir-accessible {yes | no} 
  | --smb-root-accessible {yes | no}
  | --smb-root-visible {yes | no}
  | --smb-subdir-accessible {yes | no} 
  | --local-root-accessible {yes | no}
  | --local-root-visible {yes | no} 
  | --local-subdir-accessible {yes | no}}... 
  [--verbose | -v]
  [--help| -h]

Required Privileges

ISI_PRIV_SNAPSHOT

Options

--service {enable | disable}

Determines whether snapshots can be generated.

NOTE:Disabling snapshot generation might cause some OneFS operations to fail. It is recommended that you do not disable this setting.

--autocreate {enable | disable}

Determines whether snapshots are automatically generated according to snapshot schedules.

Specifying disable does not prevent OneFS applications from generating snapshots.

--autodelete {enable | disable}

Determines whether snapshots are automatically deleted according to their expiration dates.

All snapshots that pass their expiration date while this option is disabled will immediately be deleted when the option is enabled again.

--reserve <integer>

Specifies the percentage of the file system to reserve for snapshot usage.

Specify as a positive integer between 1 and 100.

NOTE:This option limits only the amount of space available to applications other than SnapshotIQ. It does not limit the amount of space that snapshots are allowed to occupy. Snapshots can occupy more than the specified percentage of system storage space.

--global-visible-accessible {yes | no}

Specifying yes causes snapshot directories and sub-directories to be visible and accessible through all protocols, overriding all other snapshot visibility and accessibility settings. Specifying no causes visibility and accessibility settings to be controlled through the other snapshot visibility and accessibility settings.

--nfs-root-accessible {yes | no}

Determines whether snapshot directories are accessible through NFS.

--nfs-root-visible {yes | no}

Determines whether snapshot directories are visible through NFS.

--nfs-subdir-accessible {yes | no}

Determines whether snapshot subdirectories are accessible through NFS.

--smb-root-accessible {yes | no}

Determines whether snapshot directories are accessible through SMB.

--smb-root-visible {yes | no}

Determines whether snapshot directories are visible through SMB.

--smb-subdir-accessible {yes | no}

Determines whether snapshot subdirectories are accessible through SMB.

--local-root-accessible {yes | no}

Determines whether snapshot directories are accessible through the local file system.

--local-root-visible {yes | no}

Determines whether snapshot directories are visible through the local file system.

--local-subdir-accessible {yes | no}

Determines whether snapshot subdirectories are accessible through the local file system.

{--verbose | -v}

Displays a message confirming which snapshot settings were modified.

{--help | -f}

Display help for this command.