NetApp::Snapshot -- OO class for creating and managing snapshots
my $filer = NetApp::Filer->new( .... );
This class encapsulates a single NetApp snapshot, and provides methods for
querying information about the snapshot, as well as methods for managing it.
Returns the NetApp::Aggregate or NetApp::Volume object for the aggregate or
volume for which object is a snapshot.
Returns a string representing the name of the snapshot.
Returns the date the snapshot was created.
Returns the percentage of space used by snapshot.
Returns the percentage of total space used by the snapshot.
Returns an array of NetApp::Snapshot:Delta objects, each representing a single
delta for this snapshot.
Returns the amount of reclaimable space, if the snapshot is deleted. Note that
experimentally, this command has a lot of failure scenarios, most of which are
reasonable (there are a lot of cases where you can't query this data).
Therefore, unlike most of the methods in this API, it doesn't raise a fatal
exception if it can't query the information, it simply generates warnings.
Renames the snapshot to the specified name.
This method is an interface to the "snap restore" command. The
argument syntax is:
type => 'vol' | 'file', # Defaults to vol
from_path => $from_path,
to_path => $to_path,
The 'type' argument maps to the -t CLI argument, and the 'to_path' argument maps
to the -r CLI argument. Refer to the na_snap
(1) man page, and the
"snap restore" documentation for further information.