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lib/API/PureStorage.pm  view on Meta::CPAN

=head2 array_info()

    my %volume_info = $pure->volume_info()
    my $volume_info_ref = $pure->volume_info()

Returns a hash or hasref (depending on requested context) of general array
information, including space usage.

=head3 Hash data reference:

* hostname - the configured hostname of the system

* total_reduction - The current overall data reduction multiple of the array. IE: A "2" here means "2:1" reduction.

* data_reduction - The reduction multiple of just data partitions.

Array-wide space usage info:

* volumes - bytes in use by active volume data

* shared_space - bytes recognized in use between multiple copies, volumes, snapshots, etc