Unix::Statgrab::sg_mem_stats - container for libstatgrab memory statistics
Unix::Statgrab::sg_mem_stats is a Perl package name providing accessors to bundled libstatgrab sg_mem_stats memory statistics.
Unix::Statgrab::sg_mem_stats
Returns the number of entries in the container.
Returns the seconds since Epoch (0:00:00 on January, 1st 1970) of the time measure the memory statistics.
Deprecated alias of "fetchall_hash"
Returns all records from sg_mem_stats container as list of hash containing each datum name as key and the datum as value.
Returns all records from sg_mem_stats container as list of arrays containing the values in following order:
(total free used cache systime)
in that order without leading headline.
in that order including leading headline.
Returns one row as array containing values as above.
Returns all records from sg_mem_stats container as array of arrays without header.
Returns one row as hash containing { total => $self.total($row), free => ... }.
{ total => $self.total($row), free => ... }
Returns all records from sg_mem_stats container as array of hashes.
Returns list of column names: (total free used cache systime)
The total amount of real memory in bytes.
The free amount of real memory in bytes.
The used amount of real memory in bytes.
The amount of real memory in bytes used for caching.
Jens Rehsack, <rehsack AT cpan.org>
Copyright (C) 2012-2018 by Jens Rehsack
This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
To install Unix::Statgrab, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Unix::Statgrab
CPAN shell
perl -MCPAN -e shell install Unix::Statgrab
For more information on module installation, please visit the detailed CPAN module installation guide.