NAME

Linux::Info::SockStats - Collect linux socket statistics.

SYNOPSIS

    use Linux::Info::SockStats;

    my $lxs  = Linux::Info::SockStats->new;
    my $stat = $lxs->get;

DESCRIPTION

Linux::Info::SockStats gathers socket statistics from the virtual /proc filesystem (procfs).

For more information read the documentation of the front-end module Linux::Info.

SOCKET STATISTICS

Generated by /proc/net/sockstat.

    used    -  Total number of used sockets.
    tcp     -  Number of tcp sockets in use.
    udp     -  Number of udp sockets in use.
    raw     -  Number of raw sockets in use.
    ipfrag  -  Number of ip fragments in use (only available by kernels > 2.2).

METHODS

new()

Call new() to create a new object.

    my $lxs = Linux::Info::SockStats->new;

It's possible to set the path to the proc filesystem.

     Linux::Info::SockStats->new(
        files => {
            # This is the default
            path => '/proc',
            sockstat => 'net/sockstat',
        }
    );

get()

Call get() to get the statistics. get() returns the statistics as a hash reference.

    my $stat = $lxs->get;

EXPORTS

Nothing.

SEE ALSO

• proc(5)

• Linux::Info

AUTHOR

Alceu Rodrigues de Freitas Junior, <arfreitas@cpan.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 2015 of Alceu Rodrigues de Freitas Junior, <arfreitas@cpan.org>

This file is part of Linux Info project.

Linux-Info is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

Linux-Info is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with Linux Info. If not, see <http://www.gnu.org/licenses/>.

cpanm Linux::Info

perl -MCPAN -e shell
install Linux::Info