Sys::Statistics::Linux::FileStats (3pm)

    use Sys::Statistics::Linux::FileStats;

    my $lxs  = Sys::Statistics::Linux::FileStats->new;
    my $stat = $lxs->get;

Sys::Statistics::Linux::FileStats gathers file statistics from the virtual /proc filesystem (procfs).

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

Generated by /proc/sys/fs/file-nr, /proc/sys/fs/inode-nr and /proc/sys/fs/dentry-state.

fhalloc - Number of allocated file handles. fhfree - Number of free file handles. fhmax - Number of maximum file handles. inalloc - Number of allocated inodes. infree - Number of free inodes. inmax - Number of maximum inodes. dentries - Dirty directory cache entries. unused - Free diretory cache size. agelimit - Time in seconds the dirty cache entries can be reclaimed. wantpages - Pages that are requested by the system when memory is short.

\fInew()\fP

Call \*(C`new()\*(C' to create a new object.

my $lxs = Sys::Statistics::Linux::FileStats->new;

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

Sys::Statistics::Linux::FileStats->new( files => { # This is the default path => '/proc', file_nr => 'sys/fs/file-nr', inode_nr => 'sys/fs/inode-nr', dentries => 'sys/fs/dentry-state', } );

\fIget()\fP

Call \*(C`get()\*(C' to get the statistics. \*(C`get()\*(C' returns the statistics as a hash reference.

my $stat = $lxs->get;

No exports.

proc\|(5)

Please report all bugs to <jschulz.cpan(at)bloonix.de>.

Jonny Schulz <jschulz.cpan(at)bloonix.de>.

Copyright (c) 2006, 2007 by Jonny Schulz. All rights reserved.

This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.