eykd

#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""nginx_error_rate -- Munin plugin to report the error rate in an access log.

The access log defaults to `/var/log/nginx/access.log`. This may be
customized with the following stanza in your munin plugin conf:

[nginx_error_rate]
env.access_log /path/to/access.log
"""

alq666

rrdtool fetch localhost_load_1min_5.rrd AVERAGE --start -15min

             load_1min           load_5min          load_15min

1334860500: 6.0133333333e-02 1.3013333333e-01 1.2003333333e-01
1334860800: 1.0983333333e-01 1.0010000000e-01 9.0100000000e-02
1334861100: 7.0133333333e-02 1.0000000000e-01 9.0000000000e-02
1334861400: -nan -nan -nan

Extract time stamp & first column

mikeda

#!/usr/bin/perl
use strict;
use warnings;

use RRDs;
use Data::Dumper;

#ホストのリストをどこから取ってくるか・・・
my $hostname = 'test01';
my @rrds = (

mikeda

#!/usr/bin/perl
use strict;
use warnings;
use Data::Dumper;

my $command = 'nodetool -h localhost tpstats';

my $prefix = "cassandra_task_";
my @graphs = qw(active pending completed);
my %configs = (

nekoruri

<?xml version="1.0" encoding="UTF-8"?>
<zabbix_export>
    <version>2.0</version>
    <date>2013-03-22T04:14:28Z</date>
    <groups>
        <group>
            <name>Templates</name>
        </group>
    </groups>
    <templates>

studio3104

Provisioning Frameworks Casual Talks vol.1

ChefとかPuppetとかの勉強会です
次回があるかはわかりませんが、今回はChef成分多めになっております

インターネット情報

Twitterハッシュタグ #pfcasual
IRCチャンネル #chef-casual@freenode

ssm

Scaling munin

Running a large munin master is all about herding bottlenecks. Memory, CPU and storage IO are candidates for "bottleneck of the day"

Munin used to be cron driven.

Then we got CGI.

hogelog

#!/bin/sh
# -*- sh -*-

: << =cut

=head1 NAME

ssh_invalid - Plugin to measure invalid ssh user.

=head1 AUTHOR

ysaotome

#!/bin/bash
# Description:UpdateMotd by screenFetch
# References: http://goo.gl/xpWV7L
# 2015/07/08 @ysaotome

FILE_MOTD='/etc/motd'
 
BIN_DATE='/bin/date'
BIN_FIGLET='/usr/bin/figlet'
BIN_HOSTNAME='/bin/hostname'

ohtake

クラウドマネジメントツール勉強会第2回

• http://kokucheese.com/event/index/128799/
• 2013-12-04 19:00-21:35
• IDCフロンティア本社セミナールーム
• 申込者数 130/160
• Togetter http://togetter.com/li/599044

TODO スライドなどへのリンク追加