下载并安装percona源，以后用percona toolkit或者innobackup能用到
|
1
2
|
wget -N --no-check-certificate
rpm -ivh percona-release-0.1-4.noarch.rpm
|
2.使用Yum安装percona监控插件
|
1
|
yum -y
install
percona-zabbix-templates
|
安装完后，大部分文件都放到了/var/lib/zabbix/percona目录下面
3.在zabbix_agent文件夹下面新建/conf.d/目录，并将安装生成的percona监控配置文件复制到此目录
|
1
2
3
|
mkdir
-p
/usr/local/zabbix_agent/conf
.d/
cp
/var/lib/zabbix/percona/templates/userparameter_percona_mysql
.conf
/usr/local/zabbix/conf
.d/
chown
-R zabbix.zabbix
/usr/local/zabbix_agent/
|
4.配置percona监控脚本中涉及到本机的具体参数,脚本使用sock访问本地数据库
|
1
|
vim
/var/lib/zabbix/percona/scripts/ss_get_mysql_stats
.php
|
|
1
2
3
4
5
6
|
# ============================================================================
$mysql_user
=
'mpm'
;
$mysql_pass
=
'123456'
;
$mysql_port
= 3306;
$mysql_socket
=
'/data/mysql/3306/tmp/mysql3306.sock'
;
$mysql_flags
= 0;
|
|
1
|
vim
/var/lib/zabbix/percona/scripts/get_mysql_stats_wrapper
.sh
|
|
1
2
3
4
5
6
7
8
9
10
11
12
13
|
ITEM=$1
HOST=localhost
DIR=`
dirname
$0`
CMD=
"/usr/bin/php -q $DIR/ss_get_mysql_stats.php --host $HOST --items gg"
CACHEFILE=
"/tmp/$HOST-mysql_cacti_stats.txt"
if
[
"$ITEM"
=
"running-slave"
];
then
# Check for running slave
RES=`
/usr/local/mysql/bin/mysql
-umpm -p123456 -S
/data/mysql/3306/tmp/mysql3306
.sock -e
'SHOW SLAVE STATUS\G'
|
egrep
'(Slave_IO_Running|Slave_SQL_Running):'
|
awk
-F:
'{print $2}'
|
tr
'\n'
','
`
if
[
"$RES"
=
" Yes, Yes,"
];
then
echo
1
else
echo
0
fi
|
5.编辑zabbix_agent配置文件，让其读到percona插件的conf
|
1
|
vim
/usr/local/zabbix_agent/conf/zabbix_agentd
.conf
|
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1
2
3
4
5
6
7
8
9
10
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### Option: Include
# You may include individual files or all files in a directory in the configuration file.
# Installing Zabbix will create include directory in /usr/local/etc, unless modified during the compile time.
#
# Mandatory: no
# Default:
# Include=
# Include=/usr/local/etc/zabbix_agentd.userparams.conf
# Include=/usr/local/etc/zabbix_agentd.conf.d/
Include=
/usr/local/zabbix_agent/conf
.d/
|
6.重新启动zabbix_agent
|
1
|
/etc/init
.d
/zabbix_agentd
restart
|
7.测试pecona监控脚本是否正常运行
|
1
|
/var/lib/zabbix/percona/scripts/get_mysql_stats_wrapper
.sh gg
|
若配置无误，会出现一个数字
8.将/var/lib/percona/templates目录中的xml模板文件上传到zabbix_web
就能查看到监控图形了
本文转自 angry_frog 51CTO博客，原文链接:http://blog.51cto.com/l0vesql/1924449
