pmm监控postgresql数据库

pmm监控postgresql数据库详细信息请参考:
Configuring PostgreSQL for Monitoring:
https://www.percona.com/doc/percona-monitoring-and-management/conf-postgres.html

pmm安装部署请参考:
http://blog.51cto.com/1937519/2319421

以下步骤为安装和配置pmm client需要在被监控的postgresql数据库服务上面操作:
1.安装pmm client:

rpm -ivh https://www.percona.com/redir/downloads/percona-release/redhat/latest/percona-release-0.1-6.noarch.rpm
yum install pmm-client -y

2.设置数据库,创建用户:
ALTER SYSTEM SET track_io_timing=ON;
SELECT pg_reload_conf();
CREATE USER pmm_user WITH SUPERUSER ENCRYPTED PASSWORD 'secret';

3.配置监控服务器
pmm-admin config --server 192.168.56.200 --server-user admin --server-password admin
或者:
pmm-admin config --server 192.168.56.200

4.添加操作系统监控:
pmm-admin add linux:metrics

5.添加postgresql数据库监控:
pmm-admin add  postgresql --host=localhost --password='secret' --port=5432 --user=pmm_user


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转载自blog.51cto.com/1937519/2329201