该脚本来源于德邦大佬,链接如下:https://mp.weixin.qq.com/s/UTEBTT1JACV0SrtAITcuvQ

脚本下载链接如下:DB_PG_HC_V4.0.sql

pg_stat_statements插件

cd /home/postgres/contrib/pg_stat_statements
make & make install

create extension pg_stat_statements;

执行脚本

psql -U postgres -h 192.168.3.10 \
-p 5432 -d postgres -W -H -q \
-f /home/postgres/DB_PG_HC_V4.0.sql \
> /home/postgres/PG_health_check.html

页面效果

Nice,省了不少工作量。