PostgreSQL Performance Monitoring Tools https://github.com/CloudServer/postgresql-perf-tools This package includes three useful scripts aimed to help to pinpoint performance issues on systems with PostgreSQL as database backend. All scritps are writt…
PostgreSQL Insight Monitor pgstat pgstat 是一个连接到数据库并获取数据库的活动状态的命令行工具. PostgreSQL有许多状态: archiver for pg_stat_archiver bgwriter for pg_stat_bgwriter connection for connections by type database for pg_stat_database table for pg_stat_all_tables tableio f…
pg_dump dumps a database as a text file or to other formats. Usage: pg_dump [OPTION]... [DBNAME] General options: -f, --file=FILENAME output file or directory name -F, --format=c|d|t|p output file format (custom, directory, tar, plai…