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--- README.md
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## PostgreSQL Performance Monitoring Tools
-======
This package includes three useful scripts aimed to help to pinpoint
performance issues on systems with PostgreSQL as database backend.
For detailed list of command line options use --help / -h option.
### pg-top
-======
*pg-top.py* uses pg_stat_user_tables system table to get current statistics
of server activity. The information is represented in 'top'-like screen,
per table and total for the server, and updated dynamically.
* approximate number of rows in table
### pg-stat
-======
*pg-stat.py* is a command-line tool to get advanced server statistics in
real-time. The information is represented in tabular form, similar to
'vmstat' output. By default, new data row is printed each 2 seconds.
* total number of live processes
### pg-info
-======
*pg-info.py* script gathers static performance-related information
from the pg_stat_xxx tables and tries to identify potential problem sources.
## Authors And Contributors
-======
These scripts were created as inhouse tools at Parallels (www.parallels.com),
by Alexander Andreev (aandreev@parallels.com).
Do not hesitate to send your patches, issues and proposals!
## License
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Released under [GPLv2 License](https://github.com/CloudServer/postgresql-perf-tools/blob/master/LICENSE)