Simple script to analyse your PostgreSQL database config, give tuning advice

It is inspired by mysqltuner.pl

If available postgresqltuner.pl will use standard PostgreSQL variables like , , , , and password from file. When using it remotly, postgresqltuner.pl will use ssh to collect OS informations. You can configure the average number of work_mem buffers per connection (in percent):

When running in an hypervisor with SSD disks, detection is not accurate.

Source: github.com