pg_top is 'top' for PostgreSQL. It is derived from Unix Top. Similar to top, pg_top allows you to monitor PostgreSQL processes. It also allows you to:
Screenshots and some instruction of this application.
View the source code on-line.
Download releases from:
Download the source code with Mercurial: hg clone http://ptop.sourceforge.net/cgi-bin/hgwebdir.cgi/pg_top
Tested platforms:
The pgFoundry page for the project is at http://pgfoundry.org/projects/ptop, where you can find downloads, documentation, bug reports, mailing lists, and a whole lot more.
Send questions and comments, or subscribe, to ptop-hackers at lists.pgfoundry.org.
The PostgreSQL top project is a PostgreSQL Community project that is a part of the pgFoundry.