On Wed, May 12, 2010 at 09:12:43AM -0700, Melvin Davidson wrote:
> Can anyone tell me how to measure _actual_ transactions per minute on a PostgreSQL server. I am not talking about
usingpgbench, as I am not interested in determining what is possible, but rather the actual count of queries /
transactionsbeing sent to the server.
sure. run:
select sum(xact_commit + xact_rollback) from pg_stat_database
every minute, substract previous result from current, and you'll know
your current tpm.
Best regards,
depesz
--
Linkedin: http://www.linkedin.com/in/depesz / blog: http://www.depesz.com/
jid/gtalk: depesz@depesz.com / aim:depeszhdl / skype:depesz_hdl / gg:6749007