On 12/10/2015 10:35 AM, Tory M Blue wrote:
Thiis valid regardless of the workload?
Yes.
Seems that I would be storing a ton of data and writing it once an hour, so would have potential perf hits on the hour. I guess I'm not too up to date on the checkpoint configuration.
No, that isn't how it works. http://www.postgresql.org/docs/9.4/static/wal-configuration.html
My settings on this particular DB fsync = off
This will cause data corruption in the event of improper shutdown.
#synchronous_commit = on
I would turn that off and turn fsync back on. JD -- Command Prompt, Inc. - http://www.commandprompt.com/ 503-667-4564 PostgreSQL Centered full stack support, consulting and development. Announcing "I'm offended" is basically telling the world you can't control your own emotions, so everyone else should do it for you. -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance
