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
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