Pascal Laporte wrote:
> In what ways are we able to pull information about transactions and I/O per second ?
> For things like load testing we need this type of information.
> In Oracle we retrieve it from the AWR reports.
> Are PG admins also looking at this data, and how is that collected/presented?
For operating system parameters like I/O and CPU load you have to use operating
system tools, like "sar" on UNIX.
For measuring things like TPS during a test run, I'd recommend pgBadger
(http://dalibo.github.io/pgbadger/).
Yours,
Laurenz Albe