Re: some longer, larger pgbench tests with various performance-related patches

Nathan Boley <npboley@gmail.com>

From: Nathan Boley <npboley@gmail.com>

To: Robert Haas <robertmhaas@gmail.com>

Cc: Jeff Janes <jeff.janes@gmail.com>, pgsql-hackers@postgresql.org

Date: 2012-01-25T20:53:39Z

Lists: pgsql-hackers

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

Separate state from query string in pg_stat_activity
- 4f42b546fd87 9.2.0 cited

> I actually don't know much about the I/O subsystem, but, no, WAL is
> not separated from data.  I believe $PGDATA is on a SAN, but I don't
> know anything about its characteristics.

The computer is here:
http://www.supermicro.nl/Aplus/system/2U/2042/AS-2042G-6RF.cfm

$PGDATA is on a 5 disk SATA software raid 5.

Is there anything else that would be useful to know? ( Sorry, this
isn't a subject that I'm very familiar with )

-Nathan