| From: | Josh Berkus <josh(at)agliodbs(dot)com> |
|---|---|
| To: | Murthy Kambhampaty <murthy(dot)kambhampaty(at)goeci(dot)com> |
| Cc: | pgsql-performance(at)postgresql(dot)org |
| Subject: | Re: Data write speed |
| Date: | 2003-02-27 16:57:32 |
| Message-ID: | 200302270857.32247.josh@agliodbs.com |
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| Thread: | |
| Lists: | pgsql-performance |
Murthy,
> You could get mondo (http://www.microwerks.net/~hugo/), then backup your
> system to CDs and restore it with the new filesystem layout. You might want
> to do these backups as a matter of course?
Thanks for the suggestion. The problem isn't backup media ... we have a DLT
drive ... the problem is time. This particular application is already about
4 weeks behind schedule because of various hardware problems. At some point,
Kevin Brown and I will take a weekend to swap the postgres files to a spare
disk, and re-format the data array as pass-through Linux RAID.
And this is the last time I leave it up to the company sysadmin to buy
hardware for a database server, even with explicit instructions ... "Yes, I
saw which one you wanted, but the 2200S was on sale!"
--
Josh Berkus
Aglio Database Solutions
San Francisco
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