Re: Tips & Tricks for validating hardware/os - Mailing list pgsql-performance

From Vivek Khera
Subject Re: Tips & Tricks for validating hardware/os
Date
Msg-id 150A031D-7E4C-47EA-BDE4-68F678AEA36C@khera.org
Whole thread Raw
In response to Re: Tips & Tricks for validating hardware/os  ("Andreas Kostyrka" <andreas@kostyrka.org>)
List pgsql-performance
On May 23, 2007, at 2:32 AM, Andreas Kostyrka wrote:

> You forgot pulling some RAID drives at random times to see how the
> hardware deals with the fact. And how it deals with the rebuild
> afterwards. (Many RAID solutions leave you with worst of both
> worlds, taking longer to rebuild than a restore from backup would
> take, while at the same ime providing a disc IO performance that is
> SO bad that the server becomes useless during the rebuild)

*cough* adaptec *cough* :-(


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