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Re: Tips & Tricks for validating hardware/os
- From: Vivek Khera <vivek(at)khera(dot)org>
- To: PostgreSQL Performance <pgsql-performance(at)postgresql(dot)org>
- Subject: Re: Tips & Tricks for validating hardware/os
- Date: Wed, 23 May 2007 11:51:49 -0400
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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- Re: Tips & Tricks for validating hardware/os
- From: Andreas Kostyrka
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