From: | Ron Johnson <ron(dot)l(dot)johnson(at)cox(dot)net> |
---|---|
To: | PgSQL Performance ML <pgsql-performance(at)postgresql(dot)org> |
Subject: | Re: Hardware performance |
Date: | 2003-07-18 10:14:48 |
Message-ID: | 1058523288.2373.10.camel@haggis |
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Thread: | |
Lists: | pgsql-performance |
On Wed, 2003-07-16 at 23:25, Roman Fail wrote:
[snip]
> has every bit of redundancy you can order. While uncommon, the
> backplane is one one of the many single points of failure!
Unless you go with a shared-disk cluster (Oracle 9iRAC or OpenVMS)
or replication.
Face it, if your pockets are deep enough, you can make everything
redundant and burden-sharing (i.e., not just waiting for the master
system to die). (And with some enterprise FC controllers, you can
mirror the disks many kilometers away.)
--
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| Jefferson, LA USA |
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| "I'm not a vegetarian because I love animals, I'm a vegetarian |
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