Skip site navigation (1) Skip section navigation (2)

Re: [ADMIN] H/W RAID 5 on slower disks versus no raid on

From: "Bjoern Metzdorf" <bm(at)turtle-entertainment(dot)de>
To: "scott(dot)marlowe" <scott(dot)marlowe(at)ihs(dot)com>
Cc: <pgsql-performance(at)postgresql(dot)org>
Subject: Re: [ADMIN] H/W RAID 5 on slower disks versus no raid on
Date: 2002-11-21 20:53:02
Message-ID: 012201c2919f$fc4e1b40$ (view raw, whole thread or download thread mbox)
Lists: pgsql-adminpgsql-performance
> In fact, the linux kernel supports >2 drives in a mirror.  Useful for a 
> mostly read database that needs to handle lots of concurrent users.

Good to know.

What do you think is faster: 3 drives in raid 1 or 3 drives in raid 5?


In response to


pgsql-performance by date

Next:From: Wei WengDate: 2002-11-21 20:54:03
Subject: performance of insert/delete/update
Previous:From: Francisco J ReyesDate: 2002-11-21 20:47:51

pgsql-admin by date

Next:From: Marc MitchellDate: 2002-11-21 21:04:40
Subject: Re: Query performanc issue - too many table?
Previous:From: Bruno Wolff IIIDate: 2002-11-21 20:45:46
Subject: Re: pg_hba.conf file review

Privacy Policy | About PostgreSQL
Copyright © 1996-2017 The PostgreSQL Global Development Group