[rrd-developers] Re: Improving RRD tool scalability

Sasha Mikheev sasha at avalon-net.co.il
Tue Mar 4 08:57:50 MET 2003

> -----Original Message-----
> From: Otmar Lendl [mailto:O.Lendl at eunet-ag.at]
> Sent: eai u?e 03 ioo 2003 23:33
> To: Sasha Mikheev; rrd-developers at list.ee.ethz.ch
> Subject: Re: [rrd-developers] Improving RRD tool scalability
> rrdtool update is doing lots of small writes.
> Small writes are the worst things you can do to a RAID5 system,
> as it needs to redo parity in that case.
> Have you tried running your setup on a RAID0+1 array?
For budget reasons our customer can not switch to RAID0+1. It was the first
we recommended.

> /ol
> --
> < Otmar Lendl (O.Lendl at eunet-ag.at) | EUnet AG Systems Engineer >

Unsubscribe mailto:rrd-developers-request at list.ee.ethz.ch?subject=unsubscribe
Help        mailto:rrd-developers-request at list.ee.ethz.ch?subject=help
Archive     http://www.ee.ethz.ch/~slist/rrd-developers
WebAdmin    http://www.ee.ethz.ch/~slist/lsg2.cgi

More information about the rrd-developers mailing list