Re: possible bug with RAID

From: Roy Sigurd Karlsbakk (
Date: Tue Dec 11 2001 - 13:54:49 EST

> it would be interesting to write a simple benchmark
> that simply reads a file at a fixed rate. *that* would
> actually simulate your app.

sure. I'm using tux+wget for that. I were just playing around with dd

> sounds like a VM/balance problem. you didn't mention which kernel
> you're using.

2.4.16 w/tux + xfs. The fs used on the raid vol is xfs

> > I tried to do the bechmark with the individual drives, and no problem
> > there...
> much less bandwidth, and therefore VM pressure.


Roy Sigurd Karlsbakk, MCSE, MCNE, CLS, LCA

Computers are like air conditioners. They stop working when you open Windows.

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This archive was generated by hypermail 2b29 : Sat Dec 15 2001 - 21:00:21 EST