tech-kern archive

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Old Index]

Re: WAPL/RAIDframe performance problems

To: tech-kern%netbsd.org@localhost, tech-perform%netbsd.org@localhost
Subject: Re: WAPL/RAIDframe performance problems
From: Edgar Fuß <ef%math.uni-bonn.de@localhost>
Date: Mon, 19 Nov 2012 12:39:57 +0100

> Regarding (A), there seems to be no single difference explaining the whole 
> performance degradation, so I tried to test intermediate steps.
Was anyone able to confirm this or obtain better performance on a different 
SAS controller?
It looks like my only option is trying a an MPT-II controller. Any other 
suggestions?

References:
- Serious WAPL performance problems
  - From: Edgar Fuß
- WAPL/RAIDframe performance problems
  - From: Edgar Fuß

Prev by Date: Re: tstile lockup
Next by Date: Re: tstile lockup
Previous by Thread: Re: WAPL/RAIDframe performance problems
Next by Thread: Problem identified: WAPL/RAIDframe performance problems
Indexes:

Home | Main Index | Thread Index | Old Index