Re: [reiserfs-list] Re: [reiserfs-dev] Re: Note describing poordcache utilization under high memory pressure

From: Hans Reiser (reiser@namesys.com)
Date: Wed Jan 30 2002 - 05:03:07 EST


Andrew Morton wrote:

>
>But what we do *not* want to do is to reclaim memory "fairly" from
>all caches. The value of a cached page should be measured in terms
>of the number of seeks required to repopulate it. That's all.
>

This is a good point, and I would like it to be considered by ReiserFS
developers in regards to internal nodes, and why Sizif's making internal
nodes have a longer lifetime in his experimental code for squid helped
performance.

Hans

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/



This archive was generated by hypermail 2b29 : Thu Jan 31 2002 - 21:01:16 EST