On Linux aufs is about 20% faster.  But why fix it if it aint broke?  If 
DiskD is performing well for you, then leave it be.
Both are pretty equally reliable, I think, though I haven't used DiskD 
enough to be sure.  aufs is very reliable on Squid 2.4STABLE2 (but maybe 
not STABLE1).  Someone posted a FD leak patch recently (post STABLE2), 
but I haven't heard from Henrik or Adrian or Robert on whether it's a 
serious problem or not.  I haven't hit an FD problem, but we only have a 
couple of 2.4 boxes in production, and those for a very short time.
Whitley GS11 Cecil H wrote:
> Hi all,
> I am new to squid.  We are running a mixed environment (m.s. proxy and
> squid) and are migrating to squid.  In reading the documentation and faq, I
> still have a question.  Which is better/faster/more reliable, aufs or
> diskd???
> 
> hardware: dell poweredge 4400 
> os: redhat 7.1
> Server is running the "out-of-the-box" enterprise smp kernel.
> 
> squid 2.4.STABLE1
> squidGuard 1.1.4
> 
> Cache is actually up and running in production.  Concept proven, migration
> begins.  That was using diskd.  I am seeing many many posts here using aufs,
> am I missing out?
                                   --
                      Joe Cooper <joe@swelltech.com>
                  Affordable Web Caching Proxy Appliances
                         http://www.swelltech.com
Received on Tue Sep 04 2001 - 09:48:40 MDT
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