Date: Fri, 26 Aug 2005 09:43:26 +0200 From: Marian Hettwer <MH@kernel32.de> To: Claus Guttesen <kometen@gmail.com> Cc: freebsd-current@freebsd.org, Mike Tancsa <mike@sentex.net> Subject: Re: filesystem performance with lots of small files Message-ID: <430EC81E.7010804@kernel32.de> In-Reply-To: <b41c755205082515397ded2304@mail.gmail.com> References: <430E06AA.2000907@kernel32.de> <6.2.3.4.0.20050825135916.07a19ac8@64.7.153.2> <430E3743.3030108@kernel32.de> <b41c755205082515397ded2304@mail.gmail.com>
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Hej there, Claus Guttesen wrote: >>I didn't changed anything from the defaults... it looks like that: >>mhettwer@submaster-test$ sysctl vfs.ufs.dirhash_maxmem >>vfs.ufs.dirhash_maxmem: 2097152 >>mhettwer@submaster-test$ sysctl vfs.ufs.dirhash_mem >>vfs.ufs.dirhash_mem: 368622 > > > You could try the following change: > > sysctl vfs.ufs.dirhash_maxmem=8388608 > > Did you use the GENERIC-kernel? If so, remember that witness, > invariants etc. are a part of the RELENG_6-branch. You should disable > these settings with a custom-build kernel. You may also want to read > /usr/src/UPDATING. > As I wrote in my first mail, it's basicly a GENERIC Kernel, but without debugging options. I read UPDATING :) afaik, I removed all debugging features from the GENERIC Kernel ... regards, Marian
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