Date: Fri, 10 Oct 2008 11:19:05 +0200 From: "Johan Hendriks" <Johan@double-l.nl> To: "Laszlo Nagy" <gandalf@shopzeus.com> Cc: freebsd-questions@freebsd.org Subject: RE: 7.1 hangs, shutdown terminated Message-ID: <57200BF94E69E54880C9BB1AF714BBCB5DE18D@w2003s01.double-l.local> References: <48EF14E1.9080808@shopzeus.com> <57200BF94E69E54880C9BB1AF714BBCB5DE18C@w2003s01.double-l.local> <48EF1C9C.3020201@shopzeus.com>
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>Johan Hendriks írta: >> If find / -sx is running and is consuming all CPU, what is the value of >vfs.ufs.dirhash_mem: >> >> # sysctl -a | grep dirhash >> >shopzeus# sysctl -a | grep dirhash >vfs.ufs.dirhash_docheck: 0 >vfs.ufs.dirhash_mem: 2095818 >vfs.ufs.dirhash_maxmem: 2097152 >vfs.ufs.dirhash_minsize: 2560 >> Make sure vfs.ufs.dirhash_mem: is not close to vfs.ufs.dirhash_maxmem: >> >All right. It is close to it. Which one should I increase? I put this >into /etc/sysctl.conf: >vfs.ufs.dirhash_maxmem=8228608 >Would it be scufficient? >Thanks, > Laszlo vfs.ufs.dirhash_maxmem= is the value to adjust. Mine is at 12582912. this happens on Mailservers 'which has a lot of directorys for the mail. The value depends on how many directory's there are on your system. Keep track on the value and when it hits the limit again increase the limit until it stays under the limit. It can take a while to reach the limit again. Regards, Johan Hendriks Double L Automatisering No virus found in this outgoing message. Checked by AVG - http://www.avg.com Version: 8.0.173 / Virus Database: 270.8.0/1717 - Release Date: 9-10-2008 16:56
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