DragonFly kernel List (threaded) for 2008-04
DragonFly BSD
DragonFly kernel List (threaded) for 2008-04
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Re: dfbsd nfs client - file descriptor leak


From: Oliver Fromme <check+jztsug00rshk5i37@xxxxxxxxxx>
Date: 24 Apr 2008 11:00:28 GMT

Matthew Dillon wrote:
 >    The default parameters are set very conservatively on DragonFly.  You
 >    can experiment with them with these sysctl's (in seconds):
 > 
 >    vfs.nfs.access_cache_timeout: 5
 >    vfs.nfs.neg_cache_timeout: 3
 >    vfs.nfs.pos_cache_timeout: 3

FWIW, FreeBSD's default for access_cache_timeout
was raised to 60 quite some time ago.  On my oldest
machine (a 4.x one) ist is still only 2 seconds.

Best regards
   Oliver

-- 
Oliver Fromme, secnetix GmbH & Co. KG, Marktplatz 29, 85567 Grafing b. M.
Handelsregister: Registergericht Muenchen, HRA 74606,  Geschäftsfuehrung:
secnetix Verwaltungsgesellsch. mbH, Handelsregister: Registergericht Mün-
chen, HRB 125758,  Geschäftsführer: Maik Bachmann, Olaf Erb, Ralf Gebhart

FreeBSD-Dienstleistungen, -Produkte und mehr:  http://www.secnetix.de/bsd



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