dfbsd nfs client - file descriptor leak

Oliver Fromme check+jztsug00rshk5i37 at fromme.com
Thu Apr 24 04:00:28 PDT 2008


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





More information about the Kernel mailing list