Date: Wed, 25 Dec 1996 19:52:28 -0600 From: Raul Zighelboim <mango@staff.communique.net> To: "'hackers@freefall.freebsd.org'" <hackers@freefall.freebsd.org> Cc: "'questions@freefall.freebsd.org'" <questions@freefall.freebsd.org> Subject: Help 'no buffer available'!! Message-ID: <c=US%a=_%p=Communique._Inc.%l=KAORI-961226015228Z-3213@kaori.communique.net>
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My poor news server is sick.....
----kiyoko:/var/log# ping akira
PING akira.communique.net (204.27.65.10): 56 data bytes
64 bytes from 204.27.65.10: icmp_seq=0 ttl=255 time=0.867 ms
ping: sendto: No buffer space available
ping: wrote akira.communique.net 64 chars, ret=-1
ping: sendto: No buffer space available
ping: wrote akira.communique.net 64 chars, ret=-1
64 bytes from 204.27.65.10: icmp_seq=3 ttl=255 time=0.708 ms
----
this is killing communications once in a while....(the message No buffer
available)...
we stopped runnung named on the server to preserve memory....
What can I do to resolve it on 2.1.6R (will be upgrading to 2.2b soon)
My kernel details"
options "CHILD_MAX=512"
options "OPEN_MAX=1024"
options "MAXMEM=262144"
options "NMBCLUSTERS=4096"
options "EXTRAVNODES=30000" <----- this is not a real option on
2.1.6
options "NBUF=4096"
3c509 and ahc controllers. I also run "/usr/sbin/sysctl -w
kern.maxvnodes=30000"
at boot time....
Is theresomething I am missing ?
Thanks.
------------------------
------------------------
Raul Zighelboim
Communique Inc.
mailto:mango@communique.net
http://www.communique.net
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