Hi, Here's my recursive clients: [EMAIL PROTECTED] ~]# rndc status number of zones: 622 debug level: 0 xfers running: 0 xfers deferred: 0 soa queries in progress: 0 query logging is ON recursive clients: 903/75000 tcp clients: 0/100 server is up and running [EMAIL PROTECTED] ~]#
And our lsof: [EMAIL PROTECTED] ~]# lsof|grep named|wc -l 1035 On Wed, Aug 20, 2008 at 10:14 AM, JINMEI Tatuya / [EMAIL PROTECTED]@C#:H(B < [EMAIL PROTECTED]> wrote: > At Mon, 18 Aug 2008 19:30:33 +0800, > "BroBind BroBind" <[EMAIL PROTECTED]> wrote: > > > We're running RHEL4-U3 x86_64 OS using bind-9.3.5-P2 (patched from > > bind-9.3.5-P1). I still got error this error "socket: too many open file > > descriptors" when I applied this options. > > > > STD_CDEFINES="-DISC_SOCKET_FDSETSIZE=16384" ./configure > > > > Systems running both authoritative and caching dns. We also have very > much > > higher failures in recursive queries. > > > > Any recommendations? > > I'd check how many recursive clients the server is handling: rndc status > I'd also check how many sockets named is actually opening by, > e.g. using lsof. > > --- > JINMEI, Tatuya > Internet Systems Consortium, Inc. >
