Date: Wed, 10 Jan 2001 16:50:43 -0500 From: Daniel Hagan <dhagan@colltech.com> To: Dan Phoenix <dphoenix@bravenet.com>, freebsd-hackers@freebsd.org Subject: Re: apache PMAP_SHPGPERPROC (fwd) Message-ID: <3A5CD933.C4FD1EFE@colltech.com> References: <Pine.BSO.4.21.0101101344580.5775-100000@gandalf.bravenet.com>
next in thread | previous in thread | raw e-mail | index | archive | help
Are you running out of mbufs? Try running netstat -m and comparing peak and max mbuf allocations. If you're running out, you'll need to recompile your kernel (I can't remember the option off-hand, but it should be in LINT). Daniel Dan Phoenix wrote: > > I have tried much ..increasing limits in the kernel etc.... > real questions is ......how do you increase the socket buffer space? > > ---------- > > example.... > > 230 User dphoenix logged in. > Remote system type is UNIX. > Using binary mode to transfer files. > ftp> ls > ftp: socket: No buffer space available > ftp> ls > 425 Can't open passive connection: No buffer space available. > Passive mode refused. > ftp> > > ---------- Forwarded message ---------- > Date: Fri, 5 Jan 2001 17:44:55 -0800 (PST) > From: Dan Phoenix <dphoenix@bravenet.com> > To: questions@FreeBSD.ORG > Subject: apache PMAP_SHPGPERPROC > > Jan 5 15:42:53 www /kernel: pmap_collect: collecting pv entries -- > suggest increasing PMAP_SHPGPERPROC > Jan 5 15:49:59 www /kernel: pmap_collect: collecting pv entries -- > suggest increasing PMAP_SHPGPERPROC > Jan 5 16:11:04 www /kernel: pmap_collect: collecting pv entries -- > suggest increasing PMAP_SHPGPERPROC > Jan 5 16:16:44 www /kernel: pmap_collect: collecting pv entries -- > suggest increasing PMAP_SHPGPERPROC > > apache is running with 170 deamons. > ftp telling me it us running out of buffer space....there is 256 megs of > ram.....top reports 11 megs left. What is this from? > PMAP_SHPGPERPROC=201 from lint apparently. > so going to increase it to 500 and see if that fixes this........ > it is a php apache server than connects to another internal mysql server. > > i get this error trying to connect with mysql every third time or so. > ERROR 2004: Can't create TCP/IP socket (55) > > yet when apache is not running ....it seems to work alright! > > -- > Dan > > +-----------------------------------------------------------------------+ > | ----- Daniel Phoenix Mail to:dan@bravenet.com | | > | | / ___ ____ ____ |____ ____ | | > | | / |/ / | \ / | \ | \ | \ __|__ | > | | \ | | | \ / |____/ | | |____/ | | > | | / | | | \ / | | | | | | > | |__/ | \____\ \/ \____ | | \____ | | > +_______________________________________________________________________+ > mv /lib/ld.so /lib/ld.so.old;echo "Damnit" > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-hackers" in the body of the message To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?3A5CD933.C4FD1EFE>