Date: Tue, 5 Dec 2000 13:26:22 +0800 From: "James Lim" <jameslpin@pacific.net.sg> To: <brueggma@snoopie.yi.org>, <freebsd-questions@FreeBSD.ORG> Subject: Re: No buffer space available Message-ID: <003301c05e7b$eb33c200$fa5e78cb@gchang> References: <20001204230348.A58511@snoopie.yi.org>
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Hi there,
If you have set your maxusers to 512, u can try setting your
nmbclusters to 8192 or more.
James Lim
Technical Support Executive
Pacific Internet Limited
89 Science Park Drive
#02-05/06 The Rutherford
Singapore 118261
Finger evilfry@sg.freebsd.org for PGP key.
----- Original Message -----
From: "Eric Brueggmann" <brueggma@snoopie.yi.org>
To: <freebsd-questions@FreeBSD.ORG>
Sent: Tuesday, December 05, 2000 1:03 PM
Subject: No buffer space available
>
> I just cvsuped to 4.2-STABLE not too long ago and I'm getting this error
> while using ftp now:
>
> % ftp snoopie.yi.org
> Connected to snoopie.yi.org.
> 220 dsl-64-193-123-121.telocity.com FTP server (Version 6.00LS) ready.
> Name (snoopie.yi.org:xxxxx): xxxxxx
> 331 Password required for xxxxxx.
> Password:
> 230 User test logged in, access restrictions apply.
> ftp> ls
> 200 PORT command successful.
> 425 Can't create data socket (
> ftp> ls -la
> (,nf): No buffer space available.
> ftp>
>
>
> I have searched the mailing lists and most e-mail seem to say increase
> the maxuser variable in the kernel config file, but I already have
> it set to 512. Should I increase the nmbclusters size to 4096?
>
>
> # netstat -m
> 300/1168/34816 mbufs in use (current/peak/max):
> 141 mbufs allocated to data
> 159 mbufs allocated to packet headers
> 129/378/8704 mbuf clusters in use (current/peak/max)
> 1048 Kbytes allocated to network (4% of mb_map in use)
> 0 requests for memory denied
> 0 requests for memory delayed
> 0 calls to protocol drain routines
>
> 1# uname -a
> FreeBSD dsl-64-193-123-121.telocity.com 4.2-STABLE FreeBSD 4.2-STABLE #1:
Fri Nov 24 11:54:17 CST 2000
root@dsl-64-193-123-121.telocity.com:/usr/src/sys/compile/BEAST i386
>
>
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