Date: Wed, 30 Jan 2002 16:15:30 -0800 From: Peter Wemm <peter@wemm.org> To: Olafur Osvaldsson <oli@isnic.is> Cc: freebsd-hubs@FreeBSD.ORG Subject: Re: connection limits on ftp-master Message-ID: <20020131001530.CC36F3A9A@overcee.wemm.org> In-Reply-To: <20020130185703.E95525@isnic.is>
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Olafur Osvaldsson wrote:
> I'm just wondering wich should be correct, the 30 given in the MOTD or the 12
> wich seems to be the current limit:
>
> =============================================================================
=
> This is the FreeBSD master archive for the ftp area /pub/FreeBSD
> It is available for primary mirrors in order to ensure rapid archive
> updates and distribution.
>
> Initially, it will allow 30 parallel rsync collections. I am
> going to get some more memory for it, so please be a little patient.
> This will be raised if rsyncd doesn't use as much memory as I expect.
>
> rsync -vaz --delete rsync://ftp-master.freebsd.org/FreeBSD/ ~ftp/pub/FreeBSD/
>
> peter@FreeBSD.org
> =============================================================================
=
>
> @ERROR: max connections (12) reached - try again later
Bah. If only we could get people to switch to cvsup. :-)
peter@ftp-master[4:01pm]/usr/local/etc-106# ps -aux | grep rsyncd
ftp 96475 1.9 2.2 46088 45568 ?? Ss 11:08AM 8:35.01 rsyncd --daemon (rsync)
ftp 97175 0.0 2.1 45220 44736 ?? Ss 3:39PM 1:24.78 rsyncd --daemon (rsync)
...
(yes, 45+MB of ram per client)
versus:
peter@ftp-master[4:01pm]/usr/local/etc-107# ps -aux | grep cvsupd
ftp 97222 15.6 0.1 3468 2604 ?? D 3:57PM 0:30.33 cvsupd: mirror@hotei.jp.freebsd.org [SNAP_16_1f/
ftp 91194 0.0 0.3 8168 6944 ?? S Tue03PM 12:54.77 cvsupd: cjh@daemon.kr.freebsd.org [SNAP_16_1e/16
...
FYI, this is what I use for using cvsup to do a backup onto a second array:
*default host=ftp-master
*default base=/local0/ftp-backup/pub
*default prefix=/local0/ftp-backup/pub
*default delete use-rel-suffix
*default norsync
FreeBSD-archive release=all preserve
Cheers,
-Peter
--
Peter Wemm - peter@FreeBSD.org; peter@yahoo-inc.com; peter@netplex.com.au
"All of this is for nothing if we don't go to the stars" - JMS/B5
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