Hello,
We have setup a new CentOS mirror that syncs 3 times a day with
us-msync.centos.org::CentOS.
http://centos-distro.cavecreek.net/ftp://centos-distro.cavecreek.net/
rsync: centos-distro.cavecreek.net::CentOS
City: Phoenix, AZ
Bandwidth: 100mbit
Sponsor: Cavecreek Web Hosting
Bryan Sarpad
Cavecreek Wholesale Internet Exchange
We have upgraded the rsync used on the centos mirrors to a version >=
2.6.4 so that we can use the --delay-updates flag for rsyncing.
This flag (if you have rsync >= 2.6.4) will download all the updates,
then move them into place ... so for items like yum repos, there is a
much shorter time that the repo is not usable during long updates. If
you have rsync >= 2.6.4, we recommend you use this switch for CentOS
rsyncs.
See the below e-mail for info:
> > >> While a CVS commit is in progress, for instance, other users still see the previous
> > >> state; this is not true for a YUM repository.
> >
> > >> Hmm. This sounds like the crux of the problem. If the mirroring
> > >> software could be tricked into copying the repodata last, wouldn't this
> > >> problem (and this thread) go away?
> >
> > > rsync does not allow you to specify an order, however rsync has 2 options.
> > > --delay-updates will update the mirror at the end of the sync, which is
> > > near atomic (this is functionality that Jeff Pitman wrote when I needed it
> > > for my repository) and you have an atomic-script that comes with rsync
> > > that hardlinks the tree, makes updates in that new tree and finally
> > > atomically puts it all back.
> >
> > This one thing right there will help tremendously. Thanks for the pointer
> > to --delay-updates (any idea which version of rsync this first appeared?).
>
> OK guys ... the answer is that is was added in version 2.6.4 of
> rsync ... and that is newer than both CentOS-3 and CentOS-4 :(
>
> BUT - this is such a good feature, we have upgraded the CentOS mirrors
> to have version 2.6.6 of rsync from Dag's repo:
>
> http://dag.wieers.com/packages/rsync/
>
> We recommend that if you are rsyncing from centos.org that you get
> the .el3 or .el4 version of rsync (depending on the version of your
> mirror) from above and then add the --delay-updates switch to your rsync
> script when rsyncing from us.
>
> Many thanks to Dag Wieers for the info on this issue, for submitting the
> request to get this included in rsync ... and for his outstanding repos.
Hi! I am now mirroring CentOS and I would like to use
lock files so that I don't start multiple connections
at the same time. I don't know how to do this...
The CentOS Mirroring HowTo 'told' me that this mailing
list can help me! Thank you in advance...
Silvian Cretu
-----------------
http://www.linux360.ro/http://toxic-chat.sourceforge.net/http://www.caramida-verde.as.ro/
__________________________________
Yahoo! Mail - PC Magazine Editors' Choice 2005
http://mail.yahoo.com
Silvian Cretu wrote:
>Hi! I am now mirroring CentOS and I would like to use
>lock files so that I don't start multiple connections
>at the same time. I don't know how to do this...
>The CentOS Mirroring HowTo 'told' me that this mailing
>list can help me! Thank you in advance...
If you want to create a lock file without a race condition, you could use the
'lockfile' command. The man page even shows simple example quasi-script.
--
Dave Thompson ( thomas (at) cs.wisc.edu )
Associate Researcher Department of Computer Science
University of Wisconsin-Madison http://www.cs.wisc.edu/(twiddle)thomas
1210 West Dayton Street
Madison, WI 53706-1685
--
------- End of Forwarded Message
I forward this request, which came in through the security
identity, to the proper mailing list. Please assist him.
-- Russ herrold
---------- Forwarded message ----------
Date: Wed, 3 Aug 2005 01:51:50 +0430
From: Sales Sign4host <sales(a)sign4host.com>
To: security @ centos.org
Subject: os chooice help
Dear centos security team
We have a web server in USA and now we have fedora core2 but we find many
security problems on that
Now we want to change it to your OS but we are looking for good security OS
Our server configuration
AMD 64 bit 3000+
2 GB Ram
Plesk Reload 7.5 Control panel
And 1200 data transfer
4 ip
We will add in feature 500GB extra bandwidth
50 ip with in next 4 month now we have 8 ip
We will host around 1800 host on that but all site have average usage
Please help us
Regards,
Sales Team
(Iran Head Surfer sign4host.com )
Tel:+989143405341
Web Host & Web Promoter
<http://sign4host.com/> http://sign4host.com
International Leader in Linux Hosting !
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----------------------------------------
http://mirrors.playboy.com/CentOS/
Also available by ftp and rsync (see http://mirrors.playboy.com/ for
details)
DS3 rate limited to 10Mbps, updated twice daily.
Any questions/concerns should be sent to mirrors(a)playboy.com
Thanks!
Brian Moyles
Playboy Enterprises, Inc.
(312) 373-2086 | bmoyles(a)playboy.com
ftp://ftp.is.co.za/mirror/centos/
or
ftp://ftp.is.co.za/linux/distributions/centos/
City: Johannesburg, South Africa
Bandwidth: Multiple 45Mb lines (throttled access)
Carrying: Everything eu-msync.centos.org has (51G)
Syncing: once a day
Sponsoring organization: Internet Solutions
http://www.is.co.za
--
FTP Admin
internet solutions, south africa