Discuss

discuss@lists.centos.org

1 participants
34734 discussions

*very* raw script for a new email server
by Benjamin J. Weiss 09 Dec '04

09 Dec '04

All, I'm putting up a new email server, but I can't afford downtime when I switch servers. So, I've been writing a script that will take a CentOS install and turn it into a secure email server with Spam Assassin, Amavis-new, ClamAV and external relay using SASL authentication. The script is still *very* raw, and I'm relatively new to bash script writing. I still have some areas of work to do: - I need to incorporate the "alternatives" command to switch from sendmail to postfix, instead of using the redhat-switch-mail and changing it via gui. - I need to figure out how to automate the certificate generation. Right now I still have to type in a password at the prompt, as well as hit <enter> to accept the defaults - Some of my sed commands are kludgy. I'm still learning the ins and outs of sed - I have *no* idea whether or not Vipul's Razor is working or not. - I need to fix the yum "extras" section. - I need to improve the iptables handling. Anyway, if you guys'd like to take a look and make comments, I'm open to suggestions and whatnot. It's at: http://www.benjamin.weiss.name/mail-server.sh Thanks! Ben

5 7

CentOS-2 errata
by John Newbigin 08 Dec '04

08 Dec '04

The following errata for CentOS-2 have been built and uploaded the the centos mirror: RHSA-2004:636-01 Updated ImageMagick packages fix security vulnerability This package contains a fix for RedHat bug #62100:ImageMagick does not start from Gnome menu panel. The release number has been updated to indicate that this package has been modified for CentOS-2. Files available: ImageMagick-5.3.8-6.c2.1.i386.rpm ImageMagick-c++-5.3.8-6.c2.1.i386.rpm ImageMagick-c++-devel-5.3.8-6.c2.1.i386.rpm ImageMagick-devel-5.3.8-6.c2.1.i386.rpm ImageMagick-perl-5.3.8-6.c2.1.i386.rpm More details are available from the RedHat web site at https://rhn.redhat.com/errata/rh21as-errata.html The easy way to make sure you are up to date with all the latest patches is to run: # yum update -- John Newbigin - Computer Systems Officer School of Information Technology Swinburne University of Technology Melbourne, Australia http://www.it.swin.edu.au/staff/jnewbigin

1 0

CentOS-3 x86_64 errata - Updated ImageMagick packages fix security vulnerability
by Will Dinkel 08 Dec '04

08 Dec '04

Updated ImageMagick for x86_64 (see https://rhn.redhat.com/errata/RHSA-2004-636.html for details): RPMS/ImageMagick-5.5.6-7.x86_64.rpm RPMS/ImageMagick-c++-5.5.6-7.x86_64.rpm RPMS/ImageMagick-c++-devel-5.5.6-7.x86_64.rpm RPMS/ImageMagick-devel-5.5.6-7.x86_64.rpm RPMS/ImageMagick-perl-5.5.6-7.x86_64.rpm SRPMS/ImageMagick-5.5.6-7.src.rpm Execute "yum update ImageMagick" to apply. Will Dinkel Chief Systems Engineer Team HPC, Inc. 785-542-2135 x304 wdinkel(a)teamhpc.com http://www.teamhpc.com

1 0

CentOS-3 errata - Updated ImageMagick packages fix security vulnerability
by Lance Davis 08 Dec '04

08 Dec '04

A new version of ImageMagick is available for CentOS-3 i386 This fixes a security vulnerability. https://rhn.redhat.com/errata/RHSA-2004-636.html refers Updated files are :- updates/i386/RPMS/ImageMagick-5.5.6-7.i386.rpm updates/i386/RPMS/ImageMagick-c++-5.5.6-7.i386.rpm updates/i386/RPMS/ImageMagick-c++-devel-5.5.6-7.i386.rpm updates/i386/RPMS/ImageMagick-devel-5.5.6-7.i386.rpm updates/i386/RPMS/ImageMagick-perl-5.5.6-7.i386.rpm updates/i386/SRPMS/ImageMagick-5.5.6-7.src.rpm yum update ImageMagick will be sufficient to pick up this change. Lance

1 0

Virtualmin
by WipeOut 08 Dec '04

08 Dec '04

Anyone running Virtualmin/webmin on CentOS? Is it a straight forward setup or are there some catches?

1 0

Re: [Centos] confession
by C.M. Connelly 08 Dec '04

08 Dec '04

Beau, Most everything you could need to know is in the man pages for yum. If you have specific questions not answered by the man pages, please feel free to ask me for my experiences, Seth (who wrote the thing so should be able to answer *anything* about it), or the list. I'm actually a Debian developer myself, but we're using CentOS at work, and I find yum quite comfortable (and a good deal less complex than apt for setting up and maintaining local repositories). I've recently implemented the use of the yumgroups.xml file to define groups of packages for installation on different classes of machines. It works very well (provided you make sure that all the important files are actually readable!). Claire -- *-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-* Claire Connelly cmc(a)math.hmc.edu Systems Administrator (909) 621-8754 Department of Mathematics Harvey Mudd College *-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*

6 7

Apache
by Joe Polk 07 Dec '04

07 Dec '04

Okay, I'm curious. I just installed CentOS 3.3 and did an update with YUM. I want to run Apache so I first checked to see if it's installed with rpm -q apache. Nada. Yet, in /etc/rc.d/rc3.d I see K15httpd. So I moved that to S15httpd and started it up. It's up. Goto the default page and it's running. So....if it's not showing up in rpm queries, how is/was it installed? -- <<JAV>>

5 5

GFS 6.0.2-12
by John Newbigin 07 Dec '04

07 Dec '04

GFS 6.0.2-12 is now available for CentOS-3. This version has some small fixes is but is mostly just to support the new CentOS-3 kernel. The files are available from my site here: http://bender.it.swin.edu.au/centos-3/RHGFS/ Tips for updating: Because the dependencies are a bit screwed (thanks to RH), it is probably easiest to do rpm -U http://bender.it.swin.edu.au/centos-3/RHGFS/GFS-6.0.2-12.c3.1.i386.rpm --nodeps before updating the rest. If you want to use yum, chuck this into your yum.conf for now: [gfs] name=CentOS-3 GFS baseurl=http://bender.it.swin.edu.au/centos-3/RHGFS/ gpgcheck=0 Watch out for /etc/sysconfig/gfs being replaced by the new GFS package. Your old version should be renamed to .rpmorig John. -- John Newbigin Computer Systems Officer Faculty of Information and Communication Technologies Swinburne University of Technology Melbourne, Australia http://www.it.swin.edu.au/staff/jnewbigin

1 0

confession
by beau 06 Dec '04

06 Dec '04

Gang, I've got to admit, what really sold me on debian was apt-get. And I've been resisting getting up to speed with yum. So, can any of ya point me to a good starter page, maybe one with migrators like me in mind? Many thanks. -- Robert Thomas ("beau") Hayes Link Open your heart, pray for peace, preach healing (c)2004ISR http://www.semanticrestructuring.com/

1 1

CentOS-3 errata - updated kernel packages fix security vulnerabilities
by Lance Davis 06 Dec '04

06 Dec '04

A new kernel is available for CentOS-3 https://rhn.redhat.com/errata/RHSA-2004-549.html refers Updated files are :- updates/i386/RPMS/ kernel-2.4.21-20.0.1.EL.athlon.rpm kernel-2.4.21-20.0.1.EL.i686.rpm kernel-BOOT-2.4.21-20.0.1.EL.i386.rpm kernel-doc-2.4.21-20.0.1.EL.i386.rpm kernel-hugemem-2.4.21-20.0.1.EL.i686.rpm kernel-hugemem-unsupported-2.4.21-20.0.1.EL.i686.rpm kernel-smp-2.4.21-20.0.1.EL.athlon.rpm kernel-smp-2.4.21-20.0.1.EL.i686.rpm kernel-smp-unsupported-2.4.21-20.0.1.EL.athlon.rpm kernel-smp-unsupported-2.4.21-20.0.1.EL.i686.rpm kernel-source-2.4.21-20.0.1.EL.i386.rpm kernel-unsupported-2.4.21-20.0.1.EL.athlon.rpm kernel-unsupported-2.4.21-20.0.1.EL.i686.rpm updates/i386/SRPMS/ kernel-2.4.21-20.0.1.EL.src.rpm in addition I have built an i586 kernel that is now in addons :- addons/i386/RPMS/ kernel-2.4.21-20.0.1.EL.i586.rpm kernel-unsupported-2.4.21-20.0.1.EL.i586.rpm These kernel packages no longer have the .c0 release appendage, this is in order for them to be compatible with 3rd party kernel modules released for rhel that look for an exact match on kernel release build. The spec file is still changed to remove reference to Red Hat but the release level is left unchanged. This is just one more little step towards our aim of full compatibility ... To update to this new kernel version run yum update (assuming you havent modified the yum configuration to not update kernels) Then you will need to reboot the machine to use the new kernel. Lance

4 6

Jump to page:

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005

2004

Discuss