tag:blogger.com,1999:blog-42543332097816344432011-11-27T16:54:00.526-08:00In this blog you can see some useful quick how-to's that are tested on Centos. i need to be publish these how-to's because it may proof some benefit to others m also very keen on to publish more how-to's as i get through those tasks you may post the questions or problems i will try to guide you according to my best efforts with available amount of time. so as i got new task you will be see new how-to the final corrections is at your endRizwan Shahhttp://www.blogger.com/profile/07496073156694143244noreply@blogger.comBlogger7125tag:blogger.com,1999:blog-4254333209781634443.post-84671462042729085852010-06-17T01:08:00.000-07:002010-08-14T02:43:00.133-07:002010-08-14T02:43:00.133-07:00Rizwan Shahhttp://www.blogger.com/profile/07496073156694143244noreply@blogger.com2 How to Mail Server Postfix/Dovecot/SMTP auth with sasl/squirrelmail/clamav/spamassassin/amavis/dkim/Postfixadmin &amp; virtual users using mysql Prerequisites: CentOS 5.3 Intermediate knowledge of Linux apache mysql saslauthd Centos/Base repository Purpose: I have created this how to produce all these integrated howtos from one place because I have <p><a href="http://feedads.g.doubleclick.net/~a/X1ivhibj8T6qd9m_ZFFv8I-Uf9I/0/da"><img src="http://feedads.g.doubleclick.net/~a/X1ivhibj8T6qd9m_ZFFv8I-Uf9I/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/X1ivhibj8T6qd9m_ZFFv8I-Uf9I/1/da"><img src="http://feedads.g.doubleclick.net/~a/X1ivhibj8T6qd9m_ZFFv8I-Uf9I/1/di" border="0" ismap="true"></img></a></p><img src="http://feeds.feedburner.com/~r/Centos53/~4/wDs2-KgNpP4" height="1" width="1"/>http://centos-howto.blogspot.com/2010/06/how-to-mail-server-postfixdovecotsmtp.htmltag:blogger.com,1999:blog-4254333209781634443.post-82167004523483678702010-01-15T07:37:00.000-08:002010-01-15T07:42:56.204-08:002010-01-15T07:42:56.204-08:00Rizwan Shahhttp://www.blogger.com/profile/07496073156694143244noreply@blogger.com0How to configure ISA Proxy/Auth Setting For Yum Problem: I was running centos in Lan for my persoanl use and there are MS ISA servers for proxying and each user has to use his/her user name &amp; password for Internet so I used my credentials but no success, remember in Firefox I have no problem but when i was going to do yum no success after the expert suggestion i read the following thread <p><a href="http://feedads.g.doubleclick.net/~a/PE4nc_3gd4GdEAsdMjR732QQqe8/0/da"><img src="http://feedads.g.doubleclick.net/~a/PE4nc_3gd4GdEAsdMjR732QQqe8/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/PE4nc_3gd4GdEAsdMjR732QQqe8/1/da"><img src="http://feedads.g.doubleclick.net/~a/PE4nc_3gd4GdEAsdMjR732QQqe8/1/di" border="0" ismap="true"></img></a></p><img src="http://feeds.feedburner.com/~r/Centos53/~4/p7fYxinO0yc" height="1" width="1"/>http://centos-howto.blogspot.com/2010/01/how-to-configure-isa-proxyauth-setting.htmltag:blogger.com,1999:blog-4254333209781634443.post-83997171216763656162009-06-22T04:22:00.000-07:002009-06-22T04:28:43.102-07:002009-06-22T04:28:43.102-07:00Rizwan Shahhttp://www.blogger.com/profile/07496073156694143244noreply@blogger.com0Tested environment:OS: Ubuntu (Centos 8.10 HARDY)Click the link, or cut and paste the whole command line below to download the driver. $ wget -O foo2zjs.tar.gz http://foo2zjs.rkkda.com/foo2zjs.tar.gzMake sure you have gcc already installed. If not them yum it.Now unpack it: Unpack: $ tar zxf foo2zjs.tar.gz $ cd foo2zjsNow compile and install it. The INSTALL file contains more detailed <p><a href="http://feedads.g.doubleclick.net/~a/OYHB0RlU40z5uAeNDpm7G1Q_90A/0/da"><img src="http://feedads.g.doubleclick.net/~a/OYHB0RlU40z5uAeNDpm7G1Q_90A/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/OYHB0RlU40z5uAeNDpm7G1Q_90A/1/da"><img src="http://feedads.g.doubleclick.net/~a/OYHB0RlU40z5uAeNDpm7G1Q_90A/1/di" border="0" ismap="true"></img></a></p><img src="http://feeds.feedburner.com/~r/Centos53/~4/TBi4l3OwwYg" height="1" width="1"/>http://centos-howto.blogspot.com/2009/06/hp-laserjet-1000-series-hp-laserjet.htmltag:blogger.com,1999:blog-4254333209781634443.post-42056549464879364942009-06-05T22:24:00.000-07:002009-11-28T09:27:09.964-08:002009-11-28T09:27:09.964-08:00Rizwan Shahhttp://www.blogger.com/profile/07496073156694143244noreply@blogger.com2Prerequisites:Cent OS 5.3Intermediate knowledge of LinuxPurpose:Some time you may ran out of space in linux &amp; it is necessary to add new HD in existing system it doesn't matter what kind of service you are running on that server the important is how you can add new HD in existing partitions and you may also be keen to mount this HD at boot time and you all want to do this without creating <p><a href="http://feedads.g.doubleclick.net/~a/jb6HOvL_qEZduo2yelD3ex3HvcM/0/da"><img src="http://feedads.g.doubleclick.net/~a/jb6HOvL_qEZduo2yelD3ex3HvcM/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/jb6HOvL_qEZduo2yelD3ex3HvcM/1/da"><img src="http://feedads.g.doubleclick.net/~a/jb6HOvL_qEZduo2yelD3ex3HvcM/1/di" border="0" ismap="true"></img></a></p><img src="http://feeds.feedburner.com/~r/Centos53/~4/5L7P0ItNpE8" height="1" width="1"/>http://centos-howto.blogspot.com/2009/05/how-to-add-new-hd-in-centos.htmltag:blogger.com,1999:blog-4254333209781634443.post-58262128285834280922009-05-02T01:55:00.000-07:002009-05-02T03:55:18.612-07:002009-05-02T03:55:18.612-07:00Rizwan Shahhttp://www.blogger.com/profile/07496073156694143244noreply@blogger.com2By:Rizwan ShahHow to Allow MSN/IRC in SquidDistribution: CENTOS5.2Squid: 2.6Prerequisites: • Cent OS 5.2 • Squid 2.6(Configured and running) • Intermediate knowledge of LinuxPurpose:Yes I know that what you are thinking but remember whenever you configure squid proxy by default your users can not go through MSN/IRC but yahoo and you may use iptables for this purpose but in my case I will <p><a href="http://feedads.g.doubleclick.net/~a/l5NTDHtNAodsUwbKj-UuDakCe-g/0/da"><img src="http://feedads.g.doubleclick.net/~a/l5NTDHtNAodsUwbKj-UuDakCe-g/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/l5NTDHtNAodsUwbKj-UuDakCe-g/1/da"><img src="http://feedads.g.doubleclick.net/~a/l5NTDHtNAodsUwbKj-UuDakCe-g/1/di" border="0" ismap="true"></img></a></p><img src="http://feeds.feedburner.com/~r/Centos53/~4/9pJdIDAWHmE" height="1" width="1"/>http://centos-howto.blogspot.com/2009/05/how-to-allow-msnirc-in-squid.htmltag:blogger.com,1999:blog-4254333209781634443.post-50639861477745511102009-05-02T01:17:00.000-07:002009-05-03T21:09:20.180-07:002009-05-03T21:09:20.180-07:00Rizwan Shahhttp://www.blogger.com/profile/07496073156694143244noreply@blogger.com0By:Rizwan ShahPrerequisites:• CentOS 5.2• Intermediate knowledge of Linux• nfsPurpose:it is very important to save your precious bandwidth during update process because it is not ideal to update every individual system from web and same kind of packages will be downloaded again &amp; again we can do this by downloading latest centos dvd iso &amp; using this dvd as local repo. Download latest <p><a href="http://feedads.g.doubleclick.net/~a/kY1Gzoo6XAbEPg3qmXEzWbd0kw4/0/da"><img src="http://feedads.g.doubleclick.net/~a/kY1Gzoo6XAbEPg3qmXEzWbd0kw4/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/kY1Gzoo6XAbEPg3qmXEzWbd0kw4/1/da"><img src="http://feedads.g.doubleclick.net/~a/kY1Gzoo6XAbEPg3qmXEzWbd0kw4/1/di" border="0" ismap="true"></img></a></p><img src="http://feeds.feedburner.com/~r/Centos53/~4/qm9QOjs-mcs" height="1" width="1"/>http://centos-howto.blogspot.com/2009/05/how-to-yum-local-repo-in-centos-using.html