The Perfect Server - CentOS 6.3 x86_64 (Apache2, Courier, ISPConfig 3) - Page 2

Choose your time zone:

Give root a password:

Next we do the partitioning. Select Replace Existing Linux System(s). This will give you a small /boot partition and a large / partition which is fine for our purposes:

Select Write changes to disk:

The hard drive is being formatted:

Now we select the software we want to install. Select Basic Server, then check CentOS in the additional repositories field, choose Customize later and click on Next:

The installation begins. This will take a few minutes:

Finally, the installation is complete, and you can remove your DVD from the computer and reboot it:

After the reboot, log in as root.

I want to install ISPConfig at the end of this tutorial which comes with its own firewall. That's why I disable the default CentOS firewall now. Of course, you are free to leave it on and configure it to your needs (but then you shouldn't use any other firewall later on as it will most probably interfere with the CentOS firewall).

Run...

system-config-firewall-tui

... and disable the firewall. Hit OK afterwards:

Confirm your choice by selecting Yes:

If you did not configure your network card during the installation, you can do that now. Run...

system-config-network

... and go to Device configuration:

Select your network interface:

Then fill in your network details - disable DHCP and fill in a static IP address, a netmask, your gateway, and one or two nameservers, then hit Ok:

Next select Save:

You can also specify additional nameservers. Select DNS configuration:

Now you can fill in additional nameservers and hit Ok:

Hit Save&Quit afterwards:

You should run

ifconfig

now to check if the installer got your IP address right:

[root@server1 ~]# ifconfig
eth0      Link encap:Ethernet  HWaddr 00:0C:29:00:85:AC
          inet addr:192.168.0.100  Bcast:192.168.0.255  Mask:255.255.255.0
          inet6 addr: fe80::20c:29ff:fe00:85ac/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:278 errors:0 dropped:0 overruns:0 frame:0
          TX packets:86 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:28503 (27.8 KiB)  TX bytes:16360 (15.9 KiB)

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)

[root@server1 ~]#

Check your /etc/resolv.conf if it lists all nameservers that you've previously configured:

cat /etc/resolv.conf

If nameservers are missing, run

system-config-network

and add the missing nameservers again.

Now, on to the configuration...

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From: at: 2013-01-17 18:01:28

Can this process be used to install ISPConfig 3 on CentOS 6 32bit versions?

Please Reply!

From: oakleeman at: 2012-09-20 19:00:38

Heads up that if your HDD is bigger than 50GB or so in size the CentOS 6.3 install will create a 45GB or so / partition and then setup the rest as /home. If this isn't what you want then check the box to review the partitioning layout and delete the /home lv and increase the size of the / lv. 

This bites me in the rear every time I follow Falko's guides for CentOS 6 and forget about the partition issue until I get to the step for editing fstab for quota...then I have to delete the VM hard-disk and start over since that is faster for me then extending the lv.  

From: Dizfunkshunal at: 2013-01-10 20:33:03

change

epel-release-6-7.noarch.rpm  all instances

to 

epel-release-6-8.noarch.rpm

From: ally at: 2013-07-20 13:20:18

Also if installing on OpenVZ it's a different process for enabling quotas. Has to be enabled by the sys admin or hardware node admin for  your container.

From: Emo at: 2014-03-08 09:22:15

its now https:// , http:// is not working anymore.

From: Payne at: 2013-10-21 01:26:33

Another note, in order to get the RepoForge repositories to work correctly (in step 7) I had to follow instructions on the following link:

http://wiki.centos.org/AdditionalResources/Repositories/RPMForge#head-f0c3ecee3dbb407e4eed79a56ec0ae92d1398e01

Hope that helps!

 

From: admin at: 2012-07-28 07:54:01

It's no mistake - the tutorial is working for me exactly as written.

From: Anonymous at: 2012-07-27 16:02:29

After the build process, the rpm packages can be found in $HOME/rpm/RPMS/x86_64 ($HOME/rpm/RPMS/i686 if you are on an i686 system):

has to correct in 

After the build process, the rpm packages can be found in $HOME/rpmbuild/RPMS/x86_64 ($HOME/rpmbuild/RPMS/i686 if you are on an i686 system):

Thnx

From: Mike at: 2012-11-24 14:24:13

Postfix would not receive incoming emails or respond to telnet into port 25.  The maillog showed:

fatal : no SASL authentication method available

The fix was to install missing package cyrus-sasl-plain:

yum install cyrus-sasl-plain

After restarting postfix, incoming emails started to arrive.

From: at: 2013-03-03 22:45:47

Just something of note here:

Courier by default will limit the number of connections per ip to 4.  Most email clients use 5 connections per email account.  See the problem?

Make sure to just update this now to get it out of the way so you aren't wondering later why you can't connect to your IMAP account and start blaming ISPConfig for it

What value should you use for max connections per ip?

Generally speaking, for the ip with the most email accounts:

MAXPERIP = MAX_NUMBER_OF_EMAIL_ACCOUNTS * 5

Then you can just update the config and restart courier and you'll never have to worry about this later (unless the max number of email accounts for an ip increases)

TIP:  If you have your mail setup on your phone and ipad and both are using the same internet ip as your laptop you now have 3 email clients per account instead of just 1.  Either turn off your mail at home on your phone/ipad or increase your MAXPERIP to compensate. 

I like to use 105 for my default MAXPERIP (7 accounts per ip, 3 devices per account):

sed -i 's/MAXPERIP=4/MAXPERIP=105/g' /usr/lib/courier-imap/etc/imapd
service courier-imap restart

From: r4faga at: 2012-09-04 23:06:07

when i try to do make on suphp, there is make it a error. And dont install. 
 
g++ -DOPT_CONFIGFILE=\"/etc/suphp.conf\" -g -O2 -o suphp API.o API_Helper.o API_Linux.o API_Linux_Logger.o Application.o CommandLine.o Configuration.o Environment.o Exception.o File.o GroupInfo.o IOException.o IniFile.o IniSection.o KeyNotFoundException.o Logger.o LookupException.o OutOfRangeException.o PathMatcher.o ParsingException.o PointerException.o SecurityException.o SoftException.o SystemException.o UserInfo.o Util.o
make[3]: se sale del directorio `/tmp/suphp-0.7.1/src'
make[2]: se sale del directorio `/tmp/suphp-0.7.1/src'
make[1]: se sale del directorio `/tmp/suphp-0.7.1/src'
make[1]: se ingresa al directorio `/tmp/suphp-0.7.1'
make[1]: No se hace nada para `all-am'.
make[1]: se sale del directorio `/tmp/suphp-0.7.1'

From: Martin at: 2012-09-27 09:33:22

You ask us to remove original init script from rc.* and add

clamd.amavisd

 however there is no such file included (Centos 5.3 following every step to my knowledge)

 

From: at: 2012-12-05 19:02:04

i had 2 installations were i had to

 cp /etc/awstats/awstats.model.conf /etc/awstats/awstats.conf

for awstats to work. info @ http://www.howtoforge.com/forums/showthread.php?t=35485&page=8

From: JNPerez at: 2013-04-25 15:46:24

the link for the mod_ruby-1.3.0.tar.gz is down... Use this mirror http://ftp.riken.go.jp/pub/FreeBSD/distfiles/ruby/mod_ruby-1.3.0.tar.gz


 :D

 

From: at: 2013-05-27 23:04:36

Make sure you do not leave /etc/named.conf unconfigured.   By default you are offering recursive name service to the whole world.   You'll notice this one day when you run top and see named using up 50%+ CPU because some bots are using your Bind for DNS DDoS attacks.   Rather than leave the configuration file as the default, at very least update it to the following to protect yourself, your clients, and the victims:

include "/etc/rndc.key";

controls {
        inet 127.0.0.1 allow { localhost; } keys { "rndc-key"; };
};

//
// named.conf for Red Hat caching-nameserver
//

acl "trusted" {
        127.0.0.1;
};

options {
        directory "/var/named";
        dump-file "/var/named/data/cache_dump.db";
        statistics-file "/var/named/data/named_stats.txt";
        allow-recursion { trusted; };
        allow-notify { trusted; };
        allow-transfer { trusted; };
        forwarders { 127.0.0.1; };
};

Above config found at: http://forum.codecall.net/topic/47953-check-etcnamedconf-for-recursion-restrictions/

From: Alex at: 2012-10-11 16:05:11

Hi

I am in  vi   /etc/aliases file and try to add what it says , but I can't write pipe key  after 

 

mailman:    " 

 

could anyone can tell me how to enter pipe key  in vi editor?

 

thanks

Alex

 

From: at: 2013-06-19 08:24:34

Hello,

I get this error when I try to login to webmail;  ERROR: Connection dropped by IMAP server.. 

 

The problem is resolved.  I had not installed ISPConfig yet when I tried to access and check the mail server.  After I installed the ISPConfig, I was able to connect, send and receive mail.  

From: sth at: 2014-06-15 06:14:16

I have followed the instructions as per the instructions for  "Perfect Server - Centros 6.3 x 86_64...:

Apart from a hiccup in find in the  "mod_ruby" file (eventually found one at another site) all appears to have gone well except that I do not appear to be able to run Firefox.

It seems that Firefox was not installed as part of the "Basic Server" set up when Centros was installed and indicated on page two of the instructions.  ANy way Firefox is easy enough to install.  However, when I try to start Firefox either as root or the user I get a message

cannot open display: :0

 Have tried    export DISPLAY=:0   with no result

Have installed xorg.x11-server-utils     An sill get no result.

 

Any one any ideas as to how to fix this and be able to run Fix so I can check the Webmail asn WEB Admis screens as shown in the instructions?

 

Thanks


From: at: 2012-07-31 15:44:13

After all check, if bastille-firewall works:

iptables -L

If not, You can start it by typing:

/etc/init.d/bastille-firewall start

and configure: 

chkconfig --levels 235 bastille-firewall on

Now, You can check firewall again:

iptables -L

On all of my servers configured with the articles "CentOS/ISPC3 Perfect Server": 5.7, 6.0, 6.2, 6.3 from howtoforge.com, never Bastille firewall start automatically. 

From: hb at: 2012-10-11 15:37:41

we just us one, so why should be download two DVDs ?

From: at: 2013-03-19 03:42:45

in the end when this is all set up and working for the most part, I have one problem.

 

Basically ftp into the correct area, then when trying to browse to the page it runs some cached version rather than the actual file that's been uploaded.  This has nothing to do with the client side cache as I've tried it on at least 5-10 machines which have never even been to the domain :(

 ANY help would be sincerely appreciated.

From: Anonymous at: 2013-08-06 18:52:54

after a fair bit of prodding I fixed this myself.

basically in ispconfig 3 it was a small tweak.

From: Ergec at: 2013-06-26 16:30:12

Let say we have a solid network, only one website on the server and we ignore the security weakness of the php code.

 How secure is this particulat setup for direct attacks? Of course there is no immune system but is it solid enough to serve an important website?