Monday, June 27, 2016

Change SID in Windows Server 2012 R2

Most of the time, When using the virtualization and clone the VM the error related to the SID always met.
As below ERROR, when we joint the domain:




To Change SID start the following Step:

  1. Open RUN and type sysprep

  1. In sysprep folder, run the sysprep.ex

  1. on the System Preparation Tool 3.14 box, make sure you tick on the Generalize box.. and then click OK..

  1. SYSPREP will run the necessary action and your Windows OS will auto restart.

  1. Next, after Windows restarted, continue with Settings configuration.





  1. Last step, dont forget to set your IP Address and you can now change the Computer name and join to domain successfully.

Done, 

Wednesday, June 22, 2016

Zimbra On CentOS 7

Server OS: CentOS 7 - 64bits

Prerequisites
Configure /etc/hosts and hostname
vim /etc/hosts
Add this line:
xxx.xxx.xxx.xxx   zimbrasvr.vannakk.net      zimbrasvr

Note: xxx.xxx.xxx.xxx is your server IP

Allow iptables to by-pass all zimbra ports.
vim /etc/sysconfig/selinux
SELINUX=enforcing
Change to:
SELINUX=disabled

Stop any MTA services installed in the server
systemctl stop postfix
systemctl disable postfix
systemctl stop sendmail
systemctl disable sendmail

Update the OS
yum update -y

Install the required packages and libraries by issuing the following command :
yum install perl perl-core ntpl nmap sudo libidn gmp libaio libstdc++ unzip sysstat sqlite -y

Download Zimbra Open Source Edition 8.6.0
wget https://files.zimbra.com/downloads/8.6.0_GA/zcs-8.6.0_GA_1153.RHEL7_64.20141215151110.tgz

Extract the downloaded tar file :
tar xzvf zcs-8.6.0_GA_1153.RHEL7_64.20141215151110.tgz

Go to extracted ZCS Open Source Edition :
cd zcs-8.6.0_GA_1153.RHEL7_64.20141215151110

Start the installation with the following command :
Now, we are going to install the ZCS package using the script
./install.sh --platform-override
You will the next screen when starting the script and enable your features need.

[root@zimbrasvr zcs-8.6.0_GA_1153.RHEL7_64.20141215151110]# ./install.sh --platform-override

Operations logged to /tmp/install.log.31794
Checking for existing installation...
    zimbra-ldap...NOT FOUND
    zimbra-logger...NOT FOUND
    zimbra-mta...NOT FOUND
    zimbra-dnscache...NOT FOUND
    zimbra-snmp...NOT FOUND
    zimbra-store...NOT FOUND
    zimbra-apache...NOT FOUND
    zimbra-spell...NOT FOUND
    zimbra-convertd...NOT FOUND
    zimbra-memcached...NOT FOUND
    zimbra-proxy...NOT FOUND
    zimbra-archiving...NOT FOUND
    zimbra-core...NOT FOUND


PLEASE READ THIS AGREEMENT CAREFULLY BEFORE USING THE SOFTWARE.
ZIMBRA, INC. ("ZIMBRA") WILL ONLY LICENSE THIS SOFTWARE TO YOU IF YOU
FIRST ACCEPT THE TERMS OF THIS AGREEMENT. BY DOWNLOADING OR INSTALLING
THE SOFTWARE, OR USING THE PRODUCT, YOU ARE CONSENTING TO BE BOUND BY
THIS AGREEMENT. IF YOU DO NOT AGREE TO ALL OF THE TERMS OF THIS
AGREEMENT, THEN DO NOT DOWNLOAD, INSTALL OR USE THE PRODUCT.

License Terms for the Zimbra Collaboration Suite:
  http://www.zimbra.com/license/zimbra-public-eula-2-5.html



Do you agree with the terms of the software license agreement? [N] Y



Checking for prerequisites...
     FOUND: NPTL
     FOUND: nmap-ncat-6.40-7
     FOUND: sudo-1.8.6p7-17
     FOUND: libidn-1.28-4
     FOUND: gmp-6.0.0-12
     FOUND: libaio-0.3.109-13
     FOUND: libstdc++-4.8.5-4
     FOUND: unzip-6.0-15
     FOUND: perl-core-5.16.3-286

Checking for suggested prerequisites...
     FOUND: perl-5.16.3
     FOUND: sysstat
     FOUND: sqlite
Prerequisite check complete.

Checking for installable packages

Found zimbra-core
Found zimbra-ldap
Found zimbra-logger
Found zimbra-mta
Found zimbra-dnscache
Found zimbra-snmp
Found zimbra-store
Found zimbra-apache
Found zimbra-spell
Found zimbra-memcached
Found zimbra-proxy


Select the packages to install

Install zimbra-ldap [Y]

Install zimbra-logger [Y]

Install zimbra-mta [Y]

Install zimbra-dnscache [Y] N

Install zimbra-snmp [Y]

Install zimbra-store [Y]

Install zimbra-apache [Y]

Install zimbra-spell [Y]

Install zimbra-memcached [Y]

Install zimbra-proxy [Y]
Checking required space for zimbra-core
Checking space for zimbra-store
Checking required packages for zimbra-store
zimbra-store package check complete.

Installing:
    zimbra-core
    zimbra-ldap
    zimbra-logger
    zimbra-mta
    zimbra-snmp
    zimbra-store
    zimbra-apache
    zimbra-spell
    zimbra-memcached
    zimbra-proxy

The system will be modified.  Continue? [N] Y

Removing /opt/zimbra
Removing zimbra crontab entry...done.
Cleaning up zimbra init scripts...done.
Cleaning up /etc/ld.so.conf...done.
Cleaning up /etc/security/limits.conf...done.

Finished removing Zimbra Collaboration Server.

Installing packages

    zimbra-core......zimbra-core-8.6.0_GA_1153.RHEL7_64-20141215151110.x86_64.rpm...done
    zimbra-ldap......zimbra-ldap-8.6.0_GA_1153.RHEL7_64-20141215151110.x86_64.rpm...done
    zimbra-logger......zimbra-logger-8.6.0_GA_1153.RHEL7_64-20141215151110.x86_64.rpm...done
    zimbra-mta......zimbra-mta-8.6.0_GA_1153.RHEL7_64-20141215151110.x86_64.rpm...done
    zimbra-snmp......zimbra-snmp-8.6.0_GA_1153.RHEL7_64-20141215151110.x86_64.rpm...done
    zimbra-store......zimbra-store-8.6.0_GA_1153.RHEL7_64-20141215151110.x86_64.rpm...done
    zimbra-apache......zimbra-apache-8.6.0_GA_1153.RHEL7_64-20141215151110.x86_64.rpm...done
    zimbra-spell......zimbra-spell-8.6.0_GA_1153.RHEL7_64-20141215151110.x86_64.rpm...done
    zimbra-memcached......zimbra-memcached-8.6.0_GA_1153.RHEL7_64-20141215151110.x86_64.rpm...done
    zimbra-proxy......zimbra-proxy-8.6.0_GA_1153.RHEL7_64-20141215151110.x86_64.rpm...done
Operations logged to /tmp/zmsetup06222016-132346.log
Installing LDAP configuration database...done.
Setting defaults...sh: /sbin/ifconfig: No such file or directory
No results returned for A lookup of zimbrasvr.vannakk.net
Checked nameservers:
        8.8.8.8
No results returned for AAAA lookup of zimbrasvr.vannakk.net
Checked nameservers:
        8.8.8.8


DNS ERROR resolving zimbrasvr.vannakk.net
It is suggested that the hostname be resolvable via DNS
Change hostname [Yes] No


DNS ERROR resolving MX for zimbrasvr.vannakk.net
It is suggested that the domain name have an MX record configured in DNS
Change domain name? [Yes] No
done.
Checking for port conflicts
sh: netstat: command not found

Main menu

   1) Common Configuration:
   2) zimbra-ldap:                             Enabled
   3) zimbra-logger:                           Enabled
   4) zimbra-mta:                              Enabled
   5) zimbra-snmp:                             Enabled
   6) zimbra-store:                            Enabled
        +Create Admin User:                    yes
        +Admin user to create:                 admin@zimbrasvr.vannakk.net
******* +Admin Password                        UNSET
        +Anti-virus quarantine user:           virus-quarantine.oadx6jtep@zimbrasvr.vannakk.net
        +Enable automated spam training:       yes
        +Spam training user:                   spam.5pktrzhj@zimbrasvr.vannakk.net
        +Non-spam(Ham) training user:          ham.3etwk40yl@zimbrasvr.vannakk.net
        +SMTP host:                            zimbrasvr.vannakk.net
        +Web server HTTP port:                 8080
        +Web server HTTPS port:                8443
        +Web server mode:                      https
        +IMAP server port:                     7143
        +IMAP server SSL port:                 7993
        +POP server port:                      7110
        +POP server SSL port:                  7995
        +Use spell check server:               yes
        +Spell server URL:                     http://zimbrasvr.vannakk.net:7780/aspell.php
        +Enable version update checks:         TRUE
        +Enable version update notifications:  TRUE
        +Version update notification email:    admin@zimbrasvr.vannakk.net
        +Version update source email:          admin@zimbrasvr.vannakk.net
        +Install mailstore (service webapp):   yes
        +Install UI (zimbra,zimbraAdmin webapps): yes

   7) zimbra-spell:                            Enabled
   8) zimbra-proxy:                            Enabled
   9) Default Class of Service Configuration:
   s) Save config to file
   x) Expand menu
   q) Quit

Address unconfigured (**) items  (? - help) 6


Store configuration

   1) Status:                                  Enabled
   2) Create Admin User:                       yes
   3) Admin user to create:                    admin@zimbrasvr.vannakk.net
** 4) Admin Password                           UNSET
   5) Anti-virus quarantine user:              virus-quarantine.oadx6jtep@zimbrasvr.vannakk.net
   6) Enable automated spam training:          yes
   7) Spam training user:                      spam.5pktrzhj@zimbrasvr.vannakk.net
   8) Non-spam(Ham) training user:             ham.3etwk40yl@zimbrasvr.vannakk.net
   9) SMTP host:                               zimbrasvr.vannakk.net
  10) Web server HTTP port:                    8080
  11) Web server HTTPS port:                   8443
  12) Web server mode:                         https
  13) IMAP server port:                        7143
  14) IMAP server SSL port:                    7993
  15) POP server port:                         7110
  16) POP server SSL port:                     7995
  17) Use spell check server:                  yes
  18) Spell server URL:                        http://zimbrasvr.vannakk.net:7780/aspell.php
  19) Enable version update checks:            TRUE
  20) Enable version update notifications:     TRUE
  21) Version update notification email:       admin@zimbrasvr.vannakk.net
  22) Version update source email:             admin@zimbrasvr.vannakk.net
  23) Install mailstore (service webapp):      yes
  24) Install UI (zimbra,zimbraAdmin webapps): yes

Select, or 'r' for previous menu [r] 4

Password for admin@zimbrasvr.vannakk.net (min 6 characters): [Era7YD_cYc] Z1mBR4AdminPass

Store configuration

   1) Status:                                  Enabled
   2) Create Admin User:                       yes
   3) Admin user to create:                    admin@zimbrasvr.vannakk.net
   4) Admin Password                           set
   5) Anti-virus quarantine user:              virus-quarantine.oadx6jtep@zimbrasvr.vannakk.net
   6) Enable automated spam training:          yes
   7) Spam training user:                      spam.5pktrzhj@zimbrasvr.vannakk.net
   8) Non-spam(Ham) training user:             ham.3etwk40yl@zimbrasvr.vannakk.net
   9) SMTP host:                               zimbrasvr.vannakk.net
  10) Web server HTTP port:                    8080
  11) Web server HTTPS port:                   8443
  12) Web server mode:                         https
  13) IMAP server port:                        7143
  14) IMAP server SSL port:                    7993
  15) POP server port:                         7110
  16) POP server SSL port:                     7995
  17) Use spell check server:                  yes
  18) Spell server URL:                        http://zimbrasvr.vannakk.net:7780/aspell.php
  19) Enable version update checks:            TRUE
  20) Enable version update notifications:     TRUE
  21) Version update notification email:       admin@zimbrasvr.vannakk.net
  22) Version update source email:             admin@zimbrasvr.vannakk.net
  23) Install mailstore (service webapp):      yes
  24) Install UI (zimbra,zimbraAdmin webapps): yes

Select, or 'r' for previous menu [r] 21

Version update destination address: [admin@zimbrasvr.vannakk.net] vannak.ken@corp.vannakk.net

Store configuration

   1) Status:                                  Enabled
   2) Create Admin User:                       yes
   3) Admin user to create:                    admin@zimbrasvr.vannakk.net
   4) Admin Password                           set
   5) Anti-virus quarantine user:              virus-quarantine.oadx6jtep@zimbrasvr.vannakk.net
   6) Enable automated spam training:          yes
   7) Spam training user:                      spam.5pktrzhj@zimbrasvr.vannakk.net
   8) Non-spam(Ham) training user:             ham.3etwk40yl@zimbrasvr.vannakk.net
   9) SMTP host:                               zimbrasvr.vannakk.net
  10) Web server HTTP port:                    8080
  11) Web server HTTPS port:                   8443
  12) Web server mode:                         https
  13) IMAP server port:                        7143
  14) IMAP server SSL port:                    7993
  15) POP server port:                         7110
  16) POP server SSL port:                     7995
  17) Use spell check server:                  yes
  18) Spell server URL:                        http://zimbrasvr.vannakk.net:7780/aspell.php
  19) Enable version update checks:            TRUE
  20) Enable version update notifications:     TRUE
  21) Version update notification email:       vannak.ken@corp.vannakk.net
  22) Version update source email:             admin@zimbrasvr.vannakk.net
  23) Install mailstore (service webapp):      yes
  24) Install UI (zimbra,zimbraAdmin webapps): yes

Select, or 'r' for previous menu [r] 22

Version update source address: [admin@zimbrasvr.vannakk.net] vannak.ken@corp.vannakk.net

Store configuration

   1) Status:                                  Enabled
   2) Create Admin User:                       yes
   3) Admin user to create:                    admin@zimbrasvr.vannakk.net
   4) Admin Password                           set
   5) Anti-virus quarantine user:              virus-quarantine.oadx6jtep@zimbrasvr.vannakk.net
   6) Enable automated spam training:          yes
   7) Spam training user:                      spam.5pktrzhj@zimbrasvr.vannakk.net
   8) Non-spam(Ham) training user:             ham.3etwk40yl@zimbrasvr.vannakk.net
   9) SMTP host:                               zimbrasvr.vannakk.net
  10) Web server HTTP port:                    8080
  11) Web server HTTPS port:                   8443
  12) Web server mode:                         https
  13) IMAP server port:                        7143
  14) IMAP server SSL port:                    7993
  15) POP server port:                         7110
  16) POP server SSL port:                     7995
  17) Use spell check server:                  yes
  18) Spell server URL:                        http://zimbrasvr.vannakk.net:7780/aspell.php
  19) Enable version update checks:            TRUE
  20) Enable version update notifications:     TRUE
  21) Version update notification email:       vannak.ken@vannakk.net
  22) Version update source email:             vannak.ken@vannakk.net
  23) Install mailstore (service webapp):      yes
  24) Install UI (zimbra,zimbraAdmin webapps): yes

Select, or 'r' for previous menu [r] r

Main menu

   1) Common Configuration:
   2) zimbra-ldap:                             Enabled
   3) zimbra-logger:                           Enabled
   4) zimbra-mta:                              Enabled
   5) zimbra-snmp:                             Enabled
   6) zimbra-store:                            Enabled
   7) zimbra-spell:                            Enabled
   8) zimbra-proxy:                            Enabled
   9) Default Class of Service Configuration:
   s) Save config to file
   x) Expand menu
   q) Quit

*** CONFIGURATION COMPLETE - press 'a' to apply
Select from menu, or press 'a' to apply config (? - help) a
Save configuration data to a file? [Yes]
Save config in file: [/opt/zimbra/config.8591]
Saving config in /opt/zimbra/config.8591...done.
The system will be modified - continue? [No] Yes
Operations logged to /tmp/zmsetup06222016-132346.log
Setting local config values...done.
Initializing core config...Setting up CA...done.
Deploying CA to /opt/zimbra/conf/ca ...done.
Creating SSL zimbra-store certificate...done.
Creating new zimbra-ldap SSL certificate...done.
Creating new zimbra-mta SSL certificate...done.
Creating new zimbra-proxy SSL certificate...done.
Installing mailboxd SSL certificates...done.
Installing MTA SSL certificates...done.
Installing LDAP SSL certificate...done.
Installing Proxy SSL certificate...done.
Initializing ldap...done.
Setting replication password...done.
Setting Postfix password...done.
Setting amavis password...done.
Setting nginx password...done.
Setting BES searcher  password...done.
Creating server entry for zimbrasvr.vannakk.net...done.
Setting Zimbra IP Mode...done.
Saving CA in ldap ...done.
Saving SSL Certificate in ldap ...done.
Setting spell check URL...done.
Setting service ports on zimbrasvr.vannakk.net...done.
Setting zimbraFeatureTasksEnabled=TRUE...done.
Setting zimbraFeatureBriefcasesEnabled=TRUE...done.
Setting TimeZone Preference...done.
Initializing mta config...done.
Setting services on zimbrasvr.vannakk.net...done.
Adding zimbrasvr.vannakk.net to zimbraMailHostPool in default COS...done.
Creating domain zimbrasvr.vannakk.net...done.
Setting default domain name...done.
Creating domain zimbrasvr.vannakk.net...already exists.
Creating admin account admin@zimbrasvr.vannakk.net...done.
Creating root alias...done.
Creating postmaster alias...done.
Creating user spam.5pktrzhj@zimbrasvr.vannakk.net...done.
Creating user ham.3etwk40yl@zimbrasvr.vannakk.net...done.
Creating user virus-quarantine.oadx6jtep@zimbrasvr.vannakk.net...done.
Setting spam training and Anti-virus quarantine accounts...done.
Initializing store sql database...done.
Setting zimbraSmtpHostname for zimbrasvr.vannakk.net...done.
Configuring SNMP...done.
Setting up syslog.conf...done.
Starting servers...done.
Installing common zimlets...
        com_zimbra_adminversioncheck...done.
        com_zimbra_attachcontacts...done.
        com_zimbra_attachmail...done.
        com_zimbra_bulkprovision...done.
        com_zimbra_cert_manager...done.
        com_zimbra_clientuploader...done.
        com_zimbra_date...done.
        com_zimbra_email...done.
        com_zimbra_mailarchive...done.
        com_zimbra_phone...done.
        com_zimbra_proxy_config...done.
        com_zimbra_srchhighlighter...done.
        com_zimbra_tooltip...done.
        com_zimbra_url...done.
        com_zimbra_viewmail...done.
        com_zimbra_webex...done.
        com_zimbra_ymemoticons...done.
Finished installing common zimlets.
Restarting mailboxd...done.
Creating galsync account for default domain...done.

You have the option of notifying Zimbra of your installation.
This helps us to track the uptake of the Zimbra Collaboration Server.
The only information that will be transmitted is:
        The VERSION of zcs installed (8.6.0_GA_1153_RHEL7_64)
        The ADMIN EMAIL ADDRESS created (admin@zimbrasvr.vannakk.net)

Notify Zimbra of your installation? [Yes] No
Notification skipped
Setting up zimbra crontab...done.


Moving /tmp/zmsetup06222016-132346.log to /opt/zimbra/log


Configuration complete - press return to exit


Start zimbra services :
su - zimbra
zmcontrol start
Access admin panel via browser :

https://zimbrasvr.vannakk.net:7071
or directly by IP:

URL: https://SERVER-IP:7071
UserName: admin
Password:  Z1mBR4AdminPass
Admin page:

All Done,

Zimbra On CentOS 7

Server OS: CentOS 7 - 64bits

Prerequisites
Configure /etc/hosts and hostname
vim /etc/hosts
Add this line:
xxx.xxx.xxx.xxx   zimbrasvr.vannakk.net      zimbrasvr

Note: xxx.xxx.xxx.xxx is your server IP

Allow iptables to by-pass all zimbra ports.
vim /etc/sysconfig/selinux
SELINUX=enforcing
Change to:
SELINUX=disabled

Stop any MTA services installed in the server
systemctl stop postfix
systemctl disable postfix
systemctl stop sendmail
systemctl disable sendmail

Update the OS
yum update -y

Install the required packages and libraries by issuing the following command :
yum install perl perl-core ntpl nmap sudo libidn gmp libaio libstdc++ unzip sysstat sqlite -y

Download Zimbra Open Source Edition 8.6.0
wget https://files.zimbra.com/downloads/8.6.0_GA/zcs-8.6.0_GA_1153.RHEL7_64.20141215151110.tgz

Extract the downloaded tar file :
tar xzvf zcs-8.6.0_GA_1153.RHEL7_64.20141215151110.tgz

Go to extracted ZCS Open Source Edition :
cd zcs-8.6.0_GA_1153.RHEL7_64.20141215151110

Start the installation with the following command :
Now, we are going to install the ZCS package using the script
./install.sh --platform-override
You will the next screen when starting the script and enable your features need.

[root@zimbrasvr zcs-8.6.0_GA_1153.RHEL7_64.20141215151110]# ./install.sh --platform-override

Operations logged to /tmp/install.log.31794
Checking for existing installation...
    zimbra-ldap...NOT FOUND
    zimbra-logger...NOT FOUND
    zimbra-mta...NOT FOUND
    zimbra-dnscache...NOT FOUND
    zimbra-snmp...NOT FOUND
    zimbra-store...NOT FOUND
    zimbra-apache...NOT FOUND
    zimbra-spell...NOT FOUND
    zimbra-convertd...NOT FOUND
    zimbra-memcached...NOT FOUND
    zimbra-proxy...NOT FOUND
    zimbra-archiving...NOT FOUND
    zimbra-core...NOT FOUND


PLEASE READ THIS AGREEMENT CAREFULLY BEFORE USING THE SOFTWARE.
ZIMBRA, INC. ("ZIMBRA") WILL ONLY LICENSE THIS SOFTWARE TO YOU IF YOU
FIRST ACCEPT THE TERMS OF THIS AGREEMENT. BY DOWNLOADING OR INSTALLING
THE SOFTWARE, OR USING THE PRODUCT, YOU ARE CONSENTING TO BE BOUND BY
THIS AGREEMENT. IF YOU DO NOT AGREE TO ALL OF THE TERMS OF THIS
AGREEMENT, THEN DO NOT DOWNLOAD, INSTALL OR USE THE PRODUCT.

License Terms for the Zimbra Collaboration Suite:
  http://www.zimbra.com/license/zimbra-public-eula-2-5.html



Do you agree with the terms of the software license agreement? [N] Y



Checking for prerequisites...
     FOUND: NPTL
     FOUND: nmap-ncat-6.40-7
     FOUND: sudo-1.8.6p7-17
     FOUND: libidn-1.28-4
     FOUND: gmp-6.0.0-12
     FOUND: libaio-0.3.109-13
     FOUND: libstdc++-4.8.5-4
     FOUND: unzip-6.0-15
     FOUND: perl-core-5.16.3-286

Checking for suggested prerequisites...
     FOUND: perl-5.16.3
     FOUND: sysstat
     FOUND: sqlite
Prerequisite check complete.

Checking for installable packages

Found zimbra-core
Found zimbra-ldap
Found zimbra-logger
Found zimbra-mta
Found zimbra-dnscache
Found zimbra-snmp
Found zimbra-store
Found zimbra-apache
Found zimbra-spell
Found zimbra-memcached
Found zimbra-proxy


Select the packages to install

Install zimbra-ldap [Y]

Install zimbra-logger [Y]

Install zimbra-mta [Y]

Install zimbra-dnscache [Y] N

Install zimbra-snmp [Y]

Install zimbra-store [Y]

Install zimbra-apache [Y]

Install zimbra-spell [Y]

Install zimbra-memcached [Y]

Install zimbra-proxy [Y]
Checking required space for zimbra-core
Checking space for zimbra-store
Checking required packages for zimbra-store
zimbra-store package check complete.

Installing:
    zimbra-core
    zimbra-ldap
    zimbra-logger
    zimbra-mta
    zimbra-snmp
    zimbra-store
    zimbra-apache
    zimbra-spell
    zimbra-memcached
    zimbra-proxy

The system will be modified.  Continue? [N] Y

Removing /opt/zimbra
Removing zimbra crontab entry...done.
Cleaning up zimbra init scripts...done.
Cleaning up /etc/ld.so.conf...done.
Cleaning up /etc/security/limits.conf...done.

Finished removing Zimbra Collaboration Server.

Installing packages

    zimbra-core......zimbra-core-8.6.0_GA_1153.RHEL7_64-20141215151110.x86_64.rpm...done
    zimbra-ldap......zimbra-ldap-8.6.0_GA_1153.RHEL7_64-20141215151110.x86_64.rpm...done
    zimbra-logger......zimbra-logger-8.6.0_GA_1153.RHEL7_64-20141215151110.x86_64.rpm...done
    zimbra-mta......zimbra-mta-8.6.0_GA_1153.RHEL7_64-20141215151110.x86_64.rpm...done
    zimbra-snmp......zimbra-snmp-8.6.0_GA_1153.RHEL7_64-20141215151110.x86_64.rpm...done
    zimbra-store......zimbra-store-8.6.0_GA_1153.RHEL7_64-20141215151110.x86_64.rpm...done
    zimbra-apache......zimbra-apache-8.6.0_GA_1153.RHEL7_64-20141215151110.x86_64.rpm...done
    zimbra-spell......zimbra-spell-8.6.0_GA_1153.RHEL7_64-20141215151110.x86_64.rpm...done
    zimbra-memcached......zimbra-memcached-8.6.0_GA_1153.RHEL7_64-20141215151110.x86_64.rpm...done
    zimbra-proxy......zimbra-proxy-8.6.0_GA_1153.RHEL7_64-20141215151110.x86_64.rpm...done
Operations logged to /tmp/zmsetup06222016-132346.log
Installing LDAP configuration database...done.
Setting defaults...sh: /sbin/ifconfig: No such file or directory
No results returned for A lookup of zimbrasvr.vannakk.net
Checked nameservers:
        8.8.8.8
No results returned for AAAA lookup of zimbrasvr.vannakk.net
Checked nameservers:
        8.8.8.8


DNS ERROR resolving zimbrasvr.vannakk.net
It is suggested that the hostname be resolvable via DNS
Change hostname [Yes] No


DNS ERROR resolving MX for zimbrasvr.vannakk.net
It is suggested that the domain name have an MX record configured in DNS
Change domain name? [Yes] No
done.
Checking for port conflicts
sh: netstat: command not found

Main menu

   1) Common Configuration:
   2) zimbra-ldap:                             Enabled
   3) zimbra-logger:                           Enabled
   4) zimbra-mta:                              Enabled
   5) zimbra-snmp:                             Enabled
   6) zimbra-store:                            Enabled
        +Create Admin User:                    yes
        +Admin user to create:                 admin@zimbrasvr.vannakk.net
******* +Admin Password                        UNSET
        +Anti-virus quarantine user:           virus-quarantine.oadx6jtep@zimbrasvr.vannakk.net
        +Enable automated spam training:       yes
        +Spam training user:                   spam.5pktrzhj@zimbrasvr.vannakk.net
        +Non-spam(Ham) training user:          ham.3etwk40yl@zimbrasvr.vannakk.net
        +SMTP host:                            zimbrasvr.vannakk.net
        +Web server HTTP port:                 8080
        +Web server HTTPS port:                8443
        +Web server mode:                      https
        +IMAP server port:                     7143
        +IMAP server SSL port:                 7993
        +POP server port:                      7110
        +POP server SSL port:                  7995
        +Use spell check server:               yes
        +Spell server URL:                     http://zimbrasvr.vannakk.net:7780/aspell.php
        +Enable version update checks:         TRUE
        +Enable version update notifications:  TRUE
        +Version update notification email:    admin@zimbrasvr.vannakk.net
        +Version update source email:          admin@zimbrasvr.vannakk.net
        +Install mailstore (service webapp):   yes
        +Install UI (zimbra,zimbraAdmin webapps): yes

   7) zimbra-spell:                            Enabled
   8) zimbra-proxy:                            Enabled
   9) Default Class of Service Configuration:
   s) Save config to file
   x) Expand menu
   q) Quit

Address unconfigured (**) items  (? - help) 6


Store configuration

   1) Status:                                  Enabled
   2) Create Admin User:                       yes
   3) Admin user to create:                    admin@zimbrasvr.vannakk.net
** 4) Admin Password                           UNSET
   5) Anti-virus quarantine user:              virus-quarantine.oadx6jtep@zimbrasvr.vannakk.net
   6) Enable automated spam training:          yes
   7) Spam training user:                      spam.5pktrzhj@zimbrasvr.vannakk.net
   8) Non-spam(Ham) training user:             ham.3etwk40yl@zimbrasvr.vannakk.net
   9) SMTP host:                               zimbrasvr.vannakk.net
  10) Web server HTTP port:                    8080
  11) Web server HTTPS port:                   8443
  12) Web server mode:                         https
  13) IMAP server port:                        7143
  14) IMAP server SSL port:                    7993
  15) POP server port:                         7110
  16) POP server SSL port:                     7995
  17) Use spell check server:                  yes
  18) Spell server URL:                        http://zimbrasvr.vannakk.net:7780/aspell.php
  19) Enable version update checks:            TRUE
  20) Enable version update notifications:     TRUE
  21) Version update notification email:       admin@zimbrasvr.vannakk.net
  22) Version update source email:             admin@zimbrasvr.vannakk.net
  23) Install mailstore (service webapp):      yes
  24) Install UI (zimbra,zimbraAdmin webapps): yes

Select, or 'r' for previous menu [r] 4

Password for admin@zimbrasvr.vannakk.net (min 6 characters): [Era7YD_cYc] Z1mBR4AdminPass

Store configuration

   1) Status:                                  Enabled
   2) Create Admin User:                       yes
   3) Admin user to create:                    admin@zimbrasvr.vannakk.net
   4) Admin Password                           set
   5) Anti-virus quarantine user:              virus-quarantine.oadx6jtep@zimbrasvr.vannakk.net
   6) Enable automated spam training:          yes
   7) Spam training user:                      spam.5pktrzhj@zimbrasvr.vannakk.net
   8) Non-spam(Ham) training user:             ham.3etwk40yl@zimbrasvr.vannakk.net
   9) SMTP host:                               zimbrasvr.vannakk.net
  10) Web server HTTP port:                    8080
  11) Web server HTTPS port:                   8443
  12) Web server mode:                         https
  13) IMAP server port:                        7143
  14) IMAP server SSL port:                    7993
  15) POP server port:                         7110
  16) POP server SSL port:                     7995
  17) Use spell check server:                  yes
  18) Spell server URL:                        http://zimbrasvr.vannakk.net:7780/aspell.php
  19) Enable version update checks:            TRUE
  20) Enable version update notifications:     TRUE
  21) Version update notification email:       admin@zimbrasvr.vannakk.net
  22) Version update source email:             admin@zimbrasvr.vannakk.net
  23) Install mailstore (service webapp):      yes
  24) Install UI (zimbra,zimbraAdmin webapps): yes

Select, or 'r' for previous menu [r] 21

Version update destination address: [admin@zimbrasvr.vannakk.net] vannak.ken@corp.vannakk.net

Store configuration

   1) Status:                                  Enabled
   2) Create Admin User:                       yes
   3) Admin user to create:                    admin@zimbrasvr.vannakk.net
   4) Admin Password                           set
   5) Anti-virus quarantine user:              virus-quarantine.oadx6jtep@zimbrasvr.vannakk.net
   6) Enable automated spam training:          yes
   7) Spam training user:                      spam.5pktrzhj@zimbrasvr.vannakk.net
   8) Non-spam(Ham) training user:             ham.3etwk40yl@zimbrasvr.vannakk.net
   9) SMTP host:                               zimbrasvr.vannakk.net
  10) Web server HTTP port:                    8080
  11) Web server HTTPS port:                   8443
  12) Web server mode:                         https
  13) IMAP server port:                        7143
  14) IMAP server SSL port:                    7993
  15) POP server port:                         7110
  16) POP server SSL port:                     7995
  17) Use spell check server:                  yes
  18) Spell server URL:                        http://zimbrasvr.vannakk.net:7780/aspell.php
  19) Enable version update checks:            TRUE
  20) Enable version update notifications:     TRUE
  21) Version update notification email:       vannak.ken@corp.vannakk.net
  22) Version update source email:             admin@zimbrasvr.vannakk.net
  23) Install mailstore (service webapp):      yes
  24) Install UI (zimbra,zimbraAdmin webapps): yes

Select, or 'r' for previous menu [r] 22

Version update source address: [admin@zimbrasvr.vannakk.net] vannak.ken@corp.vannakk.net

Store configuration

   1) Status:                                  Enabled
   2) Create Admin User:                       yes
   3) Admin user to create:                    admin@zimbrasvr.vannakk.net
   4) Admin Password                           set
   5) Anti-virus quarantine user:              virus-quarantine.oadx6jtep@zimbrasvr.vannakk.net
   6) Enable automated spam training:          yes
   7) Spam training user:                      spam.5pktrzhj@zimbrasvr.vannakk.net
   8) Non-spam(Ham) training user:             ham.3etwk40yl@zimbrasvr.vannakk.net
   9) SMTP host:                               zimbrasvr.vannakk.net
  10) Web server HTTP port:                    8080
  11) Web server HTTPS port:                   8443
  12) Web server mode:                         https
  13) IMAP server port:                        7143
  14) IMAP server SSL port:                    7993
  15) POP server port:                         7110
  16) POP server SSL port:                     7995
  17) Use spell check server:                  yes
  18) Spell server URL:                        http://zimbrasvr.vannakk.net:7780/aspell.php
  19) Enable version update checks:            TRUE
  20) Enable version update notifications:     TRUE
  21) Version update notification email:       vannak.ken@vannakk.net
  22) Version update source email:             vannak.ken@vannakk.net
  23) Install mailstore (service webapp):      yes
  24) Install UI (zimbra,zimbraAdmin webapps): yes

Select, or 'r' for previous menu [r] r

Main menu

   1) Common Configuration:
   2) zimbra-ldap:                             Enabled
   3) zimbra-logger:                           Enabled
   4) zimbra-mta:                              Enabled
   5) zimbra-snmp:                             Enabled
   6) zimbra-store:                            Enabled
   7) zimbra-spell:                            Enabled
   8) zimbra-proxy:                            Enabled
   9) Default Class of Service Configuration:
   s) Save config to file
   x) Expand menu
   q) Quit

*** CONFIGURATION COMPLETE - press 'a' to apply
Select from menu, or press 'a' to apply config (? - help) a
Save configuration data to a file? [Yes]
Save config in file: [/opt/zimbra/config.8591]
Saving config in /opt/zimbra/config.8591...done.
The system will be modified - continue? [No] Yes
Operations logged to /tmp/zmsetup06222016-132346.log
Setting local config values...done.
Initializing core config...Setting up CA...done.
Deploying CA to /opt/zimbra/conf/ca ...done.
Creating SSL zimbra-store certificate...done.
Creating new zimbra-ldap SSL certificate...done.
Creating new zimbra-mta SSL certificate...done.
Creating new zimbra-proxy SSL certificate...done.
Installing mailboxd SSL certificates...done.
Installing MTA SSL certificates...done.
Installing LDAP SSL certificate...done.
Installing Proxy SSL certificate...done.
Initializing ldap...done.
Setting replication password...done.
Setting Postfix password...done.
Setting amavis password...done.
Setting nginx password...done.
Setting BES searcher  password...done.
Creating server entry for zimbrasvr.vannakk.net...done.
Setting Zimbra IP Mode...done.
Saving CA in ldap ...done.
Saving SSL Certificate in ldap ...done.
Setting spell check URL...done.
Setting service ports on zimbrasvr.vannakk.net...done.
Setting zimbraFeatureTasksEnabled=TRUE...done.
Setting zimbraFeatureBriefcasesEnabled=TRUE...done.
Setting TimeZone Preference...done.
Initializing mta config...done.
Setting services on zimbrasvr.vannakk.net...done.
Adding zimbrasvr.vannakk.net to zimbraMailHostPool in default COS...done.
Creating domain zimbrasvr.vannakk.net...done.
Setting default domain name...done.
Creating domain zimbrasvr.vannakk.net...already exists.
Creating admin account admin@zimbrasvr.vannakk.net...done.
Creating root alias...done.
Creating postmaster alias...done.
Creating user spam.5pktrzhj@zimbrasvr.vannakk.net...done.
Creating user ham.3etwk40yl@zimbrasvr.vannakk.net...done.
Creating user virus-quarantine.oadx6jtep@zimbrasvr.vannakk.net...done.
Setting spam training and Anti-virus quarantine accounts...done.
Initializing store sql database...done.
Setting zimbraSmtpHostname for zimbrasvr.vannakk.net...done.
Configuring SNMP...done.
Setting up syslog.conf...done.
Starting servers...done.
Installing common zimlets...
        com_zimbra_adminversioncheck...done.
        com_zimbra_attachcontacts...done.
        com_zimbra_attachmail...done.
        com_zimbra_bulkprovision...done.
        com_zimbra_cert_manager...done.
        com_zimbra_clientuploader...done.
        com_zimbra_date...done.
        com_zimbra_email...done.
        com_zimbra_mailarchive...done.
        com_zimbra_phone...done.
        com_zimbra_proxy_config...done.
        com_zimbra_srchhighlighter...done.
        com_zimbra_tooltip...done.
        com_zimbra_url...done.
        com_zimbra_viewmail...done.
        com_zimbra_webex...done.
        com_zimbra_ymemoticons...done.
Finished installing common zimlets.
Restarting mailboxd...done.
Creating galsync account for default domain...done.

You have the option of notifying Zimbra of your installation.
This helps us to track the uptake of the Zimbra Collaboration Server.
The only information that will be transmitted is:
        The VERSION of zcs installed (8.6.0_GA_1153_RHEL7_64)
        The ADMIN EMAIL ADDRESS created (admin@zimbrasvr.vannakk.net)

Notify Zimbra of your installation? [Yes] No
Notification skipped
Setting up zimbra crontab...done.


Moving /tmp/zmsetup06222016-132346.log to /opt/zimbra/log


Configuration complete - press return to exit


Start zimbra services :
su - zimbra
zmcontrol start
Access admin panel via browser :

https://:7071
or directly by IP:

URL: https://SERVER-IP:7071
UserName: admin
Password:  Z1mBR4AdminPass
Admin page:

All Done,

Tuesday, June 21, 2016

Heartbeat

This guide configuring high availability HTTP cluster with Hearbeat on CentOS 6.5 - 64bits.

hb01 is a primary node with IP address 123.123.123.101 to eth1
hb02 is a slave node with IP address 123.123.123.102 to eth1.

123.123.123.100 is the virtual IP address that will be used for our Apache webserver

HB01:

Edit file hosts 
vim /etc/hosts
with content
123.123.123.101 hb01
123.123.123.102 hb02

Install EPEL and hearbeat
yum install epel-release
yum install heartbeat

Configurations
Copy the config sample file to directory /etc/ha.d/
cp /usr/share/doc/heartbeat-3.0.4/authkeys /etc/ha.d/
cp /usr/share/doc/heartbeat-3.0.4/ha.cf /etc/ha.d/
cp /usr/share/doc/heartbeat-3.0.4/haresources /etc/ha.d/

Edit file authkeys
vim /etc/ha.d/authkeys
add these lines:
auth 2
2 crc
 Change permission on file authkeys
chmod 600 /etc/ha.d/authkeys

Edit file ha.cf
vim /etc/ha.d/ha.cf
with content:
logfile /var/log/ha-log
logfacility     local0
keepalive 2
deadtime 10
warntime 5
initdead 20
udpport 694
ucast eth1 123.123.123.102
auto_failback on
node    hb01 hb02

Edit file haresources
vim /etc/ha.d/haresources
with content:
hb01    IPaddr::123.123.123.100/24/eth1:0 httpd

Start Hearbeat and enable in start up
service heartbeat start
chkconfig heartbeat on

Install Apache
yum install httpd

Append some text into index.html in DocumentRoot
echo "HB01 apache test server" > /var/www/html/index.html
Start Apache and enable in startup
service httpd start
chkconfig httpd on
Allow port 80 and 964 in iptables
vim /etc/sysconfig/iptables
Add 2 lines
-A INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT
-A INPUT -m state --state NEW -m udp -p udp --dport 694 -j ACCEPT
 Save and exit
Restart IPTABLES
/etc/init.d/iptables rerestart

HB02:

Edit file hosts
vim /etc/hosts
With content:
123.123.123.101 hb01
123.123.123.102 hb02

Install EPEL and hearbeat
yum install epel-release
yum install heartbeat

Go to HB01 and copy the config   file (authkeys ha.cf haresources) to HB02
[root@hb01 ~]#  cd /etc/ha.d/
[root@hb01 ~]# scp authkeys ha.cf haresources root@123.123.123.102:/etc/ha.d/

Go to HB02
Update the config  file ha.cf
vim /etc/ha.d/ha.cf
Change line
ucast eth1 123.123.123.102
to
ucast eth1 123.123.123.101

Update the config  file haresources
vim /etc/ha.d/haresources
Update line
hb01    IPaddr::123.123.123.100/24/eth1:0 httpd
To
hb02    IPaddr::123.123.123.100/24/eth1:0 httpd

Install Apache
yum install httpd
Append some text into index.html in DocumentRoot
echo "HB02 apache test server" > /var/www/html/index.html

Stop service apache and disable on start up
service httpd stop
chkconfig httpd off

Note: Service Apache will be handled by Heartbeat
Allow port 80 and 964 in iptables
vim /etc/sysconfig/iptables
Add these 2 lines
-A INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT
-A INPUT -m state --state NEW -m udp -p udp --dport 694 -j ACCEPT
Save and exit
Restart IPTABLES

/etc/init.d/iptables rerestart

Open up a browser and access to server IP: 
http://123.123.123.100 
will got access to ha01 server page
Now let make test to stop the heartbeat service on server ha01 and refresh the page. 
We should got as the page below:
Done,


Heartbeat

This guide configuring high availability HTTP cluster with Hearbeat on CentOS 6.5 - 64bits.

hb01 is a primary node with IP address 123.123.123.101 to eth1
hb02 is a slave node with IP address 123.123.123.102 to eth1.

123.123.123.100 is the virtual IP address that will be used for our Apache webserver

HB01:

Edit file hosts 
vim /etc/hosts
with content
123.123.123.101 hb01
123.123.123.102 hb02

Install EPEL and hearbeat
yum install epel-release
yum install heartbeat

Configurations
Copy the config sample file to directory /etc/ha.d/
cp /usr/share/doc/heartbeat-3.0.4/authkeys /etc/ha.d/
cp /usr/share/doc/heartbeat-3.0.4/ha.cf /etc/ha.d/
cp /usr/share/doc/heartbeat-3.0.4/haresources /etc/ha.d/

Edit file authkeys
vim /etc/ha.d/authkeys
add these lines:
auth 2
2 crc
 Change permission on file authkeys
chmod 600 /etc/ha.d/authkeys

Edit file ha.cf
vim /etc/ha.d/ha.cf
with content:
logfile /var/log/ha-log
logfacility     local0
keepalive 2
deadtime 10
warntime 5
initdead 20
udpport 694
ucast eth1 123.123.123.102
auto_failback on
node    hb01 hb02

Edit file haresources
vim /etc/ha.d/haresources
with content:
hb01    IPaddr::123.123.123.100/24/eth1:0 httpd

Start Hearbeat and enable in start up
service heartbeat start
chkconfig heartbeat on

Install Apache
yum install httpd

Append some text into index.html in DocumentRoot
echo "HB01 apache test server" > /var/www/html/index.html
Start Apache and enable in startup
service httpd start
chkconfig httpd on
Allow port 80 and 964 in iptables
vim /etc/sysconfig/iptables
Add 2 lines
-A INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT
-A INPUT -m state --state NEW -m udp -p udp --dport 694 -j ACCEPT
 Save and exit
Restart IPTABLES
/etc/init.d/iptables rerestart

HB02:

Edit file hosts
vim /etc/hosts
With content:
123.123.123.101 hb01
123.123.123.102 hb02

Install EPEL and hearbeat
yum install epel-release
yum install heartbeat

Go to HB01 and copy the config   file (authkeys ha.cf haresources) to HB02
[root@hb01 ~]#  cd /etc/ha.d/
[root@hb01 ~]# scp authkeys ha.cf haresources root@123.123.123.102:/etc/ha.d/

Go to HB02
Update the config  file ha.cf
vim /etc/ha.d/ha.cf
Change line
ucast eth1 123.123.123.102
to
ucast eth1 123.123.123.101

Update the config  file haresources
vim /etc/ha.d/haresources
Update line
hb01    IPaddr::123.123.123.100/24/eth1:0 httpd
To
hb02    IPaddr::123.123.123.100/24/eth1:0 httpd

Install Apache
yum install httpd
Append some text into index.html in DocumentRoot
echo "HB02 apache test server" > /var/www/html/index.html

Stop service apache and disable on start up
service httpd stop
chkconfig httpd off

Note: Service Apache will be handled by Heartbeat
Allow port 80 and 964 in iptables
vim /etc/sysconfig/iptables
Add these 2 lines
-A INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT
-A INPUT -m state --state NEW -m udp -p udp --dport 694 -j ACCEPT
Save and exit
Restart IPTABLES

/etc/init.d/iptables rerestart

Open up a browser and access to server IP: 
http://123.123.123.100 
will got access to ha01 server page
Now let make test to stop the heart service on server ha01 and refresh the page. 
We should got as the page below:
Done,