How to Uninstall Something in Linux on my Dedicated / Cloud Server
In the example below, we will uninstall apache.
Find out when a users last logged onto my Linux Dedicated / Cloud Server
Linux use the following two files to keep track of user login sessions:
a] /var/run/utmp – List of current login sessions.
b] /var/log/wtmp – List of previous login sessions.
c] /var/log/btmp – List all the bad login attempt.
Using dedicated heartbeat interface in cluster nodes in RHEL
Many administrators prefer to set up a second, dedicated interface on their clustered systems for the heartbeat service. This is generally a good idea, especially if the primary network interface has a lot of traffic.
How to add new package to RHSCL perl516 in RHEL
The Red Hat Software Collection perl516 contains only a part of the packages which are packed in RHEL or Fedora. It is not hard to add a new package to RHSCL. The following steps show how to convert a conventional spec file into a Software Collection spec file. The SCL spec file can be used in both the conventional package and the Software Collection.
Installing Active Directory Domain Services in Windows Server 2012
Log into your dedicated or cloud server as administrator.
Click on: Start
Click on: Server Manager
Change active session limit for remote desktop in Windows Server 2012
Log into your dedicated or cloud server as administrator.
Click on: Start
Click on: Administrative Tools
Create user in Windows Server 2012
Log into your dedicated or cloud server as administrator.
Click on: Start
Click on: Administrative Tools
Add new port rule to firewall in Windows Server 2012
Log into your dedicated or cloud server as administrator.
Start
Click on: Administrative Tools
How to defrag (defragment) in Windows Server 2012
Log into your dedicated or cloud server as administrator.
Point to: Bottom right corner
Under: Administrative Tools
How to get into regedit in Windows Server 2012
Log into your dedicated or cloud server as administrator.
Point to: Bottom right corner
Click on: Search (The magnifying glass icon)
