Command to check AIX kernel mode
In AIX its important to know exactly which “kernel mode” we are using as its useful for server security and performance. Basically in AIX the […]
cPanel/WHM showing wrong IP address
After the migration the most common problem is incorrect ip in the WHM >> List accounts section because its showing the old server ip address, […]
ORA-27154: post/wait create failed
While connecting to the sqlplus command prompt and running the startup command the database instance we received the following error message. SQL> startup ORA-27154: post/wait create […]
How to increase RAM memory – II (LVM)
We cab increase the RAM SWAP memory by using the following commands but make sure that you have logged in as a root user. 1st) […]
gpasswd command
The gpasswd command is used to define the password for group and group user, the password is stored in the file /etc/group file and /etc/gshadow, […]