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aix unix

Unix HowTo: Start / Stop / Restart Network Service Command

How do I start, stop, or restart networking service under HP-UX, OpenBSD, AIX and other Unix like operating systems?
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UNIX: Find Out the Server Model

How do I find out my UNIX server model? What is my UNIX server model?
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HowTo: UNIX Set Date and Time Command

I recently noticed that one of my UNIX servers was about 4 hours behind the correct time. I wanted to correct the date and time manually. How do I set date and/or time under UNIX operating systems using command line options?
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Find: UNIX Operating System Release and Version Number

How do I find Unix version and release number using command line options? What version, release, and maintenance level of Unix is running on my system?
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How To AIX UNIX Configure TCP/IP Networking ( NIC )

Q. How do I configuring TCP/IP and the network interface under AIX UNIX operating system?
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Howto find out AIX UNIX RAM size memory from command line

Q. How do I find out the memory size of my AIX UNIX server? Can you tell us the command name to do the same?

A. You need to use bootinfo command to determines and displays various boot information, including boot device type and boot device name.

Command to check RAM in AIX UNIX

The bootinfo command uses the device configuration databases in information searches.

Just type the following command as the root user:
bootinfo -r

It will displays amount of real memory in kilobytes. bootinfo command may not be available in latest AIX UNIX version, try following command:
$ lsattr -El sys0 | grep realmem

svmon command - Captures and analyzes a snapshot of virtual memory

The svmon command displays information about the current state of memory. The displayed information does not constitute a true snapshot of memory, because the svmon command runs at user level with interrupts enabled. To print out global statistics, type:
# svmon -G

Read the man page of svmon for more information.