Without using w command how can Iknow that who are users
logged in and what they are doing and whether they are idle
or running mode?
Answers were Sorted based on User's Feedback
Answer / ksagarpankaj
who
>> who command shows the total number of users currently
logged into the system, at what time they logged in and
which terminal they are using.
Is This Answer Correct ? | 18 Yes | 0 No |
1. User gaves df -h and the system get hanged. why ? 2. what is the hardlink and softlink mount ? 3. why is portmape should be started ? 4. what is nologin option 5. how to restrict users from accessing nfs ? 6. what is the difference between cpio and tar 7. what are the kernel parameters ? how to find out it ? 8. why we use sysctl.conf ? 9. if we gives init1 from multiuser runlevel, will it affect other users who already logged in to the system ? 10. what will be the available space to use after configuering raid5 with 5 disks each having 5gb spce ?
what is the gate of ftp server in redhat linux?
As a system admin i want to know some things what are the troubleshooting issues we are facing frequently and what are the tickets will be raised.
What is the difference between Telnet and SSH?
How to Create NIS Server And NIS Client? Explain With Example?
how u use the iptable firewall to restrict ssh,telnet,ftp
Through ssh whole directory structure from / is shared regardless the user we have connected with ....... how do i prevent sharing ??
tell me some of the Linux HotKeys do you know?
How to send automated email to a set of people at fixed time ?
How does the boot process[init levels] work on Linux? How is it different from Solaris?
commands regarding the adding of users into groups n different options with useradd...?
What is the difference between home directory and working directory?