Answer / t.k.chaitanya

who

Answer / arun

we can use any one of four commands (who, finger, rusers -l,
or whodo) to find out who is logged on to a system. Each
command gives you different additional information.

#who
The who command displays a list of the users logged on to a
system, with the login TTY port and the date and time. When
a user is logged on remotely, the remote system name for
that user is also displayed.

#finger

The finger command displays a list of the login names of
users logged on to a system, along with the user's complete
name .The TTY port, the day of the week, the login time, and
the remote system name if the user is logged in remotely.

#rusers -l

Itlist of login names of users who are logged in on remote
systems, along with the name of the system a user is logged
in to, the TTY port, the month, date, login time, and idle
time. If the host is not idle, no time is displayed in the
last field.

#whodo
It displays date time and system name,
The list includes the device name, PID, CPU minutes and
seconds used, and process name.

Answer / das

who command wil show the users who r currently working in
the system

w -command which show the uptime and who r the user
currently working and the details of the work

Answer / kiranraj

w

or who am I

What does init 0 do?

9 Answers   HCL,

---

How do you give a user access to an application or program that needs to run as root without giving them the root password?

3 Answers  

---

which information superblock contains..?whre u can find the bootblock..?

3 Answers  

---

explain Jumpstat configuration..?

2 Answers   Accenture,

---

What are the two settings you can change to make a system boot faster?

3 Answers  

---

---

how to check the status of import and deport dg?

2 Answers   Symphony,

---

I have an interview in Qatar Petroleum for Solaris System Engineer position. Please provide all the technical questions about Solaris OS.

1 Answers  

---

how to take backup and restore with Ufsdump and Ufsrestore and full backup

3 Answers   IBM,

---

what is file system ?can u explain briefly ?

2 Answers  

---

Hi, I need information regarding LDOMS.Like What is LDOMS ,Creation of LDOMS, errors on LDOMS, troubleshooting LDOMS...etc.... pls post the info. Regards, Naresh

0 Answers  

---

What is the use of ufsdump command in solaris

1 Answers  

---

I am not login to server with telnet and ssh then what to do?

3 Answers   Symphony,

---