Answer / settu.r

Hi,
1.First u check CPU,MEMORY,DISK,and NIC card

A)#prstat (any unwanted process running kill that one.
B)#swap -l (check the swap space)
C)#iostat (check HDD space&HDD error)
D)#netstat (n/w speed)



fine u got solution Where the problem

Answer / natarajan

The following command will show the CPU utilization of
server.

prstat -s cpu -n 5

Take the output and check the maximum utilization process,
if it is not required kill it.

pkill <process name>
kill -9 <PID>

Answer / m.sankar

Find the most CPU usage program by using "top" command in
solaries.

#top

Then identhify reason for most CPU usage program and kill
if that program perform iilegal operation.

Answer / lochan

To chk swap area as well as RAM
Application logs files
web server : error log, acess log
application server logs
JVM, JC issue
Share memory, ipcs
NIC card speed


kindly revertback : Lochan : unixplp@gmail.com

Answer / lochan

Find out lost+found, coredump, junk file temp file

First identify the problems then go for the action plan.

Answer / aashok

If the process is zombie you are not able to kill up.
use solaris 9+ preap command

like
preap -F processID

Answer / satya

If the server is slow because of the load, Try to figure
out he process which is taking more large and causing the
situation.
Use renice command to comeplete that process by assinging
more priority (by which you can complete that process soon)
syntax for renice command is

renice -n [priority_change] PID

nice command is used to excecute command with priority.

Answer / d.anandkumar

#prstat -s cpu -n 5

#pkill <process name>

#kill -9 <PID>

Answer / terry.anto

First you should find the process witch is making the system slow by using the cmd
#prstat
then try to Kill the process if it is useless then look into the swap space clear unwanted files in harddisk to make more space if the space is less

Answer / smithers

Replace it with linux.

Hi, i have problem in veritas netbackup, some time tape is not reading due to barcode, while i am trying to remove the tape got error message, anyone can help how to remove the faulty tape in command? Thanks Syed

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From where swap read the swap -l

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