On AIX 5.2, I use "ps -ef " command to display the process status, the field of command looks like: , the detailed contents are:
# ps -ef |grep rtesfmrt
Display:
osa 32455 1 0 18:20 - 1:57
The origianl format shoud be:
osa 32455 1 0 18:20 - 1:57 ... (2 Replies)
Hi all,
How can a process be aware of the signals it handles. I looked at available signal API, but couldn't find any help.
If a process defines it own handler for a signal, the default handler for that signal becomes overridden.
I am interested in getting to know the... (2 Replies)
Hi all,
How can I get the list of all the processes that are either Orphan or Zombie or Running or Ended or Stopped ?
Please suggest !!
Thanks.
Varun:b: (2 Replies)
hello everybody!!
i want to post a question!
is there any way to get process status using C commands?
To be more specific, i want to know whether a process is running or is stop or killed.
thanks in advance! (3 Replies)
All,
I have fair amount of knowledge about shell scripting, but only liitle on system administration.
I would like to know how to analyze whether the particular linux process is alive or not ? If it is alive, will it affect the performace of other process ?.
Also is it still consuming... (1 Reply)
Hi we have weblogic deployed under Linux Enterprise 5 .
Now i want to write a script that checks if weblogic is running or not
I have found that weblogic uses Java as process .
Can i do this way :
my Script File :
Echo Checking Status
if
then
echo Server Running
else
echo... (2 Replies)
Hi,
I have a cron job which runs every ten minutes, now i hav to check the process whether it is running or not only once and then this should be sent to a log file..
crontab :
00,10,20,30,40,50 * * * * a
process check
ps = 'ps -ef |grep a '
if
then
echo " Success" >... (3 Replies)
Hi,
I have run a shell script as a background process using 'nohup' command. I want to see the process id of this, so that I will be able to kill it later on when required.
I tried to collect these details using 'ps' command and could not view this information.
How do we get this... (5 Replies)
Hi,
I've searched the related threads both in this forum and others in google and found the solution to be working too in most of the places. But somehow it's not working for me.
$cmd | tee -a $LOGFILE &
pid=$!
wait ${pid}
ret=$?
echo "$ret"
I want the exit status of the $cmd.... (8 Replies)
Hi All,
Have a query
How to check for a process and if down start it , try if for 2 times and its not starting don't do it
My code is working to some extent but while starting try starting both times.
Please advise , whats wrong here ?
if you have any other approach please do share.
My... (1 Reply)
Discussion started by: abhaydas
1 Replies
LEARN ABOUT PLAN9
ps
PS(1) General Commands Manual PS(1)NAME
ps, psu - process status
SYNOPSIS
ps
psu [ user ]
DESCRIPTION
Ps prints information about processes. Psu prints only information about processes started by user (default $user).
For each process reported, the user, process id, user time, system time, size, state, and command name are printed. State is one of the
following:
Moribund Process has exited and is about to have its resources reclaimed.
Ready on the queue of processes ready to be run.
Scheding about to be run.
Running running.
Queueing waiting on a queue for a resource.
Wakeme waiting for I/O or some other kernel event to wake it up.
Broken dead of unnatural causes; lingering so that it can be examined.
Stopped stopped.
Stopwait waiting for another process to stop.
Fault servicing a page fault.
Idle waiting for something to do (kernel processes only).
New being created.
Pageout paging out some other process.
Syscall performing the named system call.
no resource waiting for more of a critical resource.
FILES
/proc/*/status
SOURCE
/sys/src/cmd/ps.c
/rc/bin/psu
SEE ALSO kill(1), db(1), ps(1), proc(3)PS(1)