I haven't yet come across an implementation of nohup which knows a -p option.
But then I don't know every flavour of Unix.
Usually nohup is only executed on startup of a command given as argument but cannot attach to a running process.
If you are running your job control in Bash then you could use the built-in disown command like
Now you should be able to logout without the shell sending a SIGHUP to your disowned sleep job.
I wrote a ksh script for Helpdesk. I need to know how to disable ctrl-c,ctrl-z,ctrl-d..... so that helpdesk would not be able to get to system prompt :confused: (6 Replies)
Hello,
I have bunch of shell scripts, which I want to execute every hour in the background. So I created a script mainscript.sh which executes these hourly scripts in the background. Script goes like this.
mainscript.sh
#!/bin/sh
nohup sh subscript1.sh &
nohup sh subscrip2.sh &
exit 0
... (5 Replies)
Yesterday I started a nohup job called assoc.sh. It has not finished running, but I have realised a problem with my script, so wish to cancel it, modify and restart it. However, I cannot find the PID, so can't cancel it. I have searched the ps list and nothing resembles my job - how can I cancel... (13 Replies)
Hi,
I want to run a particular script present in a different server.
At the moment I am trying to run it like this:
(sleep 3; echo $USERID; sleep 1; echo $PASSWORD ; sleep 1 ; sleep 1 ;
echo "nohup perl myscript.pl $* &")| telnet "$server"
But the problem is that once the script has... (6 Replies)
Hi,
I want to write a script which should be run only on foreground. Is there any way that the script can check itself whether it was run using nohup or ksh and if the user runs the script using nohup then it should prompt the user to run it using ksh?
If (The user triggers the script using... (4 Replies)
Hi,
I ran a program like following sample.sh &
Later I realized that this job will take more hours to complete. Since it consumed 2 hours dat aprocessing and I don't want to terminate and then start the job like
nohup sample.sh &
Can you please tell me, is it possible to make this job no... (5 Replies)
My job is launched using this command: I'm at home and having VPN drops so I used nohup and background.
nohup perf_mon -c rating_4_multi,cfg &
The main script is PID 26119, and the sub task under it is 26118 which is not running - just sits there. 26119 runs forever but nothing else runs. I... (2 Replies)
I have a problem here.
i am running my script in nohup but if i run it 2 or three time , in my output i see it is giving me old data as well, in-spite i delete nohup.out file.
i tried to look a lot from where the old data is coming.
can some one tell me how the old data is also coming again and... (11 Replies)
Discussion started by: mirwasim
11 Replies
LEARN ABOUT X11R4
qstat
QSTAT(1) User Contributed Perl Documentation QSTAT(1)NAME
qstat - display job/partition information in a familiar pbs format
SYNOPSIS
qstat [-f] [-a|-i|-r] [-n [-1]] [-G|-M] [-u user_list] [-? | --help] [--man] [job_id...]
qstat -Q [-f]
qstat -q
DESCRIPTION
The qstat command displays information about jobs.
OPTIONS -a Displays all jobs in a single-line format. See the STANDARD OUTPUT section for format details.
-i Displays information about idle jobs. This includes jobs which are queued or held.
-f Displays the full information for each selected job in a multi-line format. See the STANDARD OUTPUT section for format details.
-G Display size information in gigabytes.
-M Show size information, disk or memory in mega-words. A word is considered to be 8 bytes.
-n Displays nodes allocated to a job in addition to the basic information.
-1 In combination with -n, the -1 option puts all of the nodes on the same line as the job id.
-r Displays information about running jobs. This includes jobs which are running or suspended.
-u user_list
Display job information for all jobs owned by the specified user(s). The format of user_list is: user_name[,user_name...].
-? | --help
brief help message
--man
full documentation
STANDARD OUTPUT
Displaying Job Status
If the -a, -i, -f, -r, -u, -n, -G, and -M options are not specified, the brief single-line display format is used. The following items are
displayed on a single line, in the specified order, separated by white space:
the job id
the job name
the job owner
the cpu time used
the job state
C - Job is completed after having run E - Job is exiting after having run. H - Job is held. Q - job is queued, eligible to run or
routed. R - job is running. T - job is being moved to new location. W - job is waiting for its execution time (-a option) to be
reached. S - job is suspended.
the queue that the job is in
If the -f option is specified, the multi-line display format is used. The output for each job consists of the header line: Job Id: job
identifier followed by one line per job attribute of the form: attribute_name = value
If any of the options -a, -i, -r, -u, -n, -G or -M are specified, the normal single-line display format is used. The following items are
displayed on a single line, in the specified order, separated by white space:
the job id
the job owner
the queue the job is in
the job name
the session id (if the job is running)
the number of nodes requested by the job
the number of cpus or tasks requested by the job
the amount of memory requested by the job
either the cpu time, if specified, or wall time requested by the job, (in hh:mm)
the job state
The amount of cpu time or wall time used by the job (in hh:mm)
EXIT STATUS
On success, qstat will exit with a value of zero. On failure, qstat will exit with a value greater than zero.
perl v5.14.2 2012-04-10 QSTAT(1)