Hi,
I'm new to unix scripting.How can i call a script from another script.
I have a.ksh and b.ksh .I have to call b.ksh from a.ksh after it is successfully exceuted.
I tried using
#!/bin/ksh -x in a.ksh and at the end i have used /path/b.ksh
My problem is it is executing only a.ksh.it... (6 Replies)
I am using awk in my .ksh script but when I am trying to run in windows
its not recognising awk part of the ksh script , even when I changed it to gawk it does not work, this is how my .ksh and .bat files look like.
thanx.
#!/bin/ksh
egrep -v "Rpt 038|PM$|Parameters:|Begin |Date: |End... (1 Reply)
I normally trace a script with the ksh -x <script name> and redirect strderr to file. But if you have a script like the examble below......
vi hairy
bear=`grep bear animals`
if
then
ksh more_animals
fi
If I ksh -x hairy it won't trace "more_animals" unless I put a -x in it. Is... (1 Reply)
Hi,
I have used exec ("/bin/ksh -c /path/file.ksh arg1"); to execute the file.ksh script from a test.pl script. But it doesnt work.. can anyone tell me what exactly the systax should be?... i have tried system("/path/file.ksh arg1"); too....still no luck...
quick replies are highly appreciated (1 Reply)
Ih all,
i have multiples ksh scripts for crontab's unix jobs
they all have same variables declarations and some similar functions
i would have a only single script file to declare my variables, like:
var1= "aaa"
var2= "bbb"
var3= "ccc"
...
function ab { ...}
function bc { ... }... (2 Replies)
How do i get the value of the variable from the called script(script2) to the calling script(script1) in ksh ?
I've given portion of the script here to explain the problem.
Portion of Script 1
=============
-----
-----
tmp=`a.ksh p1 p2 p3`
if then
# error processing
fi
-----... (10 Replies)
I always find BASH easier than ksh. At my home, i have written this bash script. I am finding it hard to write its equivalent in ksh, any suggestions?
######################################
#return seconds since `00:00:00 1970-01-01 UTC' (a GNU extension)... (1 Reply)
Hi
I am new to this Scripting process and would like to know How can i write a ksh script that will call other ksh scripts and write the output to a file and/or email.
For example
-------
Script ABC
-------
a.ksh
b.ksh
c.ksh
I need to call all three scripts execute them and... (2 Replies)
I am currently running 2 scripts to gather data for a 3rd script and would like to combine the 2 scripts into one. Having issues with the final output format.
Note cannot post URL so replaced the http stuff with (name) in the examples
All scripts contain #!/bin/ksh OS = Red Hat Enterprise... (0 Replies)
Hi all,
I need to deploy two scripts on around ~100 machines and have only OPSware.
Opsware have the option to execute a script, so I am trying to write a script which dose
cat > script.ksh <<EOF
script to be deployed
EOF
However the script between the two EOFs gets also executed which... (0 Replies)
Discussion started by: click
0 Replies
LEARN ABOUT CENTOS
hwloc-ps
HWLOC-PS(1) hwloc HWLOC-PS(1)NAME
hwloc-ps - List currently-running processes or threads that are bound
SYNOPSIS
hwloc-ps [options]
OPTIONS -a list all processes, even those that are not bound to any specific part of the machine.
-p --physical
report OS/physical indexes instead of logical indexes
-l --logical
report logical indexes instead of physical/OS indexes (default)
-c --cpuset
show process bindings as cpusets instead of objects.
-t --threads
show threads inside processes. If -a is given as well, list all threads within each process. Otherwise, show all threads inside
each process where at least one thread is bound.
--whole-system
Do not consider administration limitations.
--pid-cmd <cmd>
Append the output of the given command to each PID line. For each displayed process ID, execute the command <cmd> <pid> and
append the first line of its output to the regular hwloc-ps line.
DESCRIPTION
By default, hwloc-ps lists only those currently-running processes that are bound. If -t is given, processes that are not bound but contain
at least one bound thread are also displayed, as well as all their threads.
hwloc-ps displays process identifier, command-line and binding. The binding may be reported as objects or cpusets.
By default, process bindings are restricted to the currently available topology. If some processes are bound to processors that are not
available to the current process, they are ignored unless --whole-system is given.
The output is a plain list. If you wish to annotate the hierarchical topology with processes so as to see how they are actual distributed
on the machine, you might want to use lstopo --ps instead (which also only shows processes that are bound).
The -a switch can be used to show all processes, if desired.
EXAMPLES
If a process is bound, it appears in the default output:
$ utils/hwloc-ps
4759 Core:0 myprogram
If a process is not bound but 3 of his 4 threads are bound, it only appears in the thread-aware output:
$ utils/hwloc-ps
$ utils/hwloc-ps -t
4759 Machine:0 myprogram
4759 Machine:0
4761 PU:0
4762 PU:2
4765 PU:1
To display the binding of already running MPI processes (launched by Open MPI) and append their MPI rank (in MPI_COMM_WORLD) to each line:
$ utils/hwloc-ps --pid-cmd myscript
29093 L1dCache:0 myprogram OMPI_COMM_WORLD_RANK=0
29094 L1dCache:2 myprogram OMPI_COMM_WORLD_RANK=1
29095 L1dCache:1 myprogram OMPI_COMM_WORLD_RANK=2
29096 L1dCache:3 myprogram OMPI_COMM_WORLD_RANK=3
where myscript is a bash script doing:
#!/bin/sh
cat /proc/$1/environ 2>/dev/null | xargs --null --max-args=1 echo | grep OMPI_COMM_WORLD_RANK
SEE ALSO hwloc(7), lstopo(1), hwloc-calc(1), hwloc-distrib(1)1.7 Apr 07, 2013 HWLOC-PS(1)