10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi
I am running a loop which actually runs same script for different argument value passed to it.
while read repID
do
echo "Starting for $repID";
date;
perl process_report.pl $repID
done<${FILE_TO_READ}
However this runs in sequence.
I want the loop to not to wait for perl to... (3 Replies)
Discussion started by: dashing201
3 Replies
2. Shell Programming and Scripting
I have the below code which runs on multiple databases , but this runs one-after-one. I will need this to run in parallel so that i could save a lot of time. Please help!!! Thanks in advance
for Db in `cat /var/opt/oracle/oratab |egrep -v "ASM" |grep -v \# |cut -d\: -f1`
do
{
export... (5 Replies)
Discussion started by: jjoy
5 Replies
3. Windows & DOS: Issues & Discussions
Hi,
I am using a batch file to run 2 or more shutdown batch for each of my server like below:
Shutdown_serverA.bat
Shutdown_serverB.bat
...
Is there anyway i can do this in parallel instead of serially:confused:
ServerA & ServerB shutdown at the same time in one click (batch). (4 Replies)
Discussion started by: beginningDBA
4 Replies
4. Shell Programming and Scripting
Hey,
I am new to UNIX scripting . I have script (ex: start_script) that starts a job in 10 different servers one server after another.Now I want to modify the script so that the script starts the job in all servers parallely (at a time in all servers).and I need the choice of selecting the... (3 Replies)
Discussion started by: mpspsm
3 Replies
5. Shell Programming and Scripting
I have a list with four dates
say load_date.lst contains
2010-01-01 2010-01-31
2010-03-01 2010-03-31
2010-05-01 2010-05-31
2010-07-01 2010-07-31
And I have directory /lll/src/sql with set of sql's
1_load.sql
2_load.sql
3_load.sql
I want to run the sql'in series with respective to... (3 Replies)
Discussion started by: sol_nov
3 Replies
6. Shell Programming and Scripting
I have one shell script which is being accessed by many jobs at same time.
I want to make the script such that , other job should wait for the script if script is being used by some other job. Is there any way to implement it in script level ?
Gops (1 Reply)
Discussion started by: Gopal_Engg
1 Replies
7. Shell Programming and Scripting
Hi all,
How do i run a command in parallel 50 times and capturing the result of each run in a separate file
Eg: myApp arg1 > run1.txt
myApp arg1 > run2.txt
:::::::::::::::::::::::::
:::::::::::::::::::::::::
myApp arg1 > run50.txt
The above way is sequential.
... (3 Replies)
Discussion started by: jakSun8
3 Replies
8. UNIX for Advanced & Expert Users
Is there a utility that can be used in a shell script that would run a .sql file for 30 or 31 days in a month at the same time parallely. Please Advice.
Thanks
SD12. (2 Replies)
Discussion started by: sd12
2 Replies
9. Shell Programming and Scripting
i have script say some_script.ksh that takes an argument
I need to run some_script.ksh in background parallely at the sametime with different arguments.
Once all the background jobs complete, i need to run this script again in parallel with another 5 set of arguments.
Would really... (1 Reply)
Discussion started by: hyennah
1 Replies
10. Shell Programming and Scripting
In a korn shell script, how can I run several processes in parallel at the same time?
For example, I have 3 processes say p1, p2, p3
if I call them as
p1.ksh
p2.ksh
p3.ksh
they will run after one process finishes. But I want to run them in parallel and want to display "Process p1... (3 Replies)
Discussion started by: sbasak
3 Replies
ORTE_SNAPC(7) Open MPI ORTE_SNAPC(7)
NAME
ORTE_SNAPC - Open RTE MCA Snapshot Coordination (SnapC) Framework: Overview of Open RTE's SnapC framework, and selected modules. Open MPI
1.4.5
DESCRIPTION
Open RTE can coordinate the generation of a global snapshot of a parallel job from many distributed local snapshots. The components in this
framework determine how to: Initiate the checkpoint of the parallel application, gather together the many distributed local snapshots, and
provide the user with a global snapshot handle reference that can be used to restart the parallel application.
GENERAL PROCESS REQUIREMENTS
In order for a process to use the Open RTE SnapC components it must adhear to a few programmatic requirements.
First, the program must call ORTE_INIT early in its execution. This should only be called once, and it is not possible to checkpoint the
process without it first having called this function.
The program must call ORTE_FINALIZE before termination.
A user may initiate a checkpoint of a parallel application by using the orte-checkpoint(1) and orte-restart(1) commands.
AVAILABLE COMPONENTS
Open RTE ships with one SnapC component: full.
The following MCA parameters apply to all components:
snapc_base_verbose
Set the verbosity level for all components. Default is 0, or silent except on error.
snapc_base_global_snapshot_dir
The directory to store the checkpoint snapshots. Default is /tmp.
full SnapC Component
The full component gathers together the local snapshots to the disk local to the Head Node Process (HNP) before completing the checkpoint
of the process. This component does not currently support replicated HNPs, or timer based gathering of local snapshot data. This is a
3-tiered hierarchy of coordinators.
The full component has the following MCA parameters:
snapc_full_priority
The component's priority to use when selecting the most appropriate component for a run.
snapc_full_verbose
Set the verbosity level for this component. Default is 0, or silent except on error.
none SnapC Component
The none component simply selects no SnapC component. All of the SnapC function calls return immediately with ORTE_SUCCESS.
This component is the last component to be selected by default. This means that if another component is available, and the none component
was not explicity requested then ORTE will attempt to activate all of the available components before falling back to this component.
SEE ALSO
orte-checkpoint(1), orte-restart(1), opal-checkpoint(1), opal-restart(1), orte_filem(7), opal_crs(7)
1.4.5 Feb 10, 2012 ORTE_SNAPC(7)
