10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have 10,000 + files, each of which I need to zip using bzip2.
Is ti possible to use bash to create 8 parallel streams sending a new file to be processed from the list when one of the others has finished? (1 Reply)
Discussion started by: garethsays
2. Shell Programming and Scripting
Unix OS : Linux 2.6x
Shell type : Korn
Hi all ,
This is a requirement to incorporate parallel processing of a Unix code .
I have two pieces of unix code , one of which will act as a parent process .
This script will invoke multiple ( say four ) instances of the second script at one go... (13 Replies)
Discussion started by: kumarjt
Need urgent help on thread: the goal here is the separtemask will take each image and separate different contours and for each contour in the image it will call handleobject thread. So every for loop will call the handeobject thread. However, object index variable needs to be passed in each... (0 Replies)
Discussion started by: temursalin
4. Shell Programming and Scripting
Say I am interested in processing a big data set over shell, and each process individually takes a long time, but many such processes can be pipe-lined, is there a way to do this automatically or efficiently in shell?
For example consider pinging a list addresses upto 5 times each. Of... (5 Replies)
Discussion started by: jamie_123
Hey, I just wanted to know how many algorithms there are that cannot be accelerated by parallel processing. I know one such algorithm is Euclid's Algorithm (for GCF). does anyone know any other algorithms that cannot be accelerated by pp? if so please list the names and a general sentence of what... (2 Replies)
Discussion started by: azar.zorn
6. Shell Programming and Scripting
I have a little problem with one of my program. I made a plugin for collectd (a stats collector for my servers) but I have a problem to make it run in parallel.
My program gathers stats from logs, so it needs to run in background waiting for any new lines added in the log... (0 Replies)
Discussion started by: Samb95
7. Shell Programming and Scripting
hi i am preparing a set of batches for a set of files sequentially
There is a folder /xyz where all the files reside
now all the files starting with
01 - will be appended for one below other to form a batch batch01
then all the files starting with
02 - will be appended for one below other to... (7 Replies)
Discussion started by: mad_man12
8. Shell Programming and Scripting
I am looking for some kind of feature in unix that will help me write a script that can invoke multiple processes in parallel. And make sure that the multiple parallel processes complete successfully before I proceed to the next step.
Someone suggested something called timespid or... (6 Replies)
Discussion started by: imnewtothis23
9. Shell Programming and Scripting
I want to run two shell script files parallely. These two scripts are interacting with the database. can any body help on this Pls
Audippa naidu.M (3 Replies)
Discussion started by: audippa
10. UNIX for Dummies Questions & Answers
I am working on solaris 8 sparc machine with 2 cpu.
I am trying to run my application which generates files. I run multiple instance of the application, but the results don't seem to show as if it were runing parallely.
When i run the application once it takes 12 secs to generate a... (1 Reply)
Discussion started by: zing