Login or Register to Ask a Question and Join Our Community


Shell Programming and Scripting

Copy file from different ports in parallel

Login to Discuss or Reply to this Discussion in Our Community

 
Thread Tools Search this Thread
Top Forums Shell Programming and Scripting Copy file from different ports in parallel
# 8  
Old 10-04-2017
Quote:
Originally Posted by Scrutinizer
[-n "$line"] is not valid code: there needs to be space around the square brackets.
Not only that, but it is also superfluous if it would work:

Code:
while read line ; do
    .....
done

will only run if something has been indeed read, because otherwise the read-shell-builtin would return an RC<>0 (and the loop would subsequently be left).

I hope this helps.

bakunin
Login or Register to Ask a Question

Previous Thread | Next Thread

8 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Need help grep multiple ports in a file.

I wish to grep for an entry in a file if it contains and does not start with #, Listen 443 or Listen 9443 Below is what helped me get Listen 443 but how can I tweak the below command to also include Listen 9443 port ? Note: Listen 8443 or Listen 4438 should fail in the grep. ... (2 Replies)
Discussion started by: mohtashims
2 Replies

2. Shell Programming and Scripting

Curl parallel download file list

Hello guys, first post sorry if I did some mess here =) Using Ubuntu 14.04lts 64bits server version. I have a list (url.list) with only URLs to download, one per line, that looks like this: http://domain.com/teste.php?a=2&b=3&name=1 http://domain.com/teste.php?a=2&b=3&name=2 ...... (6 Replies)
Discussion started by: tonispa
6 Replies

3. Shell Programming and Scripting

how to copy the directory but not copy certain file

Hi experts cp bin root src /mnt but not copy bin/bigfile any help? ( I post this thread in the "redhat" forum wrongly, I don't know how to withdraw that question in that wrong forum) Thanks (6 Replies)
Discussion started by: yanglei_fage
6 Replies

4. Shell Programming and Scripting

Parallel execution of command inside file

Hi all, I have the requirement to generate the file containing following command eval /path/ dsjob -logdetail projectname JOBNAME /path/ 1. The file contains the above command say about 150 times i,e only the JOBNAME changes in every command 2. The commands must be written in such a way... (2 Replies)
Discussion started by: sanjay mn
2 Replies

5. Shell Programming and Scripting

parallel while loop based on the file records

Hi, I need to execute parallel with while loop. Input File(source_file.csv) contains filenames the below source_file.csv file contains Customer1.txt Product1.txt Sales.txt Emp.txt Dept.txt Based on the number of rows that file I want to run the script ‘n' times. while... (2 Replies)
Discussion started by: onesuri
2 Replies

6. UNIX for Dummies Questions & Answers

Copy files in Parallel

Is there any out of box Command in Unix or is it possible through shell scripting to copy all the files in a directory in Parallel. Example. I am doing a COLD database backup. I have the data/dbx directory which has around 1000 data files. I was thinking is there a way to spawn the copy... (10 Replies)
Discussion started by: simonsimon
10 Replies

7. UNIX for Advanced & Expert Users

implementation of copy command in parallel

hey i have to implement copy command in parallel in c language. i dont know how to create a new directory in destination. if anything u know related to this help me (1 Reply)
Discussion started by: rajsekhar28
1 Replies

8. Windows & DOS: Issues & Discussions

TCP ports and file sharing

In using a music file sharing program (WinMx), I am told that I cannot make a primary connection (fastest downloads) because I do not have a TCP and UDP port. I am running Windows Me.What do I do? Thanks. (6 Replies)
Discussion started by: dookster5
6 Replies
Login or Register to Ask a Question

LEARN ABOUT DEBIAN

amanda-scripts

AMANDA-SCRIPTS(7)						    Miscellanea 						 AMANDA-SCRIPTS(7)

NAME

       amanda-scripts - Configuring and using the Script API

DESCRIPTION

       The Script API is a flexible system for invoking user-supplied scripts at various points in the execution of Amanda. This manual page
       describes the operation and configuration of the API. For help writing Script API scripts, see http://wiki.zmanda.com/index.php/Script_API.

SCRIPTS

       This section lists the scripts included with Amanda, see the individual man page for instructions on using them. For complete How-To
       information, consult the Amanda wiki at http://wiki.zmanda.com.

       o   amzfs-snapshot(8), - create/destroy zfs snapshot.

       o   script-email(8), - send email.

       Script properties work just like application properties: they are insensitive to case, and - (dash) and _ (underscore) may be used
       interchangeably.

SCRIPTS OUTPUT PROPERTY

       A pre-dle-amcheck, pre-dle-estimate or pre-dle-backup executed on the client can output property on stdout that are sent to the
       application. If the output line matches "PROPERTY str1 str2", Amanda sets a property called "str1" by the value of "str2", that property is
       sent to the application.

SEE ALSO

       amanda(8), amanda.conf(5)

       The Amanda Wiki: : http://wiki.zmanda.com/

AUTHORS

       Jean-Louis Martineau <martineau@zmanda.com>
	   Zmanda, Inc. (http://www.zmanda.com)

       Dustin J. Mitchell <dustin@zmanda.com>
	   Zmanda, Inc. (http://www.zmanda.com)

Amanda 3.3.1							    02/21/2012							 AMANDA-SCRIPTS(7)