Sponsored Content
Top Forums Shell Programming and Scripting Bash for loop with arrays second variable? Post 302913911 by in2nix4life on Wednesday 20th of August 2014 04:16:32 PM
Old 08-20-2014
Occam's Razor....

The simplest answer is usually the right one...Smilie
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

bash and ksh: variable lost in loop in bash?

Hi, I use AIX (ksh) and Linux (bash) servers. I'm trying to do scripts to will run in both ksh and bash, and most of the time it works. But this time I don't get it in bash (I'm more familar in ksh). The goal of my script if to read a "config file" (like "ini" file), and make various report.... (2 Replies)
Discussion started by: estienne
2 Replies

2. Shell Programming and Scripting

does bash have arrays that i can push into and run a for loop against?

Hi I have a bash script where i need to push some values into an array and when finished, run a for loop against that array for example myfile sausages|meat beef| meat carrot| veg ... ... for LINE in `cat myfile`; do FOOD=`echo $LINE | cut -d\| -f1` TYPE=`echo $LINE | cut... (4 Replies)
Discussion started by: rethink
4 Replies

3. Shell Programming and Scripting

(BASH) Using a loop variable to grep something in a file?

Hi, I have a loop running until a variable L that is read previously in the full script. I'd like to grep some information in an input file at a line that contains the value of the loop parameter $i. I've tried to use grep, but the problem is nothing is written in the FILE files. It seems grep... (5 Replies)
Discussion started by: DMini
5 Replies

4. UNIX for Dummies Questions & Answers

Help with 3 variable bash loop

Hi all! I think someone might be able to solve my problem pretty easily. I am trying to run a bash loop with 3 variables. I know how to do: for var1 in `cat list1`; do for var2 in `cat list2`; do for var3 in `cat list3`; command var1 var2 > var3; done; done; done However, this will run all... (4 Replies)
Discussion started by: torchij
4 Replies

5. Shell Programming and Scripting

Detail on For loop for multiple file input and bash variable usage

Dear mentors, I just need little explanation regarding for loop to give input to awk script for file in `ls *.txt |sort -t"_" -k2n,2`; do awk script $file done which sorts file in order, and will input one after another file in order to awk script suppose if I have to input 2 or... (4 Replies)
Discussion started by: Akshay Hegde
4 Replies

6. Programming

Global variable in for loop (BASH)

Hello, I'm trying to read the variable "pause" from a for loop without luck. The function is dependant on the outcome of the test within the loop. If i run this, pause is always 0 within the function. Any ideas? Thanks. pause=0 users=1 (for (( ; ; )) do speed=`cat speed.log` ... (7 Replies)
Discussion started by: shadyuk
7 Replies

7. Shell Programming and Scripting

Multiple arrays in variable using for loop

Hi, I'm trying to get the number of files inside same kind of folders on each disks and assigning each values in to a variable named with same folder and disk name so that it'll be easy for me to identify each time.But somehow I'm not able to assign those values in that specific name variable... (1 Reply)
Discussion started by: ratheeshp
1 Replies

8. Shell Programming and Scripting

Bash variable available for use outside loop

In the below for loop, I extract a variable $d which is an id that will change each time. The bash executes the problem that I am having is that p (after the done) is the path with the extracted $d. However, I can not use it in subsequent loops as it is not reconized. I have been trying to change... (3 Replies)
Discussion started by: cmccabe
3 Replies

9. UNIX for Beginners Questions & Answers

How do I assign the output of a command to a variable within a loop in bash?

In the else of the main if condition . else set lnk = $(readlink -f <path> | cut -d '/' -f7) echo "$lnk" if ] When I run the above on command line , the execution seems to be fine and I get the desired output. But when I try to assign it to a variable within a loop... (12 Replies)
Discussion started by: sankasu
12 Replies

10. UNIX for Beginners Questions & Answers

Bash Variable scope - while loop while reading from a file

Cope sample1: test.sh i=0 echo " Outside loop i = $i " while do i=$(( $i + 1)) echo "Inside loop i = $i " done echo " Out of loop i is : $i " When run output : Outside loop i = 0 Inside loop i = 1 Inside loop i = 2 Inside loop i = 3 Inside loop i = 4 Inside loop i = 5 Inside... (8 Replies)
Discussion started by: Adarshreddy01
8 Replies
RAZOR-ADMIN(1p) 					User Contributed Perl Documentation					   RAZOR-ADMIN(1p)

NAME
"razor-admin" - Razor Registering Agent SYNOPSIS
razor-admin [options] [ -register | -create | -discover ] DESCRIPTION
"razor-admin" is the Razor Agent that performs administrative functions, most notably registering (-register) USAGE
"razor-admin" must have one of the following arguments: "-register" Registers a new identity, used for authenticating with Razor Nomination Servers. Identities are a user + password pair stored in "<razorhome>/identity-<user>". The first time "razor-admin -register" exits successfully, a symlink "identity" is created to point to the active "identity-<user>" file. After that, new identities can be created, but in order to use them the symlink "identity" must be changed to point to them. In general, it should be called once from the command line. Exits 0 for success, exits 1 on failure with a human-readable output message. Both razor-report(1) and razor-revoke(1) require user authentication to work, razor-check(1) does not. This allows the Razor Nomination Server to keep track of how many messages a user reports and revokes. The more messages a user correctly reports and/or correctly revokes, the more trust the user earns. Likewise, when messages are incorrectly reported or revoked, the trust goes down for that user. Highly trusted users will have the most affect on the Razor database. "-discover" Force discovery. This will create "server.*.lst" files in <razorhome>. "-create" Explicitly creates "razor-agent.conf" file in <razorhome>, as well as <razorhome> if it does not exist. Normally loads "/etc/razor/razor-agent.conf" if it exists, using defaults for anything not found. Does not attempt to register with server, but will do discovery, see "-discover". OPTIONS
"razor-admin" takes following optional arguments: "-h" Print a usage message and exit. "-v" Print the version number and exit. "-d | --verbose" Print debugging information. "-debuglevel=n | -dl=n" Set debug level to 'n'. Default is 3 without "-d" option, 9 with. "-s" Simulate a check. Do everything except talk to the server. "-conf=filename" Specifies an alternate configuration file. If not specified, it is computed, see razor-agents(1) manpage for details. See razor-agent.conf(5) manpage for various configuration options. The default is "<razorhome>/razor-agent.conf". "-home=directory" Specify razorhome directory. This is where the configuration file, logfiles, identities, and server files live. If not specified, it is computed, see razor-agents(1) manpage for details. "-logfile=file" Specify file to log to instead of what is in the configuration file. The default is "<razorhome>/razor-agent.log". "-ident=filename" Specify an identify file to use for storing a newly registered identity. If not specified, "<razorhome>/identity-<user>" is used. "-rs=razor.server.com" Use this Razor Nomination Server instead of reading "servers.nomination.lst". "-user=user@domain.com" Request to be known as this username. Must be less than 64 chars and may contain A-Z, a-z, 0-9, as well printable chars [ex: - _ @ . + / ]. If not specified, a username will be assigned. Razor users are encouraged to use their email addresses as their username. "-pass=password" Request this password. Valid chars are the same as for -user. If not specified, it will be assigned. "-l" The identity created during this "razor-admin" becomes the default. Normally, the first identity file created by "razor-admin" is the default one used. EXAMPLES
razor-admin -d -create With no global razorhome defined (default) in /etc/razor/razor-agents.conf, creates .razor directory in user's home directory. With global razorhome defined in /etc/razor/razor-agents.conf, will try to use that one, will fail if it does not have correct permissions. razor-admin -register Registers a new identity, storing it in <lt>razorhome<gt>. User and pass will be server generated. An identity is required for razor-report(1) and razor-revoke(1). razor-admin -register -user me@a.com Attempts to register a new identity using the user name 'me@a.com'. Will fail if user is already taken. razor-admin -d -create -home=/home/me/.razor Creates .razor directory in user's home directory, which will then be the default home unless specified from cmd-line. Sends debugging information to stdout, and does not talk to any Razor Servers. razor-admin -d -create -home=/etc/razor Creates global razorhome, /etc/razor. This is the magic directory that will be consulted if no razorhome is specified on the cmd-line or found in user's home directory. AUTHORS
Vipul Ved Prakash <mail@vipul.net>, and Chad Norwood <chad@samo.org> SEE ALSO
razor-agents(1), razor-agent.conf(5), razor-check(1), razor-report(1), razor-revoke(1), razor-whitelist(5) LICENSE
This is free software, distributed under the Artistic License 2.0. perl v5.14.2 2008-07-21 RAZOR-ADMIN(1p)
All times are GMT -4. The time now is 02:35 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy