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Full Discussion: How to check directory exist on servers
Top Forums Shell Programming and Scripting How to check directory exist on servers Post 302173089 by weonpc on Wednesday 5th of March 2008 04:03:23 PM
Old 03-05-2008
How to check directory exist on servers
There are many servers and their directory structer should be exactly the same. To check the directory path for all servers, I wrote a script.

Code:
#! /bin/ksh

ARRAY_DIRECTORIES[1]="/c/dev/custom/bin"
ARRAY_DIRECTORIES[2]="/c/dev/db/custom/src"

ARRAY_ENV[1]="remoteName200" 
ARRAY_ENV[2]="remoteName201"
ARRAY_ENV[3]="remoteName202"

integer DIR_INDEX=0
integer ENV_INDEX=0

while(($ENV_INDEX<3))
do
	ENV_INDE=`expr $ENV_INDE+1`
	
	ssh "${ARRAY_ENV[$ENV_INDE]}"

	while (($DIR_INDEX<2))
	do
		DIR_INDEX=`expr $DIR_INDEX + 1`
	
		if [ ! -d "${ARRAY_DIRECTORIES[$DIR_INDEX]}" ]
		then
			#do something
		fi
	done
done

I am new to Shell Scripting, maybe I am doing something really stupid and need your help.

The script does ssh to the server without asking for password (I put a ssh key to .ssh directory.)

Thanks
Mike
 

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MEMCP(1)							   libmemcached 							  MEMCP(1)

NAME

       memcp - libmemcached Documentation

       Copies files to a collection of memcached servers

SYNOPSIS

       memcp [options] [file] [server]

DESCRIPTION

       memcp copies one or more files into memcached(1) servers.  It is similar to the standard UNIX cp(1) command.

       The key names will be the names of the files, without any directory path.

OPTIONS

       You can specify servers via the option:

       --servers

       or via the environment variable:

       `MEMCACHED_SERVERS`

       If you do not specify either these, the final value in the command line list is the name of a server(s).

       For a full list of operations run the tool with the option:

       --help

HOME

       To find out more information please check: http://libmemcached.org/

AUTHOR

       Brian Aker, <brian@tangent.org>

       Mark Atwood, <mark@fallenpegasus.com>

SEE ALSO

       memcached(1) libmemcached(3)

AUTHOR

       Brian Aker

COPYRIGHT

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1.0.8								   May 22, 2012 							  MEMCP(1)
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