using ssh with a for loop Post: 302195343

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Pb in while loop with ssh command

Hi I use the following command to check if my_base is active or not : active_db=`${LOCAL_BIN}/ssh -l ${my_user} ${my_service} "ps -ef | grep ora_smon | grep ${my_base} | sed -e \"s/ */ /g\" | cut -d'?' -f2 | cut -d' ' -f3 | cut -d'_' -f3"` When I use a file listing databases to check them...

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The while loop exits (early) when a simple ssh command is run. #!/bin/ksh #set -x #------------------------------------------------------------------------- # Functions Section #------------------------------------------------------------------------- while : do cat list.txt|while read...

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Hi all, I am trying to run a script which is expected to do: on the remote machine, There are two directories /export/home/abc1,/export/home/abc2 i am trying to do, ssh SERVERNAME "for i in `ls -l /export/home/abc*|awk '{print $9}'`; do cd $i; ls -l; done" But its not working ,iam...

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Hi, The requirement is to ssh to unix servers and oracle databases, to perform some monitoring activity. I'm using shell script to perfom this. I pass the server details and database to a variable ... SERVERS="SERVER1 SERVER2 SERVER3" DATABASE="DB1 DB2 DB3" for i in $SERVERS do ssh...

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Hi all, I am facing an issue while trying to access a for loop variable inside ssh. Can anyone please help me with what this issue is, the following is the code that I have -> IMPL_LOG_FOLDERS=(transaction_logs invalid_transaction_logs) sshg3 ftp_id@boxname << EOS for log_folder in...

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Here is the smallest extract to demonstrate the problem that I experience. #!/bin/bash r=$1 while read ip do if ] ;then x=`ssh $ip echo "$ip"` else x=`echo "$ip"` fi echo $x done << EOF 192.168.8.241 192.168.8.241 EOF # Any IP with public key set

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Hi, I am having a file like, #cat file Jun 19 13:08 Jun 19 13:08 Jun 19 13:08 Jun 19 13:14 when I run the below comamnd locally it will work fine, IFS=$'\n'; for i in $(cat file) ;do echo "HI $i" ; done And the output is, HI Jun 19 13:08 HI Jun 19 13:08 HI Jun 19 13:08 HI...

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Hello all :) I want to know how can i do to loop a command each minute for example ? I'm in SSH under Putty ;) Thanks you for your help :)

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I read a file (iplist.txt) ine-by-line in a loop which has the list of all the server hostnames. With each hostname read; I do ssh and fire multiple commands to gather information about that systemas shown below. #!/bin/bash while IFS='' read -r line || ]; do echo "Text read from file:...

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Ssh disturbs while loop

Hi all, I have observed that ssh exits while loop. #!/bin/ksh typeset -i i typeset -i size set -A server = " " "SERVER1" "SERVER2" i=2 while ] do while read in_module do print $in_module size=`ssh ${server} ls -l $in_module 2>/dev/null | awk '{print $5}'` ...

LEARN ABOUT POSIX

suspend

suspend(1)							   User Commands							suspend(1)

NAME

       suspend - shell built-in function to halt the current shell

SYNOPSIS

   sh
       suspend

   csh
       suspend

   ksh
       suspend

DESCRIPTION

   sh
       Stops the execution of the current shell (but not if it is the login shell).

   csh
       Stop the shell in its tracks, much as if it had been sent a stop signal with ^Z. This is most often used to stop shells started by su.

   ksh
       Stops the execution of the current shell (but not if it is the login shell).

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWcsu			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       csh(1), kill(1), ksh(1), sh(1), su(1M), attributes(5)

SunOS 5.10							    15 Apr 1994 							suspend(1)

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