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Full Discussion: Loop breaks through ssh in script
Operating Systems AIX Loop breaks through ssh in script Post 302874895 by omonoiatis9 on Monday 18th of November 2013 01:41:06 AM
Old 11-18-2013
Loop breaks through ssh in script
hello all,

i have an AIX6.1 machine and INFORMIX 11.7 database server.
i have a script to create users on 3 machines and also i need to grant this user access to a specific database. the script works and it does what i want it to do but the loop doesnt work. for example if i insert 10 lines in my input file to create 10 different users it only executes the first line. i suspect that this should have something to do with ssh cause i really cannot find any other explanation.
here is the script:
Code:
while read SEMGROUP SEMBANKDIR COOPUSER DBNAME;
do
 echo " $a Creating user for server machine1 $b "
 if `sudo mkuser pgrp=$SEMGROUP groups="$SEMGROUP" su='false' home=/$SEMBANKDIR/login/$COOPUSER pwdwarntime='3' histexpire='8' maxage='4' minlen='8' minalpha='2' minother='2' maxrepeats='2' gecos=$COOPUSER umask='002' $COOPUSER`
 then
    echo $COOPUSER:$COOPUSER |sudo chpasswd
    cd /$SEMBANKDIR/login/
    sudo chmod -R 771 $COOPUSER
    echo " $a User $COOPUSER created successfully on machine1 $b "
 else
    echo " $a Problem in creating user $COOPUSER on machine1 $b "
 fi

echo "------------------------------------------------------------------"

 echo " $a Creating user for server machine2 $b "
 if `sudo ssh machine2 sudo mkuser pgrp="$SEMGROUP" groups="$SEMGROUP,bank" su='false' login='false' rlogin='false' home=/sem/login/deltausers pwdwarntime='3' histexpire='8' maxage='4' minlen='8' minalpha='2' minother='2' maxrepeats='2' gecos=$COOPUSER umask='002' $COOPUSER`
 then
    sudo ssh machine2 echo $COOPUSER:$COOPUSER |sudo chpasswd
    cd /sem/login/informix/
    $INFORMIXDIR/bin/dbaccess $DBNAME@tcp_semids << q
grant connect to '$COOPUSER';
grant dbpermissions to '$COOPUSER';
grant DEFAULT ROLE dbpermissions to '$COOPUSER';
q
    cd -
    echo " $a User $COOPUSER created successfully on machine2 $b "
 else
    echo " $a Problem in creating user $COOPUSER on machine2 $b "
 fi

echo "---------------------------------------------------------------------"

 echo " $a Creating user for server machine3 $b "
 if `sudo ssh machine3 sudo mkuser pgrp=$SEMGROUP groups="$SEMGROUP" su='false' home=/$SEMBANKDIR/login/$COOPUSER pwdwarntime='3' histexpire='8' maxage='4' minlen='8' minalpha='2' minother='2' maxrepeats='2' gecos=$COOPUSER umask='002' $COOPUSER`
 then
    sudo ssh machine3 echo $COOPUSER:$COOPUSER |sudo chpasswd
    sudo ssh machine3 sudo chmod -R 771 /$SEMBANKDIR/login/$COOPUSER
    echo " $a User $COOPUSER created successfully on machine3 $b "
 else
    echo " $a Problem in creating user $COOPUSER on machine3 $b "
 fi

done

i cannot figure out why the loop is not executed.
any ideas?

thank you
 

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LEARN ABOUT SUNOS

asadmin-list-file-groups

asadmin-list-file-groups(1AS)					   User Commands				     asadmin-list-file-groups(1AS)

NAME

       asadmin-list-file-groups, list-file-groups - lists the file groups

SYNOPSIS

       list-file-groups  --user  admin_user  [--password  admin_password] [--host localhost] [--port 4848] [--secure|-s] [--passwordfile filename]
       [--terse=false] [--echo=false] [--interactive=true] [--authrealmname auth_realm_name] [--name username]

       Lists the available groups in the file user. If the name option is not specified, then all groups are listed.

       This command is supported in remote mode only.

OPTIONS

       --user		       authorized domain application server administrative username.

       --password	       password to administer the domain application server.

       --host		       machine name where the domain application server is running.

       --port		       port number of the domain application server listening for administration requests.

       --secure 	       if true, uses SSL/TLS to communicate with the domain application server.

       --passwordfile	       file containing the domain application server password.

       --terse		       indicates that any output data must be very concise, typically avoiding human-friendly sentences and favoring well-
			       formatted data for consumption by a script. Default is false.

       --echo		       setting to true will echo the command line statement on the standard output. Default is false.

       --interactive	       if set to true (default), only the required password options are prompted.

       --authrealmname	       filename where you have different stores for file auth realm.

       --name		       name of the file user.

       Example 1: Using the list-file-groups command

       asadmin> list-file-groups --user admin1 --password adminadmin1
       --host pigeon --port 5001 --name sample_user
       Command list-file-groups executed successfully

EXIT STATUS

       0		       command executed successfully

       1		       error in executing the command

       asadmin-delete-file-user(1AS), asadmin-update-file-user(1AS), asadmin-create-file-user(1AS), asadmin-list-file-users(1AS)

J2EE 1.4 SDK							    March 2004					     asadmin-list-file-groups(1AS)
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