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Full Discussion: ssh script for connecting unix system.
Top Forums Shell Programming and Scripting ssh script for connecting unix system. Post 302214985 by zaxxon on Tuesday 15th of July 2008 09:23:10 AM
Old 07-15-2008
1. Enter this "ssh without password" in your favourite internet search engine and set it up accordingly between your collecting server and all the other servers you gonna ask for the Netbackup logs.
2. Write a script that could look like this:
Code:
RESULTFILE=/myoutfile
HOSTLIST="hosta hostb hostc hostd"

if [[ -e ${RESULTFILE} ]]; then
   rm -f ${RESULTFILE}
fi

for HOSTR in ${HOSTLIST}; do
   echo ${HOSTR} >> ${RESULTFILE}
   ssh -o "batchmode" myuser@${HOSTR} "tail -2 /where/is/my/netbackup.log" >> ${RESULTFILE}
   if (( $? != 0 )); then
      echo "Something went wrong with ssh to Host ${HOSTR}, check the logs!"
   fi
done

(echo "Here comes the mail again.."; uuencode ${RESULTFILE} ${RESULTFILE}) | mail -s "Some subject" myaddress@somedomain.org

exit 0

 

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LEARN ABOUT OSF1

lsmsad

lsmsad(8)						      System Manager's Manual							 lsmsad(8)

NAME

       lsmsad - Starts the Storage Administrator (SA) daemon

SYNOPSIS

       /usr/sbin/lsmsad

DESCRIPTION

       The SA daemon, lsmsad, is a process required by lsmsa, the SA graphical user interface (GUI). The daemon issues commands and obtains system
       information on behalf of SA.

       The SA daemon runs on a Tru64 UNIX system on which LSM is initialized and running.  The SA client runs on any  machine  that  supports  the
       Java Runtime Environment.

       The SA daemon is automatically started at boot time. Under normal conditions, the daemon does not need to be run manually.

       If SA does not start during the boot process, enter:

       /sbin/init.d/lsmsa stop

       To restart SA, enter:

       /sbin/init.d/lsmsa start

       Only one SA daemon can be running on a system at a given time. If a second SA daemon attempts to start, it will fail.

RESTRICTIONS

       You must be root user to run lsmsad.

FILES

       The script that starts lsmsad at boot time.  The command log file that tracks SA tasks.	The access log file that tracks login to  SA.  The
       server log file that tracks server startup information and server errors.  The log maintenance shell script that saves and  compresses  log
       files.

SEE ALSO

       lsmsa(8), volintro(8)

																	 lsmsad(8)
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