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Full Discussion: Pulling correct value from Mapfile
Top Forums Shell Programming and Scripting Pulling correct value from Mapfile Post 302330989 by MrKen on Friday 3rd of July 2009 02:13:11 AM
Old 07-03-2009
Pulling correct value from Mapfile
Hi all,

I am trying to pull one value from a Mapfile, but the result is that I am getting all the values. The Mapfile maps the host name from the Backup Server to the host name in our Network Monitoring Server, as shown here:

Mapfile
Code:
cat zabbixhosts 
Helpdesk-fd:Server_Helpdesk
Knowledge-fd:Server_Knowledge
BaculaServer-fd:Server_Bacula
Zabbix-fd:Server_Zabbix_1.4.2


The section of script that is failing is here:
Code:
client=$(tail -n 38 /var/lib/bacula/log | grep -m 1 -F "Client" | awk -F" " '{ print $2; }')
echo Client is $client
echo

# get hostname from the Hostsfile
ZABBIX_HOST=`grep "[$client]" $ZABBIX_HOSTSFILE`

if [ $? -eq 0 ]; then
        hostname=`echo "$ZABBIX_HOST" | cut -f2 -d:`
else
        hostname=""
fi
echo Hostname is $hostname

When I run that script the output is as follows:

Code:
./bacula2zabbix.sh 
Client is "BaculaServer-fd"

Hostname is Server_Helpdesk Server_Knowledge Server_Bacula Server_Zabbix_1.4.2


Any advice would be greatly appreciated.
Thanks.
Last edited by MrKen; 07-03-2009 at 03:16 AM.. Reason: Bad cut n paste
 

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LEARN ABOUT DEBIAN

bdb.db0

BDB.DB0(5)							AFS File Reference							BDB.DB0(5)

NAME

       bdb.DB0, bdb.DBSYS1 - Contain the Backup Database and associated log

DESCRIPTION

       The bdb.DB0 file contains the Backup Database, which records configuration information used by the AFS Backup System along with cross-
       indexed records of the tapes created and volumes dumped using the Backup System commands.

       The bdb.DBSYS1 file is a log file in which the Backup Server (buserver process) logs each database operation before performing it. When an
       operation is interrupted, the Backup Server replays the log to complete the operation.

       Both files are in binary format and reside in the /var/lib/openafs/db directory on each database server machine that runs the Backup
       Server.	When the Backup Server starts or restarts on a given machine, it establishes a connection with its peers and verifies that its
       copy of the bdb.DB0 file matches the copy on the other database server machines. If not, the Backup Servers use AFS's distributed database
       technology, Ubik, to distribute to all of the machines the copy of the database with the highest version number.

       Use the commands in the backup suite to administer the Backup Database. It is advisable to create a backup copy of the bdb.DB0 file on tape
       on a regular basis, using the UNIX tar command or another local disk backup utility.

SEE ALSO

       backup(8), backup_savedb(8), buserver(8)

COPYRIGHT

       IBM Corporation 2000. <http://www.ibm.com/> All Rights Reserved.

       This documentation is covered by the IBM Public License Version 1.0.  It was converted from HTML to POD by software written by Chas
       Williams and Russ Allbery, based on work by Alf Wachsmann and Elizabeth Cassell.

OpenAFS 							    2012-03-26								BDB.DB0(5)
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