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--- installationagent [2018/03/22 10:39] – gl
+++ installationagent [2018/03/29 10:54] (current) – [indexfmap.com] gl
@@ Line 33: / Line 33: @@
 $
 </code>
 Copy the zabbix_logicals.template as a.com file
@@ Line 74: / Line 75: @@
 </code>
+Review the .JSON files and update them if needed
+Example 1
+The file ZABBIX_SHAD_DISKS_DISCOVERY.JSON
+may contain
+<code>
+{
+"data":[
+{"{#DSNAME}":"DSA0:", "{#MCOUNT}":"2", "{#DSPCFREE}":10},
+{"{#DSNAME}":"DSA1:", "{#MCOUNT}":"1", "{#DSPCFREE}":10}]
+}
+</code>
+This means that the device DSA0 has 2 members in its shadow, and an alarm is sent when
+  * the shadow has less than 2 members
+  * the free space is under 10%.
+Example 2
+The file ZABBIX_BQUEUES_DISCOVERY.JSON
+may contain
+<code>
+{
+"data":[
+"{#QBNAME}":"SYS$BATCH_ITA123", "{#QBJOBPEND}":"2"},
+"{#QBNAME}":"T4$BATCH_ITA123", "{#QBJOBPEND}":"2"},
+"{#QBNAME}":"TEST", "{#QBJOBPEND}":"2"}]
+}
+</code>
+this means that any batch queue will trigger an alarm if it has 2 jobs or more in pending state, you may want to modify this value.
+Then launch ZABBIX_STARTUP
+<code>
+$ @ZABBIX_STARTUP
+</code>
+This will create a process **ZABBIX_AGENT**, which can communicate with the zabbix server using the ports 10050 and 10051.
+Example
+<code>
+> sh sys/proc=zabb*
+OpenVMS V8.3  on node ITA123  22-MAR-2018 11:19:48.18  Uptime  231 12:24:09
+  Pid    Process Name    State  Pri      I/O       CPU       Page flts  Pages
+FD59 ZABBIX_AGENT    HIB      4      111   0 00:00:00.01       314    346
+</code>
+To stop Zabbix Agent, just
+<code>
+$ stop ZABBIX_AGENT
+</code>
+or
+<code>
+$ stop/id=pid_of_zabbix_agent_process
+</code>
+You should download the templates and load them on your Zabbix server, in order to save time to configure the various monitored items.
+See the link at
+Latest versions of OpenVMS templates
+on the start page
+https://zabbix.sysgroup.fr/doku.php?id=start
+===== What is included in the kit =====
+==== freeheaders.com ====
+needs the tool DFU that you can download at
+https://www.digiater.nl/dfu.html
+For each disk, it calculates the number of used headers and free headers, and sends it to the Zabbix server.
+The last lines
+<code>
+$ ZABBIX_SENDER/key="trap[FREEHEADERS_''P1']"/host="''nodename'"/value='freeheaders'
+$ ZABBIX_SENDER/key="trap[COUNTHEADERS_''P1']"/host="''nodename'"/value='headercount'
+</code>
+==== indexfmap.com ====
+does for each disk
+<code>
+DUMP/HEADER/BLOCK=COUNT=0  'disk'[000000]INDEXF.SYS
+</code>
+and checks the value for
+  * Map area words in use
+  * Maximum value is 155