Montoring oracle?

[jeremy]

Hi,

Can you give me a method for supervise an Oracle database, please
thank you and sorry for my english, i am not very good

[vins]

I use a perl script to monitor response times of oracle databases. I hope you've some perl knowledge... because maybe you'll need to modify it.

A sql client is required for this script to work (I use oracle's instantclient: it's easy to install and it works fine).

The script reads a config file with database parameters and then connects to databases, performs queries and the obtained response times are sent to zabbix server.

The script is located at /home/zabbix/bin of the zabbix server. And it's desirable to run it from crontab, just like this:

*/5 * * * * /home/zabbix/bin/chkora.pl > /dev/null 2> /dev/null


Zabbix Item config:
Description: LIFERAY response time
Type: ZABBIX Trapper
Key: liferay.responsetime
Type of information: Numeric (float)
Store value: As is


This is the chkora.cfg:

title firstdb-lray
url 172.16.45.2:1524:LRAY
user LIFERAYuser
pass LIFERAYpass
query select count(*) from intranet_lportal.v_nag_lrayresponsetime
zbxtrap 127.0.0.1:10051@[email protected]


This is the format of the chkora.cfg file:

title firstdb-firstschema
url ipaddress:listenerport:sid
user dbuser
pass dbpass
query sql query
zbxtrap [zabbixserver-ipaddress]:[zabbixserver-port]@[database-hostname]@[zabbix-key]

title firstdb-2ndschema
url ipaddress:listenerport:sid
user dbuser
pass dbpass
query sql query
zbxtrap [zabbixserver-ipaddress]:[zabbixserver-port]@[database-hostname]@[zabbix-key]

title seconddb-anotherschema
url 172.16.1.3:1521:SID
user username
pass password
query select count(*) from intranet_lportal.v_nag_lrayresponsetime
zbxtrap 127.0.0.1:10051@[email protected]

title ... and so

Please, this script was designed in five minutes (well, maybe not this fast, but very quickly) and its scalability may be weak. But it works nice with less than 40-50 databases.

Good luck!