Python script for monitoring EMC Unity storages
For succesfull work of script need installed python3, zabbix-sender.
In template "Template EMC Unity REST-API" in section "Macros" need set these macros:
- {$API_USER}
- {$API_PASSWORD}
- {$API_PORT}
- {$SUBSCRIBED_PERCENT}
- {$USED_PERCENT}
In agent configuration file, /etc/zabbix/zabbix_agentd.conf must be set parameter ServerActive=xxx.xxx.xxx.xxx
Scirpt must be copied to zabbix-server or zabbix-proxy, depending on what the torage is being monitored.
- In Linux-console on zabbix-server or zabbix-proxy need run this command to make discovery. Script must return value 0 in case of success.
./unity_get_state.py --api_ip=xxx.xxx.xxx.xxx --api_port=443 --api_user=username_on_storagedevice --api_password='password' --storage_name="storage-name_in_zabbix" --discovery-
On zabbix proxy or on zabbix servers need run zabbix_proxy -R config_cache_reload (zabbix_server -R config_cache_reload)
-
In Linux-console on zabbix-server or zabbix-proxy need run this command to get value of metrics. Scripts must return value 0 in case of success.
./unity_get_stateNEW.py --api_ip=xxx.xxx.xxx.xxx --api_port=443 --api_user=username_on_storagedevice --api_password='password' --storage_name="storage-name_in_zabbix" --statusIf you have executed this script from console from user root or from another user, please check access permission on file /tmp/unity_state.log. It must be allow read, write to user zabbix.
- Return code 1 or 2 is zabbix_sender return code. Read here - https://www.zabbix.com/documentation/4.4/manpages/zabbix_sender