A set of some zabbix-related passages
If you have configured SELinux in enforcing mode then you might have problem with systemctl start zabbix-agentd. The problem is that SELinux policy does not allow to set rlimit
for zabbix-agentd. To solve this problem you need to build and install SELinux module by running
checkmodule -M -m -o zabbix-agent.mod zabbix-agent.te
semodule_package -o zabbix-agent.pp -m zabbix-agent.mod
semodule -i zabbix-agent.pp
A set of files that enables Zabbix to monitor systemd services.
Copy contents of zabbix\_agentd.d folder to your /etc/zabbix/zabbix\_agentd.d folder. Restart zabbix agent.
| Key | Description |
|---|---|
| systemd.service.status[service] | Return status of service. Available statuses are active, inactive or unknown |
If you have configured SELinux in enforcing mode then you might have problem with this module (i.e. module status is unknown for running module or you start to receiving error messages instead of real status) This is because the SELinux policy that ships with RedHat/CentOS does not explicitly allow the Zabbix agent to communicate with D-Bus. So you need to build and install SELinux module by running
checkmodule -M -m -o zabbix-systemctl.mod zabbix-systemctl.te
semodule_package -o zabbix-systemctl.pp -m zabbix-systemctl.mod
semodule -i zabbix-systemctl.pp
A set of files that enables Zabbix to monitor UPS connected via apcupsd.
Copy contents of zabbix\_agentd.d folder to your /etc/zabbix/zabbix\_agentd.d folder. Restart zabbix agent.
Import APC_UPSD_Linux.xml into your zabbix server.
| Key | Description |
|---|---|
| apcupsd.status | Return status of APC UPS. One of the following: CAL TRIM BOOST ONLINE ONBATT OVERLOAD LOWBATT REPLACEBATT NOBATT SLAVE SLAVEDOWN COMLOST SHUTTING |
| apcupsd.name | UPS name from configuration file for dumb upses or eprom for smart |
| apcupsd.model | UPS model from ups information |
| apcupsd.version | apcupsd version information |
| apcupsd.linev | UPS Current input line voltage |
| apcupsd.load | Percentage of UPS load capacity used as estimated by UPS |
| apcupsd.load | Percentage of UPS load capacity used as estimated by UPS |
| apcupsd.timeleft | Remaining runtime left on battery as estimated by the UPS |
| apcupsd.batt.charge | Current battery capacity charge percentage |
| apcupsd.batt.V | Current battery charge voltage |
| apcupsd.batt.nominal | Nominal battery voltage |
Template provide a set of triggers
| Description | Severinity | Event |
|---|---|---|
| UPS initiated system shutdown | Disaster | apcuspd.status=='SHUTTING' |
| Low estimation on battarey | High | apcupsd.status=='ONBATT' and (apcupsd.batt.charge<20 or apcupsd.timeleft<3) |
| Lost connection with UPS | High | apcupsd.status='COMLOST' |
| UPS on battary | Average | apcupsd.status='ONBATT' |
Template file that enables monitoring ups connected to Synology NASes.
Import synology_5_ups.xml into your zabbix server.
| Key | Description |
|---|---|
| syno.ups.battary.charge[*] | UPS battary charge |
| syno.ups.battary.chargelow[*] | Low battary charge level from ups driver settings |
| syno.ups.battary.chargewarning[*] | Warning battary charge level from ups driver settings |
| syno.ups.voltage.current[*] | Current UPS voltage |
| syno.ups.voltage.nominal[*] | Nominal UPS voltage |
| syno.ups.line.voltage.in[*] | UPS line in voltage |
| syno.ups.line.voltage.out[*] | UPS line out voltage |
| syno.ups.load[*] | UPS load |
| syno.ups.timeleft[*] | UPS time left on battary |
| syno.ups.status | UPS status |
| syno.ups.model | UPS model |
| syno.ups.version | UPS driver version |
| Name | Value |
|---|---|
| UPS_TIME_LEFT | 180 |
Template provide a set of triggers
| Description | Severinity | Event |
|---|---|---|
| Empty battary | High | syno.ups.battary.charge[*]==syno.ups.battary.chargelow[*] |
| Almost no time left on battary | High | syno.ups.timeleft[*]<${UPS_TIME_LEFT} |
| Low battary | Average | syno.ups.battary.charge[*]==syno.ups.battary.chargewarning[*] |
| Power loss or ups problem | Warning | syno.ups.battary.status[*].str(OL)==0 |