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qnap_health

Rating
0 votes
Favoured:
0
Current Version
1.01
Last Release Date
2021-05-26
Compatible With
  • Nagios 4.x
Owner
License
GPL
Hits
4944
Nagios CSP

Meet The New Nagios Core Services Platform

Built on over 25 years of monitoring experience, the Nagios Core Services Platform provides insightful monitoring dashboards, time-saving monitoring wizards, and unmatched ease of use. Use it for free indefinitely.

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Check QNAP NAS health status. Provides a large set of check routines.

Usage: ${0##*/} [-V protocol] -H -C -p -w -c "

Where: -p|--part - part to check"
-h - no human-readable output; do not use unit suffixes"
-w|--warning - warning"
-c|--critical - critical"
-t|--timeout - timeout for snmp connect, default: 5s"
--help - show this help"

SNMP specific"
-H|--hostname - hostname or IP"
-V - SNMP protocol version to use (1, 2c, 3); default: 2c"
-P|--port - SNMP port; default: 161"

SNMP Version 1|2c specific"
-C|--community - SNMP community name; default: public"

SNMP Version 3 specific"
-l|--level - security level (noAuthNoPriv|authNoPriv|authPriv)"
-u|--user - security name"
-a|--authprotocol - authentication protocol (MD5|SHA)"
-A|--authpassphrase - authentication protocol pass phrase"
-x|--privprotocol - privacy protocol (DES|AES)"
-X|--privpassphrase - privacy protocol pass phrase"

Parts are: status, sysinfo, systemuptime, temp, cpu, cputemp, usedram, iops, latency, powerstatus, fans, diskused, hdstatus, hdtemp, lunstatus (for iSCSI luns), volstatus (Raid Volume Status)"

volstatus & lunstatus checks all vols/luns and vols/lun space; powerstatus checks power supply"
is 1-8 for hd, 1-5 for vol"

Example for diskusage: ${0##*/} -H 127.0.0.1 -C public -p diskused -w 80 -c 95"

Example for volstatus: ${0##*/} -H 127.0.0.1 -C public -p volstatus -w 15 -c 10"
critical and warning value are related to free disk space"

Example for fans: ${0##*/} -H 127.0.0.1 -C public -p fans -w 2000 -c 1900"
critical and warning are minimum speed in rpm for fans"

this plugin requires the following programs to be installed:"
* bc"
* awk"
* snmpget"
* snmpwalk"
# Usage: Icinga2

Enable SNMP on QNAP NAS appliance and use this script with Icinga2.

Copy the command_qnap_health.conf into the configuration path of Icinga2.

# Usage: Nagios

Enable SNMP on QNAP NAS appliance, community name "public".

Add this at the end of your "/usr/local/nagios/etc/objects/commands.cfg":

```
##########
## QNAP ##
##########
define command{
command_name qnap_health
command_line $USER1$/qnap_health -H $HOSTADDRESS$ -C public -p $ARG1$ -w $ARG2$ -c $ARG3$
}
```

# Contributing

Please feel free to fork and collaborate on this little but useful project.

# Parts of script to improve

- Power unit check - (let me know if on your device work)
- Rewrite some code for better readability

# Test

This script was tested with:
- QNAP model TS-853U-RP (with 4 disk)
- QNAP model TS-859U+ (by Omar S. Ramirez thanks for your help)
- QNAP model TS-212 and TS-231P (by github user mir07 Michael Rasmussen)
- QNAP Model TS-EC1280U, Firmware 4.2.2 (Thanks to AndresCidoncha)
- QNAP Model TS-459 Pro+, Firmware 4.2.6, Max HD number 4, No. Volume 1
- QNAP Model TS-1263U-RP, Firmware 4.3.3, Max HD number 12, No. Volume 1
- QNAP Model TS-EC1680U, Firmware 4.3.6, Max HD number 16
- QNAP Model TS-EC2480U, Firmware 4.3.6, Max HD number 24
- QNAP Model TS-431P2, Firmware 4.4.1