check_qnap_temps

V0.2
* Updated to check HDD temps.

The following OIDs are used:
* Default system info: iso.3.6.1.2.1.1.1.0
* CPU Temperature: iso.3.6.1.4.1.24681.1.2.5.0
* SYS Temperature: iso.3.6.1.4.1.24681.1.2.6.0
* Number of available HDD slots in the device: iso.3.6.1.4.1.24681.1.2.10.0
* Root OID for HDD models installed: iso.3.6.1.4.1.24681.1.2.11.1.5
* Root OID for HDD temperatures: iso.3.6.1.4.1.24681.1.2.11.1.3

Usage:
COMMAND: check_qnap_temps.php HOST COMMUNITY CHECK WARNING CRITICAL
HOST: IP or FQDN of the target QNAP device
COMMUNITY: SNMP community name
CHECK: Type of check to run: CPU, SYS, HDDS (all harddrives), or HDD# (specific drive, eg: HDD42)
WARNING: Temperature value to trigger warning
CRITICAL: Temperature value to trigger critical

Examples:
* check_qnap_temps 192.168.1.1 public CPU 80 100
* check_qnap_temps 192.168.1.1 public SYS 50 60
* check_qnap_temps 192.168.1.1 public HDDS 60 70
* check_qnap_temps 192.168.1.1 public HDD5 60 70

Return Example:
OK - CPU Temp - 58 C/136 F

Notes:
If you want to use the farenheit scale instead of celcius, define the SCALE constant as 'F' below.