Check Disk Win2k3 – SNMP

Project Notes

Plugin via SNMP to check the use of disk in Windows 2003 Server MIBs used: HOST-RESOURCES-MIB:: hrStorageSize, HOST-RESOURCES-MIB:: hrStorageUsed, HOST-RESOURCES-MIB:: hrStorageAllocationUnits. Depends: net-snmp and net-snmp-utils Usage: check_disk_snmp IP COMMUNITY DISK_MIB WARNING CRITICAL IP - IP of Host COMMUNITY of SNMP - public, private e etc... DISK_MIB - information from the command snmpwalk -v 1 -c communty IP, for the MIB HOST-RESOURCES-MIB::hrStorageDescr.1 = STRING: C:. The DISK_MIB is the last number, after the "." WARNING - Value of Warn in percentage, there is no need to insert "%" CRITICAL - Value of Crit in percentage, there is no need to insert "%" Example: check_disk_snmp 192.168.1.1 public 1 80 90 Cheking the C: of Windows Exemple 2: check_disk_snmp 192.168.1.1 public 2 80 90 Cheking the D: of Windows **** Note the value of changing DISK_MIB *** Example Nagios Configuration: #### commands.cfg ##### # SNMP - Check Disk define command{ command_name check_disk_snmp command_line /usr/local/nagios/libexec/check_disk_snmp $HOSTADDRESS$ $ARG1$ $ARG2$ $ARG3$ $ARG4$ } ##### services.cfg ##### # Check D: define service{ use generic-service host_name Server-2k3 service_description Status D: check_command check_disk_snmp!public!2!80!90 } # Check C: define service{ use generic-service host_name Server-2k3 service_description Status C: check_command check_disk_snmp!public!1!80!90 } André Luiz Facina