Troubleshooting Snmp

For SMH issues, ensure you have installed the latest web templates available for the IO Accelerator from the HP website (http://www.hp.com/go/support). If a new PSP has been loaded, the latest IO Accelerator templates should be installed after the PSP is installed.

If the IO Accelerator is not viewable on the SMH, the port selected might already be in use. To verify whether the port is already in use:

1.After the SNMPD service is restarted, verify that SNMP is running by entering the ps –ef grep snmp command. The SNMP daemon snmpd must be running. If it is not running, start the SNMP service.

2.View the system log messages verifying whether any service failed. In most instances, all system errors get logged in the /var/log/messages file.

3.Run the find /var/log/m* xargs grep 16101 command, where 16101 is the port number.

The command might result in the following message related to socket Error: Couldn’t open a

master agentx socket to listen on (tcp:localhost:16101): Unknown host (tcp:localhost:16101) (Permission denied).

4.If this message appears, then find another available port. For example, assume 7052 is a free port. Use the netstat –a grep 7052 command. If it returns nothing, edit both the agent file snmpd.conf and the subagent file fio-snmp-agentx.confto use this free port.

Supported SNMP MIB fields

SNMP MIB	SNMP MIB

cpqIoDrvMibRevMajor	cpqIoDrvInfoAdapterType

cpqIoDrvMibRevMinor	cpqIoDrvInfoAdapterPort
cpqIoDrvMIBCondition	cpqIoDrvInfoAdapterSerialNumber
cpqIoDrvInfoIndex	cpqIoDrvInfoAdapterExtPowerPresent
cpqIoDrvDimmInfoStatus	cpqIoDrvInfoPowerlossProtectDisabled
cpqIoDrvInfoName	cpqIoDrvInfoInternalTempHigh
cpqIoDrvInfoSerialNumber	cpqIoDrvInfoAmbientTemp
cpqIoDrvInfoPartNumber	cpqIoDrvInfoPCIBandwidthCompatibility
cpqIoDrvInfoSubVendorPartNumber	cpqIoDrvInfoPCIPowerCompatibility
cpqIoDrvInfoSparePartNumber	cpqIoDrvInfoActualGoverningLevel
cpqIoDrvInfoAssemblyNumber	cpqIoDrvInfoLifespanGoverningLevel
cpqIoDrvInfoFirmwareVersion	cpqIoDrvInfoPowerGoverningLevel
cpqIoDrvInfoDriverVersion	cpqIoDrvInfoThermalGoverningLevel
cpqIoDrvInfoUID	cpqIoDrvInfoLifespanGoverningEnabled
cpqIoDrvInfoState	cpqIoDrvInfoLifespanGoverningTgtDate
cpqIoDrvInfoClientDeviceName	cpqIoDrvExtnIndex
cpqIoDrvInfoBeacon	cpqIoDrvExtnTotalPhysCapacityU
cpqIoDrvInfoPCIAddress	cpqIoDrvExtnTotalPhysCapacityL
cpqIoDrvInfoPCIDeviceID	cpqIoDrvExtnTotalLogCapacityU
cpqIoDrvInfoPCISubdeviceID	cpqIoDrvExtnTotalLogCapacityL
cpqIoDrvInfoPCIVendorID	cpqIoDrvExtnBytesReadU
cpqIoDrvInfoPCISubvendorID	cpqIoDrvExtnBytesReadL
cpqIoDrvInfoPCISlot	cpqIoDrvExtnBytesWrittenU
cpqIoDrvInfoWearoutIndicator	cpqIoDrvExtnBytesWrittenL
	Setting up SNMP for Linux 33

Troubleshooting SNMP

Supported SNMP MIB fields

SNMP MIB

Setting up SNMP for Linux 33