The list of supported devices from which Kentik can collect CPU and Memory utilization is growing. Kentik now supports SNMP collection of the CPU and Memory utilization for Palo Alto Network devices. 

Palo Alto devices are using the standard HOST-RESOURCES-MIB, for CPU and Memory usage. The Kentik’s ingest/kproxy will determine that the discovered device is from Palo Alto by looking for the “palo alto” string in the well-known SNMP sysDescr OID.

For CPU:

• Component name is provided in the OID: hrDeviceDescr: .1.3.6.1.2.1.25.3.2.1.3.index
• CPU utilization is provided in the OID: hrProcessorLoad: .1.3.6.1.2.1.25.3.3.1.2.index

For Memory:

• Component name is provided in the OID: hrDeviceDescr: .1.3.6.1.2.1.25.3.2.1.3.index
• Memory utilization is provided from the SNMP table: hrStorageTable: .1.3.6.1.2.1.25.2.3

The support is available in kproxy starting from version v7.36.0. The example of the Data Explorer query is shown below: