The threshold settings trigger events from SLX when the threshold limits are met. This feature is supported on SLX 20.4.2 and above.
| Identify Drift | Reconcile configuration | Idempotency |
|---|---|---|
| Yes | Yes | Yes |
efa inventory device threshold-monitor set [ --ip device-ips | --fabric fabric-name | --type { cpu | memory | bfd-session | lif | mac-table | vxlan-tunnel } | --actions { all none raslog snmp loginfo } | --high-limit percentage | --low-limit percentage | --retry retry-interval |
Parameters
--ip device-ips Specifies a comma-separated range of device IP addresses. For example: 10.1.1.13,10.1.1.50,10.1.1.101. --fabric fabric-name Specify the name of the fabric. --type type Specify the type of threshold being configured. Valid types are cpu, memory, bfd-session, lif, mac-table, and vxlan-tunnel --actions actions Specifies the action to take upon exceeding the high-limit or low-limit. Valid actions are all, none, raslog, snmp, and loginfo. Loginfo is only valid for type cpu/memory. [all] Both RASLOG and SNMP trap will be generated. [none] No action will be taken. [raslog] RASLOG will be generated. [snmp] SNMP trap will be generated. [loginfo] Diagnostic data collection along with RASLOG. --high-limit percentage Specifies the high limit threshold percentage. Valid values for type cpu is 0-95 with Default 50. Valid values for type memory is 0-95 with Default 70. Valid values for types bfd-session/lif/mac-table/vxlan-tunnel is 10-100 with Default 90. --low-limit percentage Specifies the low limit threshold percentage. Not applicable for type cpu/memory. Valid values for types bfd-session/lif/mac-table/vxlan-tunnel is 10-99 with Default 70. --retry retry-interval Specifies the number of polling interval retries that will be attempted before desired action is taken. Only applicable for –type cpu/memory. Valid values are 1-100. The default retries is 3.
Example
This example shows the current inventory threshold-monitor settings for the specified device.
efa inventory device threshold-monitor list --ip 10.10.10.75 +------------+-------------+--------+-----------+----------+------+-----------+ | IP Address | Type |Actions |High Limit |Low Limit |Retry |AppState | +------------+-------------+--------+-----------+----------+------+-----------+ |10.10.10.75 |bfd-session | snmp | 80 | 50 | |cfg-in-sync| +------------+-------------+--------+-----------+----------+------+-----------+ | |vxlan-tunnel | | 80 | | |cfg-in-sync| + +-------------+--------+-----------+----------+------+-----------+ | |lif | snmp | 80 | 50 | |cfg-in-sync| + +-------------+--------+-----------+----------+------+-----------+ | |mac-table | snmp | 80 | 50 | |cfg-in-sync| + +-------------+--------+-----------+----------+------+-----------+ | |cpu | all | 80 | | |cfg-in-sync| + +-------------+--------+-----------+----------+------+-----------+ | |memory | raslog | 80 | | |cfg-in-sync| +------------+-------------+--------+-----------+----------+------+-----------+
This example sets a CPU threshold-monitor to trigger an SNMP event when the CPU threshold exceeds 80%. To trigger an event, ensure that the threshold exceeds 3 times (retry) with a polling interval of 60 seconds. It takes a total of 3 minutes before the notification is sent.
efa inventory device threshold-monitor set –-type cpu --ip 10.10.10.153-154 –-actions snmp -–high-limit 80 retry 3
This example sets a mac-table threshold-monitor to trigger an SNMP event when the high-limit threshold exceeds 80% or the low-limit threshold exceeds 50%. You can trigger a maximum of 3 SNMP events over the 60 second interval for the threshold exceeding 80% (high) or 50% (low) limits.
efa inventory device threshold-monitor set –-type mac-table --fabric fabric1 –-actions snmp -–high-limit 80 –low-limit 50