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ONTAP EMS reference

netif.ena events

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netif.ena.allowance.exceeded

Severity

NOTICE

Description

This message occurs when the network throughput exceeds the bandwidth allowance for the node

Corrective Action

(None).

Syslog Message

"%s" AWS ENA metric "%s" changed from %llu to %llu.

Parameters

ifName (STRING): Name of the network interface
metric (STRING): Only one of the following metrics is displayed at a time. bw_in_allowance_exceeded: The number of packets queued or dropped because the inbound aggregate bandwidth exceeded the maximum for the instance. bw_out_allowance_exceeded: The number of packets queued or dropped because the outbound aggregate bandwidth exceeded the maximum for the instance. pps_allowance_exceeded: The number of packets queued or dropped because the bidirectional Packet-per-second exceeded the maximum for the instance.
oldValue (LONGINT): old ena metric value
newValue (LONGINT): new ena metric value

netif.ena.express.changed

Severity

NOTICE

Description

This message occurs when AWS ENA Express feature is changed for the NIC.

Corrective Action

(None).

Syslog Message

AWS ENA Express for "%s" is changed from mode "%s" to "%s".

Parameters

ifName (STRING): Name of the network interface.
oldMode (STRING): ENA Express feature bits (0: off, 1: on with TCP, 2: on with UDP)
newMode (STRING): ENA Express feature bits (0: off, 1: on with TCP, 2: on with UDP)

netif.ena.express.detected

Severity

NOTICE

Description

This message occurs when AWS ENA Express feature is turned on for the NIC.

Corrective Action

(None).

Syslog Message

AWS ENA Express for "%s" is detected: mode "%s".

Parameters

ifName (STRING): Name of the network interface.
mode (STRING): ENA Express feature bits (0: off, 1: on with TCP, 2: on with UDP)

netif.ena.express.disabled

Severity

NOTICE

Description

This message occurs when AWS ENA Express feature is disabled for the NIC.

Corrective Action

(None).

Syslog Message

AWS ENA Express for "%s" is disabled from mode "%s".

Parameters

ifName (STRING): Name of the network interface.
oldMode (STRING): ENA Express feature bits (0: off, 1: on with TCP, 2: on with UDP)