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ONTAP EMS reference
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nvmeof.portiomb events

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nvmeof.portiomb EMS events occur when ONTAP encounters issues associated with port connections to bottom module (B) on shelves.

nvmeof.portiomb.clear

Severity

NOTICE

Description

This message occurs when there are no longer two ports cabled incorrectly from a node to bottom module (B) on a shelf.

Corrective Action

(None).

Syslog Message

Two ports are no longer cabled incorrectly from node %s to bottom module (B) on shelf with SN %s.

Parameters

node_name (STRING): Host port connected to the cable.
shelf_sn (STRING): Serial number of the shelf connected to the cable.

nvmeof.portiomb.error

Severity

ERROR

Description

This message occurs when there are two ports cabled to the bottom module (B) on a shelf.

Corrective Action

Connect two ports to different modules to provide redundancy.

Syslog Message

There are two ports cabled from node %s to bottom module (B) on Shelf with SN %s. One of these cables should be removed.

Parameters

node_name (STRING): Host port connected to the cable.
shelf_sn (STRING): Serial number of the shelf connected to the cable.