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Dell PowerVault ME4 Series Storage System CLI Guide

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expander-ports

This basetype is used by show sas-link-health.

Table 1. expander-ports properties
Name	Type	Description
durable-id	string	Expander port ID.
enclosure-id	uint32	Enclosure ID.
controller	string	A: Controller A. B: Controller B.
controller-numeric	uint32	Numeric equivalents for controller values. 0: B 1: A
sas-port-type	string	Drawer Port Egress Drawer Port Ingress Expansion Port Egress Expansion Port Ingress Expansion Port Universal
sas-port-type-numeric	uint32	Numeric equivalents for sas-port-type values. 1: Drawer Port Egress 2: Drawer Port Ingress 3: Expansion Port Egress 4: Expansion Port Ingress 5: Expansion Port Universal
sas-port-index	uint32	The expander port index. For an IOM with two expansion ports, this value differentiates the two egress ports (0–1) and two ingress ports (0–1) for each path A and B. This value is appended to the port’s durable-id value.
name	string	Out Port: Egress (expansion) port on controller module or an expansion module. Can be connected to an ingress port in an expansion module. In Port: Ingress port on an expansion module. Can be connected to an egress (expansion) port in a controller module or an expansion module. Universal Port: Port that can function as either an egress or ingress port in a controller module or an expansion module.
status	string	Expander port status. Up: The port is cabled and has an I/O link. Warning: Not all of the port PHYs are up. Error: The port is reporting an error condition. Not Present: The controller module is not installed or is down. Disconnected: Either no I/O link is detected or the port is not cabled.
status-numeric	uint32	Numeric equivalents for status values. 0: Up 1: Warning 2: Error 3: Not Present 4: Unknown 6: Disconnected
health	string	OK Degraded Fault N/A Unknown
health-numeric	uint32	Numeric equivalents for health values. 0: OK 1: Degraded 2: Fault 3: Unknown 4: N/A
health-reason	string	If Health is not OK, the reason for the health state.
health-recommendation	string	If Health is not OK, the recommended actions to take to resolve the health issue.