Cluster port link down after takeover

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Views:: 1,279

Visibility:: Public

Votes:: 0

Category:: ontap-9

Specialty:: core

Last Updated:

Applies to

FAS2650
AFF A200
ONTAP 9

Issue

Cluster ports e0a and e0b link down after partner node is taken over:

sysconfig -a shows link-down status in cluster ports

slot 0: 10 Gigabit Ethernet Controller IX5-SFP+ e0a MAC Address: 00:a0:98:d5:XX:XX (auto-unknown-fd-down) ... e0b MAC Address: 00:a0:98:d5:XX:XX (auto-unknown-fd-down)

network interface show shows operational status down in cluster ports

Logical Status Network Current Current Is Vserver Interface Admin/Oper Address/Mask Node Port Home ----------- ---------- ---------- ------------------ ------------- ------- ---- Cluster aff200_clus1 up/down 169.254.200.103/16 aff200-2 e0a true aff200_clus2 up/down 169.254.202.104/16 aff200-2 e0a false

network port show shows link down in cluster ports

Speed(Mbps) Health Port IPspace Broadcast Domain Link MTU Admin/Oper Status --------- ------------ ---------------- ---- ---- ----------- -------- e0M Default Default up 1500 auto/1000 healthy e0a Cluster Cluster down 9000 auto/- - e0b Cluster Cluster down 9000 auto/- - e0c Default Default up 1500 auto/10000 healthy