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ONTAP Hardware

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FAS2650 miniSAS Cable Connections - Need to Swap Ports

nicholsongc
‎2018-09-29 09:04 AM
2,807 Views

What is the best supported way to swap SAS connections in production?

 

We currently have...

Node1:0a --> Node2:0a

Node1:0b-->Node2:0b

 

It should be...

Node1:0a --> Node2:0b

Node1:0b-->Node2:0a

 

I need to swap the connections on Node2 without causing a PANIC.  Any suggestions?

 

 

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2 REPLIES 2

aborzenkov
‎2018-09-29 10:11 AM
2,785 Views
Takeover, swap cables, giveback.
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andris
NetApp
‎2018-09-30 08:27 AM
In response to aborzenkov
2,701 Views

That's a good, safe way to do it. You can also just yank the cables and recable while running.

 

Ref: Fault LED is lit for no apparent reason on a FAS22xx or FAS25xx HA storage system with internal-only storage

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