ONTAP Discussions

Changing Cluster Name and Physical Node Name for cDOT 9.1 Non disruptively

Ontapforrum

Hi,

 

I am sure changing Cluster & Node Name should be non-disruptive , but can someone who has done it or NetApp confirm the same ?

 

As far as SnapMirror is concenred, it happens via SVM, which which are not renaming at all. 

 

We just want to change the Cluster Name & Node Name.  

 

I am guessing, I will have to re-add the Cluster to : OCUM, as it was added via Hostname.

 

Thanks,

Ash

2 REPLIES 2

Ontapforrum

Changing cluster name can be done on the fly, it has no bearing on the sus-system tasks apart from it's Hostname entry in DNS and for OCUM.

 

However, I am concerend about the 'Node Name' change, as it has direct connection to Physical Disks, NDMP copy etc and any move opertion between Nodes ?

 

Can someone confirm it ?

 
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