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Cluster can not tolerate 1 node failure(s) and guarantee available rebuild capacity

  • May 7, 2020
  • 1 reply
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M
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Hi all

I have a 3 nodes cluster with RF2.

I keep getting the following critical alert:

Cluster can not tolerate 1 node failure(s) and guarantee available rebuild capacity
Cluster cannot tolerate 1 node failure. Current usage of 6552243087527 bytes exceeds max limit of 9010877278002 bytes.

I’m not sure which storage this error is about, the numbers in the error is way to big to what the cluster actually has.

I’ve attached screenshot of the storage of the cluster.

Any help will be much appreciated.

 

Best answer by Alona

Hi @moatasem 

Also check this article KB-6633 Calculation for: Cluster does not have enough capacity X for usage Z to tolerate any (or 2) node failure. And let us know how you go.

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1 reply

Alona
Nutanix Employee
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  • AlonaNutanix Employee
  • Nutanix Employee
  • Answer
  • May 8, 2020

Hi @moatasem 

Also check this article KB-6633 Calculation for: Cluster does not have enough capacity X for usage Z to tolerate any (or 2) node failure. And let us know how you go.

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