An administrator increases the cluster RF to 3. The containers are not modified.
What will the new values in the data resiliency dashboard be for FAILURES TOLERABLE for the Zookeeper and Extent Groups components?
An administrator increases the cluster RF to 3. The containers are not modified.
What will the new values in the data resiliency dashboard be for FAILURES TOLERABLE for the Zookeeper and Extent Groups components?
When the cluster replication factor (RF) is increased to 3, it means the system can tolerate up to 2 failures because the RF determines the number of copies of data maintained (RF - 1 = failures tolerable). Hence, for Zookeeper, which is part of the cluster services, the failures tolerable would be 2. However, the containers, where the Extent Groups reside, are not modified to RF3 and remain at RF2, meaning they can tolerate up to 1 failure. Therefore, the correct answer is Zookeeper = 2 and Extent Group = 1.
C is right answer. Cause Zookeper is relate to Cluster (RF3) => 2 failed. But, Extent Group is relate to Data (Containers) => still RF2, it will be 1 failed.
C is right answer https://next.nutanix.com/installation-configuration-23/nutanixmanagementshare-change-rf2-to-rf3-38618