To activate replication for an index in an indexer cluster, what attribute must be configured in indexes.conf on all peer nodes?

To activate replication for an index in an indexer cluster, what attribute must be configured in indexes.conf on all peer nodes?
A . repFactor = 0
B . replicate = 0
C . repFactor = auto
D . replicate = auto

View Answer

Answer: C

Explanation:

To activate replication for an index in an indexer cluster, the repFactor attribute must be configured in indexes.conf on all peer nodes. This attribute specifies the replication factor for the index, which determines how many copies of raw data are maintained by the cluster. Setting the repFactor attribute to auto will enable replication for the index. The replicate attribute in indexes.conf is not a valid Splunk attribute. The repFactor attribute in outputs.conf and the replicate attribute in deploymentclient.conf are not related to replication for an index in an indexer cluster. For more information, see Configure indexes for indexer clusters in the Splunk documentation.