Explanation:To reconfigure an existing replica set, first retrieve the current configuration with rs.conf(), modify the configuration document as needed, and then pass the modified document to rs.reconfig(). 8. __________ sets the member that this replica set member will sync from, overriding the default sync target selection logic.
A. rs.reconfig()
B. rs.remove()
C. rs.stepDown()
D. rs.syncFrom()
Answer:A
Explanation:To reconfigure an existing replica set, first retrieve the current configuration with rs.conf(), modify the configuration document as needed, and then pass the modified document to rs.reconfig(). 8. __________ sets the member that this replica set member will sync from, overriding the default sync target selection logic.
A. rs.reconfig() B. rs.remove() C. rs.stepDown() D. rs.syncFrom()
Explanation:rs.syncFrom() provides a wrapper around the replSetSyncFrom, which allows administrators to configure the member of a replica set that the current member will pull data from. 9. rs.reconfig() provides a wrapper around the ___________ command