What will be the behavior of the primary at this stage?

High availability (HA) has been configured for an event processor in a deployment. The end user gets the notification "Disk Usage Exceeded max Threshold" for the /store partition on primary host. The retention settings are "Delete data in this bucket: immediately after the retention period has expired".

What will be the behavior of the primary at this stage?
A . Primary will stop HA disk replication and failover to Secondary
B . Primary will keep running HA disk replication and failover to Secondary
C . Primary will stop HA disk replication and No failover to Secondary
D . Primary will keep running HA disk replication and No failover to Secondary

Answer: A