When attempting to place a datastore in Maintenance Mode, the task remains at 1%. What are two potential causes for this? (Choose two.)

When Storage DRS is disabled at the individual VM disk level via SDRS overrides, that disk is excluded from automatic migration, preventing full evacuation of the datastore and causing the Maintenance Mode task to stall indefinitely.

Storage DRS intra-cluster affinity or anti-affinity rules can prohibit placing a VM disk on any other available datastore, blocking the migration recommendation needed to empty the datastore and complete Maintenance Mode.

Insufficient free space on destination datastores would prevent specific migrations and trigger capacity warnings, but it is not identified as a root cause of the task specifically stalling at 1% rather than failing outright.

Storage I/O Control policies govern I/O prioritization and latency thresholds for active workloads and do not restrict the storage provisioning path in a way that would cause a Maintenance Mode task to freeze at 1%.