Snapshot job fails with status code 927
Snapshot job fails with status code 927: No backup host from configured backup host pool is available for job execution.
This issue appears when you don't upgrade at least one backup host from the pool, along with master server upgrade from NetBackup 8.3 to NetBackup 9.1. This situation fails the accelerator-enabled DNAS policy for NAS.
Workaround:
Upgrade the master server along with at least one of the backup hosts from the backup host pool from NetBackup 8.3 to NetBackup 9.1. Then run the accelerator-enabled DNAS policy for NAS.