Discovery and snapshot operations fail with the errors 156 and 1542
Explanation:
Occurs when the NetBackup Snapshot Manager for Data Center services are not running properly.
Workaround:
You need to restart the services in the NetBackup Snapshot Manager for Data Center correctly so that your environmental data is preserved.
Run the following command using the flexsnap_configure CLI:
# flexsnap_configure restart
Retry the operation.