Auto retry follows the rules below:
§ The maximum number of auto retries ranges from 1 to 5.
§ The waiting time for auto retry ranges from 1 to 30, in Minute.
Assume that you have auto retry enabled, set the maximum number of auto retries as 3 and the waiting time as 10 minutes.
§ When VM backup fails, it will automatically retry the backup after 10 minutes and perform it up to 3 times. Once the retry is initiated and the backup is successful, the retry policy terminates regardless of how many retries are set.