Backup and Restore Methods Explained
What are the different methods for Backup and Restore?
Choose the correct option:
- a) Automated daily backups.
- b) Manual snapshot creation.
- c) Real-time continuous backup.
- d) It's not supported in ElastiCache.
Answer:
Backup and Restore methods include automated daily backups, manual snapshot creation, and real-time continuous backup. ElastiCache does not support Backup and Restore natively.
The Backup and Restore process can work in different ways depending on the system or software being used. Some common methods include:
Automated Daily Backups:
This involves setting up a schedule for regular backups to be taken automatically at a specified time. For example, a system may create a backup of all files and data every night at midnight.
Manual Snapshot Creation:
This method allows users to manually create a snapshot or copy of their data at a specific point in time. Users can initiate the backup process whenever they want to preserve the current state of their files.
Real-time Continuous Backup:
This type of backup continuously monitors changes to files and data in real-time, automatically creating backups as changes occur. It ensures that the most up-to-date version of files is always available for restore.
It's important to note that the method used for Backup and Restore can vary depending on the specific system or software being utilized. ElastiCache, a caching service provided by Amazon Web Services, does not support Backup and Restore natively.