Amazon RDS Interview Questions | Expected Questions on RDS by Avinash Reddy
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- Опубликовано: 2 окт 2023
- GitHub Link : github.com/avizway1/aws-inter...
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Sir can you please give some scenario based questions which will help more for experienced
Thank you very much .. good video
Glad you liked it!
Good Video. What is the difference between backup and snapshot? Are automated backup done once every day or every 5 minutes?
AWS Backup is a dedicated service to take backup of multiple resources not just RDS. Snapshot is a point in time copy of a RDS instance. Automated backups happens based on 2 things.
Periodically based on configured windows and If AWS detected any major change on our RDS resource.
@@avizway When we created RDS, we configure automated backup every night. Does this mean that we can incur a 24 hour data loss in case the database or RDS crashed and we had to use the backup to recover? Also, if we have multi-az do we still need a backup since the multi-az standby server can be used as a backup server?
why too much scrolling