Exam DP203 Course Tybul 04 Storage Account Redundancy

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04 Storage Account Redundancy

https://www.youtube.com/watch?v=K9epl86BGOk


LRS - Locally Redundant Storage: Copy of the data written to three local drives/servers in the same datacentre.

ZRS - Zone Redundant Storage: Copy of the data written to servers in three Availability Zones in the same datacentre. These are defined as having independent power, cooling, and networks.

GRS - Geo Redundant Storage: Copies of the data across three different datacentre regions.