The question is " 2. Your organization has tasked you with ensuring your Azure Storage data is highly available. You decide that a copy of the storage must be available in at least one other availability zone or region. Which option does NOT meet this requirement?" and the answers as per Cybrary is “LRS (Locally Redundant Storage)”. MS defines LRS as" Locally redundant storage (LRS) replicates your storage account three times within a single data center in the primary region." Can someone help me understand how LRS is the corect answer?
The reason LRS (Locally Redundant Storage) is the correct answer is that LRS only replicates your data within a single data center in the primary region. It does not meet the requirement for high availability across multiple availability zones or regions. In contrast, other options like ZRS (Zone-Redundant Storage) or GRS (Geo-Redundant Storage) replicate data across multiple locations, either within availability zones or across regions, ensuring higher availability.
Understanding the difference between these storage options is crucial, and AZ 900 online training provides foundational knowledge about Azure services like storage and helps you differentiate between these replication strategies for high availability.
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