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richorama / AzureSpeedTest2

:cloud: A web page to measure latency to Azure Blob Storage
https://richorama.github.io/AzureSpeedTest2/
MIT License
101 stars 41 forks source link

consider adding premium block blob storage toggle to compare latency vs standard hot/cool #21

Open xyh1 opened 5 years ago

richorama commented 5 years ago

thanks, this is an interesting idea. My understanding is that cold storage has the same performance characteristics as hot, just a lower SLA (and cost). I guess it's worth testing though.

xyh1 commented 5 years ago

Yes, there should be little to no performance difference between Hot and Cool.

However there should be a huge difference between Premium and Hot: https://azure.microsoft.com/en-us/blog/azure-premium-block-blob-storage-is-now-generally-available/