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Made an update to AzBlobDeleteFast. Noticed a bottleneck on blob enumeration, so enabled specifying multiple "folder" prefixes to fan out the enumeration. Improved performance pretty much linearly to the number of blob "folders" you can specify, topped out at 718k deletions per minute.

Justin Grote

@posh.guru

The use case here was needing to delete a veeam object storage repo that has 100 million files in it, and cannot just delete the storage account due to soft immutability enabled. It would take just as much time/transaction cost to find the soft immunity items as to just delete them.

11/8/26, 6:40 pm0 reposts0 likes

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