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Copy file name to clipboardExpand all lines: articles/hdinsight/hdinsight-hadoop-compare-storage-options.md
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@@ -3,7 +3,7 @@ title: Compare storage options for use with Azure HDInsight clusters
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description: Provides an overview of storage types and how they work with Azure HDInsight.
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ms.service: azure-hdinsight
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ms.topic: conceptual
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ms.date: 06/14/2024
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ms.date: 12/17/2024
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---
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# Compare storage options for use with Azure HDInsight clusters
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| Storage service | Account type | Namespace Type | Supported services | Supported performance tiers | Supported access tiers | HDInsight Version | Cluster type |
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|---|---|---|---|---|---|---|---|
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|Azure Data Lake Storage Gen2| General-purpose V2 | Hierarchical (filesystem) | Blob | Standard | Hot, Cool, Archive |3.6+| All except Spark 2.1 and 2.2|
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|Azure Storage| General-purpose V2 | Object | Blob | Standard | Hot, Cool, Archive |3.6+| All |
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|Azure Data Lake Storage Gen2| General-purpose V2 | Hierarchical (filesystem) | Blob | Standard | Hot, Cool, Archive |All| All except Spark 2.1 and 2.2|
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|Azure Storage| General-purpose V2 | Object | Blob | Standard | Hot, Cool, Archive |All| All |
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|Azure Storage| General-purpose V1 | Object | Blob | Standard | N/A | All | All |
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|Azure Storage| Blob Storage**| Object | Block Blob | Standard | Hot, Cool, Archive | All | All |
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|Azure Data Lake Storage Gen1| N/A | Hierarchical (filesystem) | N/A | N/A | N/A |3.6 Only| All except HBase |
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|Azure Data Lake Storage Gen1| N/A | Hierarchical (filesystem) | N/A | N/A | N/A |All| All except HBase |
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|Azure Storage| Block Blob| Object | Block Blob | Premium | N/A| 3.6+ | Only HBase with accelerated writes|
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|Azure Data Lake Storage Gen2| Block Blob| Hierarchical (filesystem) | Block Blob | Premium | N/A|3.6+ | Only HBase with accelerated writes|
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|Azure Data Lake Storage Gen2| Block Blob| Hierarchical (filesystem) | Block Blob | Premium | N/A|All| Only HBase with accelerated writes|
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**For HDInsight clusters, only secondary storage accounts can be of type BlobStorage and Page Blob isn't a supported storage option.
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@@ -39,16 +39,15 @@ You can create clusters using combinations of services for primary and optional
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