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Copy file name to clipboardExpand all lines: articles/sap/workloads/hana-vm-operations-storage.md
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@@ -83,7 +83,7 @@ If you're using LVM or mdadm to build stripe sets across several Azure premium d
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> [!NOTE]
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> You don't need to configure any redundancy level using RAID volumes since Azure block storage keeps three images of a VHD. The usage of a stripe set with Azure premium disks is purely to configure volumes that provide sufficient IOPS and/or I/O throughput.
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Accumulating multiple Azure disks underneath a stripe set, is accumulative from an IOPS and storage throughput side. So, if you put a stripe set across over 3 x P30 Azure premium SSD v1 disks, it should give you three times the IOPS and three times the storage throughput of a single Azure premium SSD v1 P30 disk.
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Accumulating multiple Azure disks underneath a stripe set, is accumulative from an IOPS and storage throughput side. So, if you put a stripe set over 3 x P30 Azure premium SSD v1 disks, it should give you three times the IOPS and three times the storage throughput of a single P30 disk.
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> [!IMPORTANT]
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> In case you're using LVM or mdadm as volume manager to create stripe sets across multiple Azure premium disks, the three SAP HANA FileSystems /data, /log, and /shared must not be put in a default or root volume group. It's highly recommended to follow the Linux Vendors guidance which is typically to create individual Volume Groups for /data, /log and /shared.
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