Total CapacityTotal Request RateTotal Bandwidth (Geo-redundant) Total Bandwidth (Locally Redundant) 500 TB20,000 / sec10 gb/sec Ingress 20 gb/sec.

Slides:

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Presentation transcript:

Total CapacityTotal Request RateTotal Bandwidth (Geo-redundant) Total Bandwidth (Locally Redundant) 500 TB20,000 / sec10 gb/sec Ingress 20 gb/sec Egress 20 gb/sec Ingress 30 gb/sec Egress

VM SizeCPU CoresMemoryMax. IOPS# Data DisksTemp Drive A0Shared768 MB1x GB A GB2x GB A223.5 GB4x GB A347 GB8x GB A4814 GB16x GB

VM SizeCPU CoresMemoryMax. IOPS# Data DisksTemp Drive A0Shared768 MB1x GB A GB2x GB A223.5 GB4x GB A347 GB8x GB A4814 GB16x GB

VM SizeCPU CoresMemoryMax. IOPS# Data DisksTemp Drive A5214 GB4x GB A6428 GB8x GB A7856 GB16x GB A8*856 GB16x GB A9*16112 GB16x GB

Disk typeRead OnlyRead WriteNone OS DiskSupportedDefaultNot Supported Data DisksSupported Default

Logical disk counter Typical storage term Suggested actions in Windows Azure virtual machine environment Disk reads / second Disk writes / second IOPS Measure the number of I/O’s per second. Consider adding more data disks in line with your IOPS requirements. Average disk sec / read Average disk sec / write Latency Measure disk latency. Note: Numbers might vary; look at averages over time. Average disk bytes / read Average disk bytes / write Block size Measure the size of I/O’s being issued. Note: Larger I/O’s tend to have higher latency, such as those associated with BACKUP/RESTORE. Average / current disk queue length Outstanding or waiting IOPSProvides insight into the applications I/O pattern. Disk read bytes/sec Disk write bytes/sec Throughput or aggregate throughput Measure of total disk throughput. Note: Ideally, larger block scans should be able to heavily utilize connection bandwidth (for example, your throughput can be higher with a smaller number of larger IOPS).

E.g. CREATE CREDENTIAL mystorage WITH IDENTITY = ‘mystorage', SECRET = ‘xxxxxxx’