The annual benchmark: Azure public cloud storage cloud storage.
Published in14:45 2015-06-10|
Recently, cloud NAS and storage vendors Nasuni released the annual cloud storage benchmark test results report. Which Microsoft Storage Azure in terms of speed, availability and scalability to win. It is understood that the benchmark test also includes S3 Google and Cloud Storage Amazon and other cloud services.
Nasuni annual report called State of Cloud Storage The (cloud storage), including the results of a set of indicators for the mainstream cloud storage services benchmark test. Nasuni will limit the scope of testing in the Microsoft Storage Azure, S3 Amazon and Google Storage Cloud three leading service providers. Although the company has also considered SoftLayer HP and Cloud Storage IBM, but due to the planned shutdown and supplier strategic direction change, give up on both of the test.
Test Description: the benchmark test for the throughput, availability and scalability of each cloud storage service. Speed testing provides the ability to handle a large number of write, read, and delete operations for each storage service. Nasuni uses files of different sizes to test each service concurrently. Usability testing lasted for more than 30 days, each serving a single read, write and delete operation response time within 60 seconds. Scalability tests measure the ability of each provider to increase the number of managed objects to provide a stable service.
The Nasuni method consists of using the same VM to run the benchmark test in multiple regions. According to the design, the benchmark test is used to evaluate the performance of a storage service provider under the load of the file server data. The size distribution of each file size distribution is consistent with the size of the file size of the Nasuni enterprise users.
In addition, usability tests are run on a single VM configured in the Rackspace. "Response time" indicators are used to measure the response time of each provider to perform a single write, read, and delete operation within 60 seconds. The test method for the extended test is to use the internal machine to reach the highest number in the shortest time.
Azure is the first to test the performance of Nasuni storage.
In performance benchmarks, Azure Storage Microsoft wins. However, AmazonS3 launched a fierce competition, and in the large file contains more than Azure.
Second tests and usability related, Microsoft and Amazon gap is not. Google Cloud Storage bottom, the average response time is 0.5 seconds, S3 and Azure Storage speed is almost 5 times.
Third test measure scalability. The test measures the write speed change of each service, the number of write lost, the number of read lost. Test results show that the difference between the three providers is not large, Google and Microsoft write error number is 0, while the Amazon has 5 write errors, the average error rate is zero point Zero Zero Zero Zero Zero Five percent. Microsoft Storage Azure is the largest of the speed variance, but it shows the perfect record of second high speed and zero read error with zero write error.
Thus, according to the final results of the Nasuni benchmark test, Microsoft is the cloud storage area of public cloud providers. For small and medium files, it provides the fastest speed, nearly two times more than Amazon. For large files, Amazon shows a better read and write performance, but the speed of Microsoft's deletion of more than Amazon.
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