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Cloudera Operational Database (COD) Performance Benchmarking: Comparing HDFS and Cloud Storage

Cloudera

Support for cloud storage is an important capability of COD that, in addition to the pre-existing support for HDFS on local storage, offers a choice of price performance characteristics to the customers. We tested for two cloud storages, AWS S3 and Azure ABFS. These performance measurements were done on COD 7.2.15 CDH: 7.2.14.2

Storage 71
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AWS vs Azure vs Google Free Tier Comparison

ParkMyCloud

Whether you’re new to public cloud altogether or already use one provider and are interested in trying another, you may be interested in a comparison of the AWS vs Azure vs Google free tier. Amazon S3 Storage: 5GB of standard storage. Managed Disk Storage: 64 GB x 2 (P6 SSD) . Blob Storage: 5GB (LRS hot block) .

Azure 60
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Test Management Tools Comparison: Why You Need It And How To Choose The Right One

Exadel

In this article we would like to share our experience and a test management tools comparison matrix that covers the key criteria. Issues with metrics. Test management tools will help you gather all metrics related to test cases execution and test coverage. Test Management Tools Comparison List. Usage of automation tools.

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De-Risking Enterprise Storage Upgrades (Part 2)

Infinidat

De-Risking Enterprise Storage Upgrades (Part 2). The first part of this blog post discussed common design approaches in enterprise storage that are used to de-risk upgrades. Most of the systems Infinidat sells are used to consolidate the workloads of two, three and sometimes as many as four other legacy enterprise storage arrays.

Storage 52
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De-Risking Enterprise Storage Upgrades (Part 2)

Infinidat

De-Risking Enterprise Storage Upgrades (Part 2). The first part of this blog post discussed common design approaches in enterprise storage that are used to de-risk upgrades. Most of the systems Infinidat sells are used to consolidate the workloads of two, three and sometimes as many as four other legacy enterprise storage arrays.

Storage 52
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Metrics for improved Docker container management and performance

CircleCI

We started investigating how to produce metrics for each of the three phases: download, extract, and create. After much contemplation of the message stream, we discovered that by aggregating the time and data transferred across each of the layers and download / extract phases, we could produce fairly accurate performance metrics.

Metrics 59
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Migrating Critical Traffic At Scale with No Downtime?—?Part 1

Netflix Tech

The second phase involves migrating the traffic over to the new systems in a manner that mitigates the risk of incidents while continually monitoring and confirming that we are meeting crucial metrics tracked at multiple levels. The batch job creates a high-level summary that captures some key comparison metrics.