Hybrid storage performance comes to Azure

When it comes to adding a performance tier between compute and file storage, Avere Systems has led the way with its high-performance caching appliance known as the Avere FXT Edge Filer. This week at NAB, attendees will get a first look at the new Azure FXT Edge Filer, now with even more performance, memory, SSD, and support for Azure Blob. Since Microsoft’s acquisition of Avere last March, we’ve been working to provide an exciting combination of performance and efficiency to support hybrid storage architectures with the Avere appliance technology.

Linux performance over NFS

Microsoft is committed to meeting our customers where we’re needed. The launch of the new Azure FXT Edge Filer is yet another example of this as we deliver high-throughput and low-latency NFS to applications running on Linux compute farms. The Azure FXT Edge Filer solves latency issues between Blob storage and on-premises computing with built-in translation from NFS to Blob. It sits at the edge of your hybrid storage environment closest to on-premises compute, caching the active data to reduce bottlenecks. Let’s look at common applications:

Active Archives in Azure Blob – When Azure Blob is a target storage location for aging, but not yet cold data, the Azure FXT Edge Filer accelerates access to files by creating an on-premises cache of active data.

WAN Caching – Latency across wide area networks (WANs) can slow productivity. The Azure FXT Edge Filer caches active data closest to the users and hides that latency as they reach for data stored in data centers or colos. Remote office engineers, artists, and other power users achieve fast access to files they need, and meanwhile backup, mirroring, and other data protection activities run seamlessly in the core data center.

NAS Optimization – Many high-performance computing environments have large NetApp or Dell EMC Isilon network-attached storage (NAS) arrays. When demand is at its peak, these storage systems can become bottlenecks. The Azure FXT Edge Filer optimizes these NAS systems by caching data closest to the compute, separating performance from capacity and better delivering both.

When datasets are large, hybrid file-storage caching provides performance and flexibility that are needed to keep core operations productive.

Azure FXT Edge Filer model specifications

We are currently previewing the FXT 6600 model at customer sites, with a second FXT 6400 model becoming available with general availability. The FXT 6600 is an impressive top-end model with 40 percent more read performance and double the memory of the FXT 5850. The FXT 6400 is a great mid-range model for customers who don’t need as much memory and SSD capacity or are looking to upgrade FXT 5600 and FXT 5400 models at an affordable price.

Azure FXT Edge Filer – 6600 Model
Azure FXT Edge Filer – 6400 Model

Highest performance, largest cache
High-performance, large cache

Specifications per node:
Specifications per note:

1536 GB DRAM
768 GB DRAM

25.6 TB SSD
12.8 TB SSD

6×25/10Gb + 2x1Gb Network Ports
6×25/10Gb + 2x1Gb Network Ports

Minimum 3-node cluster
Minimum 3-node cluster

Uses 256 AES encryption
Uses 256 AES encryption

Key features

Scalable to 24 FXT server nodes as demand grows
High-performance DRAM/memory for faster access to active data and large SSD cache sizes to support big data workloads
Single mountpoint provides simplified management across heterogeneous storage
Hybrid architecture – NFSv3, SMB2 to clients and applications; support for NetApp, Dell EMC Isilon, Azure Blob, and S3 storage

The Azure FXT Edge Filer is a combination of hardware provided by Dell EMC and software provided by Microsoft. For ease, a complete solution will be delivered to customers as a software-plus-hardware appliance through a system integrator. If you are interested in learning more about adding the Azure FXT Edge Filer to your on-premises infrastructure or about upgrading existing Avere hardware, you can reach out to the team now. Otherwise, watch for update on the Azure FXT Edge Filer homepage. 

Azure FXT Edge Filer for render farms

High-performance file access for render farms and artists is key to meeting important deadlines and building efficiencies into post-production pipelines. At NAB 2019 in Las Vegas, visit the Microsoft Azure booth #SL6716 to learn more about the new Azure FXT Edge Filer for rendering. You’ll find technology experts, presentations, and support materials to help you render faster with Azure.

Resources

Visit the Azure FXT Edge Filer homepage. 
Get started by reading the Azure FXT documentation.
To learn more about Microsoft’s acquisition of Avere Systems, refer to the blog post, “Microsoft to acquire Avere Systems, accelerating high-performance computing innovation for media and entertainment industry and beyond.”
Lear more about Avere vFXT for Azure.

Quelle: Azure

Expanding Azure IoT certification service to support Azure IoT Edge devices

In December 2018, Microsoft launched the Azure IoT certification service, a web-based test automation workflow to streamline the certification process through self-serve tools. Azure IoT certification service (AICS) was designed to reduce the operational processes and engineering costs for hardware manufacturers to get their devices certified for Azure Certified for IoT program and be showcased on the Azure IoT device catalog.

The initial version of AICS focused on IoT device certification. Today, we are taking steps to expand the service to now also support Azure IoT Edge Device certification. Azure IoT Edge device is a device which comprised of three key components: IoT Edge modules, IoT Edge runtime and a cloud-based interface. Learn more about these three components in this blog explaining IoT Edge.

What it means to certify as Azure IoT Edge device is that the certification program validates the functionality of three key components described above. The certification program also ensures that the identity of a device is protected through validation of security components. You can review specific technical requirements for Azure IoT Edge device certification.

This expansion of AICS capabilities builds on the related expansion of the Azure Certified for IoT program to support Azure IoT Edge devices which was announced in June 2018. Since then, certified Azure IoT Edge device ecosystem has grown rapidly with additional operating system support such as Windows IoT and Edge module ecosystem which allows any partners to build containerized app to deploy modules to a range of Azure IoT Edge devices. You can also see all the certified Azure Edge IoT devices here.

With the web-based test workflow now updated to also certify Edge devices, AICS not only helps improve the overall quality of IoT deployments but also simplifies the certification processes for device manufacturers. From now on, all device manufacturers are required to run AICS to complete the certification process. To learn more about AICS and see a demo of it in action, please refer to this episode of the IoT Show on Channel 9.

Ecosystem partners have endorsed this strategy and approach as well.  One partner who recently used the tool provided this comment:

Azure IoT certification service” (AICS) simplifies the validation process for Azure IoT Edge device certification and increase our quality with consistency for Azure IoT Edge devices.

–Tomoyasu Suzuki, President of Plat'Home Co., Ltd

Azure IoT Edge flow within AICS

The workflow and user experience for Azure IoT Edge device is similar to the IoT device certification workflow. You will need to select the device’s OS, prepare your device to register to specified IoT Hub instances, and then start running. Step by step instructions are provided in this certification documentation.

There are three key differences for Azure IoT Edge from IoT device certification flow:

“Edge certified” checkbox needs to be checked to invoke the AICS workflow for Azure IoT Edge

To start AICS for Azure IoT Edge devices, first you need to ensure that you select “Edge Certified” checkbox under Azure IoT Edge section in the first page of device registration process when submitting a device for certification.

Automated tests are different. AICS workflow for IoT devices validate for IoT Hub primitives like device-to-cloud, cloud-to-device, direct method and device twin properties. AICS workflow for IoT Edge device validate the presence of EdgeAgent module on the device, and also test to ensure that a sample Edge module is successfully deployed to the device.

To learn more about this process please see our blog on streamlined IoT device certification.

Upon submission, AICS will inform the Microsoft team to follow up with you and provide guidance to package and ship the physical device to the Microsoft team. This step is not necessary for IoT device certification process. The confirmation dialog is shown below.

AICS makes the certification process easy and intuitive. We hope every device manufacturers to submit your devices for certification.

Next steps

Go to Partner Dashboard to start your submission.

If you have any questions, please contact Azure Certified for IoT.
Quelle: Azure