Monday, May 27, 2019

How Get TV Uses the Cloud to Deliver the Best Content and Customer Care

Norwegian cable provider Get has been at the forefront of telecom technology in the region for more than 50 years. In 1969, it became Norway’s first cable provider, and in 1997 was the first to offer broadband. Today, Get offers industry-leading 1GB download speeds. It was acquired by Telia Norway in 2018. As a telecom pioneer, Get had groundbreaking successes, but not without a few stumbles® hybrid multicloud experience and go on to win customer support awards.

Delivering the Best Customer Experiences


Today, Get is an award-winning cable provider, but according to Arnesen, that didn’t happen overnight. There was a time when the company knew it needed to transform to be able to meet customer expectations. It adopted sense-and-respond models, which meant that it leveraged technology and lean processes to collect feedback and react quickly, making adjustments to its TV and broadband delivery. Get turned to its unhappiest customers as advisors to learn where it was falling short. Arnesen said, “What we did was to really take that in and say, ‘Okay, we need to deliver quality. And we always need to deliver what the customer needs, as they need it.’ So that’s one of the transformations—understanding the customer demand.”



Get’s transformation allowed it to be agile and to respond quickly and frequently—a must for a company delivering service to 540,000 Norwegian households and 1.7 million connected devices. The changes it implemented worked, resulting in an award for having Norway’s best customer center in 2018.

Taking the Right Risks


How did a traditional company adopt cutting-edge technology and processes? It started with leadership. Get has had technology-driven CEOs over the years who have hired and empowered other bold leaders and engineers who think like entrepreneurs. Because leadership has created a culture where innovation is the norm, employees have the freedom to experiment. This risk-taking culture helped Get become the first provider to bring Netflix to Norway, and the first in Europe to include HBO in its bundle. Arnesen explained, “While others think twice, our engineers just say ‘let’s do it.’ And then they empower everybody else to actually run forward and do it—and everybody delivers on it.”

This mindset prompted Get to use the NetApp Data Fabric and NetApp HCI, using public and private clouds to create a hybrid cloud infrastructure. This multicloud experience gives Get the ability to meet ever-changing demands like spikes in viewership, new device requirements, and updated content. It also allows the company to be more nimble, deploy new content faster, and gain the speed to stay ahead of the competition.

In an age where everyone can set up a TV stream by accessing how-to information online, it takes a lot of work to be the go-to provider. “So,” explained Arnesen, “We need to deliver the lines that people need, and empower our users to watch TV or use broadband,  whenever they want, wherever they are.”

Staying Ahead of IoT


Although Get has achieved industry-leader status, its transformation isn’t over. It still needs to address today’s—and tomorrow’s—technology advances and threats. For example, IoT has a substantial impact on Get network performance. Inexpensive smart devices that remain dormant can tax and drain the network. “We need to build a resilient network,” said Arnesen. “And safety is a concern. We need to make sure that your IoT is your IoT and not somebody else’s. That’s had a huge impact on our business.”

With illegal broadband streaming and increased competition, it’s important for Get to use technology to be better and faster and to stay ahead, while remaining competitively priced. As Arnesen pointed out, “If you get too expensive, [customers] are going to choose somebody else.”

Planning for Peak Usage


Pricing is an important component, but delivering memorable content and experiences is crucial. So when there’s a popular media surge or a momentous TV viewing event like the beginning of the Game of Thrones final season, the Get team knows that they need to be ready. “Game of Thrones, when that airs for the first time, we’re going to blow out all the fuses,” said Arnesen. He explained that Get prepares for peak usage by using its network solutions and business intelligence data to ensure that it can handle the surge and continue to release content quickly, keeping their customers satisfied.

Empowering Customers with NetApp


By learning about the experiences that customers desire, Get was able to form the requirements that allow it to meet that demand. Tapping NetApp to help it maximize the best of public cloud and private cloud helped the company deliver a consistent user experience and delight audiences with content that informs and entertains.

Sunday, April 21, 2019

Running SAP Application Server in Azure Using Cloud Volumes ONTAP

Today, many businesses are using Microsoft Azure to accelerate their SAP deployments, reduce costs, and increase agility for their business processes. Many customers using NetApp® Clustered Data ONTAP® for their on-premises data center also want to embrace the same features and deep SAP integration when moving their SAP systems to Microsoft Azure. Cloud Volumes ONTAP®, a fully virtualized ONTAP operation system running in an Azure virtual machine (VM), fills this need.

In this blog post, I describe a simple three-step procedure for how to use Cloud Volumes ONTAP as the basis for the shared file systems for an SAP system. The three steps are:

  1. Create a Cloud Volumes ONTAP instance
  2. Create and export a volume
  3. Prepare the operating system to mount the SAP-specific file systems


1) Create a Cloud Volumes ONTAP Instance


Cloud Volumes ONTAP is a fully software-defined storage solution that offers ONTAP data management features for the cloud, using cloud instances (VMs) and cloud block storage instead of physical hardware. It can be scaled from several gigabytes up to hundreds of terabytes capacity, in a single node or a high-availability setup using two cloud instances as an HA pair. Customers can choose from a set of different cloud instance and storage types to meet their specific performance requirements.

Setting up Cloud Volumes ONTAP takes only a few minutes with the easy-to-use but powerful web interface of OnCommand® Cloud Manager. OnCommand Cloud Manager is part of NetApp Cloud Services and can be accessed from the NetApp Cloud Central portal using single sign-on. Watch this video to see how easy it is to use OnCommand Cloud Manager to install Cloud Volumes ONTAP.

2) Create and Export a Volume


Cloud Manager is also the central GUI for all management activities. It uses a simplified “drag-and-drop” interface to create new volumes, protect the volumes by using NetApp Snapshot™ copies, and synchronize the data between different Cloud Volumes ONTAP instances and/or on-premises ONTAP systems.

In the Linux world, the NFS protocol is used to mount the file system to the client VM that is hosting the SAP application server.

3. Prepare the Operating System to Mount the SAP-specific File Systems


A typical setup for SAP shared file systems uses a single volume for the various file systems, such as:

  • /usr/sap/trans
  • /sapmnt/SBX
  • /usr/sap/SBX

This setup simplifies management as well as data protection by using Automated Snapshot copies. It is common in on-premises SAP setups that use NetApp storage.

The next step is to create the mount points listed above at the operating-system level, and to create for each of the mount points a corresponding folder on the Cloud Volumes ONTAP volume. After these preparations, the mount table /etc/fstab needs to be maintained, so that all required file systems are available after a reboot. As a last step, you can create a final Snapshot copy, and then you’re ready to start the SAP installation