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Integrating StarWind Virtual Tape Library (VTL) with Microsoft System Center Data Protection Manager
Posted by Dmytro Khomenko on April 28, 2017
5/5 (3)

Introduction

The reason for writing this article was the goal of eliminating any possible confusion in the process of configuring the StarWind Virtual Tape Library in pair with the Microsoft System Center Data Protection Manager.

The integration of SCDPM provides a benefit of consolidating the view of alerts across all your DPM 2016 servers. Alerts are grouped by disk or tape, data source, protection group and replica volumes, which simplifies troubleshooting. The grouping functionality is further completed with the console capable of separating issues that only affect one data source from problems that impact multiple data sources. Alerts are also separated into backup failure or infrastructure problems.

StarWind VTL configuration with SCDPM

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[Azure] Virtual Network Peering
Posted by Florent Appointaire on April 27, 2017
5/5 (2)

On 28th of September, Microsoft has released the Virtual Network peering, in GA.

This new functionality gives you the opportunity to connect 2 Virtual Network in Azure between them, by using the network of the Azure Datacenter. Bye bye VPN S2S between virtual network 🙂

Microsoft Azure Resource Manager virtual networks peering

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VMware’s Photon and containers in VMware
Posted by Gary Williams on April 12, 2017
4.5/5 (2)

The past month has been categorized as something of a performance and upgrades challenge as one of the constant calls I hear is “application X is going to slow”, of course, a month ago it was fine but today it isn’t and normally this is just down to increasing load.
One of the common fixes for increasing load is to add more vCPU and RAM but often that can cause its own set of problems especially when NUMA boundaries are crossed and when vCPU contention pushes things a little too far.
The second part of the challenge is the upgrade challenge where various applications need upgrading but there are dependency chains to take into account, this is the sort of thing where application X needs a very specific version of application y. In those cases, an upgrade is much easier to do by reinstalling the OS and starting again then transferring the data across!

As a potential solution to these issues that I’ve been exploring is Docker on VMWare’s Photon OS.

 VMware Photon logo

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VMware vCenter Server Appliance (VCSA) and after install tricks
Posted by Vladan Seget on April 10, 2017
5/5 (1)

It is not new that VMware vCenter Server Appliance (VCSA) is a very popular option, especially for small businesses which can save money on an additional Windows Server license.

It is a prepackaged and preconfigured virtual appliance with PostgreSQL database, vCenter server 6.5 components and also (in case you deploy “all-in-one” VM) Platform services Controller that contain all of the necessary services for running vCenter Server such as vCenter Single Sign-On, License service, and VMware Certificate Authority.

The VCSA is running Photon OS which is a VMware own lightweight distribution, optimized for fast booting, security, and scalability. During a long time, VMware was using Suse Linux Enterprise Server (SLES) distribution, but the fact that VMware did not own the stack was a break to faster development.

Reset Root password on VMware VCSA

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Data Management Moves to the Fore. Part 3: Data Management Requires Storage Resource and Services Management Too
Posted by Jon Toigo on April 7, 2017
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Previously, we discussed how data might be classified and segregated so that policies could be developed to place data on infrastructure in a deliberative manner – that is,  in a way that optimizes data access, storage resources and services, and storage costs over the useful life of the data itself.  From the standpoint of cognitive data management, data management policies constitute the instructions or programs that the cognitive engine processes to place and move data on and within infrastructure over time.

Cognitive Data Management Facility

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Configuring SharePoint 2016 App Catalog
Posted by Mikhail Rodionov on April 6, 2017
4/5 (1)

In my previous blog post, I covered SharePoint 2016 installation process, my next logical step after that was to configure SharePoint app catalog so that I can add K2 for SharePoint app and as I covered this process earlier on my personal blog, I expected this to be a small task. Indeed, I had created it following steps from my old blog post in just minutes, but, alas, I run into loads of warnings while running K2 for SharePoint AppDeployment.exe. I sorted most of them but after seeing extra warnings telling me that additional configuration is required just because I’m using HTTP instead of HTTPS I decided that it is better to re-create my app catalog using HTTPS.

App deployment configuration analysis

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Data Management Moves to the Fore. Part 2: Data Management Has Many Moving Parts
Posted by Jon Toigo on April 4, 2017
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In the previous blog, we established that there is a growing need to focus on Capacity Utilization Efficiency in order to “bend the cost curve” in storage.  Just balancing data placement across repositories (Capacity Allocation Efficiency) is insufficient to cope with the impact of data growth and generally poor management.  Only by placing data on infrastructure in a deliberative manner that optimizes data access and storage services and costs, can IT pros possibly cope with the coming data deluge anticipated by industry analysts.

The problem with data management is that it hasn’t been advocated or encouraged by vendors in the storage industry.  Mismanaged data, simply put, drives the need for more capacity – and sells more kit.

COMPONENTS OF A COGNITIVE DATA MANAGEMENT SOLUTION

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What’s new in VMware Horizon 7.1 for VDI infrastructure users?
Posted by Alex Samoylenko on March 31, 2017
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VMware has recently released an update to its main platform for enterprise virtual and physical desktops infrastructure management – VMware Horizon 7.1. More than six months has passed since the release of the previous Horizon 7.0.2 version, and a whole year since the release of the major Horizon 7.

During this time, VMware managed to carry out a lot of interesting and useful developments, such as Just-in-Time Management Platform (JMP) and Instant Clones technology improvements, so let’s take a look at the list of the main new Horizon 7.1 capabilities, which can come in handy in your enterprise VDI infrastructure:

Horizon 7.1 New Platform Features

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Design a ROBO infrastructure (Part 3): Infrastructure at remote office side
Posted by Andrea Mauro on March 30, 2017
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Design a ROBO scenario must match finally the reality of the customers’ needs, its constraints but also the type of workload and the possible availability solutions of them.

Logical design of a ROBO scenario

When can found the different type of approaches:

  • No server(s) at
  • Few servers (that maybe can fail)
  • Some servers with “relaxed” availability requirements
  • Some servers with reasonable availability

Let’s analyze each of them.

Design a ROBO scenario must match finally the reality of the customers’ needs, its constraints but also the type of workload and the possible availability solutions of them.

Hyper-Converged Infrastructure structure

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vRealize Operations Manager Gems
Posted by Michael Ryom on March 29, 2017
5/5 (2)

Working with vRops over the last years has taught me one thing. The development of vRops goes so fast. Sometimes so fast that you do not realize when or what has changed. However, there are many “hidden” gems in vRops, which will make you and the product shine even more.

So come along, as I will show you my top ten hidden gems of vRops…

Datastore KPI view

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