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Educational Episodes: Hyperconverged Infrastructure (HCI)

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Romain Serre
  • Romain Serre
  • November 4, 2020

Azure Stack HCI Firmware and Drivers Updates with Dell EMC Open Manage for Windows Admin Center

Dell markets its EMC OpenManage extension for Windows Admin Center as a unified solution for ensuring Azure Stack HCI updates and compliance. Unfortunately, that is not the case since Dell’s extension is not in line with the current Azure hardware and software compliance matrix, and it’s not in tune with the latest WAC versions.

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Kevin Soltow
  • Kevin Soltow
  • October 29, 2020

Virtual SANs: Are They Really All Alike?

As time goes on, fewer and fewer people tend to rely on cumbersome SANs. It doesn’t mean that they have become obsolete; it’s just that many small and medium-sized enterprises (SMEs) simply don’t require all the broad specter of services and resources that a storage area network system can offer. That makes perfect sense: if you can farewell with a less complicated and resource-hungry configuration – why pay more?

Virtual SANs have become the newfound Holy Grail of small infrastructures. And why not? They offer software-defined storage solutions that support HCI systems and leave external shared storage out of the picture. An introduction of virtual SAN solutions to the market has changed a lot, opening the way for simple storage configurations that can provide maximum possible performance with minimum possible resources required, respectively.

Since the market has emerged, it didn’t take long to recognize the leaders, which are StarWind Virtual SAN (VSAN) and VMware virtual SAN (vSAN). All else being equal, neither is considered better or worse. However, each IT environment is, in a way, unique. I don’t need to tell you about the multitude of configurations out there. So, with the diversity of HCI systems and hardware requirements in mind, this begets a question: are these solutions really giving away an equal performance, all things considered?

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Florent Appointaire
  • Florent Appointaire
  • October 29, 2020

Cleaning Your Azure Subscription Policies

For a number of reasons, you may want to wipe your Azure subscription clean of all the policies you have. Whether it’s because you’re testing and demo-ing something often, or because the subscription is too old and your working algorithms need resetting. Although it sounds like a hassle, you only need to enter two commands.

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Alex Samoylenko
  • Alex Samoylenko
  • October 27, 2020

What is VMware vRealize AI Cloud and How Does it Affect Data Center Optimization

VMware presented vRealize AI Cloud during VMworld 2020 as its next step in cloud automation. The tool is designed for automated performance optimization as part of the Self-Driving Data Center concept. As defined by the vendor, it’s meant to monitor infrastructure performance and apply machine learning to improve performance as workloads change.

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Benoit Voirin
  • Benoit Voirin
  • October 22, 2020

Identity and Access Management (IAM) in a nutshell

It’s a misconception that only a hacker attack is the biggest threat to cybersecurity. In reality, employees not abiding by basic security protocols during their routine work is the biggest “backdoor.” Making sure that all roles, privileges, and systems are set to avoid any outside access is paramount for ensuring your company’s solid daily cybersecurity.

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Florent Appointaire
  • Florent Appointaire
  • October 20, 2020

Receive AKS and Azure updates on your mailbox

It’s time-consuming and, frankly, annoying to browse through various news feeds to be fully hands-on on all the changes and releases. Microsoft knows it, too, so it integrated a feature into Logic Apps Designer that informs you of the updates to where you need them. Choose a period, RSS feed items, mailbox, teams, or twitter, and you’re all set!

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Mikhail Rodionov
  • Mikhail Rodionov
  • October 15, 2020

Installing Oracle Database 19c on Windows Server 2019

Having an Oracle Database on hand for testing purposes is a handy endeavor. For example, if you want to test software integration capabilities or work with PL/SQL scripts. We’re not talking about configuring a full-blown production-ready Oracle. Just something useful and easy to have for you to test the work stuff that you need.

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Romain Serre
  • Romain Serre
  • October 13, 2020

Microsoft Azure Backup Center Overview

Azure Backup Center was revealed during Microsoft Ignite 2020. It will be later released as a single-pane-of-glass management and monitoring tool for Azure Backup vaults. The solution will allow you to monitor and configure your backups, restore data, and set a certain level of compliance, all from a single GUI. Read the short guide by Romain Serre, a Microsoft MVP, about Azure Backup Center, its benefits, and how you can preview it today.

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Florent Appointaire
  • Florent Appointaire
  • October 8, 2020

Manual Failover of Azure Storage Account

For whatever reason, you may want to switch your storage account from your primary region to the secondary one. In Azure Geo-Redundant Storage (GRS), there’s a feature that allows you to perform that action manually. There’s nothing overly complicated to it. The manual failover will take just a few minutes to conclude.

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