Veeam: Instant Restore with Instant Recovery

Instant recovery en cours....

Veeam’s Instant Recovery feature lets you restart a virtual machine instantly without having to restore the entire storage. Access to the VM file is redirected from the backup files. This feature is available with virtual machine backups and with agents. It is possible to use backups made with Veeam agents to make P2V or V2V. …

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Deploy an RDS Farm Windows 2012R2/2016/2019

This tutorial explains how to deploy an RDS farm with Windows Server 2012R2 / 2016/2019.
An RDS environment makes it possible to offer users a working environment on servers.
An RDS farm is composed of several servers with the following services: broker, web access and remote desktop session host.
This tutorial covers the installation of all of these services and the configuration of the RDS gateway.



Installing a Let’s Encrypt certificate on IIS

Introducing Let’s Encrypt Let’s Encrypt is a free certificate authority that issues certificates for securing Internet sites. The process is fully automated and instantaneous. The advantage is to be able to pass your site in HTTPS free. Installing a certificate under IIS 1. Download WACS which is a client that allows the generation of your …

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Veeam : Automatically backup virtual machines on Hyper-V

In this tutorial, I’ll explain how to automatically back up virtual machines (new and existing) with Veeam and Hyper-V. The trick is to use the option to back up the volume in Veeam job sources instead of adding the virtual machines manually to the backup jobs. Prerequisites On Hyper-V servers, you need to organize virtual …

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HTML5 client for Microsoft Remote Desktop Service

Wordpad en HTML5

“Finally an HTML5 client for Windows RDS farms” Presentation In this tutorial, I explain how to set up the HTML 5 client interface to connect to the RDS farm on Windows. Until now to connect to Remote Desktop or RemoteApp, it was necessary to have a heavy RDP client. To connect without a client, it …

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PRTG Disks management in absolute value (space)

In this tutorial, I will explain how to manage disks in PRTG using available space instead of percentage. The% management allows the software to apply alerts for disk space by default to all the equipment, this solution is certainly practical, but in the long run you can regularly send alerts because the disk space is …

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Google Chrome: Error COULD NOT GET TEMP DIRECTORY

Symptom In this article, I will explain how to resolve the COULD NOT GET TEMP DIRECTORY error simply. From my research this error appears on RDS (WS2012R2) servers using User Profile Disks (UPD). This error occurs when a user tries to install an extension on Google Chrome, I first think of a problem of right, …

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Exchange 2016: unable to connect to webmail (OWA) with ARR

Problem You cannot connect to the Exchange webmail (owa) which is hosted behind a reverse proxy (ARR, WAP, WAF …). The other services (Outlook / Telephone) work perfectly. Context You are in a high availability architecture (DAG) and a Reverse proxy – Load balancer is used. The article discusses the use of IIS and ARR. …

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