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AH1N1 : le client léger déclaré d'utilité public Les précautions prises par nos gouvernants ni auront rien fait : nous seront tous atteints par le virus de la grippe porcine techiquement appelé AH1N1. Le pic serait attendu à l'automne en France et il faudra se plier à des mesures strictes pour endiguer la contamination : éviter tout contact; éviter de voyager, se laver fréquemment les mains, voir même se barricader chez soi ... comment faire pour continuer à faire vivre son entreprise à moins d'être au chômage technique.Il y a... [Lire la suite]

Les solutions de virtualisation fleurissent sur le marché. Les besoins sont différents d'une entreprise à l'autre.Chaque personne voulant implémenter une solution de virtualisation devra se poser les bonnes questions pour choisir la solution de virtualisation d'application qui conviendra le mieux à l'entreprise et qui répondra à ses exigences techniques.C'est pourquoi je vous propose un article de Ruben Spruijt qui fait une présentation générale des plus grosses solutions de virtualisation. Ce livre blanc permet de mieux apréhender... [Lire la suite]

Yesterday Microsoft announced what I believe was a brilliant move – Hyper-V paravirtualized drivers (Microsoft calls them Integration Components) released under GPL 2.0. This announcement reflects Microsoft’s long term Linux strategy, in my opinion, and is the first step toward positioning Hyper-V as a platform for hosting Linux workloads. Getting Hyper-V paravirtualized device drivers in the mainline Linux kernel will simplify deployment of Linux-based VMs on the Hyper-V platform in coming years. In the short term, it’s important for... [Lire la suite]

Virtualization Nation, Today is a really big day at Microsoft and more importantly for our customers. Both Windows Server 2008 R2 and Microsoft Hyper-V Server 2008 R2 (our FREE standalone Hyper-V Server) have both been Released To Manufacturing (RTM)!! If you haven't seen the announcement on the main Windows Server blog, be sure to check it out. In this blog, I'm going to focus on the Windows Server 2008 R2 Hyper-V release, I will follow-up with a blog on the standalone Microsoft Hyper-V Server 2008 R2 soon. These R2 releases... [Lire la suite]

Hello, I’m Doug Hazelman and I’m the director of the Global Systems Engineers Group at Veeam Software. I’ve been with Veeam for almost two years, and prior to that I was with Aelita Software (which was acquired by Quest Software) where I worked with the same management team now behind Veeam Software. I’d like to thank Microsoft for this opportunity to guest blog on Veeam’s direction around Hyper-V. Veeam’s tagline is “listening to you, building the tools you need.”  We’ve heard your requests and we’d like to announce now... [Lire la suite]

On se pose souvent la question : Quelles sont les limites d’Active Directory : nombres d’objets, nombre de contrôleurs de domaine etc… ? voici un excellent résumé du sujet http://technet.microsoft.com/fr-fr/library/cc756101(WS.10).aspx qui s'applique à: Windows Server 2000, Windows Server 2003, Windows Server 2003 R2, Windows Server 2003 SP1, Windows Server 2003 SP2 et  Windows Server 2008 A retenir : Maximum Number of Objects Each domain controller in an Active Directory forest can create a little... [Lire la suite]

http://www.microsoft.com/hyper-v-server/en/us/r2.aspx  et donc en résumé Liste des composants présents dans Hyper-V Server 2008 R2 Comment positionner Hyper-V Server 2008 R2 en regard de Windows Server 2008 R2 http://blogs.technet.com/fabricem_blogs/archive/2009/07/24/pourquoi-et-dans-quel-cas-choisir-microsoft-hyper-v-server-2008-r2.aspx

I am pleased to announce that Windows 7 has RTM’d! As I mentioned previously, RTM officially happens only after sign-off occurs. What happens is a build gets designated as a RTM contender after going through significant testing and meeting our quality bar for RTM. Then, it goes though all the validation checks required for RTM including having all languages of that build completed. If all the validation checks have passed – sign-off for RTM can occur. Today after all the validation checks were met, we signed off and declared build... [Lire la suite]

VMware Data Recovery is a Backup solution integrated into a SMB package VMware vSphere Essentials Plus and higher. This is a real graphical backup solution to provide recovery/backup for your VMs. Backup recovery it’s actualy VM appliance (yes, virtual machine) which operates inside of your environement. Data Recovery | 07 JULY 2009 | Build 176771 Last Document Update: 09 JULY 2009 Latest Released Version: 1.0.1 | 07/09/09 | 176771 You can find the Step-by-step upgrade from 1.0.0 here. There are some steps you should... [Lire la suite]

Finaly vmguru.com has announced the possibility to download the whole e-book VMware Infrastructure 3 Advanced Technical Design and Operations Guide. The authors, Ron Oglesby, Scott Herold, and Mike Laverick are three of the foremost VMware experts in the industry. Together, they wrote a comprehensive book that helps you to plan and architecture and advanced management. http://vmguru.com/index.php/component/content/article/83 http://www.vladan.fr/free-e-book-to-download-from-vmguru-com/