19 mai 2009

Will VMware give away VMotion and HA for free?

The virtualization wars heated up again last week when Microsoft announced that the next release of Hyper-V will include Live Migration, its version of VMotion, and High Availability (HA) features for free. Currently, these features are not included for free in VMware’s free edition of ESXi; VMotion is only available in the Advanced and Enterprise versions of vSphere; and HA is included in all but the free and the low-end Essentials edition. This just serves as further proof that Microsoft is desperate to catch up with VMware and win... [Lire la suite]
Posté par jcdemarque à 23:16 - - Permalien [#]
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19 mai 2009

ALERTE VULNERABILITE - Vulnérabilité 0-Day dans Microsoft IIS 6.0 + Webdav

ALERTE VULNERABILITE - Vulnérabilité 0-Day dans Microsoft IIS 6.0 + Webdav18/05/2009Une vulnérabilité 0-day critique au sein du composant WebDAV des serveurs Web IIS 6.0 a été publiée sans concertation préalable avec l'éditeur.Priorité********HauteDescription***********Un attaquant distant peut contourner l'authentification requise par Microsoft IIS 6.0 pour accéder, télécharger, modifier ou envoyer tout fichier de son choix.Impacts*******L'exploitation de cette vulnérabilité consiste à jouer une URL contenant le caractère... [Lire la suite]
Posté par jcdemarque à 14:06 - - Permalien [#]
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19 mai 2009

Memory usage in vCenter Server 4.0

If you are using vCenter Server and plan on upgrading to vSphere you should be aware that vCenter Server 4.0 uses much more memory than vCenter Server 2.5 does. According to the official documentation for both 2.5 and 4.0, the system requirements are very similar: 2.0 GHz or faster Intel or AMD x86 processor. Processor requirements can be more if your database runs on the same hardware. 2 GB RAM. You might need more RAM if your database runs on the same hardware. But VMware has a note in the vSphere documentation that... [Lire la suite]
Posté par jcdemarque à 10:41 - - Permalien [#]
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