Category: Operating Systems

Immutable Repository OVA for Veeam Backup and Replication 11

Veeam Backup and Replication 11 is a true game-changer with its Immutable Backup feature. Moving forward, Veeam Immutable Backups will free organizations from the hassle of physical tape libraries as well as eliminating the need for expensive “virtual tape libraries,” all while providing easily manageable backup chains. Veeam Immutable Backups are the equivalent of “air
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VMware vSphere and Time

I’ve been harping about this for years, but a couple of recent customer situations have emphasized the importance of correct time/NTP configuration for all of your vSphere components. In one situation, incorrect time configuration almost completely broke a Nutanix Storage cluster! There was no problem with Nutanix or VMware, but rather networking challenges prevented the
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Virtual Machine Hardware Version does make a difference

For years, I have dismissed Virtual Machine Hardware version as unimportant. In fact, in this very blog, I may have advocated for leaving VM Hardware Version set at 8, to maintain full compatibility with both the vSphere C# Client and the vSphere Web Client. Unfortunately, thanks to Spectre and Meltdown, things have changed. Updating your
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Spectre, Meltdown and VMware vSphere

Many people are under the incorrect belief that it is hardware-level firmware updates from companies like HPE and Dell that will protect our Virtual Machines from Speculative Execution Vulnerabilities. This is NOT TRUE. As far as your VMs are concerned, the VM BIOS and Hypervisor are the hardware! When VMware gets around to re-releasing vSphere
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