For high availability, VMware has added a high-profile feature called VMware Fault Tolerance (FT), which uses another new technology called vLockstep. Using vLockstep -- which VMware has loosely based ...

Has anyone actually deployed this technology in to production? I put a clinical app on it on 4.1 shortly after it was introduced, but it did some strange things with the resource reservations in the ...

The one limitation of VMWare FT that I've come across so far is that it's only available for VMs with a single vCPU. That probably won't be an issue for our environment (200 users max), because MS' ...

While at VMworld 2008, VMware announced a new fault-tolerance feature that is going to be included in the new Virtual Datacenter Operating System (VDC-OS). VMware said that “Fault Tolerance is a ...