![vmware esxi 6.7 turn off storage vmotion vmware esxi 6.7 turn off storage vmotion](https://vinfrastructure.it/wp-content/uploads/2015/01/Geo-vMotion.png)
Standard vMotion – migration of a running VM between ESXi hosts.The whole process takes a couple of seconds for a medium-sized VM on a 1/10 GB Ethernet network.īy vMotion, VMWare means a whole stack of different technologies that allow you to move running VMs on the fly between hosts, storage arrays, cities or on-premises and cloud infrastructure. At the same time, vMotion tracks changes on memory pages and copies only modified memory segments (it may occur in several stages, each time less data are copied and it takes less time).Īt some point, the state of the source VM is frozen, changed memory segments and CPU instructions are copied and the VM is started on the target ESXi host. vMotion makes a VM memory snapshot and copies it to the target server over the network. The RAM contents and the state of the running VM is transferred over the network from the source to the target ESXi host. The clone VM sees all VM files on the shared storage. How does vMotion performs live migration? First, a shadow clone of a source VM with the same configuration (from the VMX file) is created on a target host. Compatibility of CPUs on the hosts or enabled Enhanced vMotion Compatibility (EVC) option.It allows to keep active network connections
#Vmware esxi 6.7 turn off storage vmotion mac#
When migrating a VM, it retains its original MAC address, and vMotion notifies a network switch that the location of the virtual machine MAC address has changed. A shared fast network (at least 1GB Ethernet) between the source and target ESXi hosts.The shared storage allows multiple physical ESXi hosts access files of the same VM in a SAN A shared storage (connected using Fibre Channel, iSCSI or NAS), that stores virtual machine files.To migrate a VM between physical hosts using vMotion, the following VMWare components are used: A similar Microsoft technology to migrate VMs between Hyper-V hosts is called Hyper-V Live Migration.