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11、An administrator is configuring vSphere Lifecycle Manager to install patches to a vSphere cluster. The cluster runs workload virtual machines (VMs) that are incompatible with vSphere vMotion, and therefore cannot be Which configuration in vSphere Lifecycle Manager will allow the administrator to reduce the downtime live migrated between hosts during the installation of the patches.associated with the patching operation without migrating the VMs?

A
 Enable Distributed Power Management (DPM) and set the VM power state to the suspend to disk option
B
 Enable Quick Boot and set the VM power state to the suspend to disk option
C
 Enable vSphere High Availability (HA) admission control and set the VM power state to the suspend to memory option
D
 Enable Quick Boot and set the VM power state to the suspend to memory option

答案解析

正确答案:D

解析:

解析:https://docs.vmware.com/en/VMware-vSphere/8.0/vsphere-lifecycle-manager/GUID-06A5D316-9452-4A5D-A5 The administrator should enable Quick Boot and set the VM power state to the suspend to memory option, which will allow the administrator to reduce the downtime associated with the patching operation without migrating the VMs. Quick Boot is a feature that skips the hardware initialization phase during host reboot, which reduces the system boot time. Suspend to memory is an option that preserves the state of the VMs in the host memory and restores them from memory after the reboot, which minimizes the VM downtime. These two features work together to optimize the remediation process and speed up the patching operation. 管理员应启用快速启动,并将虚拟机电源状态设置为“挂起到内存”选项,这将允许管理员在不迁移虚拟机的情况下减少与修补操作相关的停机时间。快速启动是一项功能,它可以在主机重新启动期间跳过硬件初始化阶段,从而减少系统启动时间。“挂起到内存”选项可以保留主机内存中虚拟机的状态,并在重新启动后从内存中恢复它们,从而最大限度地减少虚拟机停机时间。这两项功能共同优化补救流程,加快修补操作。
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