A. Applications need to be continuously available to users. 应用程序需要不断提供给用户
B. Applications without native clustering capabilities can be protected. 没有本地集群功能的应用程序可以得到保护
C. Custom clustering solutions are complicated to configure and maintain. 自定义集群解决方案对于配置和维护是复杂的 D. Applications that have 16 vCPUs are supported. 支持有16个vCPU的应用程序。
E. Prevents application crashes by analyzing the workload and correcting problems. 通过分析工作量和纠正问题来防止应用程序崩溃 Answer: A,B,C Explanation:
36QUESTION NO: 91
Which three features are not supported when using Fault Tolerance in vSphere 6.x? (Choosethree.)
当使用vSphere 6. X的容错以下哪三个功能不支持 A. Virtual Volumes (VVOLS) VVOLS
B. Storage vMotion 存储vMotion
C. Virtual Machine Component Protection 虚拟机保护组件 D. vMotion vMotion
E. vSphere Distributed Switches vSphere 分布式交换机 Answer: A,B,C Explanation:
QUESTION NO: 92
What is true about resource pools created on a Distributed Resource Scheduler (DRS) cluster? 关于在一个分布式资源调度程序(DRS)集群上创建的资源池说法正确的是? A. A root resource pool is created with the specified values. 一个根资源池随着指定值一起创建
B. A root resource pool is automatically created using the aggregate total of the ESXi host resources in the cluster.
使用在群上的ESXi主机的整体总额会自动创建一个根资源池
C. A root resource pool is automatically created using the aggregate total of all resources in the datacenter.
使用数据中心的所有资源的整体总额会自动创建一个根资源池
D. A root resource pool is not needed when creating resource pools on a DRS cluster. 在一个DRS集群上创建资源池时根资源池是不需要的 Answer: B Explanation:
QUESTION NO: 93
Refer to the Exhibit. 根据图表 -- Exhibit --
37-- Exhibit --
An administrator has created the resource pool configuration shown in the Exhibit. 管理员创建了如图表所示配置参数的资源池
Based on the exhibit, which virtual machine(s) can be successfully powered on? 基于图表,哪个虚拟机可以成功上电? A. VM-M1 only 只有VM-M1 B. VM-K1 only 只有VM-K1
C. VM-K1 and VM-K2 only 只有VM-K1和VM-K2
D. VM-K1, VM-K2, and VM-M1 VM-K1 、VM-K2和VM-M1 Answer: D
Explanation:
QUESTION NO: 94
An administrator is moving a virtual machine into a resource pool. The VM and resource pool are configured as shown:
管理员将虚拟机移动到一个资源池。VM和资源池配置如图所示 VM configuration: VM配置
- 2GHz CPU reservation 2GHz CPU 预留 1GB Memory limit 1GB内存限制
Resource Pool configuration: 资源池配置
- 6GHz CPU reservation 6GHz CPU 预留
- 1GB Memory reservation 1GB内存预留
- No limit to memory 无内存限制
What happens to the virtual machine's resource settings when it is moved into the pool? 当虚拟机进入资源池时，虚拟机的资源设置会发生什么
A. The VM inherits the resource settings of the resource pool if expandable reservations is enabled.
如果启用了可扩展的预订，VM继承资源池的资源设置 B. The VM's reservations and limits are ignored and removed. VM的预订和限制被忽略和删除。
C. The VM keeps the 2GHz CPU reservation but receives the 1GB memory reservation. VM保持2 ghz CPU预订但接收1GB内存预订
D. The VM keeps the 2GHz CPU reservation and the 1GB Memory limit. VM保持2GHz CPU预留和1GB内存限制 Answer: D Explanation:
QUESTION NO: 95
Which two statements are true regarding VMware vSphere Flash Read Cache (vFRC)? (Choosetwo.)
关于VMware vSphere vFRC正确的是哪两个？
A. Cache fills and cache evictions happen in the granularity of a cache block size. 缓存增加和溢出发生在缓存块的间隔
B. vFRC caches data from both read and write I/Os, but write I/Os are always serviced by the under lying storage.
vFRC缓存数据从I /O读进和写入,但写的I /O总是由底层存储提供的。
C. vFRC caches data from both read and write I/Os, but write I/Os are always serviced by the underlying cache data.
vFRC缓存数据从I /O读进和写入,但写的I /O总是由底层缓存数据提供的。 D. Cache fills and cache evictions happen in the granularity of the disk block size. 缓存填充和溢出发生在磁盘块的间隔 Answer: A,B Explanation:
QUESTION NO: 96
An administrator is tasked with performing a vMotion migration of a virtual machine. The virtual machine is configured as follows:
管理员是负责执行vMotion迁移虚拟机,虚拟机配置如下: - vSphere Flash Read Cache (vFRC) enabled vSphere vFRC是启用的
- Ispart of a Distributed Resource Cluster (DRS) Cluster 是一个分布式的资源集群(DRS)
Which two statements are true? (Choose two.) 以下哪两个是正确的？
A. Each ESXi host in the cluster supports multiple virtual flash resources. 集群中的每个ESXi主机支持多个虚拟flash资源
B. Each ESXi host in the cluster supports one virtual flash resource. 集群中的每个ESXi主机支持一个虚拟flash资源
C. DRS treats powered-on virtual machines with Flash Read Cache as having a preferred affinity to their current host and moves them only for mandatory reasons.
DRS电源上把虚拟机带闪光灯的读缓存作为首选的亲和力他们当前的主机和移动他们只是强制性的原因。
D. DRS treats powered-on virtual machines with Flash Read Cache as having a required affinity to their current host and does not move them. Answer: B,C Explanation:
QUESTION NO: 97
Which two actions are required when enabling vFlash Read Cache for a virtual machine's virtual disk? (Choose two.)
当为一个虚拟机的虚拟磁盘启用vFlash读缓存虚拟机时哪两个动作是必须的？ A. A value in the Virtual Flash Read Cache text box must be entered. 虚拟Flash读缓存文本框中的值必须输入
B. A Flash Resource Pool for Cache size reservation must be entered. 一个Flash资源池缓存大小预留必须输入
C. The Device backing and the block size must be configured. 必须配置该设备支持和块的大小。
D. The Enable virtual flash host swap cache check box must be selected. 启用虚拟flash主机交换缓存必须选择复选框 Answer: A,D Explanation:
QUESTION NO: 98
vMotion can be performed between which three physical boundaries? (Choose three.) vMotion可以在哪三个物理边界之间执行？ A. Between two vCenter Server Systems 两个vCenter服务器系统之间
B. Between two vSphere Distributed Virtual Switches 两个vSphere分布式虚拟交换机之间
C. Between two vCenter Server Datacenter objects 两个vCenter服务器数据中心对象之间
D. Between two VMware NSX Layer 4 segments 两个VMware NSX层4片段之间 E. Between two NFS datastores 两个NFS数据存储之间 Answer: A,B,C Explanation:
QUESTION NO: 99
Which three operations occur during a cold migration of a virtual machine? (Choose three.) 哪三个操作发生在一个完全的虚拟机迁移过程中
A. The virtual machine disks are moved if the datastore is being changed. 数据存储被改变时虚拟机磁盘被移动
B. The virtual machine is registered with the destination server. 虚拟机向目标服务器注册。
C. The source virtual machine is removed from the old hosts. 源虚拟机从旧的主机删除