VMware 2V0-21.23 問題集

質問 1：
An administrator is planning to upgrade a VMware vCenter instance to version 8. It is currently integrated with the following solutions:
* VMware Aria Automation
* VMware Cloud Director
Which tool can the administrator use to run Interoperability reports before the upgrade process?
A. vCenter Server Update Planner
B. vSphere Lifecycle Manager
C. VMware Aria Suite Lifecycle
D. sphere Update Manager
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 2：
An administrator is tasked with installing VMware vCenter. The vCenter Server Appliance must support an environment of:
* 400 hosts
* 4000 virtual machines
Which two resources must be allocated, at a minimum, to meet the requirements? (Choose two.)
A. 16 vCPUs
B. 20 GB Memory
C. 30 GB Memory
D. 4 vCPUs
E. 8 vCPUs
正解：C,E
解説: (Topexam メンバーにのみ表示されます)

質問 3：
An administrator has a requirement to revert a running virtual machine to a previous snapshot after a failed attempt to upgrade an application. When the administrator originally took the snapshot the following choices in the Take Snapshot dialog were made:
Snapshot the virtual machine's memory = false
Quiesce guest file system = false
What will be the result of the administrator selecting the 'Revert to Latest Snapshot?
option to return the virtual machine to a previous snapshot?
A. The virtual machine will be restored to the parent snapshot in a powered off state.
B. The virtual machine will be restored to the child snapshot in a powered on state.
C. The virtual machine will be restored to the child snapshot in a powered off state
D. The virtual machine will be restored to the parent snapshot in a powered on state
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 4：
Refer to Exhibit:

An environment has the following configuration:
* Resource Pool "RP-MOM? has a reservation of 6GHz and one running virtual machine (VM) "VM-M1? with 1 GHz reserved
* Resource Pool ^RP-KID? has a reservation of 2GHz, and expandable reservations is activated The administrator creates two VMs, "VM-K1? and 'VM-K2?, in the ''RP-KID? resource pool with 2GHz reserved for each, and turns on "VM-M1 ?
Given this scenario, which statement is true?
A. VM-K2 can be powered on because it can get the resources needed from RP-MOM.
B. The administrator must deactivate expandable reservations to turn on VM-K2
C. The administrator can create a third VM ( VM-K3?) at RP-KID and reserve 6GHz
D. VM-K2 cannot be powered on because there are not enough resources in RP-KID.
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 5：
An administrator is tasked with configuring an appropriate Single Sign-On (SSO) solution for VMware vCenter based on the following criteria:
* The solution should support the creation of Enhanced Link Mode groups.
* All user accounts are stored within a single Active Directory domain and the solution must support only this Active Directory domain as the identity source.
* All user account password and account lockout policies must be managed within the Active Directory domain.
* The solution should support token-based authentication.
Which SSO solution should the administrator choose based on the criteria?
A. vCenter Identity Provider Federation with Active Directory Federation Services as the identity provider
B. vCenter Identity Provider Federation with Active Directory over LDAP as the identity provider
C. vCenter Single Sign-On with Active Directory (Windows Integrated Authentication) as the identity source
D. vCenter Single Sign-On with Active Directory over LDAP as the identity source
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 6：
An administrator plans to bring VMware vCenter offline in order to perform hardware mainte-nance on the host where the vCenter Server Appliance is running.
Which vSphere feature must be configured to ensure that vCenter users experience minimal downtime?
A. Enhanced Linked Mode
B. vSphere Distributed Resource Scheduler
C. Hybrid Linked Mode
D. vCenter Server High Availability
正解：D
解説: (Topexam メンバーにのみ表示されます)

質問 7：
A company has two sites: Site A and Site B.
The administrator would like to manage the VMware vCenter inventories in both sites from a single vSphere Client session.
Which vCenter feature must be configured?
A. Enhanced Linked Mode
B. vCenter Single Sign-On
C. VMware Certificate Authority
D. VMware Site Recovery Manager
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 8：
An administrator creates a new corporate virtual machine (VM) template every month to include all of the latest patches. The administrator needs to ensure that the new VM template is synchronized from the primary data center site (London) to two secondary data center sites (Tokyo and New York). The administrator is aware that datastore space is limited within the secondary data center sites. The administrator needs to ensure that the VM template is available in the secondary sites the first time a new virtual machine is requested.
Which four steps should the administrator take to meet these requirements? (Choose four.)
A. Add the virtual machine template to the subscribed content library.
B. Create a new published content library at the primary site.
C. Configure each subscribed content library to download content immediately.
D. Add the virtual machine template to the published content library.
E. Create a new published content library in each secondary site.
F. Configure the subscribed content library to download content when needed.
G. Create a new subscribed content library in each secondary site.
正解：B,D,F,G
解説: (Topexam メンバーにのみ表示されます)