During Vblock System 320 testing, one of your ESXi 5.1 servers has lost connectivity with vCenter.
Which log file would first be used to troubleshoot this problem?
A. varlogvmkwarning.log
B. varlogmessages
C. varlogvmkernel.log
D. varlogvmksummary.log
正解:C
質問 2:
Your vSphere environment has two virtual machines configured to use the same VLAN and subnet. The hosts in the cluster are set up to use one DV switch. You want to ensure that the VMs communicate properly on the network and with each other regardless which host they use.
Which action will accomplish this task?
A. Ensure the ESXi hosts load balancing policy is configured to route based on source mac hash.
B. Ensure the ESXi hosts load balancing policy is configured to route based on the originating virtual port ID.
C. Consult with your network team to ensure that the ESXi hosts use common routers and switches in your data center environment.
D. The vNic DVPort group must be configured to be the correct setting on both virtual machines for the VLAN they are using.
正解:D
質問 3:
Which statement is correct about using VMware Inventory Services?
A. It improves virtual machine responsiveness.
B. It tracks data center objects and performs reports.
C. It improves administrative user performance and reduces traffic with the vCenter.
D. It tracks virtual machine locations in the data center.
正解:C
質問 4:
You are adding an NFS volume to an ESXi host.
Which three steps are required? (Choose three.)
A. Choose Network File System as the storage type.
B. Assign a VSAN to the vmkernel interface.
C. Create a network label to identify the connection.
D. Create a vmkernel interface on the ESXi host.
E. Choose the NFS folder name in the format volmountsdatastore1.
正解:A,D,E
質問 5:
During a deployment of a Vblock System 320, the customer has requested the installation of multiple third-party management virtual machines in the AMP. After multiple days of monitoring and data collection, the vCenter server and its respective database server stop responding.
What would cause the problem?
A. The third-party application services have stopped responding.
B. The NFS.HeartbeatTimeout parameter was set too high.
C. Thin provisioned disk format caused the data store to run out of space.
D. The vCenterVirtualCenter.VimPasswordExpirationInDays parameter expired.
正解:C
質問 6:
The PowerPathVE rpowermt server cannot reach a previously licensed ESXi host.
Which two statements are true? (Choose two.)
A. A new PowerPathVE license will need to be applied to the ESXi host after communication is restored.
B. No changes to the PowerPathVE configuration can be made until connectivity is restored.
C. The multipathing policy is automatically reset to Basic Failover (BF) during the period that communication is not available.
D. Multipathing functionality continues to be available on that host and IO continues to be load-balanced across all available paths.
正解:B,D
質問 7:
Active Directory (AD) is integrated on host ESXi01. You want to give some users an administrator role.
To which group should the users be added?
A. the ESX Admins group
B. the Admins group
C. the ESX group
D. the Server Admin Active Directory group
正解:A
質問 8:
You are implementing 32 new UCS B230 M3 blades into an existing Vblock System with 16 blades. After powering the new blades on, and migrating them to the Cisco Nexus 1000V, you notice that half of the new blades no longer respond to any network traffic.
What is the cause?
A. The Cisco Nexus 1000V is limited to 32 hosts.
B. There is insufficient Cisco licensing to license the new hosts.
C. The network drivers need to be updated.
D. There is insufficient vSphere licensing to license the new hosts.
正解:B
質問 9:
A customer requests that you join the management virtual machines to their domain, and modify the required services and databases to use a provided service account. After performing the requested actions, the VMware Update Manager plug-in will not enable and returns the following error
There was an error connecting to VMware vCenter Update Manager server name8084. Database temporarily unavailable or has network problems.
The vpxclient.log contains the error shown below
Loaded plugin from CProgram Files (x86)VMwareInfrastructureVirtual Infrastructure ClientPluginsUpdate Manager 4.0vimIntegrityClient.dll Extension.Key com.vmware.vcIntegrity
[Update MSoapTran] 2013-07-15 101954.225 Invoke 1 Finish RetrieveVcIntegrityContent on VcIntegrityIntegrity.VcIntegrity [192.168.0.18084] - Serial0.001, Server000.021 [ERROR]
Vmomi.Fault.DatabaseError Database temporarily unavailable or has network problems.
Which solution will resolve this problem?
A. Modify the ODBC connection used by VMware Update Manager to use SQL authentication.
B. Remove and re-register the VMware Update Manager plug-in.
C. Change the VMware Update Manager Service to log on to the remote database as a Windows account with administrator privileges.
D. Modify the user account permissions on the VMware Update Manager server to include Logon as a service.
正解:C
Kawashima -
210-015の過去問題集です。過去問が大いに役立つ試験です