Citrix XenServer 6.0 Administration 認定 1Y0-A26 試験問題:

1. Scenario: Users are NOT able to log into XenCenter using their Active Directory credentials. The administrator checked to ensure that the XenServer host exists as a valid computer object in Active Directory.
What should the administrator do to ensure that users are able to authenticate successfully using XenCenter?

A) Set up the correct delegation on the XenServer host computer object in Active Directory.
B) Check that the time is synchronized between Active Directory and the XenServer host.
C) Recreate the XenServer host computer object in Active Directory.
D) Ensure that the XenServer host and domain controller are in the same time zone.

2. An administrator needs to create a network Access Control List for a group of hosts in XenServer.
Which Access Control List should the administrator choose?

A) VIF
B) Resource Pool
C) Global
D) VM

3. An administrator needs to add a new group of similar computers to an existing Provisioning services farm.
Which type of resource could the administrator create in Provisioning services?

A) Store
B) Target Device
C) Device Collection
D) Farm

4. Scenario: A XenServer pool consists of two XenServer hosts. Both hosts have three network interface cards (NICs). One NIC will be used to connect to a new shared storage LUN. The administrator needs to be able to migrate virtual machines from one XenServer host to the other.
What does the administrator need to select in XenCenter to make this LUN available to both XenServers?

A) Hardware HBA
B) NFS ISO
C) CIFS
D) Software iSCSI

5. Scenario: After a host failure, an administrator rebuilt the host and restored the XenServer pool database. However, all virtual machines are registered as suspended.
Which command can the administrator use to correct the situation?

A) xe vm-shutdown vm=vm_name
B) xe vm-unpause vm=vm_name --multiple
C) xe vm-reset-powerstate vm=vm_name -force
D) xe vm-reboot vm=vm_name

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