Free Citrix 1Y0-A26 Exam Dumps Questions & Answers

Scenario: An environment, which consists of two XenServer pools, is used to host a web server environment. Pool Two contains only web servers and is used only during peak load. Pool One contains authentication and web servers. An administrator must ensure that access to the web servers is available at all times.
What is the minimum requirement to achieve this?

• A.  Enable failover on Pool Two.
• B.  Enable Active Directory authentication on Pool One.
• C.  Enable workload balancing on Pool Two.
• D.  Enable high availability on Pool One.

Scenario: An administrator installed a new storage repository for use by a XenServer pool. The administrator needs to enable multipathing to connect to the new storage device.
What does the administrator need to enable to meet the requirements of the scenario?

• A.  Maintenance mode
• B.  Workload balancing
• C.  High availability
• D.  Virtual machine protection policy

Scenario: An administrator is planning to upgrade the RAM in a XenServer host. Due to business restrictions, the host must be shut down during normal business hours. High availability is enabled in the XenServer resource pool.
Which step does the administrator need to take before shutting down the XenServer host to allow the virtual machines to run after the host is shut down?

• A.  Place the host in maintenance mode.
• B.  Disable high availability.
• C.  Copy the virtual machines to another host.
• D.  Export the virtual machines.

Scenario: An administrator needs to add memory modules to all hosts in a pool. The pool consists of three XenServer hosts with high availability enabled. High availability is able to tolerate one host failure.
Which action must the administrator take to ensure that another host will be assigned as pool master before the current pool master memory is upgraded?

• A.  Run the xe pool-emergency-transition-to-master command.
• B.  Put the XenServer host into maintenance mode.
• C.  Run the xe host-emergency-ha-disable command.
• D.  Disable multipathing.

Scenario: An administrator configured link aggregation on two switch ports that are connected to the XenServer network interface card (NIC) bond. NO network flow is possible on the NIC bond.
How can the administrator resolve this networking issue?

• A.  Remove the NIC bond.
• B.  Configure link aggregation with failover.
• C.  Ensure that the IP address is correct on the NIC bond.
• D.  Remove link aggregation from the switch ports.
• E.  Change the NIC bond to active/active.