What is the name of the main configuration file for the Xen Daemon, xend? (Please enter the file name without any path information). Your Response:
In order to have all requests matching the ACL acl_static_content directed to the servers defined in server_pool, which HAProxy directive is required in the following declaration? (Specify ONLY the missing directive)
______ server_pool if acl_static_content
Your Response:
Which command in virsh will list the virtual machines that are available on the current host?
A. virsh # view
B. virsh # show
C. virsh # listvm
D. virsh # list
E. virsh # listall
With Red Hat Cluster Suite, which one of the following is NOT a valid resource to be used by high availability services?
A. Authentication
B. IP Addresses
C. NFS Mounts and Exports
D. File Systems
When setting up a KVM virtualization host, which one of the following components is NOT required?
A. libvirt
B. kvm kernel modules
C. bridgeutils
D. virsh
E. qemu
When using Xen, each VM will have a configuration file matching the name of the VM. Where are these configuration files stored?
A. Each configuration file is stored with the VM disk files.
B. In the directory /etc/xen
C. On a LDAP, NIS or DHCP server
D. In the directory /var/lib/xen
Xen was correctly installed, configured and initialized. Some virtual machines have been successfully started, and after that, the xend daemon has been stopped by issuing the command /etc/init.d/xend stop. In this scenario, what is the impact of stopping the xend daemon?
A. Virtual machines will not start automatically on the next boot.
B. All of the running virtual machines will be turned off.
C. The xm command will stop working.
D. The Domain0 will halt.
E. The hypervisor will be stopped.
In keepalived, what keyword starts the configuration section for one of the failover servers?
A. lvs_server
B. virtual_server
C. vrrp_instance
D. vrrp_sync_group
Why does this virtual machine NOT boot?
kvm drive file=sd
A. img,if=scsi m 128
B. KVM cannot be started on the command line.
C. The boot=on parameter is missing in the drive definition.
D. KVM does not use the drive option; it uses hda instead.
E. It is missing a cdrom
Which of the following are Pacemaker components? (Select TWO correct answers)
A. ccmd
B. crmd
C. heartbeat
D. pengine
E. keepalived
