What is the effect of running the virsh setvcpus CLUSNODE1 2 command?
What is the effect of running the virsh setvcpus CLUSNODE1 2 command?
which of the following are valid arguments for the lockproto option when setting up DLM?
With GFS, which of the following are valid arguments for the lockproto option when setting up DLM?
(Select THREE correct answers)
Which kernel boot option should be used to reserve 512 MB of system memory for the Xen hypervisor?
Which kernel boot option should be used to reserve 512 MB of system memory for the Xen hypervisor?
What commands can tell you about the availability of full virtualization on the server?
A server with Xen installed has hardware and software requirements for full virtualization. What commands can tell you about the availability of full virtualization on the server?
(Select TWO correct answers)
Which memory management subsystem does KVM use?
Which memory management subsystem does KVM use?
Which of the following methods could be used for an immediate shutdown?
An administrator needs to shutdown a Xen virtual machine immediately, otherwise, the virtual machine risks corrupting the file system.
Which of the following methods could be used for an immediate shutdown?
What action does the virsh save command perform?
What action does the virsh save command perform?
what should the crm directive be set to?
In heartbeat (versions 3 and post 2.1), what should the crm directive be set to?
Which one of the following should NOT be used as a lowlevel device for DRBD?
Which one of the following should NOT be used as a lowlevel device for DRBD?
Why is quorum used in a Red Hat Cluster Suite installation?
Why is quorum used in a Red Hat Cluster Suite installation?