Lpi LPI Level 3 Exam 304, Senior Level Linux Certification, Virtualization & High Availability Sample Questions:
1. What is LinuxPMI?
A) A Linux parallel processing technology
B) A Linux process management interface
C) A Linux processor management interface
D) A Linux process migration technology
2. What function does the distributed lock manager (DLM) in Red Hat Cluster Suite perform?
A) It synchronizes nodes access to shared resources.
B) It establishes a quorum.
C) It updates configuration settings among nodes.
D) It fences a failed node.
3. An administrator wants to create a resource that can be ported to Red Hat Cluster Suite from a Pacemaker environment. Which resource type should be created?
A) A clone
B) A RHC resource
C) An LSB resource
D) A primitive
E) An OCF resource
4. DRBD is equivalent to a networked version of what RAID level?
A) 0
B) 5
C) 2
D) 1
5. Which one of the following statements is true about the live migration feature of Xen?
A) It is used to migrate the file system of virtual machines between two hosts on the same network segment, ensuring data integrity during the migration process.
B) It requires that the virtual machines are turned off to ensure that data stored in the RAM of the virtual machine will not be lost during the migration.
C) It is used to convert physical servers into virtual machines without having to stop the physical servers.
D) It is recommended that the virtual machines be restarted after migration to ensure that network settings will be updated.
E) It requires that the source and destination hosts have access, with same rights, to the device that exports the virtual machine file system.
Solutions:
| Question # 1 Answer: D | Question # 2 Answer: A | Question # 3 Answer: E | Question # 4 Answer: D | Question # 5 Answer: E |
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