Tag: 117-304 study material

EnsurepassQUESTION 81 Which of the following authentication types does keepalived support for syncing between failover servers? (Select TWO correct answers) A. PASS B. KRB5 C. AH D. NONE E. KEY Answer: A,C QUESTION 82 Which of the following Messaging Layers Read More …

EnsurepassQUESTION 71 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 Read More …

EnsurepassQUESTION 61 Which one of the following is NOT a valid STONITH device in a Pacemaker environment? A. SSH B. SCSI C. DRAC D. RILO E. RackPDU Answer: B QUESTION 62 Which command will show the status of the initial Read More …

EnsurepassQUESTION 51 Which of the following configuration settings specify that keepalived is to use the round robin algorithm? A. lb_mode rr B. lb_algo rr C. loadbalancer_mode=rr D. algorithm=round robin E. lb_algorithm=rr Answer: B QUESTION 52 In order to use HAProxy Read More …

EnsurepassQUESTION 41 Which option to the xm command will deactivate a live Xen virtual machine? (Select TWO correct answers) A. destroy B. remove C. shutdown D. stop E. halt Answer: A,C QUESTION 42 How is the AMDV extension made available Read More …

EnsurepassQUESTION 31 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) A. dmesg |grep i intel|grep i vt; Read More …

EnsurepassQUESTION 21 When using the user mode network stack with qemu, TCP and UDP connections work fine but ping does not work. Why is this? A. The Qemu user mode network stack does not implement ICMP. B. The problem is Read More …

EnsurepassQUESTION 11 Which one of the following statements about STONITH is NOT true? A. You can use hardware devices such as HP ILO or Dell DRAC management boards for STONITH. B. Resources will migrate only after a STONITH operation has Read More …

EnsurepassQUESTION 1 Which one of the following statements is true about the live migration feature of Xen? A. It requires that the source and destination hosts have access, with same rights, to the device that exports the virtual machine file Read More …