HP0-P25 Online Practice Questions and Answers

Which methods allow you to install an Integrity server using an Ignite-UX server on a different subnet? (Select two)

A. Use the dbprofileEFI command

B. Use the ifconfigEFI command.

C. Use the loadfile command

D. Use a boot helper system

E. Use the lanboot command

Which tool can be used to modify nPar configurations?

A. HP System Insight Manager (HP SIM)

B. HP System Management Homepage (HP SMH)

C. iLO Monarch Management Processor

D. Domain Management Processor

Which tools can be used to manage nPars on a Superdome 2 server? (Select two) A. Insight Control Environment

B. Onboard Administrator GUI

C. Virtual Server Management

D. Onboard Administrator CLI

E. VSP CLI

What is the unique partitioning feature of nPars?

A. I/O sharing in cell-based servers

B. Electrical isolation from other partitions

C. VM isolation in blade-based servers

D. Storage sharing in blade-based servers

A customer wants a partitioning solution that has the ability to move running workloads to eliminate downtime and increase flexibility, especially for proactive maintenance and workload balancing. Which solutions provide this capability? (Select two)

A. nPars

B. vPars v5

C. Integrity VM v6

D. Integrity VM v4

E. vPars v6

A customer wants to run some jobs periodically on a database inside ot HK-UA integrity virtual machines.

At which level does the administrator need to assign rights to allow the user account to create and execute cron jobs?

A. at the HP-UX OS level on the HP-UX Integrity VM only

B. at the database level and at the HP-UX Integrity VM HP-UX OS level

C. at the database level and at the HP-UX Integrity Host OS level

D. at the HP-UX OS level on the HP-UX Integrity Host only

The customer reports that one of their critical applications is performing poorly when running inside an Integrity VM guest. The application primarily uses CPU resources when running. The CPU configuration of the VM guest is as follows:

What arethe recommended changesto improve the CPU performance of this VM guest? (Select two)

A. Configure additional virtual CPUs for the VM guest

B. Increase the minimum CPU entitlement to 20%

C. Change the CPU entitlement to "capped" mode

D. Increase the minimum CPU entitlement to 50%

E. Change the CPU entitlement to 'uncapped" mode

The application's I/O profile is doing random I/O. Which action must you perform to disable automatic read ahead on the related filesystem?

A. Use the command newfs with the "read_ ahead=0" option on the filesystem

B. Mount the filesystem with the "readahead=random" option

C. Use the command vxtunefs to set the "read_ ahead=0" option on the filesystem.

D. Mount the filesystem with the "mincache=tempcache" option

What does a high number of Voluntary Context Switches for a process indicate?

A. The process has been removed and returned to the run queue by the scheduler

B. The "nice" value associated with the process has frequently changed

C. The process has regularly been deactivated by the swapper

D. The process has gone to sleep a number of times

What is the function of the rtprio command?

A. Runs or adjusts a process with an HP-UX Real Time priority.

B. Runs or adjusts a process with a POSIX thread priority

C. Assigns CPU percentage resources to a process

D. Assigns the raw I/O priority of a process.

During performance analysis, you find the process being monitored is sleeping. Which question should you then try to answer?

A. Are the disks busy almost all the time?

B. What is causing the waiting state?

C. Is CPU utilization high?

D. Is memory utilization high?

An administrator needs to migrate several Integrity version 6 vPars to another VSP. What is required? (Select two)

A. Target VSP must be running the same version of Integrity VM and vPars software

B. Target VSP must have an identical processor family

C. vPars must be taken offline.

D. Backing stores must be visible to the target

E. The vPars virtual DVD must be online

You are trying to create a new Serviceguard cluster with two nodes. The /etc/cmcluster/cmclnodelist file exists and is correct on both nodes. They can resolve hostnames and IP addresses correctly, and Serviceguard is installed correctly on both nodes. When running the command cmquerycl -v -n nodeB - nnodeA on node nodeA, it works but when run on node nodeB, the same command fails with the following message:

What is the cause of this problem?

A. The "auth" service entry is commented out in the /etc/inetd. conf file on node nodeA.

B. The "auth" service entry is commented out in the /etc/inetd conf file on node nodeB

C. The "hacl-probe" service entry is commented out in the /etc/inetd conf file on node nodeA

D. The "hacl probe" service entry is commented out in the /etc/inetd conf file on node nodeB.

Which terms are related to Service guard? (Select two.)

A. striping

B. arbitration

C. load balancing

D. mirroring

E. heartbeat

White investigating issues on a Service guard cluster, you notice an entry in the syslog. Log file similar to:

What does this indicate?

A. The cmhaltnode command has issued the cmhaltpkg command

B. A control script has run the cmhaltpkg command

C. Someone has manually run the cmhaltpkg command

D. Running cmapplyconf has issued the cmhaltpkg command