Oracle Exam 1Z0-820 Topic 9 Question 116 Discussion

Actual exam question for Oracle's 1Z0-820 exam

Question #: 116
Topic #: 9

Review the zonestat command:

zonestate - q physical - memory -R high -z -p -p ''zones'' 10 24h 60m

Select the option that correctly describes the information that is displayed by this command.

AIt is a sample of dbzone's physical memory usage taken every hour over a 24-hour period.
Only the top 10 samplings of peak memory usage are displayed.
All other utilization data is eliminated.

BIt is a sample of dbzone's CPU, virtual memory, and networking utilization.
Physical memory is executed from the report.
The sampling is taken every 10 minutes over a 24-hour period and peak utilization id displayed each hour.

CIt is a sample of dbzone's CPU, virtual memory, and networking utilization.
Physical memory is executed from the report.
The sampling is taken every 10 minutes over a 24-hour period and displayed each hour.

DIt is a sample of dbzone's physical memory usage taken every 10 seconds and 24-hour period.
Only peak virtual memory usage and CPU utilization are displayed each hour.
All other Utilization data is eliminated.

EIt is a sample of dbzone's physical memory usage taken every 10 seconds and 24-hour period.
Only peak memory usage is displayed each hour.
All other utilization data is eliminated.

Show Suggested Answer

Suggested Answer: D

* (Not A, B, C): interval (here 10 seconds): Specifies the length in seconds to pause between each interval report.

* duration (here 24 h)

* -R report[,report] (here high)

Print a summary report.

high Print a summary report detailing the highest usage of each resource and zone during any interval of thezonestatutility invocation.

Note: The zonestat utility reports on the cpu, memory, and resource control utilization of the currently running zones. Each zone's utilization is reported both as a percentage of system resources and the zone's configured limits.

The zonestat utility prints a series of interval reports at the specified interval. It optionally also prints one or more summary reports at a specified interval.

The default output is a summary of cpu, physical, and virtual memory utilization. The -r option can be used to choose detailed output for specific resources.

by Tammara at May 01, 2025, 10:20 AM

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