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.
A.
It 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.
B.
It 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.
C.
It 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.
D.
It 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.
E.
It 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.
Explanation:
* (Not A, B, C): interval (here 10 seconds): Specifies the length in seconds to pausebetween each interval report.
* duration (here 24 h)
* -R report[,report] (here high)
Print a summary report.
highPrint a summary report detailing the highest usage of each resource and zone during any
interval of the zonestat utility 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.
correct is E
D is not correct because:
– it doesnt display virtual memory but physical
– it doesnt display CPU utilization
it’s E
zonestat -r “physical-memory” -R “high” -z global -p -P “zones” 1 10 5
interval:physical-memory:mem_default:global:114192K:5.44%:-:-
interval:physical-memory:mem_default:global:114192K:5.44%:-:-
interval:physical-memory:mem_default:global:114192K:5.44%:-:-
interval:physical-memory:mem_default:global:114192K:5.44%:-:-
interval:physical-memory:mem_default:global:114328K:5.45%:-:-
report-high:physical-memory:mem_default:global:114192K:5.44%:-:-
Should be E
E is correct
Correct is: E
D is not correct because this command for Ex: zonestat -q -r physical-memory -R high -z zone1 -p 1s 10s 5s, doesn’t show usage of CPU utilization.
E