Consider the following command:
zonestat –q –r physical-memory –R high –z dbzone –p –P “zones” 10 24h 60m
What data will this command report?
A.
The dbzone’s physical memory usage every hour for a day, displaying the 10 higher usage intervals for
each hour.
B.
All the dbzone’s resource usage, excluding physical memory, 10 times an hour for a day.
C.
The dbzone’s CPU, virtual memory, and networking utilization every hour for a day, displaying top 10 usage
intervals.
D.
The dbzone’s memory and CPU utilization every 10 seconds for a day, displaying peak usage each hour.
E.
The dbzone’s physical memory usage every 10 seconds for a day. displaying peak usage each hour.
Explanation:
* Example 1:
* man zonestat
-q
Quiet mode. Only print summary reports (requires the -R option). All interval reports are omitted.-r resource[,resource]
Specify resource types on which to report. The available resources are: physical-memory, virtualmemory, lockedmemory, processor-set, processes, lwps, shm-memory, shm-ids, sem-ids, msg-ids, lofi, and network.
summary A summary of cpu, physical-memory, virtual memory, and network usage.
* Example 2 :
The following command monitors silently at a 10 second interval for 24 hours, producing a total and high report
every 1 hour:
# zonestat -q -R total,high 10s 24h 1h
