1Z0-822 · Question #127
You have a server that has two zones configured. These zones use the pool named pool_zones. Examine the following configuration information: The system has four CPUs. Assume that both zones are…
The correct answer is A. approximately 40% for z1 and approximately 60% for z2. From the poolcfg -c info command output we see that FSS (Fair Share Scheduler) is used. From the prctl command output we see that zone z1 has been configured with a zone.cpu- shares value of 40. * The pool_default has a value of 100 CPU shares. - report active process…
Question
You have a server that has two zones configured. These zones use the pool named pool_zones. Examine the following configuration information:
The system has four CPUs. Assume that both zones are under heavy load. Examine the following partial output:
Which option describes the values you would expect to see for the CPU field for the zones?
Exhibit
Options
- Aapproximately 40% for z1 and approximately 60% for z2
- Bapproximately 60% for z1 and approximately 40% for z2
- Capproximately 20% for z1 and approximately 30% for z2
- Dapproximately 30% for z1 and approximately 20% for z2
- Eapproximately 25% for z1 and approximately 25% for z2
How the community answered
(35 responses)- A43% (15)
- B14% (5)
- C9% (3)
- D31% (11)
- E3% (1)
Explanation
From the poolcfg -c info command output we see that FSS (Fair Share Scheduler) is used. From the prctl command output we see that zone z1 has been configured with a zone.cpu- shares value of 40. * The pool_default has a value of 100 CPU shares. - report active process statistics Report information about processes and zones. In this mode, prstat displays separate reports about processes and zones at the same time.
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