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043-147

原创 Linux操作系统 作者:jbymy2000 时间:2012-03-09 16:25:05 0 删除 编辑
147. You have created a resource plan, PROD_DB_PLAN, that uses the RA
TIO policy. The following consumer groups and their respective plan d
irectives have been assigned to this resource plan:
Consumer group HIGH_CG with CPU_P1 as 10.
Consumer group MEDIUM_CG with CPU_P1 as 5.
Consumer group LOW_CG with CPU_P1 as 2.
Consumer group OTHER_GROUPS with CPU_P1 as 1.
Which statement is correct in this scenario?
A. The CPU allocation would be equal between the HIGH_CG and MEDIUM_C
G consumer groups if there are no sessions existing for the LOW_CG an
d OTHER_GROUPS consumer groups.
B. The members of the HIGH_CG consumer group would get 10% of the CPU
C. The plan PROD_DB_PLAN can have subplans.
D. The CPU allocation for the consumer groups would be based on the r
atio defined for the CPU_P1.
Answer: D

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