A customer has 4 POWER6 servers managed by a Hardware Management Console (HMC). They plan to install a second HMC for redundancy.  Which of the following statements correctlydescribes the dual HMC environment? ()

A .  To provide the Service Agent function, both HMCs must have Service Agent enabled and a dedicated modem and phone line. B .  Authorized users must have the same username and password on both HMCs, so that every user of one HMC is automatically authorized on the other. C .  Both HMCs are automatically notified of any changes that occur in the managed systems, so results of changes made to the managed system by one HMC are visible on the D .  Both HMCs must be running the same software revision. Software maintenance must be performed on both HMCs at the same time, but one HMC should be disconnected from

时间:2022-10-05 11:57:04 所属题库:IBM(000-101)题库

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