【单选题】
To prevent possible failures or issues during a vSphere upgrade, which component should be upgraded first?___
A. ESXi Hosts
B. virtual machines
C. datastores
D. vCenter Server
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答案
D
解析
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What is the command for updating an ESXi host?___
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Which command will show the iSCSI sessions on a ESXi 6.5 host?___
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