单项选择题

A system dump has occured. The LED display shows 0c0. What does this indicate？（）

A.The dump was successful.
B.A system dump is in progress.
C.No system dump device configured.
D.There was an I/O error during the dump.

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热门试题

单项选择题

Asystemadministratorneedstoconfiguredumpdevicesforthesystem.Whichcommandwouldbeusedtoestimatethesizerequiredforadumpdevice？（）

A.lsdev
B.chdev
C.sysdumpdev
D.sysdumpstart

单项选择题

AsystemadministratoriscurrentlyworkingonaproblemwithIBMSupport.Theadministratorfeelsthattheirexpectationsarenotbeingmetonthisproblem.WhatistheIBMrecommendedproceduretoensurethattherequestishandledappropriately？（）

A.Request to change the severity to 1
B.Request to speak to the Duty Manager
C.Request to escalate the problem to development
D.Request IBM to close the incident and reopen the incident with another call.