单选题A booting system appears to be hanging with an LED code of 0c54. What is the likely cause?（）AAn AIX install is in progress.BThe rootvg volume group is corrupt.CThe TCPIP configuration is incorrect.DAt least one paging device cannot be varied on.
单选题
A booting system appears to be hanging with an LED code of 0c54. What is the likely cause?（）
A
An AIX install is in progress.
B
The rootvg volume group is corrupt.
C
The TCPIP configuration is incorrect.
D
At least one paging device cannot be varied on.
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单选题An LPAR has hung during a reboot, reporting a 0552LED code. What does this signify?（）Avaryon of the paging device failed.Bfsck of the root (/) filesystem failed.Cvaryon of the root volume group failed.DIPL device could not be opened or a read failed.
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