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[单选题]
下面哪个命令可以用来验证操作系统是否升级成功()
A.oslevel
B.lslpp-hbos.obj
C.what_fileset-v
D.lsattr-Vlbos.rte
查看答案
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A.oslevel
B.lslpp-hbos.obj
C.what_fileset-v
D.lsattr-Vlbos.rte
A.vgshow /dev/vg00
B.pvdisplay /dev/vg00
C.lvdisplay /dev/vg00
D.vgdisplay /dev/vg00
A.pending
B.complete
C.ack
D.request
A.rpm-Vptest.rpm
B.rpm–qtest.rpm
C.rpm-itest.rpm
D.rpm-Vatest.rpm
A、rpm -e kernel-xx
B、yum update kernel-xx
C、yum install kernel-xx
D、rpm -iv kernel-xx