Which command shows system hardware and software version information？（）
第1题：
A.lsps -a
B.showps -a
C.psdisplay -l
D.swaplist -ALL
第2题：
With Cisco NX-OS on a Cisco Nexus platform， which command shows memory usage， total processes， and CPU state？（）
第3题：
A. request system reboot
B. request system logout
C. request system halt
D. restart gracefully
第4题：
Which command shows all the paging spaces available on a system？（）
第5题：
Which command shows your active Telnet connections?（）
第6题：
A.show configuration
B.show environment
C.show inventory
D.show platform
E.show version
第7题：
While applying a service update on a system using SMIT, the system administrates SMIT Command Status screen shows "Command: failed". Which of the following procedures should be performed to investigate the failure?（）
第8题：
A.dumpctrl
B.sysdumpdev
C.livedumpdev
D.livedumpctrl
第9题：
Which command shows dump components and controls live dump attributes?（）
第10题：
Which command is used by the system boot process to determine what resources are available to the system？（）