Which of the following commands would a system administrator use to automate monitoring and notification of filling filesystems ()
第1题:
A system administrator is in the process of documenting the system. Which of the following commands will provide a list of the devices defined on the system?()
第2题:
You have just added a CD.ROM drive (/dev/hdd) to your system and have added it to yourfstab. Typically you can use which of the following commands to mount media in that drive to /mnt/cdrom?()
第3题:
An administrator is attempting to update a software product. The install is interrupted by a system failure. Which of the following commands would be used to clean up the improperly applied filesets()
第4题:
A system administrator wants to NFS mount a filesystem from server "Alpha" to server "Bravo." Which command should be issued from "Bravo" to determine which filesystems are being exported by server "Alpha"? ()
第5题:
A system administrator created a /etc/exports file on server "Alpha" and entered a filesystem to be exported to server "Bravo." However, the remote servers are unable to mount the filesystems. What does the system administrator need to do?()
第6题:
Which command would an administrator use to list which filesystems are in volume group datavg?()
第7题:
A system administrator is monitoring a system that has recently shown a decrease in performance. The administrator suspects there is an overload of traffic on a single Ethernet adapter. Which of the following commands is best to identify a possible overload of the Ethernet adapter?()
第8题:
A system administrator is monitoring a system that has recently shown a decrease in performance.The administrator suspects that the system may be low on memory and may be paging excessively.Which of the following commands is best to identify a possible paging problem?()
第9题:
Which of the following commands would a system administrator use to initiate a rescan of the /etc/inittab file()
第10题:
lsexport alpha
showmount -e alpha
exportfs -l alpha
mount -e nfs alpha
第11题:
startcondresp
filemon
lsfs
mount
第12题:
ping i 240
ping -t
ping -a
ping w 240
第13题:
Which of the following commands would be used to verify the integrity of critical system files?()
第14题:
Which of the following commands should Karen, a technician, use to examine and restoreprotected system files?()
第15题:
A system administrator would like to verify the user definitions in the /etc/passwd file. Which of the following commands will accomplish this?()
第16题:
A System p administrator has just installed a new technology level, but "oslevel -r" does not show the expected technology level. Which of the following commands would determine which filesets are downlevel()
第17题:
A system administrator is attempting to unmount filesystem /dev/data and receives the following message: umount: 0506-349 Cannot unmount /dev/data: The requested resource is busy. Which of the following commands can be used to determine which process has open references within the filesystem?()
第18题:
A System p administrator wants to NFS mount a filesystem from server "alpha" to server "bravo". Which of the following commands should be issued from "bravo" to determine which filesystems are being exported by server "alpha"()
第19题:
Which of the following commands would a system administrator run tovalidate /etc/tunables/nextboot after manually editing()
第20题:
A System p administrator would like to verify the user definitions in the /etc/passwd file. Which of the following commands will accomplish this()
第21题:
Which of the following commands would an administrator use to add startup scripts to the system startup process()
第22题:
mount /dev/cdrom /mnt/cdrom
mount/dev/cdrom
mount -t cdrom /dev/cdrom /mnt/cdrom
mount /mnt/cdrom
automount /mnt/hdd /mnt/cdrom
第23题:
df
lsvg
lsfs
lsdev