单项选择题
Which command will allow an administrator to view the primary and secondary dump devices？（）
A.sysdumpdev -l
B.dumpmgr -ALl
C.lsdev -Cc dump
D.diag -dump=show
相关考题
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单项选择题
Asystemisbeingbootedintomaintenancemodeduetorootpasswordrecovery.Afteraccessingtherootvolumegroupandstartingashellwithoutmountingthefilesystems，whatisthenextstep？（）
A.Delete root’s password from the /etc/security/passwd file.
B.Use the diag recovery tool option to reset root’s password.
C.Execute the ’passwd’ command and assign a new passwd to root UId
D.Mount the / and /usr filesystems on alternative mount points to edit the password file. -
单项选择题
Whichcommandshouldbeusedtocapturenetworktrafficbetweenthelocalhostandahostnamed’webserver’？（）
A.tcpdump webserver
B.tcpdump host webserver
C.tcpdump -hostname webserver
D.tcpdump -print -h webserver -
单项选择题
Apreviouslyfunctional，scheduledsnapshotoperationagainstaJFS2filesystemhasfailed.TheJFS2filesystemismountedandappearsintact.Whatisthemostlikelycauseofthefailureandhowshoulditberesolved？（）
A.The associated JFS2 log device has failed. Check the log device and varyon the device.
B.The logical volume that hosts the snapshots is full. Increase the size of the logical volume.
C.Fifteen snapshots already exist for the given JFS2 filesystem. Delete at least one existingsnapshot.
D.The volume group that hosts both the snapshots and JFS2 filesystem has lost quorum. Check and correct the integrity of the volume group.
