单项选择题
Which single compound ’chmod’ command would achieve the same result as these four commands？（）
A.chmod go+w mydir
B.chmod go-w mydir
C.chmod go-w-x mydir
D.chmod go-w+x mydir
点击查看答案
相关考题
-
单项选择题
Whileconfiguringanewadapterusingcfgmgr，anadministratorreceivesawarningmessageindicatingthatsomedevicepackagesarenotinstalled.Additionally，theadapterdisplaysintheDefinedstate.Whichcommandwillresolvetheissueandmaketheadapteravailable？（）
A.shutdown -Fr
B.cfgmgr -i
C.mkdev -l
D.mknode /dev/ -
单项选择题
TheIPaddressofPOWER6595isshowingupintheHMCinsteadoftheservername.NexttotheIPaddressisthestatus，whichshowsailedTheIPaddressofPOWER6595isshowingupintheHMCinsteadoftheservername.NexttotheIPaddressisthestatus，whichshowsailedAuthentication Thesystemadministratorneedstoenterapassword.WhichpasswordisneededtorestoreconnectionforthePOWER6595totheHMC？（）
A.The hscroot user password.
B.The CE password.
C.The HMC password.
D.The ASM admin password. -
单项选择题
Whichprocedureshouldbeusedtoconfigurethesystemtopreventallusersfromusingthe’at’command（）？
A.Create a /var/adm/cron/at.allow file with no entries
B.Create a /var/adm/cron/at.deny file with ’*’ as the only entry
C.Create a /var/adm/at/at.deny file with ’ALL’ as the only entry
D.Create a /var/adm/at/at.allow file with ’NONE’ as the only entry
