An administrator performs an audit on the /usr filesystem and finds the following permissions: -rwsr-xr-x 1 root sys 514288 Jun 18 09:40 /usr/local/bin/nmon Which of the following methods can the administrator use to remove a potential security risk() rm /usr/local/bin/nmon。 chmod u-s /usr/local/bin/nmon。 Reinstall the file from the appropriate fileset。 chmod go-rx /usr/local/bin/nmo。
发展轴理论
A system administrator thinks that a filesystem may be full and that is what caused the machine to crash. Which command will show the administrator if they are correct?() du 。 df 。 fsck 。 ncheck。
Exhibit Which of the following commands should be used before removing hdisk3 from the system?() chpv -v r hdisk3。 rmdev -dl hdisk3。 varyonvg -f datavg。 reducevg datavg hdisk3。
德尔菲法又名专家意见法,是依据系统的程序,采用()的方式,即团队成员之间不得互相讨论,不发生横向联系,只能与调查人员发生关系,以反覆的填写问卷,以集结问卷填写人的共识及搜集各方意见。 匿名发表意见。 署名发表意见。 任意提问。 不发表意见。
Where do the BOS ODM files reside?()