试题详情
单项选择题 A log logical volume is created as indicated below： root@host1：/# mklv -a c -t jfs2log -b y datavg 1   loglv00   root@host1：/# lsvg -l datavg datavg：   LV NAMETYPELPsPPsPVsLV STATEMOUNT POINT   loglv00jfs2log111closed/syncdN/A   A new filesytem is then created using the new log logical volume.When the administrator attempts to mount the filesytem， the following error occurs： root@host1：/# mount /newfs   mount： 0506-324 Cannot mount /dev/lv00 on /newfs： A system call received a parameter that is not valid. Which of the following actions will resolve this error？（）

A、Recreate the file system with -p rw flags and re-mount.

B、Run ‘logform /dev/loglv00’ and hit ‘y’ to destroy all data.

C、Run ‘clrginfo -p’ to clear the invalid filesystem parameter.

D、Change ‘account = true’ value in /etc/filesystem to ‘account = false’.

  • B

  • 关注下方微信公众号，在线模考后查看

热门试题