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IBM认证考试

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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’.
正确答案:B
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