The file system superblock is dirty. It can be replaced from the VGDA
The logical volume superblock is dirty. It can be replaced from the VGDA
The file system superblock is dirty. It can be replaced from the secondary copy
The logical volume superblock is dirty. It can be replaced from the secondary copy
第1题：
A filesystem failed to successfully mount, indicating the error message. 0506-324 - cannot mount media not formatted or invalid format 0506-342 - Superblock is dirty run fsck.Which parameter can be passed to the fsck command to automatically take any remedial action required?（）
A.-p
B.-y
C.-f
D.-v
第2题：
A.Increase the size of rootvg.
B.Delete unnecessary files in the / (root) file system.
C.Edit /etc/inittab and correct any erroneous entries.
D.Run fsck on the rootvg and recreate the log device with the following command: /usr/sbin/logform /dev/hd8.
第3题：
检查已安装的文件系统/dev/had5是否正常，若检查有错，则自动修复，其命令及参数是 fsck –a /dev/had5 。
第4题：
A filesystem failed to successfully mount， indicating the error message： 0506-324 - cannot mount media not formatted or invalid format 0506-342 - Superblock is dirty run fsck Which parameter can be passed to the fsck command to automatically take any remedial action required？（）
第5题：
Anadministratorisattemptingtorecoverafilesystemthatfailstomanuallyunmount.Thefsckcommandproducesthefollowingoutput：Thecurrentvolumeis：/dev/fslv02Filesystemiscurrentlymounted.Invalidfilesystemsizeintheprimarysuperblock.Invalidfilesystemsizeinthesecondarysuperblock.Primarysuperblockiscorrupt.Secondarysuperblockiscorrupt.fsck：0507-018Superblockiscorruptandcannotberepaired.Bothprimaryandsecondarycopiesarecorrupt.CannotcontinuetriedtomountWhichstepswillresolvetheproblem？（）
A.Reboottheserverintomaintenancemodeandrun‘fsck’withthe‘-p’parameterwhilethefilesystemismounted.
B.Reboottheserverintomaintenancemodeandrun‘fsck’withthe‘-y’parameterwhilethefilesystemisunmounted.
C.Forceaumountofthefilesystemwith‘umount-F/dev/fslv02’，andthenrun‘fsck-p/dev/fslv02’whilethefilesystemisunmounted.
D.Forceaumountofthefilesystembyvaryingoffthehostingvolumegroupandthenvaryonthevolumegroup.Thiswillpermit‘fsck-y’toberunagainstthefailingfilesystem.
第6题：
A.The file system superblock is dirty. It can be replaced from the VGDA
B.The logical volume superblock is dirty. It can be replaced from the VGDA
C.The file system superblock is dirty. It can be replaced from the secondary copy
D.The logical volume superblock is dirty. It can be replaced from the secondary copy
第7题：
A.fsck -p loglv01
B.fsck -y /dev/loglv01
C.logform /dev/loglv01
D./usr/sbin/logform loglv01
第8题：
While configuring a new adapter using cfgmgr, an administrator receives a warning message indicating that some device packages are not installed. Additionally, the adapter displays in the Defined state.Which command will resolve the issue and make the adapter available?（）
A.shutdown -Fr
B.cfgmgr -i <lpp_source>
C.mkdev -l <device_name>
D.mknode /dev/<device_name>
第9题：
在linux系统中，可使用（）检查、修复/dev/hda1文件系统。
第10题：
The server host1 has been set up as a backup system with the following /etc/exports: How can a second server regularly use this disk space?（）