Run defragfs -r /data1; defragfs /data1
Run defragfs -r /dev/lv01; defragfs /dev/lv01
Back up the filesystem by name, unmount the filesystem, recreate the filesystem by running mkfs /dev/lv01, and restoring the data from the backup.
Back up the filesystem by inode, unmount the filesystem, recreate the filesystem by running mkfs /dev/lv01, and restoring the data from the backup.
第1题:
A.fsck -p loglv01
B.fsck -y /dev/loglv01
C.logform /dev/loglv01
D./usr/sbin/logform loglv01
第2题:
Which of the following statements are FALSE concerning the defragfs command?()
第3题:
A.Rundefragfs-r/data1;defragfs/data1
B.Rundefragfs-r/dev/lv01;defragfs/dev/lv01
C.Backupthefilesystembyname,unmountthefilesystem,recreatethefilesystembyrunningmkfs/dev/lv01,andrestoringthedatafromthebackup.
D.Backupthefilesystembyinode,unmountthefilesystem,recreatethefilesystembyrunningmkfs/dev/lv01,andrestoringthedatafromthebackup.
第4题:
While using the smit install_remove menus to remove some filesets the system administrator notices the /usr filesystem is now unnecessarily large. Which of the following actions will reduce the size of the /usr filesystem?()
第5题:
Which of the following procedures WILL NOT increase contiguous free space on a the filesystem /data1, located on /dev/lv01, that is heavily fragmented?()
第6题:
A.chfs
B.fsck
C.chlv
D.defragfs
第7题:
An administrator is attempting to recover a filesystem that fails to manually unmount. The fsck command produces the following output: The current volume is: /dev/fslv02 File system is currently mounted. Invalid file system size in the primary superblock. Invalid file system size in the secondary superblock. Primary superblock is corrupt. Secondary superblock is corrupt. fsck: 0507-018 Superblock is corrupt and cannot be repaired. Both primary and secondary copies are corrupt.Cannot continue tried to mount Which steps will resolve the problem?()
第8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9题:
During a boot, which of the following procedures is most likely to present a menu that prompts the user to copy a dump?()
第10题:
While using the smit install_remove menus to remove some filesets on an AIX 5.3 server, a system administrator notices the /usr filesystem is now unnecessarily large. Which of the following actions will reduce the size of the /usr filesystem ()