文件系统超级块损坏,请教高手符合修复 BGP550B/ha>#df -g Filesystem GB blocks Free %Used Iused %Iused Mounted on /dev/hd4 0.50 0.28 45% 5595 8% / /dev/hd2 20.00 13.03 35% 88389 3% /usr /dev/hd9var 2.00 1.81 10% 4968 2% /var /dev/hd3 6.00 5.94 2% 359 1% /tmp /dev/fwdump 1.00 1.00 1% 9 1% /var/adm/ras/platform /dev/hd1 5.00 4.55 9% 318 1% /home /proc - - - - - /proc /dev/hd10opt 2.00 0.85 58% 7996 4% /opt /dev/inst_lv 50.00 37.03 26% 13363 1% /mksysb /dev/tivoli_lv 3.00 1.95 35% 4934 2% /opt/IBM_Tivoli BGP550B/ha>#lsvg -l appvg appvg: LV NAME TYPE LPs PPs PVs LV STATE MOUNT POINT wasdir_lv jfs2 12 12 1 closed/syncd /washome/appdir uploadfile_lv jfs2 2788 2788 4 closed/syncd /washome/uploadfile loglv00 jfs2log 1 1 1 closed/syncd N/A BGP550B/ha>#mount /washome/uploadfile Replaying log for /dev/uploadfile_lv. mount: 0506-324 Cannot mount /dev/uploadfile_lv on /washome/uploadfile: The media is not formatted or the format is not correct. 0506-342 The superblock on /dev/uploadfile_lv is dirty. Run a full fsck to fix. BGP550B/ha>#fsck -y /washome/uploadfile
The current volume is: /dev/uploadfile_lv Primary superblock is valid. J2_LOGREDO:log redo processing for /dev/uploadfile_lv Primary superblock is valid. fsck: 0507-149 Duplicate block references have been detected in Metadata. fsck cannot continue. Errors detected in the file system inode allocation map. fsck: 0507-278 Cannot continue. File system is dirty.