请教，在AIX下用fsck不能修复硬盘，还有其它工具吗？

syzwk

我公司运行ERP的RS6000，由于昨天连续两次停电，而UPS电源没有正常供电，有两个硬盘的文件系统受到损害，用FSCK无法修复，其错误提示如下：\r\n# fsck /dev/lv00\r\n\r\n** Checking /dev/lv00 (/dump) MOUNTED FILE SYSTEM; WRITING SUPPRESSED;\r\nChecking a mounted filesystem does not produce dependable results.\r\n** Phase 1 - Check Blocks and Sizes\r\n** Phase 2 - Check Pathnames\r\n** Phase 3 - Check Connectivity\r\n** Phase 4 - Check Reference Counts\r\n** Phase 5 - Check Inode Map\r\nBad Inode Map (NOT SALVAGED)\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\nmap agsize bad, vm1->;agsize = 0 agrsize = 2048\r\n** Phase 6 - Check Block Map\r\nBad Block Map (NOT SALVAGED)\r\nmap agsize bad, vm1->;agsize = -1 agrsize = 2048\r\n请问怎样才能修复？？

老农

请umount后做！\r\n既然已经可以mount，最好的当然是备份删除重建恢复。