when i came to office today i saw that my computer was giving error that OS was missing .. after some investigation i found that my entire disc was empty.. not even silices are left on it. the maschine was running a day ago when i left it. it had crahesed at least 2 3 times due to electric shortage (its only a guess maybe more or less) the result is the fallowing errors. any suggestions. i had some important data on that disk. ----------------------------------------- Script started on Fri Oct 29 18:21:53 2004 # fdisk /dev/ad2 ******* Working on device /dev/ad2 ******* parameters extracted from in-core disklabel are: cylinders=79656 heads=16 sectors/track=63 (1008 blks/cyl) Figures below won't work with BIOS for partitions not in cyl 1 parameters to be used for BIOS calculations are: cylinders=79656 heads=16 sectors/track=63 (1008 blks/cyl) fdisk: can't read fdisk partition table fdisk: /boot/mbr: length must be a multiple of sector size # uname -a FreeBSD 5.2-CURRENT-20040706-JPSNAP FreeBSD 5.2-CURRENT-20040706-JPSNAP #0: Tue Jul 6 02:18:40 GMT 2004 root_at_ushi.jp.freebsd.org:/usr/obj/usr/src/sys/GENERIC i386 # ^Dexit Script done on Fri Oct 29 18:22:23 2004 ---- dmesg | grep ad2 gives the fallowing --- ad2: 39205MB <Maxtor 6E040L0> [79656/16/63] at ata1-master UDMA133 ad2: FAILURE - READ_DMA status=51<READY,DSC,ERROR> error=40<UNCORRECTABLE> LBA=0 ad2: FAILURE - READ_DMA status=51<READY,DSC,ERROR> error=40<UNCORRECTABLE> LBA=0 ad2: FAILURE - READ_DMA status=51<READY,DSC,ERROR> error=40<UNCORRECTABLE> LBA=0 __________________________________ Do you Yahoo!? Yahoo! Mail Address AutoComplete - You start. We finish. http://promotions.yahoo.com/new_mailReceived on Fri Oct 29 2004 - 13:51:01 UTC
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