If super block corrupted how to recover

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If super block corrupted how to recover..

Answer / sbrahman75

# newfs –N /dev/rdsk/c0t0d0s6

Then run the fsck utility using alternative super block

# fsck –F ufs –o b=32 /dev/rdsk/c0t0d0s6

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If super block corrupted how to recover..

Answer / vamc

unmount the particular filesys and run below command
newfs -N <raw disk name>

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