Difference between revisions of "Linux: BIOS Raid Metadata"
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| − | There are | + | There are four possible ways to erase Bios Raid metadata: |
==LINUX (May not work) == | ==LINUX (May not work) == | ||
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# If installing off the PXE server or CD Append the below to the end of the kernel command line and it will skip the error. | # If installing off the PXE server or CD Append the below to the end of the kernel command line and it will skip the error. | ||
nodmraid | nodmraid | ||
| + | </syntaxhighlight> | ||
| + | |||
| + | <syntaxhighlight> | ||
| + | # Known good: metadata appears to be at the end of the drive. | ||
| + | DEVICE=/dev/sdb | ||
| + | dd if=/dev/zero of=$DEVICE bs=512 seek=$(( $(blockdev --getsz $DEVICE) - 1024 )) count=1024 | ||
</syntaxhighlight> | </syntaxhighlight> | ||
Latest revision as of 10:39, 6 October 2016
There are four possible ways to erase Bios Raid metadata:
LINUX (May not work)
dmraid -r -E /dev/diskdd if=/dev/zero of=/dev/sdb bs=1 count=16384# If installing off the PXE server or CD Append the below to the end of the kernel command line and it will skip the error.
nodmraid# Known good: metadata appears to be at the end of the drive.
DEVICE=/dev/sdb
dd if=/dev/zero of=$DEVICE bs=512 seek=$(( $(blockdev --getsz $DEVICE) - 1024 )) count=1024Windows
Load up a version of window and get a command line (shift + f10)
diskpart
select disk [x]
clean