nvme-lnvm-factory − Factory reset a LightNVM device
nvme lnvm−factory [−−device−name=<DEVICE> | −d <DEVICE>]
[−−erase−only−marked | −e]
[−−clear−host−side−blks | −s]
[−−clear−bb−blks | −b]
Instantiate a target on top of a LightNVM enabled device. This exposes the physical for the user to use.
−−device−name=<DEVICE>, −d <DEVICE>
Device name to factory initialize
−−erase−only−marked, −e
Erases only blocks that are marked in the bad block list
−−clear−host−side−blks, −s
Remove host−side bad block marks. This clear the media manager registration
−−clear−bb−blks, −b
Removes the grown bad block marks. Allowing them to be rediscovered.
• Factory reset of device nvme0n1
# nvme lnvm−factory −d nvme0n1
• Complete factory reset of device nvme0n1
# nvme lnvm−factory −d nvme0n1 −s −b
Part of the nvme−user suite