nvme-capacity-mgmt − Send capacity management command to configure/create/delete Endurance Groups or NVM Sets, returns results.
nvme
capacity−mgmt <device>
[−−operation=<operation> | −o
<operation>]
[−−element−id=<element−id> |
−i <element−id>]
[−−cap−lower=<cap−lower> |
−l <cap−lower>]
[−−cap−upper=<cap−upper> |
−u <cap−upper>]
For the NVMe device given, sends a capacity management command to configure/create/delete the Endurance Groups or NVM Sets with the requested operation and element_id. On success, if the Operation is Create Endurance group or NVM Set, CQE CDW0 contains Created element identifier else CQE CDW0 is reserved.
The <device> parameter is mandatory and may be either the NVMe character device (ex: /dev/nvme0), or a namespace block device (ex: /dev/nvme0n1).
−o <operation>, −−operation=<operation>
Operation to be performed by the controller
−i <element−id>, −−element−id=<element−id>
Value specific to the value of the Operation field.
−l <cap−lower>, −−cap−lower=<cap−lower>
Least significant 32 bits of the capacity in bytes of the Endurance Group or NVM Set to be created
−u <cap−upper>, −−cap−upper=<cap−upper>
Most significant 32 bits of the capacity in bytes of the Endurance Group or NVM Set to be created
No examples provided yet.
Part of the nvme−user suite