NVME-CAPACITY-MGMT(1)             NVMe Manual            NVME-CAPACITY-MGMT(1)

NAME
       nvme-capacity-mgmt - Send capacity management command to
       configure/create/delete Endurance Groups or NVM Sets, returns results.

SYNOPSIS
       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>]
                               [--output-format=<fmt> | -o <fmt>] [--verbose | -v]

DESCRIPTION
       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).

OPTIONS
       -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

       -o <fmt>, --output-format=<fmt>
           Set the reporting format to normal, json or binary. Only one output
           format can be used at a time.

       -v, --verbose
           Increase the information detail in the output.

EXAMPLES
       No examples provided yet.

NVME
       Part of the nvme-user suite

NVMe                              02/16/2024             NVME-CAPACITY-MGMT(1)