NAME

       nvme-resv-release - Release an nvme reservation

SYNOPSIS

       nvme resv-release <device> [--namespace-id=<nsid> | -n <nsid>]
                                    [--crkey=<crkey> | -c <crkey>]
                                    [--rtype=<rtype> | -t <rtype>]
                                    [--rrela=<rrela> | -a <rrela>]
                                    [--iekey | -i]

DESCRIPTION

       The Reservation Release command is used to release or clear a reservation held on a namespace.

OPTIONS

       -n <nsid>, --namespace-id=<nsid>
           Override the nsid field. If using the admin character device, this parameter is required.

       -c <crkey>, --crkey=<crkey>
           Current Reservation Key: If the Reservation Register Action is 001b (i.e., Unregister Reservation
           Key) or 010b (i.e., Replace Reservation Key), then this field contains the current reservation key
           associated with the host. For all other Reservation Register Action values, this field is reserved.
           The controller ignores the value of this field when the Ignore Existing Key (IEKEY) bit is set to
           ‘1’.

       -t <rtype>, --rtype=<rtype>
           Reservation Type: This field specifies the type of reservation to be created.

           ┌────────┬─────────────────────────────────────┐
           │Value   │ Definition                          │
           ├────────┼─────────────────────────────────────┤
           │0h      │ Reserved                            │
           ├────────┼─────────────────────────────────────┤
           │1h      │ Write Exclusive Reservation         │
           ├────────┼─────────────────────────────────────┤
           │2h      │ Exclusive Access Reservation        │
           ├────────┼─────────────────────────────────────┤
           │3h      │ Write Exclusive - Registrants Only  │
           │        │ Reservation                         │
           ├────────┼─────────────────────────────────────┤
           │4h      │ Exclusive Access - Registrants Only │
           │        │ Reservation                         │
           ├────────┼─────────────────────────────────────┤
           │5h      │ Write Exclusive - All Registrants   │
           │        │ Reservation                         │
           ├────────┼─────────────────────────────────────┤
           │6h      │ Exclusive Access - All Registrants  │
           │        │ Reservation                         │
           ├────────┼─────────────────────────────────────┤
           │07h-FFh │ Reserved                            │
           └────────┴─────────────────────────────────────┘

       -a <rrela>, --rrela=<rrela>
           Reservation Release Action: This field specifies the registration action that is performed by the
           command.

           ┌──────┬────────────┐
           │Value │ Definition │
           ├──────┼────────────┤
           │0     │ Release    │
           ├──────┼────────────┤
           │1     │ Clear      │
           ├──────┼────────────┤
           │2-7   │ Reserved   │
           └──────┴────────────┘

       -i, --iekey
           Ignore Existing Key: If this bit is set to a 1, then the Current Reservation Key (CRKEY) check is
           disabled and the command shall succeed regardless of the CRKEY field value.

           Indicator option, defaults to 0.

EXAMPLES

       No examples yet

NVME

       Part of the nvme-user suite