Ubuntu Manpage: enum nvme_id_ctrl_anacap - This field indicates the capabilities associated with Asymmetric Namespace

name
synopsis
constants

NAME

       enum  nvme_id_ctrl_anacap  -  This  field indicates the capabilities associated with Asymmetric Namespace
       Access Reporting.

SYNOPSIS

       enum nvme_id_ctrl_anacap {
           NVME_CTRL_ANACAP_OPT ,
           NVME_CTRL_ANACAP_NON_OPT ,
           NVME_CTRL_ANACAP_INACCESSIBLE ,
           NVME_CTRL_ANACAP_PERSISTENT_LOSS ,
           NVME_CTRL_ANACAP_CHANGE ,
           NVME_CTRL_ANACAP_GRPID_NO_CHG ,
           NVME_CTRL_ANACAP_GRPID_MGMT

       };

Constants

       NVME_CTRL_ANACAP_OPT
                   If set, then the controller is able to report ANA Optimized state.

       NVME_CTRL_ANACAP_NON_OPT
                   If set, then the controller is able to report ANA Non-Optimized state.

       NVME_CTRL_ANACAP_INACCESSIBLE
                   If set, then the controller is able to report ANA Inaccessible state.

       NVME_CTRL_ANACAP_PERSISTENT_LOSS
                   If set, then the controller is able to report ANA Persistent Loss state.

       NVME_CTRL_ANACAP_CHANGE
                   If set, then the controller is able to report ANA Change state.

       NVME_CTRL_ANACAP_GRPID_NO_CHG
                   If  set,  then  the  ANAGRPID  field  in  the  Identify  Namespace  data  structure   (struct
                   nvme_id_ns.anagrpid), does not change while the namespace is attached to any controller.

       NVME_CTRL_ANACAP_GRPID_MGMT
                   If  set, then the controller supports a non-zero value in the ANAGRPID field of the Namespace
                   Management command.