ONTAP 9.12.1 commands

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  • ONTAP 9.12.1 commands(CA08871-263en.pdf)
  • vserver nvme namespace show

    Display NVMe namespaces

    Availability: This command is available to cluster and Vserver administrators at the admin privilege level.

    Description

    The vserver nvme namespace show command displays information for NVMe namespaces.

    Parameters

    { [-fields <fieldname>,…​]

    If you specify the -fields <fieldname>, …​ parameter, the command output also includes the specified field or fields. You can use '-fields ?' to display the fields to specify.

    | [-instance ] }

    If you specify the -instance parameter, the command displays detailed information about all fields.

    [-vserver <Vserver Name>] - Vserver Name

    Use this parameter to display the NVMe namespaces that match the Vserver that you specify.

    [-path <path>] - Namespace Path

    Use this parameter to display the NVMe namespace that matches the path that you specify.

    [-size {<integer>[KB|MB|GB|TB|PB]}] - Size

    Use this parameter to display the NVMe namespaces that match the size that you specify.

    [-size-used {<integer>[KB|MB|GB|TB|PB]}] - Size Used

    Use this parameter to display the NVMe namespaces that match this parameter value.

    [-ostype {aix|linux|vmware|windows}] - OS Type

    Use this parameter to display the NVMe namespaces that match this parameter value.

    [-comment <text>] - Comment

    Use this parameter to display the NVMe namespaces that match this parameter value.

    [-block-size {512|4KB}] - Block Size

    Use this parameter to display the NVMe namespaces that match this parameter value.

    [-state {online|offline|nvfail|space-error}] - State

    Use this parameter to display the NVMe namespaces that match this parameter value.

    [-is-read-only {true|false}] - Is Read Only

    Use this parameter to display the NVMe namespaces that match this parameter value.

    [-creation-timestamp <MM/DD/YYYY HH:MM:SS>] - Creation Time

    Use this parameter to display the NVMe namespaces that match this parameter value.

    [-uuid <UUID>] - Namespace UUID

    Use this parameter to display the NVMe namespaces that match this parameter value.

    [-restore-inaccessible {true|false}] - Restore Inaccessible

    Use this parameter to display the NVMe namespaces that match this parameter value.

    [-node <nodename>] - Node Hosting the Namespace

    Use this parameter to display the NVMe namespaces that match this parameter value.

    [-volume <volume name>] - Volume Name

    Use this parameter to display the NVMe namespaces that match this parameter value.

    [-qtree <qtree name>] - Qtree Name

    Use this parameter to display the NVMe namespaces that match this parameter value.

    [-subsystem <text>] - Mapped Subsystem

    Use this parameter to display the NVMe namespaces that are attached to a Subsystem that matches this parameter value.

    [-nsid <Hex 32bit Integer>] - Namespace ID

    Use this parameter to display the NVMe namespaces that match this parameter value.

    [-anagrpid <Hex 32bit Integer>] - ANA Group ID

    Use this parameter to display the NVMe namespaces that match Asymmetric Namespace Access (ANA) group identifier that you specify.

    [-vserver-id <integer>] - Vserver ID

    Use this parameter to display the NVMe namespaces that match this parameter value.

    [-container-state {online|aggregate-offline|volume-offline|error}] - Namespace Container State

    Selects the namespaces that match this parameter value. The container states are:

    • online - The namespace’s aggregate and volume are online.

    • aggregate-offline - The namespace’s aggregate is offline.

    • volume-offline - The namespace’s volume is offline.

    • error - An error occurred accessing the namespace’s volume.

    [-include-offline-containers <true>] - Include Namespaces on Offline Volumes and Aggregates

    If true, include available information for namespaces in offline aggregates and offline volumes in the output. By default, namespaces in offline aggregates and offline volumes are excluded from the output.

    [-application <text>] - Application

    Selects the namespace that are part of an application that matches the parameter value.

    Examples

    cluster::*> vserver nvme namespace show -vserver vs1
    Vserver   Path                            State     Size Subsystem       NSID
    --------- ------------------------------- ------- ------ ---------- ---------
    vs1       /vol/test_1_vol/ns1             online    10GB subsys1    00000001h
    vs1       /vol/test_1_vol/ns2             online   500MB subsys1    00000002h
    vs1       /vol/test_1_vol/ns3             online     1TB -                  -
    3 entries were displayed.
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