ONTAP 9.12.1 commands

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  • ONTAP 9.12.1 commands(CA08871-263en.pdf)
  • qos workload show

    Display a list of workloads

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

    Description

    Shows the current status of workloads on a cluster. Use this command to determine the types of workloads that are currently on a cluster. The types of workloads include: system-defined, preset, and user-defined. The system generates system-defined and preset workloads. You cannot create, modify, or delete these workloads. Also, you can only modify or delete a user-defined workload , but cannot create one

    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.

    [-workload <text>] - Workload Name

    If you use this parameter, the command displays the workloads that contain the specified workload name.

    [-uuid <UUID>] - Workload UUID

    If you use this parameter, the command displays the workloads that contain the specified UUID.

    [-class <QoS Configuration Class>] - Workload Class

    If you use this parameter, the command displays the workloads that contain the specified class. The Class options include system-defined, preset, and user-defined.

    [-wid <integer>] - Workload ID

    If you use this parameter, the command displays the workloads that contain the specified internal workload ID.

    [-category <text>] - Workload Category

    If you use this parameter, the command displays the workloads that contain the specified category. The category options include Scanner and Efficiency.

    [-policy-group <text>] - Policy Group Name

    If you use this parameter, the command displays the workloads that match the specified policy group name.

    [-read-ahead <text>] - Read-ahead Tunables

    If you use this parameter, the command displays the workloads that contain the specified read-ahead cache tunable.

    [-vserver <vserver name>] - Vserver

    If you use this parameter, the command displays the workloads that match the specified Vserver.

    [-volume <volume name>] - Volume

    If you use this parameter, the command displays the workloads that match the specified volume.

    [-qtree <qtree name>] - Qtree Name

    If you use this parameter, the command displays the workloads that match the specified Qtree name.

    [-lun <text>] - LUN Name

    If you use this parameter, the command displays the workloads that match the specified LUN name.

    [-file <text>] - File Path

    If you use this parameter, the command displays the workloads that match the specified file path.

    [-max-throughput <qos_tput>] - Maximum Throughput

    Selects the workloads that match this parameter value

    A maximum throughput limit specifies the throughput in IOPS that the workload must not exceed.

    [-min-throughput <qos_tput>] - Minimum Throughput

    Selects the workloads that match this parameter value

    A minimum throughput specifies the desired performance level for a workload in IOPS.

    [-is-adaptive {true|false}] - Adaptive

    If you use this parameter, the command displays only adaptive workloads.

    [-is-constituent {true|false}] - Is Constituent Volume

    If this parameter is specified, the command displays information only about storage objects that either are or are not constituents of a FlexGroup, depending on the value provided.

    Examples

    cluster1::> qos workload show -class user-defined
    Workload       Wid   Policy Group Vserver  Volume   LUN    Qtree  File Path
    -------------- ----- ------------ -------- -------- ------ ------ -------------
    vs2-wid100     100   pg1          vs2      -        -      -      -

    Shows all user-defined workloads and the corresponding storage objects on the "cluster1" cluster.

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