github.com/anth0d/nomad@v0.0.0-20221214183521-ae3a0a2cad06/website/content/docs/commands/scaling/policy-info.mdx (about)

     1  ---
     2  layout: docs
     3  page_title: 'Commands: scaling policy info'
     4  description: |
     5    Display an individual Nomad scaling policy.
     6  ---
     7  
     8  # Command: scaling policy info
     9  
    10  Info is used to return detailed information on the specified scaling policy.
    11  
    12  ## Usage
    13  
    14  ```plaintext
    15  nomad scaling policy info [options] <policy_id>
    16  ```
    17  
    18  If ACLs are enabled, this command requires a token with the `read-job` and
    19  `list-jobs` capabilities for the policy's namespace.
    20  
    21  ## General Options
    22  
    23  @include 'general_options.mdx'
    24  
    25  ## Policy Info Options
    26  
    27  - `-json` : Output the scaling policy in its JSON format.
    28  - `-t` : Format and display the scaling policy using a Go template.
    29  
    30  ## Examples
    31  
    32  Inspect an individual scaling policy:
    33  
    34  ```shell-session
    35  $ nomad scaling policy info 31a53813-24df-b2ad-77dc-1b4bad4e7dca
    36  
    37  ID      = 31a53813-24df-b2ad-77dc-1b4bad4e7dca
    38  Enabled = true
    39  Target  = Namespace:default,Job:webapp,Group:demo
    40  Min     = 1
    41  Max     = 20
    42  
    43  Policy:
    44  {
    45      "check": [
    46          {
    47              "avg_sessions": [
    48                  {
    49                      "query": "scalar(sum(traefik_entrypoint_open_connections{entrypoint=\"horizontal-webapp\"}))",
    50                      "source": "prometheus",
    51                      "strategy": [
    52                          {
    53                              "target-value": [
    54                                  {
    55                                      "target": 10.0
    56                                  }
    57                              ]
    58                          }
    59                      ]
    60                  }
    61              ]
    62          }
    63      ],
    64      "cooldown": "1m",
    65      "evaluation_interval": "30s"
    66  }
    67  ```