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* docs: restructure autoscaling plugins menu * docs: add autoscaling threshold strategy (#10535)
54 lines
1.5 KiB
Plaintext
54 lines
1.5 KiB
Plaintext
---
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layout: docs
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page_title: 'Autoscaling Plugins: Nomad'
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description: The "nomad" target plugin scales a task group count.
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---
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# Nomad Task Group Target
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The Nomad task group target indicates the scalable resource is a Nomad job
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running on a Nomad cluster.
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## Agent Configuration Options
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The Nomad target is automatically launched by the Nomad Autoscaler and so the
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following setup is optional.
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```hcl
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target "nomad" {
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driver = "nomad"
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}
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```
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## Policy Configuration Options
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If using the [Nomad job specification scaling stanza][nomad_scaling_stanza] to
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configure the scaling policy, the following section can be omitted as Nomad will
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populate them on job submission.
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```hcl
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check "example-check" {
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...
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target "nomad" {
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Namespace = "default"
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Job = "example"
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Group = "cache"
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}
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...
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```
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- `Namespace` `(string: "")` - The namespace in which the job resides as defined
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by the [`namespace` parameter][nomad_namespace_parameter] within the job
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specification.
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- `Job` `(string: "")` - The job identifier which contains the task group to
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scale as defined within the job specification [`job` stanza][nomad_job_stanza].
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- `Group` `(string: "")` - The name of the task group to scale as defined in the
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job specification [`group` stanza][nomad_group_stanza].
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[nomad_job_stanza]: /docs/job-specification/job#job-stanza
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[nomad_group_stanza]: /docs/job-specification/group#group-stanza
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[nomad_namespace_parameter]: /docs/job-specification/job#namespace
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[nomad_scaling_stanza]: /docs/job-specification/scaling
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