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[AGNTLOG-155] Update tag list for k8 #30323

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Merged
merged 5 commits into from
Jul 10, 2025
Merged

[AGNTLOG-155] Update tag list for k8 #30323

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5518a0a
update pre-ingestion tag list for k8
DDuongNguyen Jul 7, 2025
b8d6f23
note about preigestion tags
DDuongNguyen Jul 7, 2025
78716f2
remove os,language, cluster name, remoteconfig and gpu related tags
DDuongNguyen Jul 9, 2025
0fe9c48
Merge branch 'master' into yoon/k8-tags-update
DDuongNguyen Jul 9, 2025
43c89bc
Update content/en/containers/kubernetes/tag.md
DDuongNguyen Jul 10, 2025
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7 changes: 6 additions & 1 deletion content/en/containers/kubernetes/tag.md
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Expand Up @@ -19,7 +19,7 @@ The Datadog Agent can automatically assign tags to metrics, traces, and logs emi

## Out-of-the-box tags

The list of automatically-assigned tags depends on the Agent's [cardinality configuration][1]. [Tag Cardinality][4] can impact billing as different cardinality settings impact the number of emitted metrics.
The list of automatically-assigned tags depends on the Agent's [cardinality configuration][1]. [Tag Cardinality][4] is added before ingestion and can impact billing, as different cardinality settings impact the number of emitted metrics.

<div style="overflow-x: auto;">

Expand Down Expand Up @@ -60,6 +60,10 @@ The list of automatically-assigned tags depends on the Agent's [cardinality conf
| `eks_fargate_node` | Low | Pod spec | EKS Fargate environment |
| `kube_runtime_class` | Low | Pod spec | Pod must be attached to a runtime class |
| `gpu_vendor` | Low | Pod spec | Container must be attached to a GPU resource |
| `image_id` | Low | Container image ID | N/A |
| `kube_autoscaler_kind` | Low | Kubernetes autoscaler type | Kubernetes autoscaler must be used |
| `kube_priority_class` | Low | Pod priority class | Pod must have priority class set |
| `kube_qos` | Low | Pod Quality of Service class | N/A |

</div>

Expand All @@ -75,6 +79,7 @@ The Agent can attach Kubernetes environment information as "host tags".
| `kube_cluster_name` | Low | `DD_CLUSTER_NAME` envvar or cloud provider integration | `DD_CLUSTER_NAME` envvar or cloud provider integration enabled |
| `kube_node_role` | Low | Node label `node-role.kubernetes.io/<role>` | Node label must exist |
| `kube_node` | Low | `NodeName` field in a pod's specifications | |
| `orch_cluster_id` | Low | Orchestrator cluster metadata | Orchestrator environment | |

</div>

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