You can recommission a decommissioned Cloudera Embedded Container Service
host.
Recommission the already decommissioned Cloudera Embedded Container Service hosts
and permanently removing an Cloudera Embedded Container Service host. Recommissioning a decommissioned Cloudera Embedded Container Service host.
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Select the host in Cloudera Manager.
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Navigate to Hosts → All Hosts,
click the hostname of the decommissioned host to open its detail page.
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To stop the Maintenance (Recommission), from the Actions
menu on the host page, click End Maintenance
(Recommission). Cloudera Manager restarts the
host's Cloudera Embedded Container Service and Docker roles and re-adds the node
to the RKE2 cluster.
-
Verify roles start and the host rejoins the cluster.
On the host page, confirm that all roles display a healthy status. On any
control-plane host you can also verify from
kubectl:
export KUBECONFIG=/etc/rancher/rke2/rke2.yaml
/opt/cloudera/parcels/ECS/bin/kubectl get nodes
The
recommissioned host must appear with
STATUS=Ready.
