Tungsten Fabric image precaching¶
By default, MOSK deploys image precaching DaemonSets
to minimize possible downtime when updating container images. You can disable
creation of these DaemonSets by setting the imagePreCaching
parameter in
the TFOperator
custom resource to false
:
spec:
settings:
imagePreCaching: false
When you disable imagePreCaching
, the Tungsten Fabric Operator does not
automatically remove the image precaching DaemonSets that have already been
created. These DaemonSets do not affect the cluster setup. To remove them
manually:
kubectl -n tf delete daemonsets.apps -l app=tf-image-pre-caching