Converting an Existing Node to a Task Node
About this task
maprcli node move
command to move
the node to the /compute-only
topology (or some other topology with no
volumes assigned to it). For example:Procedure
-
Find the
serverid
for the node, which you will use in the next step. See Troubleshooting and search for How to find a node's serverid. -
Issue the following command to re-assign the node's topology:
maprcli node move -serverids <serverid> -topology /compute-only
It will then take time for any data stored on the node to transition elsewhere in the cluster.