Removing a node
If the node is a DSEFS node, follow this alternative node removal procedure: Removing a DSEFS node.
Failure to follow the DSEFS procedure may result in data loss.
Check whether the node is up or down using
nodetoolcommand shows the status of the node (UN=up, DN=down):
If the node is up, run
This assigns the ranges that the node was responsible for to other nodes and replicates the data appropriately.
nodetool netstatsto monitor the progress.
Decommission does not shutdown the node, shutdown the node after decommission has completed.
If the node is down, choose the appropriate option:
If removenode fails, run