nodekey
.nodekey
$DATA_DIR/static-nodes.json
sudo systemctl stop kcnd
nodekey
of the standby with the nodekey
of the failed active CN.sudo systemctl start kcnd
nodekey
.DATA_DIR
in this image -- this will be obtained separately.sudo systemctl stop kpnd
. It is important to stop kpnd first, to ensure data consistency.DATA_DIR
.sudo systemctl start kpnd
$DATA_DIR
.$DATA_DIR/klay/chaindata
. Confirm that the DATA_DIR
set in kcnd.conf
matches the directory containing the chaindata. It may be necessary to rename the directory if the name is different.nodekey
of the failed CN to $DATA_DIR/klay/nodekey
.sudo systemctl start kcnd