./configtxgen -profile SampleMultiNodeEtcdRaft -channelID testchannel -outputBlock ./channel-artifacts/genesis.block

2019-08-17 15:40:19.453 CEST [common.tools.configtxgen] main -> INFO 001 Loading configuration
2019-08-17 15:40:19.528 CEST [common.tools.configtxgen.localconfig] completeInitialization -> INFO 002 orderer type: etcdraft
2019-08-17 15:40:19.529 CEST [common.tools.configtxgen.localconfig] completeInitialization -> INFO 003 Orderer.EtcdRaft.Options unset, setting to tick_interval:"500ms" election_tick:10 heartbeat_tick:1 max_inflight_blocks:5 snapshot_interval_size:20971520
2019-08-17 15:40:19.529 CEST [common.tools.configtxgen.localconfig] Load -> INFO 004 Loaded configuration: /Volumes/dr/hyperledger/testnetwork/configtx.yaml
2019-08-17 15:40:19.609 CEST [common.tools.configtxgen.localconfig] completeInitialization -> INFO 005 orderer type: solo
2019-08-17 15:40:19.609 CEST [common.tools.configtxgen.localconfig] LoadTopLevel -> INFO 006 Loaded configuration: /Volumes/current/hyperledger/testnetwork/configtx.yaml
2019-08-17 15:40:19.612 CEST [common.tools.configtxgen] doOutputBlock -> INFO 007 Generating genesis block
2019-08-17 15:40:19.613 CEST [common.tools.configtxgen] doOutputBlock -> INFO 008 Writing genesis block