mysql> show variables like 'wsrep_%'\G;;
*************************** 1. row ***************************
Variable_name: wsrep_OSU_method
        Value: TOI
*************************** 2. row ***************************
Variable_name: wsrep_RSU_commit_timeout
        Value: 5000
*************************** 3. row ***************************
Variable_name: wsrep_SR_store
        Value: table
*************************** 4. row ***************************
Variable_name: wsrep_applier_FK_checks
        Value: ON
*************************** 5. row ***************************
Variable_name: wsrep_applier_UK_checks
        Value: OFF
*************************** 6. row ***************************
Variable_name: wsrep_applier_threads
        Value: 48
*************************** 7. row ***************************
Variable_name: wsrep_auto_increment_control
        Value: ON
*************************** 8. row ***************************
Variable_name: wsrep_causal_reads
        Value: OFF
*************************** 9. row ***************************
Variable_name: wsrep_certification_rules
        Value: strict
*************************** 10. row ***************************
Variable_name: wsrep_certify_nonPK
        Value: ON
*************************** 11. row ***************************
Variable_name: wsrep_cluster_address
        Value: gcomm://xxxxx
*************************** 12. row ***************************
Variable_name: wsrep_cluster_name
        Value: prod
*************************** 13. row ***************************
Variable_name: wsrep_data_home_dir
        Value: /app/mysql/data/
*************************** 14. row ***************************
Variable_name: wsrep_dbug_option
        Value:
*************************** 15. row ***************************
Variable_name: wsrep_debug
        Value: NONE
*************************** 16. row ***************************
Variable_name: wsrep_desync
        Value: OFF
*************************** 17. row ***************************
Variable_name: wsrep_dirty_reads
        Value: OFF
*************************** 18. row ***************************
Variable_name: wsrep_ignore_apply_errors
        Value: 0
*************************** 19. row ***************************
Variable_name: wsrep_load_data_splitting
        Value: OFF
*************************** 20. row ***************************
Variable_name: wsrep_log_conflicts
        Value: ON
*************************** 21. row ***************************
Variable_name: wsrep_max_ws_rows
        Value: 0
*************************** 22. row ***************************
Variable_name: wsrep_max_ws_size
        Value: 2147483647
*************************** 23. row ***************************
Variable_name: wsrep_min_log_verbosity
        Value: 3
*************************** 24. row ***************************
Variable_name: wsrep_node_address
        Value: xxxx
*************************** 25. row ***************************
Variable_name: wsrep_node_incoming_address
        Value: AUTO
*************************** 26. row ***************************
Variable_name: wsrep_node_name
        Value: xxxx
*************************** 27. row ***************************
Variable_name: wsrep_notify_cmd
        Value:
*************************** 28. row ***************************
Variable_name: wsrep_on
        Value: ON
*************************** 29. row ***************************
Variable_name: wsrep_provider
        Value: /usr/lib64/galera4/libgalera_smm.so
*************************** 30. row ***************************
Variable_name: wsrep_provider_options
        Value: base_dir = /app/mysql/data/; base_host = xxxx; base_port = 4567; cert.log_conflicts = no; cert.optimistic_pa = no; debug = no; evs.auto_evict = 0; evs.causal_keepalive_period = PT1S; evs.debug_log_mask = 0x1; evs.delay_margin = PT1S; evs.delayed_keep_period = PT30S; evs.inactive_check_period = PT0.5S; evs.inactive_timeout = PT15S; evs.info_log_mask = 0; evs.install_timeout = PT7.5S; evs.join_retrans_period = PT1S; evs.keepalive_period = PT1S; evs.max_install_timeouts = 3; evs.send_window = 200; evs.stats_report_period = PT1M; evs.suspect_timeout = PT5S; evs.use_aggregate = true; evs.user_send_window = 100; evs.version = 1; evs.view_forget_timeout = P1D; gcache.dir = /app/mysql/data/; gcache.freeze_purge_at_seqno = -1; gcache.keep_pages_count = 0; gcache.keep_pages_size = 0; gcache.mem_size = 0; gcache.name = galera.cache; gcache.page_size = 128M; gcache.recover = yes; gcache.size = 14G; gcomm.thread_prio = ; gcs.fc_debug = 0; gcs.fc_factor = 1.0; gcs.fc_limit = 200; gcs.fc_master_slave = no; gcs.max_pa
*************************** 31. row ***************************
Variable_name: wsrep_recover
        Value: OFF
*************************** 32. row ***************************
Variable_name: wsrep_reject_queries
        Value: NONE
*************************** 33. row ***************************
Variable_name: wsrep_replicate_myisam
        Value: OFF
*************************** 34. row ***************************
Variable_name: wsrep_restart_replica
        Value: OFF
*************************** 35. row ***************************
Variable_name: wsrep_restart_slave
        Value: OFF
*************************** 36. row ***************************
Variable_name: wsrep_retry_autocommit
        Value: 1
*************************** 37. row ***************************
Variable_name: wsrep_slave_FK_checks
        Value: ON
*************************** 38. row ***************************
Variable_name: wsrep_slave_UK_checks
        Value: OFF
*************************** 39. row ***************************
Variable_name: wsrep_slave_threads
        Value: 48
*************************** 40. row ***************************
Variable_name: wsrep_sst_allowed_methods
        Value: xtrabackup-v2
*************************** 41. row ***************************
Variable_name: wsrep_sst_donor
        Value: xxxx1
*************************** 42. row ***************************
Variable_name: wsrep_sst_donor_rejects_queries
        Value: OFF
*************************** 43. row ***************************
Variable_name: wsrep_sst_method
        Value: xtrabackup-v2
*************************** 44. row ***************************
Variable_name: wsrep_sst_receive_address
        Value: AUTO
*************************** 45. row ***************************
Variable_name: wsrep_start_position
        Value: 40deb9d6-ab4f-11ea-bfba-532a142ff8ef:2756725701
*************************** 46. row ***************************
Variable_name: wsrep_sync_wait
        Value: 0
*************************** 47. row ***************************
Variable_name: wsrep_trx_fragment_size
        Value: 0
*************************** 48. row ***************************
Variable_name: wsrep_trx_fragment_unit
        Value: bytes
48 rows in set (0.19 sec)