1、切换进程
[[email protected] ~]# masterha_check_repl --conf=/root/app1.cnf Tue Aug 20 10:22:41 2019 - [warning] Global configuration file /etc/masterha_default.cnf not found. Skipping. Tue Aug 20 10:22:41 2019 - [info] Reading application default configuration from /root/app1.cnf.. Tue Aug 20 10:22:41 2019 - [info] Reading server configuration from /root/app1.cnf.. Tue Aug 20 10:22:41 2019 - [info] MHA::MasterMonitor version 0.58. Tue Aug 20 10:22:42 2019 - [info] GTID failover mode = 1 Tue Aug 20 10:22:42 2019 - [info] Dead Servers: Tue Aug 20 10:22:42 2019 - [info] Alive Servers: Tue Aug 20 10:22:42 2019 - [info] es1(192.168.56.14:3306) Tue Aug 20 10:22:42 2019 - [info] es2(192.168.56.15:3306) Tue Aug 20 10:22:42 2019 - [info] es3(192.168.56.16:3306) Tue Aug 20 10:22:42 2019 - [info] Alive Slaves: Tue Aug 20 10:22:42 2019 - [info] es1(192.168.56.14:3306) Version=5.7.24-log (oldest major version between slaves) log-bin:enabled Tue Aug 20 10:22:42 2019 - [info] GTID ON Tue Aug 20 10:22:42 2019 - [info] Replicating from es3(192.168.56.16:3306) Tue Aug 20 10:22:42 2019 - [info] es2(192.168.56.15:3306) Version=5.7.24-log (oldest major version between slaves) log-bin:enabled Tue Aug 20 10:22:42 2019 - [info] GTID ON Tue Aug 20 10:22:42 2019 - [info] Replicating from 192.168.56.16(192.168.56.16:3306) Tue Aug 20 10:22:42 2019 - [info] Current Alive Master: es3(192.168.56.16:3306) Tue Aug 20 10:22:42 2019 - [info] Checking slave configurations.. Tue Aug 20 10:22:42 2019 - [info] read_only=1 is not set on slave es2(192.168.56.15:3306). Tue Aug 20 10:22:42 2019 - [info] Checking replication filtering settings.. Tue Aug 20 10:22:42 2019 - [info] binlog_do_db= , binlog_ignore_db= Tue Aug 20 10:22:42 2019 - [info] Replication filtering check ok. Tue Aug 20 10:22:42 2019 - [info] GTID (with auto-pos) is supported. Skipping all SSH and Node package checking. Tue Aug 20 10:22:42 2019 - [info] Checking SSH publickey authentication settings on the current master.. Tue Aug 20 10:22:43 2019 - [info] HealthCheck: SSH to es3 is reachable. Tue Aug 20 10:22:43 2019 - [info] es3(192.168.56.16:3306) (current master) +--es1(192.168.56.14:3306) +--es2(192.168.56.15:3306) Tue Aug 20 10:22:43 2019 - [info] Checking replication health on es1.. Tue Aug 20 10:22:43 2019 - [info] ok. Tue Aug 20 10:22:43 2019 - [info] Checking replication health on es2.. Tue Aug 20 10:22:43 2019 - [info] ok. Tue Aug 20 10:22:43 2019 - [info] Checking master_ip_failover_script status: Tue Aug 20 10:22:43 2019 - [info] /usr/local/bin/master_ip_failover --command=status --ssh_user=root --orig_master_host=es3 --orig_master_ip=192.168.56.16 --orig_master_port=3306 IN SCRIPT TEST====/sbin/ifconfig enp0s8:1 down==/sbin/ifconfig enp0s8:1 192.168.56.191/24=== Checking the Status of the script.. OK Tue Aug 20 10:22:43 2019 - [info] OK. Tue Aug 20 10:22:43 2019 - [info] Checking shutdown script status: Tue Aug 20 10:22:43 2019 - [info] /usr/local/bin/stop_report --command=status --ssh_user=root --host=es3 --ip=192.168.56.16 Tue Aug 20 10:22:43 2019 - [info] OK. Tue Aug 20 10:22:43 2019 - [info] Got exit code 0 (Not master dead). MySQL Replication Health is OK. [ ~]# masterha_check_re
