Adding new host entry to, or removing existing host entry from a config file
masterha_conf_host --command=add --conf=/etc/conf/masterha/app1.cnf --hostname=db101
The following lines will be added to the conf file. [server_db101] hostname=db101
masterha_conf_host --command=add --conf=/etc/conf/masterha/app1.cnf --hostname=db101 --block=100 --params=\*(L"no_master=1;ignore_fail=1\*(R"
The following lines will be added to the conf file. [server_100] hostname=db101 no_master=1 ignore_fail=1
masterha_conf_host --command=delete --conf=/etc/conf/masterha/app1.cnf --block=server100
Then entire block [server100] will be removed.
See online reference (http://code.google.com/p/mysql-master-ha/wiki/masterha_conf_host) for details.
See online reference (http://code.google.com/p/mysql-master-ha/wiki/masterha_conf_host) for details.