| ### Operating system tuning |
| Before deploying broker servers, it is highly recommended to run **os.sh**, which optimizes your operating system for better performance. |
| |
| ## Notice |
| ### os.sh should be executed only once with root permission. |
| ### os.sh parameter settings are for reference purposes only. You can tune them according to your target host configurations. |
| |
| |
| ### Start broker |
| * Unix platform |
| |
| `nohup sh mqbroker &` |
| |
| ### Shutdown broker |
| sh mqshutdown broker |
| |
| ### Start Nameserver |
| * Unix platform |
| |
| `nohup sh mqnamesrv &` |
| |
| ### Shutdown Nameserver |
| sh mqshutdown namesrv |
| |
| ### Update or create Topic |
| sh mqadmin updateTopic -b 127.0.0.1:10911 -t TopicA |
| |
| ### Update or create subscription group |
| sh mqadmin updateSubGroup -b 127.0.0.1:10911 -g SubGroupA |
