| Check cluster status | cluster status |
| Check CVM IP addresses | svmips |
| Check host IP addresses | hostips |
| Check IPMI IP addresses | ipmiips |
| Run NCC health check | ncc health_checks run_all |
| Shutdown CVM | cvm_shutdown -P now |
| Check status of the CVM metadata ring | nodetool -h 0 ring |
| Check status of the CVM machines | cluster status | grep -v UP |
| Discover new cluster nodes | ncli cluster discover-nodes |