-bash-4.2$ obd cluster start obce-3n
Get local repositories ok
Search plugins ok
Open ssh connection ok
Load cluster param plugin ok
Check before start observer ok
[WARN] OBD-1012: (96.0.221.160) clog and data use the same disk (/home/soar)
[WARN] OBD-1012: (96.0.221.160) clog and data use the same disk (/home/soar)
[WARN] OBD-1012: (96.0.221.160) clog and data use the same disk (/home/soar)

Check before start obproxy ok
Start observer ok
observer program health check x
[WARN] OBD-2002: Failed to start server1(96.0.221.160) observer
[WARN] OBD-2002: Failed to start server2(96.0.221.160) observer
[WARN] OBD-2002: Failed to start server3(96.0.221.160) observer
[ERROR] oceanbase-ce start failed
See https://www.oceanbase.com/product/ob-deployer/error-codes .
Trace ID: 59d161c4-48a8-11ee-b5d5-0050569c579a
If you want to view detailed obd logs, please run: obd display-trace 59d161c4-48a8-11ee-b5d5-0050569c579a