尝试很多次，每次安装前校验都是没问题的，总是失败，什么原因？
[2026-01-22 14:34:21.585] [DEBUG] – exited code 0
[2026-01-22 14:34:21.585] [DEBUG] - plugin oceanbase-ce-py_script_environment_check-4.2.0.0 result: True
[2026-01-22 14:34:21.585] [DEBUG] - Searching obshell_port_check plugin for components …
[2026-01-22 14:34:21.585] [DEBUG] - Searching obshell_port_check plugin for oceanbase-ce-4.2.1.11-111000162025032610.el8-2a71fcfdf1ab8a54e83fdd0555707a54f504f603
[2026-01-22 14:34:21.585] [DEBUG] - Found for oceanbase-ce-py_script_obshell_port_check-4.2.1.4 for oceanbase-ce-4.2.1.11
[2026-01-22 14:34:21.586] [DEBUG] - Call plugin oceanbase-ce-py_script_obshell_port_check-4.2.1.4 for oceanbase-ce-4.2.1.11-111000162025032610.el8-2a71fcfdf1ab8a54e83fdd0555707a54f504f603
[2026-01-22 14:34:21.586] [DEBUG] – admin@192.168.113.61 execute: cat /home/admin/myob/oceanbase/run/obshell.pid
[2026-01-22 14:34:21.642] [DEBUG] – exited code 1, error output:
[2026-01-22 14:34:21.643] [DEBUG] cat: /home/admin/myob/oceanbase/run/obshell.pid: No such file or directory
[2026-01-22 14:34:21.643] [DEBUG]
[2026-01-22 14:34:21.643] [DEBUG] – 192.168.113.61 port check
[2026-01-22 14:34:21.643] [DEBUG] – admin@192.168.113.61 execute: bash -c ‘cat /proc/net/{tcp*,udp*}’ | awk -F’ ’ ‘{if($4==“0A”) print $2,$4,$10}’ | grep ‘:0B46’ | awk -F’ ’ ‘{print $3}’ | uniq
[2026-01-22 14:34:21.751] [DEBUG] – exited code 0
[2026-01-22 14:34:21.752] [DEBUG] – admin@192.168.113.62 execute: cat /home/admin/myob/oceanbase/run/obshell.pid
[2026-01-22 14:34:21.808] [DEBUG] – exited code 1, error output:
[2026-01-22 14:34:21.808] [DEBUG] cat: /home/admin/myob/oceanbase/run/obshell.pid: No such file or directory
[2026-01-22 14:34:21.808] [DEBUG]
[2026-01-22 14:34:21.809] [DEBUG] – 192.168.113.62 port check
[2026-01-22 14:34:21.809] [DEBUG] – admin@192.168.113.62 execute: bash -c ‘cat /proc/net/{tcp*,udp*}’ | awk -F’ ’ ‘{if($4==“0A”) print $2,$4,$10}’ | grep ‘:0B46’ | awk -F’ ’ ‘{print $3}’ | uniq
[2026-01-22 14:34:21.917] [DEBUG] – exited code 0
[2026-01-22 14:34:21.918] [DEBUG] – admin@192.168.113.63 execute: cat /home/admin/myob/oceanbase/run/obshell.pid
[2026-01-22 14:34:21.981] [DEBUG] – exited code 1, error output:
[2026-01-22 14:34:21.981] [DEBUG] cat: /home/admin/myob/oceanbase/run/obshell.pid: No such file or directory
[2026-01-22 14:34:21.981] [DEBUG]
[2026-01-22 14:34:21.981] [DEBUG] – 192.168.113.63 port check
[2026-01-22 14:34:21.981] [DEBUG] – admin@192.168.113.63 execute: bash -c ‘cat /proc/net/{tcp*,udp*}’ | awk -F’ ’ ‘{if($4==“0A”) print $2,$4,$10}’ | grep ‘:0B46’ | awk -F’ ’ ‘{print $3}’ | uniq
[2026-01-22 14:34:22.092] [DEBUG] – exited code 0
[2026-01-22 14:34:22.093] [DEBUG] - plugin oceanbase-ce-py_script_obshell_port_check-4.2.1.4 result: True
[2026-01-22 14:34:22.093] [DEBUG] - Searching ocp_tenant_check plugin for components …
[2026-01-22 14:34:22.093] [DEBUG] - Searching ocp_tenant_check plugin for oceanbase-ce-4.2.1.11-111000162025032610.el8-2a71fcfdf1ab8a54e83fdd0555707a54f504f603
[2026-01-22 14:34:22.094] [DEBUG] - Found for oceanbase-ce-py_script_ocp_tenant_check-4.0.0.0 for oceanbase-ce-4.2.1.11
[2026-01-22 14:34:22.094] [DEBUG] - Call plugin oceanbase-ce-py_script_ocp_tenant_check-4.0.0.0 for oceanbase-ce-4.2.1.11-111000162025032610.el8-2a71fcfdf1ab8a54e83fdd0555707a54f504f603
[2026-01-22 14:34:22.095] [DEBUG] - plugin oceanbase-ce-py_script_ocp_tenant_check-4.0.0.0 result: True
[2026-01-22 14:34:22.095] [DEBUG] - Searching start template for components …
[2026-01-22 14:34:22.095] [DEBUG] - Call workflow oceanbase-ce-py_script_workflow_start-4.2.1.4 for oceanbase-ce-4.2.1.11-111000162025032610.el8-2a71fcfdf1ab8a54e83fdd0555707a54f504f603
[2026-01-22 14:34:22.096] [DEBUG] - import start
[2026-01-22 14:34:22.096] [DEBUG] - add start ref count to 1
[2026-01-22 14:34:22.097] [DEBUG] - sub start ref count to 0
[2026-01-22 14:34:22.097] [DEBUG] - export start
[2026-01-22 14:34:22.097] [DEBUG] - plugin oceanbase-ce-py_script_workflow_start-4.2.1.4 result: True
[2026-01-22 14:34:22.097] [DEBUG] - Found for oceanbase-ce-py_script_workflow_start-4.2.1.4 for oceanbase-ce-4.2.1.4
[2026-01-22 14:34:22.097] [DEBUG] - Searching configserver_pre plugin for components …
[2026-01-22 14:34:22.097] [DEBUG] - Searching configserver_pre plugin for oceanbase-ce-4.2.1.11-111000162025032610.el8-2a71fcfdf1ab8a54e83fdd0555707a54f504f603
[2026-01-22 14:34:22.098] [DEBUG] - Found for oceanbase-ce-py_script_configserver_pre-3.1.0 for oceanbase-ce-4.2.1.11
[2026-01-22 14:34:22.098] [DEBUG] - Call plugin oceanbase-ce-py_script_configserver_pre-3.1.0 for oceanbase-ce-4.2.1.11-111000162025032610.el8-2a71fcfdf1ab8a54e83fdd0555707a54f504f603
[2026-01-22 14:34:22.098] [DEBUG] - import configserver_pre
[2026-01-22 14:34:22.100] [DEBUG] - add configserver_pre ref count to 1
[2026-01-22 14:34:22.100] [DEBUG] - sub configserver_pre ref count to 0
[2026-01-22 14:34:22.100] [DEBUG] - export configserver_pre
[2026-01-22 14:34:22.100] [DEBUG] - plugin oceanbase-ce-py_script_configserver_pre-3.1.0 result: True
[2026-01-22 14:34:22.100] [DEBUG] - Searching start_pre plugin for components …
[2026-01-22 14:34:22.100] [DEBUG] - Searching start_pre plugin for oceanbase-ce-4.2.1.11-111000162025032610.el8-2a71fcfdf1ab8a54e83fdd0555707a54f504f603
[2026-01-22 14:34:22.101] [DEBUG] - Found for oceanbase-ce-py_script_start_pre-4.2.0.0 for oceanbase-ce-4.2.1.11
[2026-01-22 14:34:22.101] [DEBUG] - Call plugin oceanbase-ce-py_script_start_pre-4.2.0.0 for oceanbase-ce-4.2.1.11-111000162025032610.el8-2a71fcfdf1ab8a54e83fdd0555707a54f504f603
[2026-01-22 14:34:22.101] [DEBUG] - import start_pre
[2026-01-22 14:34:22.103] [DEBUG] - add start_pre ref count to 1
[2026-01-22 14:34:22.104] [INFO] cluster scenario: None
[2026-01-22 14:34:22.104] [DEBUG] – admin@192.168.113.61 execute: ls /data/1/clog/tenant_1/
[2026-01-22 14:34:22.160] [DEBUG] – exited code 2, error output:
[2026-01-22 14:34:22.160] [DEBUG] ls: cannot access ‘/data/1/clog/tenant_1/’: No such file or directory
[2026-01-22 14:34:22.160] [DEBUG]
[2026-01-22 14:34:22.160] [DEBUG] – admin@192.168.113.61 execute: cat /home/admin/myob/oceanbase/run/observer.pid
[2026-01-22 14:34:22.257] [DEBUG] – exited code 1, error output:
[2026-01-22 14:34:22.257] [DEBUG] cat: /home/admin/myob/oceanbase/run/observer.pid: No such file or directory
[2026-01-22 14:34:22.257] [DEBUG]
[2026-01-22 14:34:22.257] [DEBUG] – 192.168.113.61 start command construction
[2026-01-22 14:34:22.258] [DEBUG] – admin@192.168.113.62 execute: ls /data/1/clog/tenant_1/
[2026-01-22 14:34:22.316] [DEBUG] – exited code 2, error output:
[2026-01-22 14:34:22.316] [DEBUG] ls: cannot access ‘/data/1/clog/tenant_1/’: No such file or directory
[2026-01-22 14:34:22.316] [DEBUG]
[2026-01-22 14:34:22.316] [DEBUG] – admin@192.168.113.62 execute: cat /home/admin/myob/oceanbase/run/observer.pid
[2026-01-22 14:34:22.426] [DEBUG] – exited code 1, error output:
[2026-01-22 14:34:22.426] [DEBUG] cat: /home/admin/myob/oceanbase/run/observer.pid: No such file or directory
[2026-01-22 14:34:22.426] [DEBUG]
[2026-01-22 14:34:22.426] [DEBUG] – 192.168.113.62 start command construction
[2026-01-22 14:34:22.426] [DEBUG] – admin@192.168.113.63 execute: ls /data/1/clog/tenant_1/
[2026-01-22 14:34:22.487] [DEBUG] – exited code 2, error output:
[2026-01-22 14:34:22.487] [DEBUG] ls: cannot access ‘/data/1/clog/tenant_1/’: No such file or directory
[2026-01-22 14:34:22.488] [DEBUG]
[2026-01-22 14:34:22.488] [DEBUG] – admin@192.168.113.63 execute: cat /home/admin/myob/oceanbase/run/observer.pid
[2026-01-22 14:34:22.586] [DEBUG] – exited code 1, error output:
[2026-01-22 14:34:22.586] [DEBUG] cat: /home/admin/myob/oceanbase/run/observer.pid: No such file or directory
[2026-01-22 14:34:22.586] [DEBUG]
[2026-01-22 14:34:22.587] [DEBUG] – 192.168.113.63 start command construction
[2026-01-22 14:34:22.587] [DEBUG] - sub start_pre ref count to 0
[2026-01-22 14:34:22.587] [DEBUG] - export start_pre
[2026-01-22 14:34:22.587] [DEBUG] - plugin oceanbase-ce-py_script_start_pre-4.2.0.0 result: True
[2026-01-22 14:34:22.588] [DEBUG] - Searching start plugin for components …
[2026-01-22 14:34:22.588] [DEBUG] - Searching start plugin for oceanbase-ce-4.2.1.11-111000162025032610.el8-2a71fcfdf1ab8a54e83fdd0555707a54f504f603
[2026-01-22 14:34:22.589] [DEBUG] - Found for oceanbase-ce-py_script_start-3.1.0 for oceanbase-ce-4.2.1.11
[2026-01-22 14:34:22.589] [DEBUG] - Call plugin oceanbase-ce-py_script_start-3.1.0 for oceanbase-ce-4.2.1.11-111000162025032610.el8-2a71fcfdf1ab8a54e83fdd0555707a54f504f603
[2026-01-22 14:34:22.589] [DEBUG] - import start
[2026-01-22 14:34:22.590] [DEBUG] - add start ref count to 1
[2026-01-22 14:34:22.590] [INFO] Start observer
[2026-01-22 14:34:22.590] [DEBUG] – starting 192.168.113.61 observer
[2026-01-22 14:34:22.591] [DEBUG] – admin@192.168.113.61 export LD_LIBRARY_PATH=’/home/admin/myob/oceanbase/lib:’
[2026-01-22 14:34:22.591] [DEBUG] – admin@192.168.113.61 execute: cd /home/admin/myob/oceanbase; /home/admin/myob/oceanbase/bin/observer -r ‘192.168.113.61:2882:2881;192.168.113.62:2882:2881;192.168.113.63:2882:2881’ -p 2881 -P 2882 -z ‘zone1’ -n ‘myob’ -c 1769063411 -d ‘/data/1’ -I ‘192.168.113.61’ -o __min_full_resource_pool_memory=2147483648,memory_limit=‘3G’,system_memory=‘1G’,enable_syslog_wf=False,max_syslog_file_count=16,datafile_size=‘2G’,log_disk_size=‘14G’,cpu_count=8,datafile_maxsize=‘8G’,datafile_next=‘2G’
[2026-01-22 14:34:22.758] [DEBUG] – exited code 0
[2026-01-22 14:34:22.759] [DEBUG] – admin@192.168.113.61 export LD_LIBRARY_PATH=’/home/admin/myob/obagent/lib:’
[2026-01-22 14:34:22.759] [DEBUG] – starting 192.168.113.62 observer
[2026-01-22 14:34:22.759] [DEBUG] – admin@192.168.113.62 export LD_LIBRARY_PATH=’/home/admin/myob/oceanbase/lib:’
[2026-01-22 14:34:22.759] [DEBUG] – admin@192.168.113.62 execute: cd /home/admin/myob/oceanbase; /home/admin/myob/oceanbase/bin/observer -r ‘192.168.113.61:2882:2881;192.168.113.62:2882:2881;192.168.113.63:2882:2881’ -p 2881 -P 2882 -z ‘zone2’ -n ‘myob’ -c 1769063411 -d ‘/data/1’ -I ‘192.168.113.62’ -o __min_full_resource_pool_memory=2147483648,memory_limit=‘3G’,system_memory=‘1G’,enable_syslog_wf=False,max_syslog_file_count=16,datafile_size=‘2G’,log_disk_size=‘14G’,cpu_count=8,datafile_maxsize=‘8G’,datafile_next=‘2G’
[2026-01-22 14:34:23.519] [DEBUG] – exited code 0
[2026-01-22 14:34:23.519] [DEBUG] – admin@192.168.113.62 export LD_LIBRARY_PATH=’/home/admin/myob/obagent/lib:’
[2026-01-22 14:34:23.519] [DEBUG] – starting 192.168.113.63 observer
[2026-01-22 14:34:23.519] [DEBUG] – admin@192.168.113.63 export LD_LIBRARY_PATH=’/home/admin/myob/oceanbase/lib:’
[2026-01-22 14:34:23.520] [DEBUG] – admin@192.168.113.63 execute: cd /home/admin/myob/oceanbase; /home/admin/myob/oceanbase/bin/observer -r ‘192.168.113.61:2882:2881;192.168.113.62:2882:2881;192.168.113.63:2882:2881’ -p 2881 -P 2882 -z ‘zone3’ -n ‘myob’ -c 1769063411 -d ‘/data/1’ -I ‘192.168.113.63’ -o __min_full_resource_pool_memory=2147483648,memory_limit=‘3G’,system_memory=‘1G’,enable_syslog_wf=False,max_syslog_file_count=16,datafile_size=‘2G’,log_disk_size=‘14G’,cpu_count=8,datafile_maxsize=‘8G’,datafile_next=‘2G’
[2026-01-22 14:34:24.281] [DEBUG] – exited code 0
[2026-01-22 14:34:24.281] [DEBUG] – admin@192.168.113.63 export LD_LIBRARY_PATH=’’
[2026-01-22 14:34:24.282] [DEBUG] – need_bootstrap: True
[2026-01-22 14:34:24.282] [DEBUG] - sub start ref count to 0
[2026-01-22 14:34:24.282] [DEBUG] - export start
[2026-01-22 14:34:24.283] [DEBUG] - plugin oceanbase-ce-py_script_start-3.1.0 result: True
[2026-01-22 14:34:24.283] [DEBUG] - Searching health_check plugin for components …
[2026-01-22 14:34:24.283] [DEBUG] - Searching health_check plugin for oceanbase-ce-4.2.1.11-111000162025032610.el8-2a71fcfdf1ab8a54e83fdd0555707a54f504f603
[2026-01-22 14:34:24.285] [DEBUG] - Found for oceanbase-ce-py_script_health_check-3.1.0 for oceanbase-ce-4.2.1.11
[2026-01-22 14:34:24.285] [DEBUG] - Call plugin oceanbase-ce-py_script_health_check-3.1.0 for oceanbase-ce-4.2.1.11-111000162025032610.el8-2a71fcfdf1ab8a54e83fdd0555707a54f504f603
[2026-01-22 14:34:24.285] [DEBUG] - import health_check
[2026-01-22 14:34:24.286] [DEBUG] - add health_check ref count to 1
[2026-01-22 14:34:24.286] [INFO] observer program health check
[2026-01-22 14:34:27.289] [DEBUG] – 192.168.113.61 program health check
[2026-01-22 14:34:27.290] [DEBUG] – admin@192.168.113.61 execute: cat /home/admin/myob/oceanbase/run/observer.pid
[2026-01-22 14:34:27.353] [DEBUG] – exited code 1, error output:
[2026-01-22 14:34:27.353] [DEBUG] cat: /home/admin/myob/oceanbase/run/observer.pid: No such file or directory
[2026-01-22 14:34:27.353] [DEBUG]
[2026-01-22 14:34:27.353] [DEBUG] – 192.168.113.62 program health check
[2026-01-22 14:34:27.353] [DEBUG] – admin@192.168.113.62 execute: cat /home/admin/myob/oceanbase/run/observer.pid
[2026-01-22 14:34:27.417] [DEBUG] – exited code 1, error output:
[2026-01-22 14:34:27.417] [DEBUG] cat: /home/admin/myob/oceanbase/run/observer.pid: No such file or directory
[2026-01-22 14:34:27.417] [DEBUG]
[2026-01-22 14:34:27.417] [DEBUG] – 192.168.113.63 program health check
[2026-01-22 14:34:27.418] [DEBUG] – admin@192.168.113.63 execute: cat /home/admin/myob/oceanbase/run/observer.pid
[2026-01-22 14:34:27.477] [DEBUG] – exited code 1, error output:
[2026-01-22 14:34:27.477] [DEBUG] cat: /home/admin/myob/oceanbase/run/observer.pid: No such file or directory
[2026-01-22 14:34:27.478] [DEBUG]
[2026-01-22 14:34:27.478] [WARNING] [WARN] OBD-2002: Failed to start 192.168.113.61 observer
[2026-01-22 14:34:27.478] [WARNING] [WARN] OBD-2002: Failed to start 192.168.113.62 observer
[2026-01-22 14:34:27.478] [WARNING] [WARN] OBD-2002: Failed to start 192.168.113.63 observer
[2026-01-22 14:34:27.479] [DEBUG] - sub health_check ref count to 0
[2026-01-22 14:34:27.479] [DEBUG] - export health_check
[2026-01-22 14:34:27.479] [DEBUG] - plugin oceanbase-ce-py_script_health_check-3.1.0 result: False