【 使用环境 】 测试环境
【 OB or 其他组件 】OBD
【 使用版本 】oceanbase-all-in-one-4.3.4_bp1_20241219.el8.aarch64.tar.gz
【问题描述】使用oceanbase-all-in-one-4.3.4_bp1_20241219.el8.aarch64.tar.gz在FT-2000+的arm架构的服务器上部署obceanbase，在执行obd demo命令时，报[ERROR] OBD-2002: Failed to start 127.0.0.1 observer:
内存调整后依然报错
详细信息如下：
[root@localhost Desktop]# obd demo
Get local repositories ok
Open ssh connection ok
Get deployment connections ok
Get standbys info ok
Cluster status check ok
oceanbase-ce work dir cleaning ok
obproxy-ce work dir cleaning ok
obagent work dir cleaning ok
prometheus work dir cleaning ok
grafana work dir cleaning ok
demo destroyed
Cluster param config check ok
Open ssh connection ok
Generate prometheus configuration ok
Generate grafana configuration ok
Generate obproxy configuration ok
Generate obagent configuration ok
±-------------------------------------------------------------------------------------------+
| Packages |
±-------------±--------±-----------------------±-----------------------------------------+
| Repository | Version | Release | Md5 |
±-------------±--------±-----------------------±-----------------------------------------+
| prometheus | 2.37.1 | 10000102022110211.el8 | 4a792690cbac9b440e3ed052dd59a8b103e6bba1 |
| grafana | 7.5.17 | 1 | 5129b0134e31d273c970a7e3c7370990016bee16 |
| obproxy-ce | 4.3.2.0 | 42.el8 | 9f67fc3799c8860f950d94421306aab4eede567b |
| obagent | 4.2.2 | 100000042024011120.el8 | d8172a2bf3811219777124490558bf800dffef87 |
| oceanbase-ce | 4.3.4.1 | 101000032024121814.el8 | eefb14dca492d50b23107b3c5e2957955bd138af |
±-------------±--------±-----------------------±-----------------------------------------+
Repository integrity check ok
Load param plugin ok
Open ssh connection ok
Initializes obagent work home ok
Initializes observer work home ok
Initializes obproxy work home ok
Initializes prometheus work home ok
Initializes grafana work home ok
Parameter check ok
Remote prometheus-2.37.1-10000102022110211.el8-4a792690cbac9b440e3ed052dd59a8b103e6bba1 repository install ok
Remote prometheus-2.37.1-10000102022110211.el8-4a792690cbac9b440e3ed052dd59a8b103e6bba1 repository lib check ok
Remote grafana-7.5.17-1-5129b0134e31d273c970a7e3c7370990016bee16 repository install ok
Remote grafana-7.5.17-1-5129b0134e31d273c970a7e3c7370990016bee16 repository lib check ok
Remote obproxy-ce-4.3.2.0-42.el8-9f67fc3799c8860f950d94421306aab4eede567b repository install ok
Remote obproxy-ce-4.3.2.0-42.el8-9f67fc3799c8860f950d94421306aab4eede567b repository lib check ok
Remote obagent-4.2.2-100000042024011120.el8-d8172a2bf3811219777124490558bf800dffef87 repository install ok
Remote obagent-4.2.2-100000042024011120.el8-d8172a2bf3811219777124490558bf800dffef87 repository lib check ok
Remote oceanbase-ce-4.3.4.1-101000032024121814.el8-eefb14dca492d50b23107b3c5e2957955bd138af repository install ok
Remote oceanbase-ce-4.3.4.1-101000032024121814.el8-eefb14dca492d50b23107b3c5e2957955bd138af repository lib check ok
demo deployed
Get local repositories ok
Load cluster param plugin ok
Open ssh connection ok
[WARN] OBD-1011: (127.0.0.1) The recommended value of fs.aio-max-nr is 1048576 (Current value: 65536)
[WARN] OBD-1017: (127.0.0.1) The value of the “vm.max_map_count” must be within [327600, 1310720] (Current value: 65530, Recommended value: 655360)
[WARN] OBD-1012: (127.0.0.1) clog and data use the same disk (/)
Check before start obagent ok
Check before start prometheus ok
Check before start grafana ok
cluster scenario: express_oltp
Start observer x
[ERROR] OBD-2002: Failed to start 127.0.0.1 observer:
See https://www.oceanbase.com/product/ob-deployer/error-codes .
Trace ID: 25146cbe-c71a-11ef-9753-a899ad0449bc
If you want to view detailed obd logs, please run: obd display-trace 25146cbe-c71a-11ef-9753-a899ad0449bc
麻烦发下observer.log
同时使用obdiag进行下部署环境检查
部署环境检查
obdiag check --cases=build_before
https://www.oceanbase.com/docs/common-obdiag-cn-1000000001768218
observer.log文件在哪里？小白没找到，
[root@localhost Desktop]# obdiag check --cases=build_before
bash: obdiag：未找到命令
obdiag安装完未找到命令
磁盘类型 使用 SSD 存储。
必须是SSD吗？
版本好新啊
执行obd display-trace 25146cbe-c71a-11ef-9753-a899ad0449bc
把详细信息发出来看看