【TiDB 使用环境】生产环境 /测试/ Poc
Q_Tidb_5_v5.4.3版本升级v6.5.12时-检查Regions are not fully healthy.docx (36.2 KB)
【TiDB 版本】
【操作系统】
【部署方式】云上部署（什么云）/机器部署（什么机器配置、什么硬盘）
【集群数据量】
【集群节点数】
【问题复现路径】做过哪些操作出现的问题
【遇到的问题：问题现象及影响】
【资源配置】进入到 TiDB Dashboard -集群信息 (Cluster Info) -主机(Hosts) 截图此页面
【复制黏贴 ERROR 报错的日志】
【其他附件：截图/日志/监控】
- 列表条目
tiup cluster check tidb-test --cluster
- Cleanup check files on 2.1.1.9:22 … Done
Node Check Result Message
2.1.1.9 cpu-governor Warn Unable to determine current CPU frequency governor policy
2.1.1.9 network Pass network speed of enp0s3 is 1000MB
2.1.1.9 thp Pass THP is disabled
2.1.1.9 memory Pass memory size is 0MB
2.1.1.9 selinux Pass SELinux is disabled
2.1.1.9 command Pass numactl: policy: default
2.1.1.9 permission Pass /u01/tidb/tidb-deploy/tidb-4000 is writable
2.1.1.9 permission Pass /u01/tidb/tidb-deploy/prometheus-9090 is writable
2.1.1.9 permission Pass /u01/tidb/tidb-deploy/tikv-20160 is writable
2.1.1.9 permission Pass /u01/tidb/tidb-deploy/alertmanager-9093 is writable
2.1.1.9 permission Pass /u01/tidb/tidb-deploy/grafana-3000 is writable
2.1.1.9 permission Pass /u01/tidb/tidb-deploy/pd-2379 is writable
2.1.1.9 permission Pass /u01/tidb/tidb-data/pd-2379 is writable
2.1.1.9 permission Pass /u01/tidb/tidb-data/prometheus-9090 is writable
2.1.1.9 permission Pass /u01/tidb/tidb-data/tikv-20160 is writable
2.1.1.9 permission Pass /u01/tidb/tidb-data/alertmanager-9093 is writable
2.1.1.9 os-version Pass OS is Oracle Linux Server 7.9
2.1.1.9 cpu-cores Pass number of CPU cores / threads: 7
Checking region status of the cluster tidb-test…
Regions are not fully healthy: 4 miss-peer
Please fix unhealthy regions before other operations.
Regions are not fully healthy: 4 miss-peer？ 从哪看更详细的错误，怎么排除。