StorageGRID修复程序升级失败,并显示myql数据库未启动
适用场景
问题描述
尝试在存储节点上执行修补程序升级时、该修补程序将失败。重新启动服务后,myql数据库不会启动。
自 /var/local/log/mysql.err:
ERROR] mysqld: Can't create/write to file '/var/local/tmp/ibHcWKv5' (Errcode: 13 "Permission denied")
2025-04-17 12:14:07 0 [ERROR] InnoDB: Unable to create temporary file; errno: 13
2025-04-17 12:14:07 0 [ERROR] InnoDB: Plugin initialization aborted with error Generic error
2025-04-17 12:14:07 0 [Note] InnoDB: Starting shutdown...
2025-04-17 12:14:07 0 [ERROR] Plugin 'InnoDB' init function returned error.
2025-04-17 12:14:07 0 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
2025-04-17 12:14:07 0 [Note] Plugin 'FEEDBACK' is disabled.
2025-04-17 12:14:07 0 [ERROR] Unknown/unsupported storage engine: InnoDB
2025-04-17 12:14:07 0 [ERROR] Aborting
250417 12:14:07 mysqld_safe mysqld from pid file /var/run/mysqld/mysqld.pid ended