从RHEL后端备份还原后、MySQL服务无法在AIQUM RHEL中启动

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适用场景

ActiveIQ Unified Manager (AIQUM) 9.x
RedHat Linux (RHEL)
RedHat放松和恢复(背面)

问题描述

还原到升级前创建的后端备份后、MySQL服务无法启动
MySQL在InnoDB/ibd文件/重做日志序列方面存在一些不一致问题
error.log中的示例：

[ERROR] [MY-013171] [InnoDB] Cannot boot server version 80032 on data directory built by version 80034. Downgrade is not supported

mysqld: Can't open file: 'mysql.ibd' (errno: 0 - )

[ERROR] [MY-010334] [Server] Failed to initialize DD Storage Engine

[ERROR] [MY-010020] [Server] Data Dictionary initialization failed.

[ERROR] [MY-010119] [Server] Aborting

[System] [MY-010910] [Server] /usr/sbin/mysqld: Shutdown complete (mysqld 8.0.32) MySQL Community Server - GPL.

[System] [MY-013576] [InnoDB] InnoDB initialization has started.

[ERROR] [MY-013882] [InnoDB] Missing redo log file ./#innodb_redo/#ib_redo8390 (with start_lsn = 2002805893120).

[ERROR] [MY-012930] [InnoDB] Plugin initialization aborted with error Generic error.

[ERROR] [MY-010334] [Server] Failed to initialize DD Storage Engine

[ERROR] [MY-010020] [Server] Data Dictionary initialization failed.

[ERROR] [MY-010119] [Server] Aborting

[System] [MY-010910] [Server] /usr/sbin/mysqld: Shutdown complete (mysqld 8.0.32) MySQL Community Server - GPL.

[ERROR] [MY-011971] [InnoDB] Tablespace 'netapp_model/volume' Page [page id: space=236467, page number=240] log sequence number 2002761396092 is in the future! Current system log sequence number 2002761312278.

[ERROR] [MY-011972] [InnoDB] Your database may be corrupt or you may have copied the InnoDB tablespace but not the InnoDB redo log files. Please refer to http://dev.mysql.com/doc/refman/8.0/...-recovery.html for information about forcing recovery.