升级路径不受支持会导致AIQUM上的备份失败

适用场景

问题描述

• 通过不受支持的路径执行AIQUM升级后、某些MySQL表可能会丢失
• 此发生原因备份失败
• ocumserver.log:

404 ERROR [user_name] [job-337] [Create backup|BACKUP_CREATE] [c.n.d.i.backup.MysqlDumpOperation] Error occured while taking mysql dump. Error message:
ERROR [user_name] [job-337] [Create backup|BACKUP_CREATE] [c.n.d.i.backup.MysqlDumpOperation] mysqldump: Couldn't execute 'show create table `sample_nfsv4`': Table 'netapp_performance.sample_nfsv4' doesn't exist (1146)

• MySQL错误日志：

[Warning] [MY-012049] [InnoDB] Cannot calculate statistics for table `netapp_performance`.`sample_nfsv4` /* Partition `p0` */ because the .ibd file is missing. Please refer to http://dev.mysql.com/doc/refman/8.0/en/innodb-troubleshooting.html for how to resolve the issue.
[Warning] [MY-012049] [InnoDB] Cannot calculate statistics for table `netapp_performance`.`sample_nfsv41` /* Partition `p0` */because the .ibd file is missing. Please refer to http://dev.mysql.com/doc/refman/8.0/en/innodb-troubleshooting.html for how to resolve the issue.