Unsupported upgrade path causes backups to fail on AIQUM
Applies to
Issue
- After performing an upgrade of AIQUM via unsupported path, some MySQL tables may go missing
- This cause backups to fail
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 Error logs:
[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.