将Active IQ Unified Manager备份还原到新实例会导致无法提取数据库转储存储库文件出错

适用场景

Active IQ Unified Manager (AIQUM) 9.9及更高版本

问题描述

尝试将 Unified Manager备份还原(迁移)到新部署的实例时、还原操作失败、并显示以下错误：

ERROR [Active IQ UM] [restore] [restore.sh] Restore Failed : Failed to extract the database dump repository file /data/ocum-backup/database-dumps-repo/ocum_mysql_full_backup_NNNNNNNNNNNNN.sql.7z. Scanning the drive for archives: ERROR: No more files /data/ocum-backup/database-dumps-repo/ocum_mysql_full_backup_NNNNNNNNNNNNN.sql.7z