ORA-01378: The logical block size (string) of file string is not compatible with the disk sector size (media sector size is string and host sector size is string) ORACLE 报错 故障修复 远程处理
文档解释
ORA-01378: The logical block size (string) of file string is not compatible with the disk sector size (media sector size is string and host sector size is string)
Cause: One of the following occurred: (1) An attempt was made to create a file. (2) A file was moved to disks with different sector size.
Action: Create file or move file to the proper disk.
ORA-01378: 这个错误表明文件的逻辑块大小和磁盘扇区大小不兼容,两者之间存在一定的尺寸差距。
官方解释
常见案例
正常处理方法及步骤
(1)检查磁盘物理扇区大小是否为512字节,因为该大小与应用程序中指定的逻辑扇区大小相吻合。
(2)应确保磁盘上的数据块大小(逻辑块大小)与应用程序中指定的逻辑扇区大小相同。
(3)检查当前使用的ASM实例和控制文件是否已正确配置。如果涉及ASM磁盘组,应更新磁盘组参数。
(4)重新挂载文件系统。