问题现象

1.备份到磁带失败，并提示错误：The storage media is write protected

| error 0x29b138d: Input / output error
| row: 0x5f25c37074a5441a
| file: e: \ 715 \ processor \ backup \ archive3_file_backup.cpp: 713
| function: `anonymous-namespace ':: Archive3FileBackupBuilder :: Write
| function: file_backup_run
| path: atis: / tape? D0665F90-608E-445E-A063-D09491D26404 / 548E186A-5FAC-4D76-8E35-F14A379522FD
| $ module: disk_bundle_vsa64_16180
|
| error 0x40003: An error occurred while writing to the file.
| line: 0xc41defba28f4d1a5
| file: e: \ 715 \ core \ backup \ tape_device.cpp: 488
| function: OSTapeDrive :: Write
| $ module: disk_bundle_vsa64_16180
|
| error 0xfff0: The storage media is write protected
| line: 0xbd28fdbd64edb8f8
| file: e: \ 715 \ core \ common \ error.cpp: 314
| function: Common :: Error :: AddWindowsError
| code: 0x80070013
| $ module: disk_bundle_vsa64_16180

2.‎磁带介质采用 LTFS 格式‎
3.‎当您检查 Windows 事件日志时，将显示一个严重错误：‎The LTFS file system encountered an error

问题原因

Acronis Cyber Protect 15 或 Acronis Cyber Backup 12.5 不支持 LTFS（Linear Tape File System）：请参阅‎‎磁带设备使用限制

解决方法

‎取消映射‎‎或‎‎将 LTFS 介质重新格式化为通用数据介质‎。

原文链接：https://kb.acronis.com/content/65273