And after I recovered the operating system, I could then hot-swap the bad disk out in a safe manner and get it replaced without compromising the other LPARs on the hardware. 恢复操作系统之后,就可以以安全的方式热交换坏磁盘(BD)并更换它,而不会危及硬件上的其他LPAR。
For example, some operating system viruses have hidden large amounts of attack logic in falsely marked bad disk sectors. 例如,一些操作系统型病毒把自身的逻辑隐藏在那些标识坏的磁盘扇区中。
Shadow technology is processed to resolve the issue that it is easier causing second damage if reading a bad disk for a long time. 针对多坏道不便于直接镜像的问题,提出了影子技术,解决了因长时间读坏盘容易造成二次损坏的问题。
It was just a bad hard disk, I don't think I had any terrible viruses. 这只是一个错误的硬盘,我不认为我有什么可怕的病毒。
Methods of fixing a track o bad floppy disk 软盘零磁道修复法