ubuntu - 坏扇区的影响大吗？

Question

安装完Ubuntu系统后，系统检测到324个坏扇区，这个数量算多吗？坏扇区影响大吗，这个和坏道有什么区别。有必要换新的硬盘嘛

Answer 1

Generally, if it’s not broken in the master boot record, it’s fine. If it’s broken here, then your hard drive can be replaced.

If there are generally few bad things outside, you can divide them into separate partitions to block them and no longer use them (otherwise the data may be lost)

I once had two bad sectors. Every time I started the test, I was very upset and decided to replace them.

You 324, I really think it is necessary to repair them. If it is relatively concentrated, then it can be partitioned separately and blocked, and it can still be used.

But I really recommend changing it