header page consists of zero bytes in datafile: ./ibdata1, Space ID:0, Flags: 0.

InnoDB: Corrupted page [page id: space=0, page number=0] of datafile './ibdata1' could not be found in the doublewrite buffer.

具体信息如下图：

　　

 结论，如果磁盘空间没忙，那么就是磁盘文件坏了；检查一下磁盘是否有问题