你好，我的数据库今天停止，不再启动。
2019-12-10 10:08:02 26295 [Note] InnoDB: Completed initialization of buffer pool
2019-12-10 10:08:03 26295 [ERROR] InnoDB: Error in system call pread(). The operating system error number is 5.
2019-12-10 10:08:03 7f21d3356780 InnoDB: Operating system error number 5 in a file operation.
InnoDB: Error number 5 means 'Input/output error'.
InnoDB: Some operating system error numbers are described at
InnoDB: http://dev.mysql.com/doc/refman/5.6/en/operating-system-error-codes.html
2019-12-10 10:08:03 26295 [ERROR] InnoDB: File (unknown): 'read' returned OS error 105. Cannot continue operation
请帮助我，我丢失了数据库数据。可以重新启动mysql并获取数据或解决此错误吗？谢谢你。