EC2的GRUB引导程序问题EC2死机,ssh无法连接。在管理控制台中重启,起不来了,从监控界面中可以看到界面。[2J[01;01H[=3h[2J[01;01H[2J[01;01H[=3h[2J[01;01H[2J[01;01H[=3h[2J[01;01H[0m[35m[40m[2J[01;01H[=3h[2J[01;01H[0m[37m[40m[0m[30m[40m[2J[01;01H[0m[37m[40m[02;30HGNU GRUB version 2.12 Minimal BASH-like line editing is