EC2
1. Transferring Files between your laptop and Amazon instance
2. 千万不要随便用chown更改/var的ownship,这会导致EC2 instance重启后无法启动sshd service. sshd must be owned by 'root'. SSH服务登不上,就只能重新创建EC2 instance了.
1. Transferring Files between your laptop and Amazon instance
2. 千万不要随便用chown更改/var的ownship,这会导致EC2 instance重启后无法启动sshd service. sshd must be owned by 'root'. SSH服务登不上,就只能重新创建EC2 instance了.