想修改腾讯云中的 /etc/hosts,打开提示 # Your system has configured 'manage_etc_hosts' as True. # As a result, if you wish for changes to this file to persist # then you will need to either # a.) make changes to the master file in /etc/cloud/templates/hosts.tmpl # b.) change or remove the value of 'manage_etc_hosts' in # /etc/cloud/cloud.cfg or cloud-config from user-data # 127.0.0.1 localhost.localdomain VM-0-4-ubuntu 127.0.0.1 localhost
# The following lines are desirable for IPv6 capable hosts ::1 ip6-localhost ip6-loopback fe00::0 ip6-localnet ff00::0 ip6-mcastprefix ff02::1 ip6-allnodes ff02::2 ip6-allrouters ff02::3 ip6-allhosts
各种改,重启都失效,然后提了一个工单,腾讯云工程师回复: 您好: ubuntu 是普通用户应该没有该文件写权限; 建议您提权使用编辑命令,使用命令:sudo vim /etc/hosts