执行集群初始化报错:
[root@Gaussdb1 script]# ./gs_preinstall -U omm -G dbgrp -X /opt/software/gaussdb/clusterconfig.xml
sed: cannot rename /etc/hosts: Device or resource busy
经查询是docker不支持使用sed改hosts,请问能不能跳过修改hosts改成手动修改.