过程：在命令提示符处检查同步进度

  1. 在 SUSE Manager 服务器上的命令提示符处，以 root 身份使用 tail 命令检查同步日志文件：

    tail -f /var/log/rhn/reposync/<channel-label>.log

  2. Each child channel generates its own log during the synchronization progress. You will need to check all the base and child channel log files to be sure that the synchronization is complete.