How would you verify shifting production traffic to a backup datacenter without actually disrupting work?

在不实际中断工作的情况下，您如何验证将生产流量切换到备份数据中心是否成功呢？

youdao

How would you verify shifting production traffic to a backup datacenter without actually disrupting work?

在不实际中断工作的情况下，您如何验证将生产流量切换到备份数据中心是否成功呢？

youdao