搬瓦工更新了TOS，做了一些修改和完善。这里，搬瓦工特别提醒的就是长期的硬盘高I/O读写会导致VPS暂停。
搬瓦工官方TOS的修改原文如下：
Storage I/O
Please avoid situations where your VPS is constantly performing storage I/O operations at a rate over 100 MiB/s for prolonged periods of time (4+ hours). Should storage I/O usage exceed this value, we will inform you via email. Should storage I/O continue after such notification, we reserve the right to temporarily suspend service until this is resolved.
很明显，VPS的硬盘读写速度不能长时间超过 100 MiB/s，如果连续 4 个小时超过限值，会收到邮件警告，如果继续超过限值， VPS 会被暂时暂停。
正是因为搬瓦工的牛逼技术，才使得搬瓦工的VPS稳且高速，有需要的可以试试搬瓦工的VPS主机，速度和稳定性都还是一流。
搬瓦工VPS官网：点击直达