数据库重建之后，频繁出现 write on vitual disk 2 block nnnnn INTERRUPTTED(EINTR)...retry write on vitual disk 2 block nnnnn INTERRUPTTED(EINTR)...retry write on vitual disk 2 block nnnnn SUCCEEDED after n retries 是不是设备出了问题，我怎样做？
为什么我执行/usr/local/bin/cvsup -h cvsup.freebsd.org standard-supfile会出现这个,要等到什么时候才可以升级,多谢
VPN 的安全性如何 开通一条从省府到地级市的线路分门别类的开销大概是多少 大概需要什么设备呢 还有什么好的替代方法没有呢 附：我们的线路只要求能够安全性第一，而且呢要实时，数据流量可能并不是很大，而且尽可能便宜（为人民省钱）。
The following are the best DHCP resources I have found. Most of these are specific to Road Runner cable service but should be applicable to any cable service. Please tell me about any other DHCP resources you find. I would recommend the FreeBSD link below over what I've done. I think that article does a better job of documenting what needs to be done. My stuff is spread over several documen...
