来看看这个题目，感觉tk的答案不对

sharklove

看了一下014考试的tk，感觉有很多答案不对，我把它贴出来，大伙看看\r\n题目是这样的：\r\nWhich command can be used to retrieve just the /etc/inet/hosts file from the ufsdump file on the /dev/rmt/0 tape device?\r\nA.ufsrestore ./etc/inet/hosts /dev/rmt/0\r\nB.ufsrestore Ovf /dev/rmt/0 ./etc/inet/hosts\r\nC.ufsrestore rvf /dev/rmt/0 ./etc/inet/hosts\r\nD.ufsrestore svf /dev/rmt/0 ./etc/inet/hosts\r\n应该选哪一个，我觉得tk上的答案不对

sharklove

呵呵，应该是c，可是tk上却说是b，我晕死，\r\n\r\n再来一个，这个题目主要是我没有看懂，是一个连线题：\r\n1.block device \r\n2.character device\r\n3.hard link\r\n4.symbolic link\r\n---------------------\r\nA.allows a file or directory name to reference another file or directory name anywhere in the logical file tree\r\nB.supports read and write operations on a file system\r\nC.transfers data to and from a device as stream of bytes\r\nD.allows two or more names for the same file,but the file names must be located within the same file system.\r\n答案可能是正确的，但是我没有看懂，大家连连看