soft mount....help!!!!

jcky

I used suse v10 sp2 linux. I encountered a strange problem and need your kind help.
mount -o rw,soft,timeo=10 192.168.56.220(server_ip):/suse2 /nfs(local mount point)
When I want to cp a big file from server to local and simultaneouslystop the nfsserver service of the server. The cp command is justhanging(ctrl+c no use!).And after more than 10 seconds, the cp commandwas still hanging. I used soft mount, but why it is still hanging ? Itwas said in the book that the system should give some wrong informationlike input/output error and then stopped working.
Please help me!

beyes

what's happen while cp a tiny file?

jcky

楼上好：
我的实验目的是，在复制一个文件时，突然服务器down了，然后根据mount -o rw,soft,timeo=10 192.168.56.220(server_ip):/suse2 /nfs(local mount point)这条命令，应该在10秒内会出现报错，然后自动断开nfs挂载，但是没有成功，一直处于D状态，所以不知道该怎么办。。。