Can't write to FIFO file mouted via NFS
问题 I'm trying to write to FIFO file locate on NFS mount and it blocks. What could be the problem? My /etc/export: /tmp/test/ 10.0.0.0/24(rw,no_root_squash,async) ls /tmp/test on NFS server and client is the same prw--w--w- 1 root root 0 2009-06-24 17:28 ui-input and I'm writing as root Thanks. 回答1: A FIFO is meant to be an inter-process communication mechanism. By trying to export the FIFO via NFS, you are asking the kernel to treat the local inter-process communication as more of a network