Network File System
In nfs4 this is makes this export the root relative to which all others "base point under which all directories the server is exporting to a certain client are located"
SUNRPC: reached max allowed number (1) did not add transport to server
You might be using 2 interfaces connecting to same server
mount -t nfs taking very long
mount.nfs: No route to host
show mounted exports in /proc
Failed: stale file handle
versions supported by server
nfs: server 220.127.116.11 not responding, timed out
mount.nfs: access denied by server while mounting
Could be wrong path in exports, maybe nfs3 vs nfs4.2 confusion?