Hi all, We're using tcpdump to try to diagnose an NFS performance problem. We're seeing a lot of these : [..] 16:01:19.890794 IP nfs_server.nfs > client_46.1205729087: reply ERR 1448 16:01:19.890831 IP nfs_server.nfs > client_46.3664003007: reply ERR 1448 [..]
That seems to be an RPC error, handled in print-nfs.c. That part of the code has changed in tcpdump-3.9.7, which we installed, and now gives : 16:01:19.890794 IP nfs_server.nfs > client_46.1205729087: reply Unknown rpc response code=3128327487 1448 16:01:19.890831 IP nfs_server.nfs > client_46.3664003007: reply Unknown rpc response code=910276799 1448 I don't understand what's happening here. Is it something wrong with our NFS setup, or I'm misunderstanding the tcpdump output ? Not sure if that would matter but, the server is a solaris 10, linux fedora clients, NFSv3 over TCP. Any pointers welcome ! Cheers, -- Alex - This is the tcpdump-workers list. Visit https://cod.sandelman.ca/ to unsubscribe.
