On Sat, Dec 24 2016, daggs wrote: > Greetings, >> >> > Greetings, >> > >> > I'm trying to mount an nfs mount it seems ti fails, I'd appreciate some help on the matter. >> > the client is a gentoo setup with kernel 4.9.0, nfs-utils-1.3.4. >> > running showmount -e 10.0.0.10 (the server) returns this: >> > Export list for 10.0.0.10: >> > /mnt/nfs_exports/media 10.0.0.0/24 >> > /mnt/nfs_exports 10.0.0.0/24 >> > >> > when I try to mount I get this: >> > mount -v -t nfs 10.0.0.10://mnt/nfs_exports/media /tmp/media -o vers=4,rw,async,auto >> > mount.nfs: timeout set for Fri Dec 23 14:30:56 2016 >> > mount.nfs: trying text-based options 'vers=4,addr=10.0.0.10,clientaddr=10.0.0.1' >> > mount.nfs: mount(2): Connection timed out >> > mount.nfs: Connection timed >> > >> > the server is a odroidc2 board, the kernel is based 3.14.79 (I know it is old but there is still no full mainline kernel support for this board), nfs-utils-1.3.3 built with latest buildroot. >> > cat /etc/exportfs returns this: >> > /mnt/nfs_exports 10.0.0.0/24(rw,fsid=0,no_subtree_check) >> ^^^^^^^ >> >> Get rid of this, or get rid of "/mnt/nfs_exports" in your mount command. >> i.e. >> mount -v -t nfs 10.0.0.10:/media /tmp/media -o vers=4,rw,async,auto >> > > tried the mount line, same behavior. > client: > mount -v -t nfs 10.0.0.10:/media /tmp/media -o vers=4,rw,async,auto > mount.nfs: timeout set for Sat Dec 24 09:07:17 2016 > mount.nfs: trying text-based options 'vers=4,addr=10.0.0.10,clientaddr=10.0.0.1' > mount.nfs: mount(2): Connection timed out > mount.nfs: Connection timed out Sorry - I should have known that. I just responded to the first obvious error I saw, without confirming that it would have the results reported. The error I saw wouldn't cause "Connection timed out". This message > [ 8.588359] svc: svc_process dropit might suggest that rpc.mountd isn't running. Is it? If it is, is it producing any error messages in the logs? NeilBrown > > server: > [ 7.585428] svc: socket ffffffc05bfaa000 TCP (listen) state change 10 > [ 7.585628] svc: transport ffffffc05c05c000 served by daemon ffffffc05bfd0000 > [ 7.585924] svc: socket ffffffc05c3bce00 TCP (listen) state change 1 > [ 7.586198] svc: tcp_accept ffffffc05c05c000 sock ffffffc05ca05180 > [ 7.586441] nfsd: connect from 10.0.0.1, port=737 > [ 7.586634] svc: svc_setup_socket ffffffc05c8ef400 > [ 7.586832] setting up TCP socket for reading > [ 7.587011] svc: svc_setup_socket created ffffffc05bc70000 (inet ffffffc05c3bce00) > [ 7.587324] svc: transport ffffffc05bc70000 put into queue > [ 7.587551] svc: transport ffffffc05c05c000 put into queue > [ 7.587777] svc: server ffffffc05bfd0000 waiting for data (to = 360000) > [ 7.588050] svc: transport ffffffc05bc70000 dequeued, inuse=1 > [ 7.588287] svc: server ffffffc05bfd0000, pool 0, transport ffffffc05bc70000, inuse=2 > [ 7.588612] svc: tcp_recv ffffffc05bc70000 data 1 conn 0 close 0 > [ 7.588859] svc: socket ffffffc05bc70000 recvfrom(ffffffc05bc702bc, 0) = 4 > [ 7.589143] svc: TCP record, 40 bytes > [ 7.589330] svc: socket ffffffc05bc70000 recvfrom(ffffffc05c272028, 4056) = 40 > [ 7.589592] svc: TCP final record (40 bytes) > [ 7.589781] svc: got len=40 > [ 7.589970] svc: svc_authenticate (0) > [ 7.590156] svc: calling dispatcher > [ 7.590344] svc: socket ffffffc05bc70000 sendto([ffffffc05c3e8000 28... ], 28) = 28 (addr 10.0.0.1, port=737) > [ 7.590715] svc: socket ffffffc05c3bce00 TCP data ready (svsk ffffffc05bc70000) > [ 7.591015] svc: transport ffffffc05bc70000 put into queue > [ 7.591242] svc: transport ffffffc05bc70000 busy, not enqueued > [ 7.591482] svc: server ffffffc05bfd0000 waiting for data (to = 360000) > [ 7.591756] svc: transport ffffffc05c05c000 dequeued, inuse=1 > [ 7.591993] svc: tcp_accept ffffffc05c05c000 sock ffffffc05ca05180 > [ 7.592249] svc: server ffffffc05bfd0000 waiting for data (to = 360000) > [ 7.592521] svc: transport ffffffc05bc70000 dequeued, inuse=1 > [ 7.592758] svc: server ffffffc05bfd0000, pool 0, transport ffffffc05bc70000, inuse=2 > [ 7.593081] svc: tcp_recv ffffffc05bc70000 data 1 conn 0 close 0 > [ 7.593329] svc: socket ffffffc05bc70000 recvfrom(ffffffc05bc702bc, 0) = 4 > [ 7.593613] svc: TCP record, 172 bytes > [ 7.593801] svc: socket ffffffc05bc70000 recvfrom(ffffffc05c2720ac, 3924) = 172 > [ 7.594070] svc: TCP final record (172 bytes) > [ 7.594260] svc: got len=172 > [ 7.594448] svc: svc_authenticate (1) > [ 7.594636] RPC: Want update, refage=120, age=0 > [ 8.588359] svc: svc_process dropit > [ 8.588550] svc: xprt ffffffc05bc70000 dropped request > [ 8.588739] svc: server ffffffc05bfd0000 waiting for data (to = 360000) > [ 10.518359] svc: svc_process dropit > [ 10.518550] svc: xprt ffffffc05c396000 dropped request > [ 10.518738] svc: transport ffffffc05c396000 busy, not enqueued > [ 10.518956] svc: server ffffffc05b812000 waiting for data (to = 360000) > [ 15.684420] svc: socket ffffffc05c3bce00 TCP (connected) state change 8 (svsk ffffffc05bc70000) > [ 15.684740] svc: transport ffffffc05bc70000 served by daemon ffffffc05b812000 > [ 15.685035] svc: socket ffffffc05c3bce00 TCP data ready (svsk ffffffc05bc70000) > [ 15.685337] svc: transport ffffffc05bc70000 busy, not enqueued > [ 15.685592] svc_recv: found XPT_CLOSE > [ 15.685785] svc: svc_delete_xprt(ffffffc05bc70000) > [ 15.685979] svc: svc_tcp_sock_detach(ffffffc05bc70000) > [ 15.686174] svc: svc_sock_detach(ffffffc05bc70000) > [ 15.686370] svc: server ffffffc05b812000 waiting for data (to = 360000) > > my /etc/exports if copied from the gentoo setup which has a working nfsv4 server. > > Dagg. > -- > To unsubscribe from this list: send the line "unsubscribe linux-nfs" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html
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