[Afpfs-ng-devel] Input/output error

[Michael U. <mu...@re...>]

Hi Alex, list,

this may be related to the previous topic ("mount point") since I see 
exactly the same i/o-errors here.

I'm testing afpfs-ng-0.4 on OpenSuSE-10.0 against an Xserve running OS-X 
10.3.9 / AFP 3.1. In the end I want to transfer some files from the 
linux box to the mounted AFP-share. I suppose there are other 
possibilities to accomplish this task, but think using afpfs-ng would be 
the most elegant solution.

Starting afpfsd:

tstuser@host:~> afpfsd -d
Starting up AFPFS version 0.4

Mounting remote share:

tstuser@host:~> afp_client mount -u tstuser -p pass 192.168.168.1:TEST 
/home/tstuser/mnt
mounting TEST on /home/tstuser/mnt
Starting mount.
Creating new connection to server
Actually mounting.
Mounting succeeded.

Corresponding output from afpfsd:

Got connection 4
mounting TEST on /home/tstuser/mnt
Got a signal 12
Got a server signal, 0
Got a signal 12
Got a server signal, 0
Removing connection for server SERVER-1
Got a signal 12
Got a server signal, 0
Starting mount.
Creating new connection to server
Got a signal 12
Got a server signal, 0
Actually mounting.
unique: 1, opcode: INIT (26), nodeid: 0, insize: 56
INIT: 7.8
flags=0x00000003
max_readahead=0x00020000
    INIT: 7.8
    flags=0x00000001
    max_readahead=0x00020000
    max_write=0x00020000
    unique: 1, error: 0 (Success), outsize: 40
Mounting succeeded.
Got a signal 12
Got a server signal, 0

So far everything seems to work perfectly!

As soon as I try to access the mounted filesystem I get:

------------
tstuser@host:~> ls mnt
/bin/ls: mnt: Input/output error

Corresponding output from afpfsd:

unique: 2, opcode: GETATTR (3), nodeid: 1, insize: 40
    unique: 2, error: -5 (Input/output error), outsize: 16

------------
tstuser@host:~> cd mnt
tstuser@host:~/mnt>

unique: 3, opcode: GETATTR (3), nodeid: 1, insize: 40
    unique: 3, error: -5 (Input/output error), outsize: 16

------------
tstuser@host:~/mnt> mkdir test
mkdir: cannot create directory `test': Input/output error

unique: 7, opcode: LOOKUP (1), nodeid: 1, insize: 45
LOOKUP /test
    unique: 7, error: -5 (Input/output error), outsize: 16
unique: 8, opcode: LOOKUP (1), nodeid: 1, insize: 45
LOOKUP /test
    unique: 8, error: -5 (Input/output error), outsize: 16

------------
tstuser@host:~/mnt> afp_client status
AFPFS Version: 0.4
Server SERVER-1
     connection: 192.168.168.1:548 (active)
     AFP version: AFP3.1
     using UAM: DHX2
     login message:
     type: Macintosh
     signature:
     transmit delay: 0ms
     quantums: 262144(tx) 131072(rx)
     last request id: 58 in queue: 0
     transfer: 1775(rx) 1639(tx)
     runt packets: 0
     Volume TEST, id 1, attribs 0x16c mounted: /home/tstuser/mnt
         did cache stats: 0 miss, 0 hit, 0 expired, 0 force removal

Please note that the user accounts on client and server only share the 
same user name. There's no single-sign-on or something similar involved. 
I know nothing about the authentication mechanism on the server, but 
assume it's some local scheme.

I know that afpfs-ng is beta software, but if you have any hints towards 
a solution for this problem, I'd appreciate that very much. Please let 
me know, if I could give any further help, e.g. debugging info, applying 
patches etc.

Thanks + keep up the good work ... Michael