[mpich-discuss] 'make testing' fails on a pvfs2 filesystem.

[전경원]

Hi.

I installed pvfs2-2.8.3 and mpich2-1.3.2 on Debian 5.0.6. Our pvfs2
installation was verified using pvfs2-{ping,cp,ls} as mentioned in the
manual. Also, mpich2 installation passed the 'make testing' verification on
the nfs filesystem. But, the io section of 'make teting' procedure, fails on
pvfs2 filesystem. Only four tests:
test/mpi/io{getextent,i_noncontig,async,userioerr}, passed without error.
Even more test/mpi/io/async_any produces error messages on the
pvfs2-server.log as:

bmi_recv_callback_fn: I/O error occurred
[E 02/14/2011 15:59:50] handle_io_error: flow proto error cleanup started on
0xb382fb78: Connection reset by peer
[E 02/14/2011 15:59:50] handle_io_error: flow proto 0xb382fb78 canceled 0
operations, will clean up.
[E 02/14/2011 15:59:50] handle_io_error: flow proto 0xb382fb78 error cleanup
finished: Connection reset by peer

pvfs2 itself seems ok:

$ pvfs2-ping -m /pvfs

(1) Parsing tab file...

(2) Initializing system interface...

(3) Initializing each file system found in tab file: /etc/fstab...

   PVFS2 servers: tcp://eva2-21:3334
   Storage name: pvfs2-fs
   Local mount point: /pvfs
   /pvfs: Ok

(4) Searching for /pvfs in pvfstab...

   PVFS2 servers: tcp://eva2-21:3334
   Storage name: pvfs2-fs
   Local mount point: /pvfs

   meta servers:
   tcp://eva2-21:3334
   tcp://eva2-22:3334
   tcp://eva2-23:3334
   tcp://eva2-24:3334

   data servers:
   tcp://eva2-21:3334
   tcp://eva2-22:3334
   tcp://eva2-23:3334
   tcp://eva2-24:3334

(5) Verifying that all servers are responding...

   meta servers:
   tcp://eva2-21:3334 Ok
   tcp://eva2-22:3334 Ok
   tcp://eva2-23:3334 Ok
   tcp://eva2-24:3334 Ok

   data servers:
   tcp://eva2-21:3334 Ok
   tcp://eva2-22:3334 Ok
   tcp://eva2-23:3334 Ok
   tcp://eva2-24:3334 Ok

(6) Verifying that fsid 1712038291 is acceptable to all servers...

   Ok; all servers understand fs_id 1712038291

(7) Verifying that root handle is owned by one server...

   Root handle: 1048576
     Ok; root handle is owned by exactly one server.

=============================================================

The PVFS2 filesystem at /pvfs appears to be correctly configured.

I attached the output of 'configure', 'make', 'make install', and 'make
testing'.

Best regards.
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