When a extra node is added to a existing distribute volume and running find on the mount point, find throws the following warning:

==========
find: WARNING: Hard link count is wrong for /mnt/distribute/1: this may be a bug in your filesystem driver.  Automatically turning on find's -noleaf option.  Earlier results may have failed to include directories that should have been searched.
==========

And the client log has the following Error messages:

==================
[2010-06-02 05:06:56] E
[afr-transaction.c:901:afr_changelog_pre_op_cbk] replicate1: xattrop
failed on child remote4: Invalid argument
[2010-06-02 05:06:56] E
[afr-transaction.c:901:afr_changelog_pre_op_cbk] replicate1: xattrop
failed on child remote4: Invalid argument
[2010-06-02 05:06:57] E
[afr-transaction.c:901:afr_changelog_pre_op_cbk] replicate1: xattrop
failed on child remote4: Invalid argument
[2010-06-02 05:06:57] E
[afr-transaction.c:901:afr_changelog_pre_op_cbk] replicate1: xattrop
failed on child remote4: Invalid argument
[2010-06-02 05:06:57] E
[afr-transaction.c:901:afr_changelog_pre_op_cbk] replicate1: xattrop
failed on child remote4: Invalid argument
[2010-06-02 05:06:57] E
[afr-transaction.c:901:afr_changelog_pre_op_cbk] replicate1: xattrop
failed on child remote4: Invalid argument
==================

And on one of the servers we have the following error:

====================
[2010-06-02 05:06:49] E [posix.c:1560:posix_mkdir] posix2: mkdir of
/19 failed: File exists
[2010-06-02 05:06:51] E [posix.c:1560:posix_mkdir] posix2: mkdir of
/13 failed: File exists
[2010-06-02 05:06:52] E [posix.c:1560:posix_mkdir] posix2: mkdir of
/11 failed: File exists
[2010-06-02 05:06:55] E [posix.c:1560:posix_mkdir] posix2: mkdir of
/12 failed: File exists
[2010-06-02 05:06:56] E [posix.c:1560:posix_mkdir] posix2: mkdir of
/20 failed: File exists
[2010-06-02 05:06:58] E [posix.c:1560:posix_mkdir] posix2: mkdir of
/18 failed: File exists
====================

Find the server and client logs attached.

Can you please reproduce this?

Sac, Can you please help reproduce this?

Not able to reproduce using latest 3.1 src.