[Ocfs2-users] Transport endpoint is not connected

[reitenbach_pub at rapideye.de]

Hi,

I am on SLES 10/64Bit, with following ocfs2 rpm's installed:
ocfs2-tools-1.2.2-0.2
ocfs2console-1.2.2-0.2

I tried to remove a file on a ocfs2 partition, but got the following error 
message:

rm: cannot remove `somefile.xml': Transport endpoint is not connected

in /var/log/messages I saw the following log statements:

Jun  1 16:00:49 ppsnfs101 kernel: (4739,1):ocfs2_broadcast_vote:725 ERROR: 
status = -107
Jun  1 16:00:49 ppsnfs101 kernel: (4739,1):ocfs2_do_request_vote:798 ERROR: 
status = -107
Jun  1 16:00:49 ppsnfs101 kernel: (4739,1):ocfs2_unlink:840 ERROR: status 
= -107


on other hosts in the cluster, I was able to remove the file without a 
problem. 

yesterday everything was fine, over night one of the hosts in the cluster 
froze.

what does the error message above mean?

kind regards
Sebastian