Hi all:<div><br>I am pending abandonment of OCFS2 on one of my projects due to how both the application _AND_ OCFS2 are competing for locks on files.</div><div><br></div><div>Are there any methods by which I can extend the locking functionality of OCFS2, disable it, make it behave more like NFS, or otherwise?</div>
<div><br></div><div>The hints I have of this as the culprit are some entries that mention "invalid lock mode" </div><div><br></div><div><div>:Sep 25 12:11:30 host02 kernel: (4438,4):ocfs2_cancel_convert:3092 ERROR: Dlm error "DLM_BADPARAM" while calling dlmunlock on resource F00000000000000003b1341b545b16f: invalid lock mode specified</div>
<div><br></div><div>This is SLES10.2 and Novell has already provided the latest kernel which contains the 1.4-4 patch. (2.6.16.60-0.39.3.PTF.524683.1-smp).</div><div><br></div><div>Novell is at their end of what they can do on this, so I am back to the users list to see if there are different options I can tune with.</div>
<div><br></div><div>Thanks,<br>Angelo </div><div><br></div><div><br></div></div>