Hi
I have been trying to upgrade file cluster from windows 2008R2 to 2016. I decided to build new cluster in 2016 and do storage remapping from old cluster to new cluster which i was successful. I have a file cluster resource name (Test-Batch) created on 2016 cluster. We have some AIX systems which needs to mount this shares. In my old 2008R2 cluster , it worked very fine. When i use 2016 cluster. the AIX systems couldn't mount the file shares like they can mount till \\test-batch\ but not beyond that. Meaning i have couple of shares under \\test-batch\ lest say T1,T2..T10. The AIX systems can mount till \\test-batch\ but not \\test-batch\t1 , \\test-batch\t2 ..etc. I have checked all the permissions and everything was perfect working.
I have also noticed like if i do telnet to my resource name over port 139 it works for 2008R2 cluster but not for my 2016 cluster. AIX team could mount the file share using samba client for 2016 cluster. It works because samba uses port 445 for file share. But for windows it uses 139 as this is not working AIX team says. we need to fix it. Im completely clueless who to fix that.
Port 139 is opened on the new 2016 nodes and works, it doesnt just work for the file cluster resource name.
Even i changed the SMB version usage on 2016 to use smb1.0 still it didnt work.
Any suggestions please how to fix this.