ACL?

[shogun2]

I have had a periodic problem with my 4100 since upgrading to the earlier 1.3 release.
The problem occurs when I sve a file to the server. I cannot see the file under Windows Explorer. I find that I have to go into the 4100 and reset the ACL. This then immediately allows me to see and manipulate the files. This is becoming a pain.
I have corresponded with Thecus support, and they have advised me to upgrade to the latest firmware. Unfortunately this has not fixed the problem.
I do not know what ACL is. Can someone explain, also how this fixes the problem.
Thanks,
Rod

[marty]

Did the file owner change the permission of the file thru Windows Explorer?

[shogun2]

I am the file owner, an the answer is no, not that I am aware of.

[shogun2]

Forgot to mention that Thecus support emailed me, and suggested that as the RAID configuration was built on an older firmware release, I should backup and then rebuild the RAID on the current firmware. Does this sound OK?
I don't want to go to the trouble of building another machine with enough disk capacity (500G) to take the backup if it is not going to fix the problem.

[mwk]

Change all the share folder to public and reapply your ACL. Don't know if it works, but better than find storage for 500 GB worth of files.

[shogun2]

OK, I've done the backup and reformatted the RAID array. All appears ok

[N2100Owner]

I wonder if you trash the file system. Did your N4100 experience any power failure or sudden power loss?

[shogun2]

Didn't have any power failures. The thecus is on a 3KVA online UPS. Also the problem was only with one folder. The other two were OK.