problems copying large files from external drive to freenas share

[jmitchell]

I had originally setup Freenas 9.2.1.5, added it to my AD, create volume and share. then i copied up a couple TB of data to it with no problems. now all of a sudden i'm getting an error when trying to copy up larger files from and external HD i have. It doesn't make any sense...so her goes.

i get the following error.
"You need permission to perform this action"
"You require permission from [MyDomain]/administrator to make changes to this folder"

the mind numbing issue is that it doesn't do this for every file. one folder i have has 10 files in it. the 3 files that are 13MB, 95MB, & 140MB all copy over fine. the other 7 which are 700MB and larger files will not transfer. now if i try and copy a 1GB file that did not come from this external drive it copies fine....

any help would be greatly appreciated.

Thanks,

 

[anodos]

Is the external HD connected to a windows workstation? Are you using a domain admin account to copy the files? Have you configured access controls for the share? If so, does the user account have "write" and "modify" permissions?

 

[jmitchell]

Yes HD is connected to win7 workstation. yes it is a domain admin account. and yes the share is configured since i can copy some files but not others. and yes my account does have full control. the problem is i have 10 files created by the same person on the same machine with the only difference being the larger files won't copy.