where are temporary files on NAS?

[lemmi1963]

hi there

I have a few active sync jobs running with HBS 3, where files are synched from a cloud destination to my NAS.
While the sync is running (e.g. for a singe huge file with some GB), I do not see the incoming file in the destination folder, but I see them it at the moment the file is synched.
Where are the files temporarily stored on the NAS, while the job is running?
I am asking, because I fear that there might be many old orphans of jobs which have been interrupted.

Thanks for any hint.

[lemmi1963]

hi there
in the meantime I found it myself....
If anyone is interested in it, there is a hidden subfolder named .@upload_cache in the folder of the share.
In my case the share's name is "records", so there is a hidden folder named "/share/CACHEDEV1_DATA/records/.@upload_cache" and a file in it named for example ".msjcf7u8". At the end, then the sync is done, this seems simply renamed to the right name in the right subfolder of the share.