Problems with very BIG .iso files...

[Mike-UK]

i have iso and folder structure of dune part one, i was playing from the iso via menu for 10 mins no problem , the info was from mediainfo

https://mediaarea.net/en/MediaInfo

can you take a video of it happening ??

[Mike-UK]

just a thought do you have performance mode on ??

settings - system - Others - performance mode switch to on

[Harmonium]

I just ripped it again with English Dolby Atmos track only. The size is around 78Gigs.

No problems at all! I don't understand why!!!

[Harmonium]

just a thought do you have performance mode on ??

settings - system - Others - performance mode switch to on

Just tried it! Same problems!

[Mike-UK]

try putting the .iso on a usb3 stick and play from there and see if you get same ??

[Harmonium]

try putting the .iso on a usb3 stick and play from there and see if you get same ??

I don't have a USB3 stick for now but I will try to find one. Can you suggest me one?

Would you recommend :

SanDisk Ultra Flair SDCZ73-128G-G46 Clé USB 3.0 haute performance jusqu'à 150 Mo/s

[Mike-UK]

yes that usb stick should be fine providing your ordering from a reputable dealer as there are many counterfeits out there with extremely poor performance as they use dirt cheap chips inside

[Harmonium]

Well, it is working on the USB Stick! But I don't understand why! Is there some settings I can change on my NAS or...?

[Mike-UK]

hmm ok so possibly a bandwith problem with you lan ?? what nas, any switches, is your router gigabit using cat 5/5e ??, whats your network setup ??

[Mike-UK]

i ran into simular problems with plex on my smart tv, because the tv only has a 10/100 interface hight bitrate 4k used to buffer all the time as some movies top 100

[Harmonium]

hmm ok so possibly a bandwith problem with you lan ?? what nas, any switches, is your router gigabit using cat 5/5e ??, whats your network setup ??

NAS: Asustor AS6604T 2.5 Gig
Switches: QNAP 2.5 Gig
Cables: Cat 6
Router: Gigabit

Network: Dune HD Max Vision 4K -> QNAP -> QNAP -> Asustor AS6604T

[carlpea]

Try enabling NFS on your NAS, navigate to the share via NFS, and see if the issue persists.

[Harmonium]

Try enabling NFS on your NAS, navigate to the share via NFS, and see if the issue persists.

I'm already using NFS on my NAS and Dune. Would it be better with SMB?

[carlpea]

I use NFS with no issues.

NFS is, in my experience, slightly more efficient.

Can you monitor network traffic on your NAS web interface?

[Mike-UK]

hmm ok so possibly a bandwith problem with you lan ?? what nas, any switches, is your router gigabit using cat 5/5e ??, whats your network setup ??

NAS: Asustor AS6604T 2.5 Gig
Switches: QNAP 2.5 Gig
Cables: Cat 6
Router: Gigabit

Network: Dune HD Max Vision 4K -> QNAP -> QNAP -> Asustor AS6604T

hmm odd then, my network is only 1 gig and plays dune fine, can you verify each link is at least 1 gig state ??, traffic managment on router ?