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Messages - hrvojezg00

Pages: [1] 2 3 ... 18
1
Hardware / Re: Dual Epyc 9654 experience?
« on: 2024-03-14, 11:11:15 »
Hi maru, yes we can share this scene, but it happens in all the project i am working on, tested this on 20+ different projects/3dsmax files and in every case it is the same: the geometry phase takes 10 x longer? also compared this with a friend (ryzen 5900x) and his geometry phase was arround 12 x faster (same scenes/projects, tested this with over 10 diff max files) so share?

It would be great to sort it out, and it would help others decide whether to go with 9654/9754. Can you please share the scene with Maru to sort it out?

2
Hardware / Re: Dual Epyc 9654 experience?
« on: 2024-03-14, 11:03:50 »
Yes please, even a simple scene is better than no scene.

Maru, any news on this?

3
Hardware / Dual Epyc 9654 experience?
« on: 2024-01-16, 10:03:52 »
Hi, Is anyone here running a dual Epyc Genoa system, preferably 9654 or 9754`s? I wonder if the scale is better than with EPYC 7702`s 1 CPU vs. 2 CPU systems.

4
Will this be incorporated into a new 10 hotfix?

Does it work better for you in V11 dailies?
We won't be releasing any new V10 hotfixes as V11 is planned to be released in about 1 month. :)

We can`t really test dailies due to current office workflow, but this is a major issue.

5
Will this be incorporated into a new 10 hotfix?

6
It's been a while but we have just released a new daily build of Corona 11 with a fix for Triplanar map performance issues. You can find it here:
https://forum.corona-renderer.com/index.php?topic=40442.msg217142#msg217142
 
Please test it and share your results with us.

Will there be a hotfix for C10 with this applied?

7
Reverted to 9.3, everything works normally. Render nodes are all single and dual 7742 epycs, performance dropped to roughly 25%. Scenes have triplanar maps, all are cleaned with sini forensic so no errors.

8
We are also having a lot of rendering speed problems with  10.1. Will files be affected in any way if we revert to 9.3?

9
[Max] Resolved Bugs / Re: Corona Lights display performance
« on: 2022-11-29, 10:30:19 »
Yes, but there is no solution yet?

10
[Max] Resolved Bugs / Re: Corona Lights display performance
« on: 2022-11-25, 16:01:26 »
Hi, thanks for looking into this. Yes, it gets tough to move, hope it will be sorted out.

Thanks,
H

11
[Max] Resolved Bugs / Re: Corona Lights display performance
« on: 2022-11-25, 14:32:22 »
Bumping up this old topic, we have issues with viewport performance when having several hundred sphere lights in the file. The workaround, for now, is to have them as a disc with 3 sides and turn into a sphere before rendering, but is there any way to improve its performance with sphere lights? We`ve set gizmo to 0, wireframe visibility.

Thanks,
H

12
Hardware / Re: 10Gbe setup
« on: 2022-02-02, 11:28:25 »
That is what I want to find out. Does 80 Gbit work only for each node at that speed (if it can achieve it) or it allows eight nodes on 10 Gbit connection to run at pretty much max speed?

13
Hardware / Re: 10Gbe setup
« on: 2022-01-26, 09:22:28 »
Thanks for getting into it. I will do some more testing with 2-3 vs 8-10 nodes without any other work besided DR is done. Crystal Mark shows on each node 1150 RW, so all good with that.

Regarding hardware setup with 8 adapters port trunked, is that the way to go or we should alter it?

14
Hardware / Re: 10Gbe setup
« on: 2022-01-24, 13:32:00 »
You are correct, but shouldn`t all nodes be at max 1.1-2. GBps since network isn`t bottleneck? Issue occurs when uploading 3dsmax file in DR and sending passes to the master, doesn`t go below 300 MBps, but rarely higher when 7-8 nodes upload at the same time. I`m not benchmarking when copying multiple files, but only at DR. Could be 3dsmax issue, don`t know.


15
Hardware / Re: 10Gbe setup
« on: 2022-01-24, 08:01:11 »
Hi,

Yes it`s a very complex subject, I agree. We use ssd for everything except backup, so there shouldn`t be any bottleneck there. Also, all nodes and NAS run Intel x540-t2 nics, not embedded ones. So my question is should we expect 10 GbE speeds on at least 5-6 at a time since we have 80Gbps speeds or it just doesn`t work that way?

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