Search found 5 matches

by ITfanboy
Sun Apr 05, 2020 12:08 am
Forum: FAH Hardware
Topic: Multi-GPU
Replies: 17
Views: 6391

Re: Multi-GPU

Got it set up today with just the 2 cards in and 1 CPU disabled but loaded all the drivers and numbered the other cards to the proper slots so as soon as the network is ready it's only going to take 5 minuets to get the system back up. Also changed the airflow where it pulls in air from the A/C but ...
by ITfanboy
Sat Apr 04, 2020 2:08 am
Forum: FAH Hardware
Topic: Multi-GPU
Replies: 17
Views: 6391

Re: Multi-GPU

As of Saturday I will have 1 Vega 64, with a Threadripper 1920X, on one system on the other system RX 570, 2x RX 470, RX 580 and a RX 560 on 2x Xeon E5 2609 all low powered bios with a modded PPT on each card. even Idle for a month is going to probably increase my power over $100. May just wait unti...
by ITfanboy
Fri Apr 03, 2020 9:12 pm
Forum: FAH Hardware
Topic: Multi-GPU
Replies: 17
Views: 6391

Re: Multi-GPU

When the work unit shortage problem is resolved you shouldn't have a problem keeping all of them busy. This has only happened recently because of the sudden influx of new donors. If all GPUs have a work unit then it doesn't make a difference whether they're working on one thing or working on separa...
by ITfanboy
Fri Apr 03, 2020 3:49 pm
Forum: FAH Hardware
Topic: Multi-GPU
Replies: 17
Views: 6391

Re: Multi-GPU

No, unfortunately. The communication between the cards is not fast enough, basically each GPU is considered a separate device to assign work to. They may at times get different WUs from the same project, or at other times different projects. But the WUs are independent of each other and will have d...
by ITfanboy
Fri Apr 03, 2020 2:14 pm
Forum: FAH Hardware
Topic: Multi-GPU
Replies: 17
Views: 6391

Multi-GPU

Is there a way to focus Multi-GPU on one project at a time and not each GPU get assigned a separate project? ( I'm using something similar to a mining rig with a RX 580, RX 570, 2x RX 470 and a RX 560 )