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21  Alternate cryptocurrencies / Mining (Altcoins) / Re: NSGminer v0.9.3: The Fastest NeoScrypt GPU Miner on: December 15, 2017, 06:25:21 PM
It is efficient to mine neoscrypt with Vega GPUs?
22  Alternate cryptocurrencies / Mining (Altcoins) / Re: How to turn off Server PSU when motherboard shutoff? Almost fried my GPUs on: December 15, 2017, 06:54:22 AM
I resolved this issue connecting the ATX power supply with the 4 pin in the breakout board.
23  Alternate cryptocurrencies / Mining (Altcoins) / How to turn off Server PSU when motherboard shutoff? Almost fried my GPUs on: December 13, 2017, 03:49:31 PM
My rig have this setup:
 - ATX PSU: Powers motherboard and 3 GPUs
 - Server PSU: Powers up 5 GPUs using breakout board from DeepInTheMines (soon to be replaced with a ParallelMiner Rev8)
 - GPUs: 8x Vegas 56

I followed the recommended procedure to connect the risers to the PSU where the GPU is connected.

Today I woke up and noticed that my rig was shutdown for unknown reason, so the ATX wasn't powering anything but the Server PSU with the breakout board was still on and so the GPUs, but the fans were not spinning. According to the logs of the miner, it was like that for around 1hr. I touched the GPUs and they were pretty hot, around 75°C maybe.

I want to prevent this but not sure how it is possible having an ATX and Server PSU. I know you can bridge two PSU, so when one shutoff the other too, but to my understanding that's only with ATX PSUs.

Does anyone knows how I can prevent this scenario again? I don't want to fried my GPUs when I need to leave my rig unattended for days (which is something I'll do in a week).
24  Alternate cryptocurrencies / Mining (Altcoins) / Re: Any word on amd vega hash rates? on: December 12, 2017, 10:48:23 PM
My 6x Vega 56 rig on Onda D1800 finally works like a charm.
Averaging 1940 h/s per GPU so just over 11600 in total, for 1350W at the wall.

For the records, that's better than my two 7x RX570 rigs combined (11200 h/s for 1650W), without any single bios, SOC or soft power play mods.

Those bloody Vegas really are good.

I only wish CastXMR would allow you to set failovers...

Those numbers are pretty bad tbh.. You might want to modify/tweak your cards a bit more. This guy on youtube is getting 15.5kh/s using  only 1400W.

https://www.youtube.com/watch?v=7r93A4SJts0
They're stock numbers. I haven't modded anything.
I don't know if there would be much to gain from going through the trouble of flashing all cards to 64's, playing around with soc and soft power play tables just to gain a few hashes. Now I could probably do with a little less power to the GPU cores, that would surely help consumption-wise...
you don't need to mod anything, use Cast XMR with little tweaks recommended out there and you can get 2000H/s at 160W power consumption without touching your Vega 56 bios -you don't need to-
Honestly if you know of little tricks that will make me gain 60+ H/s and reduce wattage by 60+ Watt per card without mod, I'm all ears, please share your wisdom!

What are your amd.txt settings and your overdrivetool profiles?
25  Alternate cryptocurrencies / Mining (Altcoins) / Re: Any word on amd vega hash rates? on: December 07, 2017, 07:39:22 PM
Does anyone have successfully run 8 vegas using this as a second PSU?
https://www.deepinthemines.com/collections/power-supplies/products/94-platinum-1200-watt-power-supply-for-gpu-open-rig-mining-ethereum-zec-zcash
26  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][500K COMPLETED] Wi-Fi Global - dec. WiFi | Monetize your router on: November 27, 2017, 07:19:49 AM
So far looking good. I like the idea of passive income Smiley.
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