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1  Alternate cryptocurrencies / Mining (Altcoins) / Re: PhoenixMiner 4.7c: fastest Ethereum/Ethash miner with lowest devfee (Win/Linux) on: October 18, 2019, 06:21:30 PM
Dear Developers,

Do you have any plan to upgrade miner for solving 1050TI cuda error? Unfortunetly, I have started to use clay.

Best Regards
2  Alternate cryptocurrencies / Mining (Altcoins) / Re: PhoenixMiner 4.7c: fastest Ethereum/Ethash miner with lowest devfee (Win/Linux) on: October 18, 2019, 12:00:20 PM
Hi,

Last 12 hours 1050TI gives following error:

2019.10.18:12:09:10.166: GPU1 GPU1: Generating ethash light cache for epoch #292
2019.10.18:12:09:12.913: GPU1 Light cache generated in 2.7 s (19.1 MB/s)
2019.10.18:12:09:13.048: GPU1 GPU1: Allocating DAG (3.30) GB; good for epoch up to #294
2019.10.18:12:09:13.048: GPU1 CUDA error in CudaProgram.cu:373 : out of memory (2)
2019.10.18:12:09:13.048: GPU1 GPU1: CUDA memory: 4.00 GB total, 3.30 GB free
2019.10.18:12:09:13.048: GPU1 GPU1 initMiner error: out of memory

I had similiar problem with 4.6c. But 4.7a solved that problem. Now 4.7c has error for 1050TI again.

Best to Alls
ETH and ETC have very large DAG file and 4gb Nvidia GPUs cannot allocate enough memory (without segmentation?)  under windows,
under linux the situation is better in this regard

Does it mean, we need to stop mining on 1050TI?
3  Alternate cryptocurrencies / Mining (Altcoins) / Re: PhoenixMiner 4.7c: fastest Ethereum/Ethash miner with lowest devfee (Win/Linux) on: October 18, 2019, 09:12:56 AM
Hi,

Last 12 hours 1050TI gives following error:

2019.10.18:12:09:10.166: GPU1 GPU1: Generating ethash light cache for epoch #292
2019.10.18:12:09:12.913: GPU1 Light cache generated in 2.7 s (19.1 MB/s)
2019.10.18:12:09:13.048: GPU1 GPU1: Allocating DAG (3.30) GB; good for epoch up to #294
2019.10.18:12:09:13.048: GPU1 CUDA error in CudaProgram.cu:373 : out of memory (2)
2019.10.18:12:09:13.048: GPU1 GPU1: CUDA memory: 4.00 GB total, 3.30 GB free
2019.10.18:12:09:13.048: GPU1 GPU1 initMiner error: out of memory

I had similiar problem with 4.6c. But 4.7a solved that problem. Now 4.7c has error for 1050TI again.

Best to Alls
4  Alternate cryptocurrencies / Mining (Altcoins) / Re: Hive OS - new Linux GPU mining platform on: July 07, 2019, 03:28:11 PM
Hi again

What I forget to mention. How can you understand your rig is unstable?

When you change of settings, you will have amd of failed message. Whenever you have not this error, your rig works good such as my test with 8 Nvidia + 2 amd

5  Alternate cryptocurrencies / Mining (Altcoins) / Re: Hive OS - new Linux GPU mining platform on: July 07, 2019, 02:33:44 PM
Hi

I would like to write my test observation hiveos with Asus b250.

First, I hope to have hiveos on my b250 mining expert board. But until stable run, I need to use Windows.

8 Nvidia + 2 amd works stable.
8 Nvidia + 6 amd very unstable. At least 2 and cards randomly very low hash rate such as 4mhs.

If I increase and cards more than two, randomly low has rate on some amd cards start. Once time I had a stable 8 + 4 combination. But when I deal with autofan function rig restarted and again 2 amd cards start with low hash rates. When I unplug slot and plug some other slot it starts good until another booth. Before each new booth you need to change slot position of low performance and cards.

As I said, I like to have hiveos.  I hope developers will come with a solution.

What is my next step for this mother board.

I will flash original bios on to amd cards. Let's see with original bios result.

Any body has experience with original bios on Asus b250? Do you think that it would be helpful?

If I will have no good result, I will try ethos. I want to use any is other than Windows.

Best regards
 
6  Alternate cryptocurrencies / Mining (Altcoins) / Re: Hive OS - new Linux GPU mining platform on: July 06, 2019, 09:33:47 AM
Hi,

I wanted to test hive os with one of my assus b250 rig. Which has nvdia and mad cards. For nvdia works fine. But I am not able to control amd cards. Allways receive amd overclock failed message and some rx570 cards works only 5 mhs. When chech amd-info works very slow and shows only 300 mhz. But at the same rig, I can control nvidia cards without issue.

I hope sone one help me.

We don't recommend the ASUS B250 ME because as it stands, there are currently known issues with high LA caused by these boards on BIOS vers. 120x and up.
We're still waiting for official word from ASUS on the matter but this seems to affect AMD beyond a certain number of cards on these boards.
Any version prior to 120x seem to be working fine.

As for your specific issue, check what the LA is at because it sounds to me like the rig is tilting. If that's the case, you're most likely affected by the same issue.

A workaround is to power-cycle the rig(instead of shutting down or restarting, note that this is to be done EVERY time) or connect fewer cards (some board take up to 5, some take up to 6).

Also, ensure that your BIOS settings are set correctly:

Advanced\PCH Configuration\PCI Express Configuration -> PCIe Speed -> Gen 2
Advanced\System Agent (SA) Configuration\PEG Port Configuration -> PCIEX16_1 Link Speed -> Gen 2


Thanks for your kindly message.

What I couldn't understand is power cycle.  How can I cycle power?



Unplug it. Wait 30 seconds plug it again.

Hi,

I haven' t seen this method before. Do I need unplug and plug when rig is running? or after shutdown unplug and plug?
7  Alternate cryptocurrencies / Mining (Altcoins) / Re: Hive OS - new Linux GPU mining platform on: July 05, 2019, 10:30:57 PM
Hi,

I wanted to test hive os with one of my assus b250 rig. Which has nvdia and mad cards. For nvdia works fine. But I am not able to control amd cards. Allways receive amd overclock failed message and some rx570 cards works only 5 mhs. When chech amd-info works very slow and shows only 300 mhz. But at the same rig, I can control nvidia cards without issue.

I hope sone one help me.

We don't recommend the ASUS B250 ME because as it stands, there are currently known issues with high LA caused by these boards on BIOS vers. 120x and up.
We're still waiting for official word from ASUS on the matter but this seems to affect AMD beyond a certain number of cards on these boards.
Any version prior to 120x seem to be working fine.

As for your specific issue, check what the LA is at because it sounds to me like the rig is tilting. If that's the case, you're most likely affected by the same issue.

A workaround is to power-cycle the rig(instead of shutting down or restarting, note that this is to be done EVERY time) or connect fewer cards (some board take up to 5, some take up to 6).

Also, ensure that your BIOS settings are set correctly:

Advanced\PCH Configuration\PCI Express Configuration -> PCIe Speed -> Gen 2
Advanced\System Agent (SA) Configuration\PEG Port Configuration -> PCIEX16_1 Link Speed -> Gen 2


Thanks for your kindly message.

What I couldn't understand is power cycle.  How can I cycle power?

8  Alternate cryptocurrencies / Mining (Altcoins) / Re: Hive OS - new Linux GPU mining platform on: July 05, 2019, 06:17:39 AM
Hi,

I wanted to test hive os with one of my assus b250 rig. Which has nvdia and mad cards. For nvdia works fine. But I am not able to control amd cards. Allways receive amd overclock failed message and some rx570 cards works only 5 mhs. When chech amd-info works very slow and shows only 300 mhz. But at the same rig, I can control nvidia cards without issue.

I hope sone one help me.

I think hiveos user numbers quite low. Last 12 hours no body reply. Or I am the first one who is receiving "amd overclock failed" error.

I tred debug myself but I couldn't find amd config file location. If I find, I have no idea, how this file loaded when booting.

Lets wait, may be developer answer.
9  Alternate cryptocurrencies / Mining (Altcoins) / Re: Hive OS - new Linux GPU mining platform on: July 04, 2019, 05:40:40 PM
Hi,

I wanted to test hive os with one of my assus b250 rig. Which has nvdia and mad cards. For nvdia works fine. But I am not able to control amd cards. Allways receive amd overclock failed message and some rx570 cards works only 5 mhs. When chech amd-info works very slow and shows only 300 mhz. But at the same rig, I can control nvidia cards without issue.

I hope sone one help me.
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