Claymore's ZCash/BTG AMD GPU Miner v12.6 (Windows/Linux)

[arielbit]

GPU returned incorrect data!4baf923

restarting the miner fixes this problem for me, it seems i have to put claymore miner in loops too lol .. although for much longer period like 5 hours maybe...will observe further.

[scavern]

Why the freeze on a new linux build?

[Jareklt]

Great Claymore,

are you going to release miner for ZCASH CLASSIC?

[spaolo]

Hi Claymore,

first of all let me congratulate you on your flawless work.

Secondly, I have a small request: Would it be possible to add the days the software is running next to the hours on your miner

ZEC - Total Speed: xxx.xxx H/s, Total Shares: xxx, Rejected x, Time: x 00:00 (<< this last x as in number of days)

As for my understanding the miner is "restarting" every time dev fees kicks in, even if in the same pool, could you not take this into account and give the system a total uptime?

Many thanks again for your great work

[nrg_wolf]

I don't want to read 78 pages, so can anyone tell me if he plans to mod this to allow older cards to work? Like my Radeon 5870?

doubtful. thats a pretty old card. might be time to retire it and get something atleast in the 7900 series or R9 series or higher.

[Alehandros]

Does anyone have an issue with 'driver recovered' then when the rig restarts one of the cards is hashing a lot lower then the others.

Had this happen on 6x 480x and 6x R9 Nano. Swap the cards around to ensure it isn't a hardware issue.

Also, v 2.1 reduced my hashing on R9 Nano from 50sol/s to 45sol/s   :/

[Longsnowsm]

Just a heads up, not sure if others are seeing this, but my linux rig running Claymore just keeps watchdoging me and once it hangs it needs a reboot.  I wasn't seeing that with silentarmy or the eth version of the miner on this rig.  So the linux build needs some attention it appears.

[Trimegistus]

Just a heads up, not sure if others are seeing this, but my linux rig running Claymore just keeps watchdoging me and once it hangs it needs a reboot.  I wasn't seeing that with silentarmy or the eth version of the miner on this rig.  So the linux build needs some attention it appears.

Not going to happen.

Check it out:

https://bitcointalk.org/index.php?topic=1670733.msg16811240#msg16811240

[Next BillG]

Does anyone have an issue with 'driver recovered' then when the rig restarts one of the cards is hashing a lot lower then the others.

Had this happen on 6x 480x and 6x R9 Nano. Swap the cards around to ensure it isn't a hardware issue.

Also, v 2.1 reduced my hashing on R9 Nano from 50sol/s to 45sol/s   :/

Did you try the -i 0 or 1. If you do not have a strong CPU, you can try to run some cards with 0 and some with 1 or 2.

[kosoizayc]

Чтo тo мeня вoтчдoг зaeпывaeт, xoтя peжeктoвa нeт, кapты вce 4 oдинaкoвыe, oдинaкoвo paзoгнaны!
Лoг внизy, нo кycoк cюдa вcтaвлю!
Runs watchdog often, what to do?
new buf size: 0
19:27:31:827 cfc GPU0 t=58C fan=28%
19:27:31:827 cfc em hbt: 0, fm hbt: 63,
19:27:31:827 cfc watchdog - thread 0, hb time 31
19:27:31:827 cfc watchdog - thread 1, hb time 0
19:27:31:843 cfc watchdog - thread 2, hb time 0
19:27:31:843 cfc watchdog - thread 3, hb time 31
19:27:31:843 cfc watchdog - thread 4, hb time 31
19:27:31:843 cfc watchdog - thread 5, hb time 0
19:27:31:843 cfc watchdog - thread 6, hb time 47
19:27:31:858 cfc watchdog - thread 7, hb time 0
19:27:40:759 1480 ZEC: put share nonce 407
19:27:40:759 1480 ZEC round found 1 shares

[Prelektro]

Nice improvement over 2.0, now my comp with g3220 works better, it still crashes randomly after 4-5 hours but i haven't tested it on -i 0 only tested -i 1 & -i 2 options. Should be fine on -i 0.

[adaseb]

Anyway to short this coin? And just mine that way, since most likely with the increasing supply it won't go up.

Its on BitMEX but price is 0.1668 there, almost 75% higher.

[Intutan]

Anyway to short this coin? And just mine that way, since most likely with the increasing supply it won't go up.

Its on BitMEX but price is 0.1668 there, almost 75% higher.

That means the price the other person would like to buy is 0.016. So if you think the price will go lower than that, it is still a good price to sell.

[Alehandros]

Does anyone have an issue with 'driver recovered' then when the rig restarts one of the cards is hashing a lot lower then the others.

Had this happen on 6x 480x and 6x R9 Nano. Swap the cards around to ensure it isn't a hardware issue.

Also, v 2.1 reduced my hashing on R9 Nano from 50sol/s to 45sol/s   :/

Did you try the -i 0 or 1. If you do not have a strong CPU, you can try to run some cards with 0 and some with 1 or 2.

will give that a try, thanks!

...I have got mostly crappy Celerons in my rigs

[boestin]

Confirmed 280x  Total Speed: 50.821 H/s, Total Shares: 24, Rejected: 0, Time: 00:02
ZEC: GPU0 50.821 H/s

[Cakinmate]

Confirmed 280x  Total Speed: 50.821 H/s, Total Shares: 24, Rejected: 0, Time: 00:02
ZEC: GPU0 50.821 H/s

That is very good speed. It seems that the 280x speed is just 20% lower than the AMD R9 390 now.

[tutorialevideo]

Confirmed 280x  Total Speed: 50.821 H/s, Total Shares: 24, Rejected: 0, Time: 00:02
ZEC: GPU0 50.821 H/s

That is very good speed. It seems that the 280x speed is just 20% lower than the AMD R9 390 now.

Anyone is measuring this with a KILLAWAT?

[adaseb]

How low can it go???

[TIKCrazy]

How low can it go???

forever

[Taxidermista]

How low can it go???

0.00000001 BTC