NBMiner v42.2, 100% LHR unlock for ETH mining !

[dafuzz_rsa]

@nebutech
Your miner works on C29 for a few minutes then forces my rig to switch to Cuckarood29 although the fork hasn't yet happened!!
:-(

Did you use config file to start?

Try add

"grin29-fork-height": 262080,

to the json file.

Or start with cmdline options.

Had this same issue on HiveOS. Added this to the Extra config arguments - "grin29-fork-height": 262080
Its working fine now,

Thanks

[stzcze]

SERO

6x1080Ti

G4400 CPU load 100%

Win 10, 4GB RAM 

[nebutech]

@nebutech
Your miner works on C29 for a few minutes then forces my rig to switch to Cuckarood29 although the fork hasn't yet happened!!
:-(

Did you use config file to start?

Try add

"grin29-fork-height": 262080,

to the json file.

Or start with cmdline options.

Had this same issue on HiveOS. Added this to the Extra config arguments - "grin29-fork-height": 262080
Its working fine now,

Thanks

Will add a option to auto generate a json file in future versions.

SERO

6x1080Ti

G4400 CPU load 100%

Win 10, 4GB RAM 

Can you be more specific?

A screenshot with both Miner cmd windows and task manager windows will be good help.

[HaloGenius]

Does not work on F2Pool coin sero, writes "Error format URL: stratum1+tcp://sero.f2pool.com:4200"
Help to understand what is the reason.

Works nice with F2 - simply change prefix to stratum+tcp://

[stzcze]

@nebutech
Your miner works on C29 for a few minutes then forces my rig to switch to Cuckarood29 although the fork hasn't yet happened!!
:-(

Did you use config file to start?

Try add

"grin29-fork-height": 262080,

to the json file.

Or start with cmdline options.

Had this same issue on HiveOS. Added this to the Extra config arguments - "grin29-fork-height": 262080
Its working fine now,

Thanks

Will add a option to auto generate a json file in future versions.

SERO

6x1080Ti

G4400 CPU load 100%

Win 10, 4GB RAM 

Can you be more specific?

A screenshot with both Miner cmd windows and task manager windows will be good help.

GPU 0,1,3,4,5 - 1080ti
GPU 2 1080

https://imgup.cz/images/2019/07/17/NBM_1005bb0662fd0507f93.jpg

[nebutech]

v24.2 released

- Disable the auto-switch from cuckaroo -> cuckarood
- Slightliy improve RTX2060 Grin29 performance under win10
- Fix startup stuck issue on some linux distro.
- Add new option `--generate-config` to generate a sample config file.
- Note: Linux sero mining need to set a env before start if run with --no-watchdog, please check `start_sero.sh`

[fireman2018]

SERO

6x1080Ti

G4400 CPU load 100%

Win 10, 4GB RAM  

SERO
6x1070Ti
G4400 CPU load 100%
Win10, 4GB RAM

The GPUs stop random, lots of rejects.

Is there any solution?

[Salem87]

same here 24.2 not working fine , i go back to .1 and its fine with me

[nebutech]

same here 24.2 not working fine , i go back to .1 and its fine with me

SERO

6x1080Ti

G4400 CPU load 100%

Win 10, 4GB RAM 

SERO
6x1070Ti
G4400 CPU load 100%
Win10, 4GB RAM

The GPUs stop random, lots of rejects.

Is there any solution?

Bug confirmed, sero users could use v24.0 to avoid this issue, until new versions out.

[loganx]

Hi I have a similar problem whit gtx 1060 6gb, many rejected shares.

Before, I mining without any problem but after fork I only get this message "Share rejected: Share above target., 163 ms."  whit all latest version 24.0, 24.1, 24.2.

Any idea?

I use 430.39 drivers version

[Jaerun]

So first, thank you for a miner that works.  I run the SimpleMining OS, and thus far GMiner, BMiner, and Lolminer have all failed me trying to run Cuckatoo, but you guys rock!

The only problem I have now is inconsistency across cards.  I have 6 1080TIs.  four work well, two are struggling.

09:47:44] INFO - cuckatoo - 0: 0.42 g/s 1: 1.63 g/s 2: 1.63 g/s 3: 1.66 g/s 4: 0.63 g/s 5: 1.66 g/s
[09:48:04] INFO - cuckatoo - 0: 0.42 g/s 1: 1.68 g/s 2: 1.64 g/s 3: 1.66 g/s 4: 0.63 g/s 5: 1.66 g/s
[09:48:08] INFO - cuckatoo - #26 Share accepted, 109 ms. [DEVICE 2]
[09:48:12] INFO - cuckatoo - New job from grincuckatoo31.usa.nicehash.com, ID: 37559059, HEIGHT: 272000, DIFF: 4.00
[09:48:24] INFO - =========== Device Health ===========
[09:48:24] INFO - |ID|TEMP|PWR|FAN|CCLK|MCLK|CUTL|MUTL|
[09:48:24] INFO - | 0| 50|122| 85|1961|5760| 100| 16|
[09:48:24] INFO - | 1| 62|233| 85|1784|5760| 100| 38|
[09:48:24] INFO - | 2| 66|241| 85|1759|5760| 100| 34|
[09:48:24] INFO - | 3| 59|242| 85|1746|5760| 100| 33|
[09:48:24] INFO - | 4| 56|161| 85|1949|5760| 100| 19|
[09:48:24] INFO - | 5| 63|238| 85|1746|5760| 100| 38|
[09:48:24] INFO - =====================================
[09:48:24] INFO - cuckatoo - Total Speed: 7.72 g/s, Total Shares: 26, Rejected: 0. Up Time: 0D 00:08
[09:48:24] INFO - cuckatoo - Fidelity: 0: 0.000 1: 1.292 2: 1.200 3: 0.543 4: 0.575 5: 0.645
[09:48:24] INFO - cuckatoo - 0: 0.42 g/s 1: 1.70 g/s 2: 1.65 g/s 3: 1.66 g/s 4: 0.63 g/s 5: 1.66 g/s
[09:48:35] INFO - cuckatoo - New job from grincuckatoo31.usa.nicehash.com, ID: 37562326, HEIGHT: 272001, DIFF: 4.00


GPU 0 and 4 are being provided with little power, and are running a high CCLK even though I've turned their overclock down to 0.  The odd thing is that GPI 0 and 1 are both MSI Gaming X 1080TI's, and perform nearly identically on other algorithms.  Not sure why this one is different.  Any ideas?

[droos]

Hi I have a similar problem whit gtx 1060 6gb, many rejected shares.

Before, I mining without any problem but after fork I only get this message "Share rejected: Share above target., 163 ms."  whit all latest version 24.0, 24.1, 24.2.

Any idea?

I use 430.39 drivers version

Same problem, may be cuda version?, use cuda 10.
In v23.2 all good, now this error.

after the fork I could not make the miner work

[anl1m]

So first, thank you for a miner that works.  I run the SimpleMining OS, and thus far GMiner, BMiner, and Lolminer have all failed me trying to run Cuckatoo, but you guys rock!

The only problem I have now is inconsistency across cards.  I have 6 1080TIs.  four work well, two are struggling.

09:47:44] INFO - cuckatoo - 0: 0.42 g/s 1: 1.63 g/s 2: 1.63 g/s 3: 1.66 g/s 4: 0.63 g/s 5: 1.66 g/s
[09:48:04] INFO - cuckatoo - 0: 0.42 g/s 1: 1.68 g/s 2: 1.64 g/s 3: 1.66 g/s 4: 0.63 g/s 5: 1.66 g/s
[09:48:08] INFO - cuckatoo - #26 Share accepted, 109 ms. [DEVICE 2]
[09:48:12] INFO - cuckatoo - New job from grincuckatoo31.usa.nicehash.com, ID: 37559059, HEIGHT: 272000, DIFF: 4.00
[09:48:24] INFO - =========== Device Health ===========
[09:48:24] INFO - |ID|TEMP|PWR|FAN|CCLK|MCLK|CUTL|MUTL|
[09:48:24] INFO - | 0| 50|122| 85|1961|5760| 100| 16|
[09:48:24] INFO - | 1| 62|233| 85|1784|5760| 100| 38|
[09:48:24] INFO - | 2| 66|241| 85|1759|5760| 100| 34|
[09:48:24] INFO - | 3| 59|242| 85|1746|5760| 100| 33|
[09:48:24] INFO - | 4| 56|161| 85|1949|5760| 100| 19|
[09:48:24] INFO - | 5| 63|238| 85|1746|5760| 100| 38|
[09:48:24] INFO - =====================================
[09:48:24] INFO - cuckatoo - Total Speed: 7.72 g/s, Total Shares: 26, Rejected: 0. Up Time: 0D 00:08
[09:48:24] INFO - cuckatoo - Fidelity: 0: 0.000 1: 1.292 2: 1.200 3: 0.543 4: 0.575 5: 0.645
[09:48:24] INFO - cuckatoo - 0: 0.42 g/s 1: 1.70 g/s 2: 1.65 g/s 3: 1.66 g/s 4: 0.63 g/s 5: 1.66 g/s
[09:48:35] INFO - cuckatoo - New job from grincuckatoo31.usa.nicehash.com, ID: 37562326, HEIGHT: 272001, DIFF: 4.00


GPU 0 and 4 are being provided with little power, and are running a high CCLK even though I've turned their overclock down to 0.  The odd thing is that GPI 0 and 1 are both MSI Gaming X 1080TI's, and perform nearly identically on other algorithms.  Not sure why this one is different.  Any ideas?

what settings for 1.7 Gs jn 1080ti???

[Dr_Victor]

So first, thank you for a miner that works.  I run the SimpleMining OS, and thus far GMiner, BMiner, and Lolminer have all failed me trying to run Cuckatoo, but you guys rock!

The only problem I have now is inconsistency across cards.  I have 6 1080TIs.  four work well, two are struggling.

09:47:44] INFO - cuckatoo - 0: 0.42 g/s 1: 1.63 g/s 2: 1.63 g/s 3: 1.66 g/s 4: 0.63 g/s 5: 1.66 g/s
[09:48:04] INFO - cuckatoo - 0: 0.42 g/s 1: 1.68 g/s 2: 1.64 g/s 3: 1.66 g/s 4: 0.63 g/s 5: 1.66 g/s
[09:48:08] INFO - cuckatoo - #26 Share accepted, 109 ms. [DEVICE 2]
[09:48:12] INFO - cuckatoo - New job from grincuckatoo31.usa.nicehash.com, ID: 37559059, HEIGHT: 272000, DIFF: 4.00
[09:48:24] INFO - =========== Device Health ===========
[09:48:24] INFO - |ID|TEMP|PWR|FAN|CCLK|MCLK|CUTL|MUTL|
[09:48:24] INFO - | 0| 50|122| 85|1961|5760| 100| 16|
[09:48:24] INFO - | 1| 62|233| 85|1784|5760| 100| 38|
[09:48:24] INFO - | 2| 66|241| 85|1759|5760| 100| 34|
[09:48:24] INFO - | 3| 59|242| 85|1746|5760| 100| 33|
[09:48:24] INFO - | 4| 56|161| 85|1949|5760| 100| 19|
[09:48:24] INFO - | 5| 63|238| 85|1746|5760| 100| 38|
[09:48:24] INFO - =====================================
[09:48:24] INFO - cuckatoo - Total Speed: 7.72 g/s, Total Shares: 26, Rejected: 0. Up Time: 0D 00:08
[09:48:24] INFO - cuckatoo - Fidelity: 0: 0.000 1: 1.292 2: 1.200 3: 0.543 4: 0.575 5: 0.645
[09:48:24] INFO - cuckatoo - 0: 0.42 g/s 1: 1.70 g/s 2: 1.65 g/s 3: 1.66 g/s 4: 0.63 g/s 5: 1.66 g/s
[09:48:35] INFO - cuckatoo - New job from grincuckatoo31.usa.nicehash.com, ID: 37562326, HEIGHT: 272001, DIFF: 4.00


GPU 0 and 4 are being provided with little power, and are running a high CCLK even though I've turned their overclock down to 0.  The odd thing is that GPI 0 and 1 are both MSI Gaming X 1080TI's, and perform nearly identically on other algorithms.  Not sure why this one is different.  Any ideas?

what settings for 1.7 Gs jn 1080ti???

Most likely it is 110-120% TDP and +150 core

[nebutech]

New versions.

#### v24.4(2019-08-16)

- Fix SIPC dxpool compatibility.
- 1080 & 1080ti  users should use `OhGodAnETHlargementPill` to boost SIPC performance.

#### v24.3(2019-08-15)

- Add support for mining SIPC.
- Fix high CPU usage mining SERO with 24.1 & 24.2
- Fix Grin intensity.

[anl1m]

TDP is it power limit?

[cirlama]

TDP is it power limit?

The Thermal Design Power of 100% is the nominal value for the card
So if you set it to 70%, yes you limit the card to 70% of the nominal

[dalibord]

Code:

[2019-08-23 23:28:23,367] INFO - ----------------------------------------------
[2019-08-23 23:28:23,367] INFO - |                   NBMiner                  |
[2019-08-23 23:28:23,367] INFO - |              NVIDIA GPU Miner              |
[2019-08-23 23:28:23,367] INFO - |                    24.2                    |
[2019-08-23 23:28:23,367] INFO - ----------------------------------------------
[2019-08-23 23:28:23,367] INFO - ALGO:       cuckatoo
[2019-08-23 23:28:23,367] INFO - URL:        stratum+tcp://grin31-eu.f2pool.com:13654
[2019-08-23 23:28:23,367] INFO - USER:       -
[2019-08-23 23:28:23,367] INFO - TEMP-LIMIT: 81C
[2019-08-23 23:28:23,525] INFO - ============= Device Information =============
[2019-08-23 23:28:23,755] INFO - * ID 0: GeForce RTX 2080 Ti 9248 MB, CC 75
[2019-08-23 23:28:23,880] INFO - * ID 1: GeForce RTX 2080 Ti 9248 MB, CC 75
[2019-08-23 23:28:23,880] INFO - ==============================================
[2019-08-23 23:28:23,880] INFO - [b]Failed to initialize NVML[/b]. GPU Health information will not display.

I have CUDA 10.1 and Nvidia drv 431.70 DCH, this failed to initialize NVML iritates me... Why it cannot initialize cuda libraries?
Anyone has similar issue? How to correct it?
Ty.

Found the solution:
https://forums.guru3d.com/threads/msi-afterburner-v4-6-0-beta-10-pascal-support-extended-sliders-more.424559/page-3#post-5622018

[Saverenergy]

Hello! I am very curious why in this thread there is no information about the latest version of this miner. And in general, the branch does not look active despite the fact that the miner is excellent.

[Neo-Geo]

Do NOT upgrade to NBMiner v25.1, it does not function at all for c29 or c31 of Grin. All GPU rigs functioned under v25.0, now miner won't start with same configuration under v25.1.