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Showing 10 of 10 results by sudhsrx
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Topic
Board Announcements (Altcoins)
Re: [ANN] [KVA] Keva - Cryptocurrency with Key-Value Data Store
by
sudhsrx
on 30/01/2020, 19:11:48 UTC

Thanks for the update but sadly the wallet isn't working on MacOS Catalina (10.15.2) (Error says not compatible with this version)
Please check and update.
Check the image links for errors

https://ibb.co/N27dMbX
https://ibb.co/DGfRbMg


We fixed the crash and tested it on a clean MacOS 12.15.2 machine. You can find the latest release here:
https://github.com/kevacoin-project/kevacoin/releases/tag/v0.16.3

Please feel free to let us know if you find any issue.


Mac wallet works fine on MacOS Catalina (10.15.2).Thanks for the update.
Sadly the missed the low difficulty phase due to wallet issues.  Cry
Anyways hopping in now!!!!
Post
Topic
Board Announcements (Altcoins)
Re: [ANN] [KVA] Keva - Cryptocurrenct with Key-Value Data Store
by
sudhsrx
on 23/01/2020, 15:49:03 UTC
Please provide Link for wallets.

MAC wallets available?
GITHUB shows Pre-release Mac wallet.
Kindly update the same ASAP.

We are working on it. The MacOS Catalina gives us some trouble  Smiley

Update: Kevacoin wallet for MacOS Catalina is now available on https://kevacoin.org

Scroll down the home page and you will find it. Please let us know if you find any issues.



hi,

Thanks for the update but sadly the wallet isn't working on MacOS Catalina (10.15.2) (Error says not compatible with this version)
Please check and update.
Check the image links for errors

https://ibb.co/N27dMbX
https://ibb.co/DGfRbMg




Post
Topic
Board Announcements (Altcoins)
Re: [ANN] [KVA] Keva - Cryptocurrenct with Key-Value Data Store
by
sudhsrx
on 17/01/2020, 14:52:05 UTC
Please provide Link for wallets.

MAC wallets available?
GITHUB shows Pre-release Mac wallet.
Kindly update the same ASAP.
Post
Topic
Board Mining (Altcoins)
Re: AMD Mem Tweak XL - Read/modify timings/pp/straps on the fly
by
sudhsrx
on 22/11/2019, 22:13:59 UTC
Hello guys !

I've got 6 Sapphire RX Vega 64 Nitro+ and I would like to knows if someone had test wich parameters is good for this card.

I'm using Claymore V15 for mining Ethereum (ETH) only

I've already test BuriedONE parameter in his video but I've got overclocking errors

Thanks !

Nico

I use the following for ETH on my Nitro 64s - maybe not ultra best, but close enough:

Code:
--RAS 28 --RCDRD 12 --RCDWR 5 --RC 44 --RP 12 --RRDS 3 --RRDL 3 --REF 15600 --RFC 248 --FAW 14

for a couple cards w/ weaker mem chips/controller, i use a slightly less aggressive profile:

Code:
--RAS 32 --RCDRD 14 --RCDWR 6 --RC 44 --RP 12 --REF 15600


Hello pbfarmer ! Smiley

Thanks for your reply !

What kind of profil do you use in Wattman ? Smiley

Nico

I don't use Wattman (or even Windows, honestly,) but basically I lock my core state to p0 (850Mhz) by disabling all states above that, while setting my mem clock to 1107 (p3).  Then set your mem p3 voltage to whatever is required for your card - should be somewhere between 800-850mv.

This should get you to ~50MH/s for a Vega64.

hello pbfarmer ...do u meant u r using hive os or some other linux based system.
can u just post a screenshot of your overclock settings.your explanation just went over my head.
please post if u don't mind.
Post
Topic
Board Mining (Altcoins)
Re: [ANN] TeamRedMiner 0.5.8 - Cryptonight/Chukwa Thread - High hashrate, Low Power
by
sudhsrx
on 24/09/2019, 18:37:38 UTC
Team Red Miner v0.5.8 released

https://github.com/todxx/teamredminer/releases

Changes in v0.5.8
  • Added Chukwa-512 algo For Turtlecoin (trtl_chukwa).
  • Issue fix: kernels not loaded properly for Conceal.
  • Issue fix: added logic for pool reconnect on N rejected shares in a row (see --pool_max_rejects=N).

The main change in this release is that we've added support for the Chukwa algo for Turtle Coin!
This algo runs particularly well on the VIIs, so if you have some I suggest giving it a spin Smiley

hey todxx,

Got some issues over here,

*Well my system consists of Vega 64 STRIX OC running over HIVE OS (latest version 0.6-73@190922)
now here's the problem
-I tested Chukwa via TRM 0.5.8 ,posted my test results here before too.
-After a day , I tried running CNR as usual on TRM 0.5.8,well cards won't even initialize even after 10 mins.
-So Went back to TRM 0.5.7 (had CNR running over this about a week with great stability)
-Well now on TRM 0.5.7 one of my Gpu goes dead in 5 mins.
-Downgraded hive os to 0.6-69@190922
-Again TRM 0.5.7 one of my Gpu goes dead in 15 mins.
-Downgraded linux amd pro drivers from 19.40 to 18.40
-Again TRM 0.5.7 one of my Gpu goes dead in 15 mins.
>> well in short TRM 0.5.8 messed my system (not a accusation! I'm very much happy using TRM since inception  Grin) just need to find what    went wrong. <<
as I have different OC profiles for CNR  (used for a month) & chukwa, theres no question of memory timings.
could there be issues of card stuck with voltage?

kindly help Cry



Post
Topic
Board Mining (Altcoins)
Re: [ANN] TeamRedMiner 0.5.8 - Cryptonight/Chukwa Thread - High hashrate, Low Power
by
sudhsrx
on 24/09/2019, 05:59:22 UTC
Team Red Miner v0.5.8 released

https://github.com/todxx/teamredminer/releases

Changes in v0.5.8
  • Added Chukwa-512 algo For Turtlecoin (trtl_chukwa).
  • Issue fix: kernels not loaded properly for Conceal.
  • Issue fix: added logic for pool reconnect on N rejected shares in a row (see --pool_max_rejects=N).

The main change in this release is that we've added support for the Chukwa algo for Turtle Coin!
This algo runs particularly well on the VIIs, so if you have some I suggest giving it a spin Smiley


AWESOME OP,

Hashrate achieved on chukwa as below.

VEGA 64 STRIX OC : 119 KHS (Samsung + memtweak)
VEGA 64 LC (Sapphire) : 125 KHS (Samsung + memtweak)
Post
Topic
Board Announcements (Altcoins)
Re: [ANN] | SINOVATE(SIN) | X25X Algo | INFINITY NODES | IDS | RSV | Anonymity |
by
sudhsrx
on 26/08/2019, 13:14:18 UTC
hello guys,

can anyone let me know whats the actual block reward for SIN ,

as I saw explorer says block reward to be 3282.5 but also mentions "Please note: Miners reward may be different"

in another instance I saw pool block reward around 499. where does the rest of the reward goes, is there some percentage fixed for some dev fund/airdrop/MN or something else I might have overlooked?
can anyone tell me the percentage distribution of block reward.

Thanks in advance and best wishes for awesome project.
Post
Topic
Board Mining (Altcoins)
Re: AMD Mem Tweak XL - Read/modify timings/pp/straps on the fly
by
sudhsrx
on 22/08/2019, 15:55:01 UTC
Did anyone found a way to use Autorun AMDMem Tweak ,different parameters on HIVE OS ? I am trying to apply amdmemtweak on 7*Vega64 on hive OS...
HELP!!
Post
Topic
Board Mining (Altcoins)
Re: Hive OS - new Linux GPU mining platform
by
sudhsrx
on 19/07/2019, 16:16:58 UTC
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
 

I am running 14 cards on this board on multiple rigs very stable. This is what I do: update the board bios to 1206.(there is a new 1207 version but I did not play with it just yet) Do not mix cards, either have nvidia or amd and flash there respective image on ssd. If you go nvidia update the driver "nvidia-driver-update" in hiveos and update to the latest version hive. If you go amd flash the vega image and do not update hive stay on version 6.01. If you want to use amdmemtweak you will need to compile it yourself from command line:
git clone https://github.com/Eliovp/amdmemorytweak
 cd amdmemorytweak/linux
 sudo apt-get install build-essential -y
 sudo apt-get update -y
 sudo apt-get install libpci-dev -y
 g++ AmdMemTweak.cpp -lpci -lresolv -o amdmemtweak
 rm /hive/sbin/amdmemtweak
 mv /home/user/amdmemorytweak/linux/amdmemtweak /hive/sbin/

The only cards I did not manage to run on a 14 card rig are the 1660/1660ti which is at 8 with the current nvidia drivers. As the nvidia drivers progressed I was able to go from 3 cards originally to 8 now.

I hope this helps, it is sure working for me, 15 rigs running and 30 more motherboards left on the shelf  Smiley (no video cards an power to fill them up)


ok..as explained I was able to install amdmemtweak..but how do I run it on boot? Browser based GUI takes in only one para. (i.e REF)..well in windows I had a bat file that use to run automatically on every booth..how do I experiment the same on hive?
Post
Topic
Board Mining (Altcoins)
Re: AMD Mem Tweak - Read/modify mem timings on the fly - [Vega Friendly] [Win/Linux]
by
sudhsrx
on 22/04/2019, 12:38:38 UTC

I have now run ~72 hours w/o any issues with 24 Vega64 GPUs(good and bad ones) mixed in 4 separate rigs ... CNR with core 1407Mhz /860-970mV , Mem 1080-1100Mhz/860-970mV.

I would say this is pretty stable setup. Pool side 24h avg hashrate fluctuates in the range 54,1-54,4 kH/s

--CL 19 --RAS 28 --RCDRD 12 --RCDWR 5 --RC 44 --RP 12 --RRDS 3 --RRDL 3 --REF 15600 --RFC 250

I am happy and have in my mind... "dont touch when things go smoothly".




That’s an insane voltage range, and I can’t fathom how 970mv could possibly be necessary. Between 9 64s and a flashed 56, I run avg 834mv, none over 850, for similar clocks/timings.  That puts me @ 178w per GPU at the wall.

At 970, you’re running at least 35% higher power, meaning over 240w per card.

It sounds like you have some ppt issues or something, maybe you’re running your SOC @ 1200mhz unnecessarily (it should be 1107 @ your clocks.)  Although, even then, you prob shouldn’t need much more than 925mv.

Oops... I made a quick check with HWtool and yes... I really have SOC max @ 1199Mhz. I have used the Hellae 920mV PPT and then adjusted with Overdrive Ntool the Core P7 and Mem P3. I havent touch the SOC. After memory timings my rigs are pulling like 1420-1500w from the wall per rig. My rigs run like 150w w/o GPUs and after OverdriveNtool the wattage is ~250w before the miner starts and all the GPU led lights are fully on.
This sounds to me like 1270 to 1350w with 6 GPU and on avg. like 210 - 225w/GPU. :O

Thanks for pointing out the SOC. I need to drop to 1107.


When I tried to scribble down a new Vega tuning guide to include in the TRM 0.4.4 release, I was debating if I should have mentioned this or not. I opted not to, that text was long enough already anyway.

However, I know more than a few skilled and knowledgeable Vega tuners that ALL have been stuck with old PPTs from the fall of 2017 (brnsted, Hellae) that for some reason all have 1200 for SoC. At the time, I guess it was considered highly beneficial for stability. Fast forward a few years to times where you don't make $10/day/Vega and power draw is a crucial part of your setup, this trade-off no longer holds.

In the common Google sheet (https://docs.google.com/spreadsheets/d/1-rhYsaRXO1ahk3PyrEgT9gXzs7ImAzh-sbqtgwy8HQg) used for PPT tweaking you can edit the SOC clk value but guess what: it doesn't change any nrs in the PPT, the cells aren't connected(!!!). You have to change the SOC clk value in cell AE26, then manually copy cells AG-AI:26 to T-V:11. You can probably guess why I may sound a little pissed off  Grin.


Yeah.... I fixed my file so that these cell are now connected. Will test today what kind of mV I can get with 1107Mhz SOC.


please post the PPT for reduced SOC.Thanks in advance.