Cgminer is an open source asicfpgagpu miner written in c, cross platform for linux, windows and os x, and including support and binaries for rpi, openwrt routers and others license. Once you have decided to venture into cryptocurrency mining and have set up a mining rig, it takes time to fine tune your machine in order to have a better hashrate. We use cookies for various purposes including analytics. Download the above script and put it in the same folder as your miners executable, then run it the script you just downloaded, not the miners executable from there.
Maybe try ethminer with the basic command line and see what you get, can help you rule out if its a setting in your mining software. Msi r7970 2pmd3gd5oc graphics card radeon hd 7970 3 gb overview and full product specs on cnet. Product specification, functions and appearance may vary by models and differ from country to country. Before you start using bitcoin for any serious transaction, be sure bitcoin mining game ios they individually run their own bitcoin core full nodes, and each of those full nodes separately follows the exact same rules to decide which block chain bitcoin trading client is valid. The core ideology of lightning is the ability to break world records, easily. I would assume that you have known the basics of litecoin mining to be reading this, so i will not waste much of your time on. Unless otherwise stated, clock, core and memory are in mhz. Furthermore the windows version of the last cgminer to support gpu mining has been removed from the official download location, you can however download cgminer 3. Fold and mine faster than ever with amd app acceleration to speed up daily applications such as video rendering, web browsing and office applications. Im trying to run sgminer with an amd radeon r9280x gpu under linux.
Download the latest amd linux drivers and unpack to your user directory. Nov 10, 20 it appears the cgminer in the newest release 3. Getting started with n x radeon 7950 on ubuntu headless hey everyone. Bitcoin trading client looking for the best bitcoin cash. Msi hd7970 r7970 2pmd3gd5 oc, core clock 1210mhz, memory clock 685, core voltage 1. The author of cgminer con kolivas however seems to have decided to continue support of cgminer only for asic mining for sha256 cryptos such as bitcoin and version 3. Msi amd radeon hd 7970 oc 3gb gddr5 overview product overview the next generation amd graphics card has arrived, fitted with a 28nm gpu that packs 4. For scrypt and gpu mining, the recommended version of cgminer is 3. Bitmain antminer u3 new 63ghs bitcoin miner usa domestic ship. Last but not least, i connect the computer to a big monitor using an hp usb dock, which comes with its own driver. Hi,today i show you how you can set up dashminer gpu multipool.
Yes, r79702pmd3gd5 is the very reference card on which the sticker on the cooler is the only msi specific part. This entry has information about the startup entry named cpuminergpu that points to the sgminer. Gone from a single card in my main rig to having both my 270xs in there. Single card was just over 450 with a single card but with both in the second card is only pushing 309. Get project updates, sponsored content from our select partners, and more. Ive been getting 127khs with i 19 g 3 w 256 threadconcurrency 2400 half the time cgminer wont boot, and the room its in is around 10c with a desk fan full blast on it, and the card still reaches 50c. One of the best gpu chips for mining right now is the amd radeon hd7950. Are there better miners than cgminer then as well i presume, i set this all up at christmas time and just kinda left it to do its own thing. Support for r79702pmd3gd5 graphics card the world leader. Visual representation of the products may not be perfectly accurate.
It includes the reference bios switch but does not offer any special oc overvolting option that any reference card wouldnt also offer due to it being a reference card. Contribute to ckolivascgminer development by creating an account on github. Yes it happened to me also, because i had wrong parameters. It was the recommended software for mining cryptocoins such as bitcoin and litecoin, though the developer dropped support for scrypt and gpu mining, and it is no longer recommended for anything other than bitcoin mining. May 05, 20 i have two different cgminer currently 3. The msi r79702pmd3gd5oc graphics card was built on the latest amd 28nm radeon hd7970 gpu with evolutionary new gcn graphic core next. Remove modminer bitstreams from distribution and replace with a readm merge s9 soc support. Discussion in questions and help started by greenraccoon23, sep 17, 2014. Havent figured out yet how to force cgminer into detecting the gtx 960m dgpu. Windows users must either compile the source into a binary or find an unofficial download.
Try downloading gputemp and seeing what the gpu load is at, if its running at less than 100% you probably need to change your settings in your. I ran for a day or so and see no indication on the website that i am accomplishing anything. If you run it as admin it doesnt work, open the bat file only by clicking it. Yes, r7970 2pmd3gd5 is the very reference card on which the sticker on the cooler is the only msi specific part. This gets me approx 750 khashsec if you push the memclock to 1800 and the engine clock to 1080. Fast, powerful searching over massive volumes of log data helps you fix problems before they become critical. It includes the reference bios switch but does not offer any special ocovervolting option that any reference card wouldnt also offer due to it being a reference card. On my reference 7970s the engine clock mem clock ratio peaks at 0. The 14 is the number of smx units that the 560 ti has and 32. Using d 1 will make cgminer crash right after start.
When i run the cgminer both gpus appear and both are enabled but only the r9 280x is mining. Its still quite popular due to its good hashing power potential, along with it using less electricityheat to operate than the higherend chips like the 7970. The source code of older versions are available to compile, therefore it can still. There appears to be a bug with amds drivers or cgminer or something, with the result being that if i run cgminer, quit, run it again, quit, etc. In most cases, fine tuning is necessary to get the best results for a particular system. Speed issues with hd7950 gpu in cgminer feathercoin forum. Two gpus but only one will mine in cgminer bitcoin stack. To get your miner to run stable with no hardware errors, you may need to tweak the thread concurrency. Cgminer is an open source asicfpgagpu miner written in c, cross platform for linux, windows and os x, and including support and binaries for rpi. Specification for r79702pmd3gd5oc graphics card the.
Thanks jimmy this solved my issue im mining i think the biggest thing was i was using my multipool username and password rather than the worker user and password of 1 and x i appreciate your help i actually went through the whole build process of the other way and couldnt get it to work so i took the easy road of the already built 4. Discussion in proofofwork mining started by tacotime, jan 27, 2016. Accept arbitrary kernel filenames, provided they specify a kernel interface somewhere in the source file file must include the string kernelinterface. I cant find any help on the internet for this problem. Amd radeon hd 7970, 3gb 384bit gddr5, mini displayport x2, hdmi, dvii. How to set up dashminer amd gpu mining multipool newbium. The tutorial gives this configurations for radeon 7950 series gpus which is not mine. Ok testing mining with cgminer, only getting less than 50% of hashrate that i get on ccminer for 14 round blake. The radeon driver was hp specific, and i had to download a thirdparty driver in order to overclock the gpu. View our new privacy policy, terms of use and cookie policy here. If you dont have btc wallet address then go to your playstore and download btc wallet app or coins ph. All images and descriptions are for illustrative purposes only. Two gpus but only one will mine in cgminer bitcoin.
By continuing to use pastebin, you agree to our use of cookies as described in the cookies policy. The msi r79702pmd3gd5oc also ships with amd eyefinity 2. The temperature doesnt appear for either of the gpus. Thanks to a single bios switch, a lightning graphics card is ready for extreme performance, by tripling or quadrupling the power, current and thermal limits of the card. We use cookies to optimize site functionality and give you the best possible experience. Msi radeon hd 7970 directx 11 r79702pmd3gd5oc 3gb 384. Once download has completed, extract it into a folder on your mining rig you may need to use 7zip to extract. Multithreaded multipool gpu, fpga and asic miner for bitcoin and derivative coins. Msi r79702pmd3gd5oc graphics card radeon hd 7970 cnet. Im following this tutorial for mining litecoins, and im having a little hard time finding the optimal cgminer settings for my amd radeon hd 6670. Radeon r7970 lightning be graphics card the world leader. Mining deeponion with amd gpu settings sgminer deeponion. Any ideas to get it to the high 600s like most of the ones listed on the ltc hardware list are at. I would guess the benefit would be using the gpu and cpu at the same time.
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