Cgminer only starts on your second NVIDIA video card: Step by step
As a digital mining, you probably know that it is important to have more computational resources to increase the potential of success. One of the popular options is to use multi-gpu mining or mining. In this article, we will provide you with a simple process for starting Cgminer only on its second NVIDIA video card.
Why use two video cards?
Before you get into the setting, let’s see why it’s useful to use two video cards:
* Increased Mining Power
: For more GPUs, you can share mining tasks between them, so the general power and efficiency of general mining is higher.
* Improved cooling : If you have some GPUs, it allows you to cool better because the heat generated by each card can be dispelled on its own.
* Reduction overheating : By distributing the workload on two cards, it is less likely to experience overheating problems.
Step by step Guide:
- Installation of several operating systems :
* Install Windows Main NVIDIA Video Card (NVIDIA 650TI).
* Install Linux Distribution (eg Ubuntu) into the second NVIDIA video card (AMD R9 280x).
- Configures the graphics drivers :
* Configure GPU parameters in the graphics drivers on the Windows to determine the NVIDIA 650Ti priorities.
* The Linux Side must set the Xorg configuration or use another driver to turn on the road GPU support.
- Install cgminer and other mining software :
* Install Cgminer in both systems, a popular mining software for the cryptocurrency such as Ethereum.
* Don’t forget to update the software to the latest versions before you continue.
- Create a mining environment
:
* Create a new folder on the Windows page or in the desktop catalog called “mining” and moves Cgminer.
* On the Linux side, you may need to create a separate folder for mining software.
5.
* Go to the mining folder on the Windows page and run the cgminer.exe-config = multi-gpu.conf file.
* Create a new file called Multi-gpu.conf in the same catalog with this content:
`Bash
[GPU]
Nvidia = /dev /sv0
AMD = /dev /sv1
`
* From Linux, you can create a multi-gpu.conf with your favorite text manufacturer to create or edit multi-gpu.conf. The format is similar to Windows.
6.
* On the Windows page just run the cgminer.exe-config = multi-gpu.conf file.
* On the Linux side, you may need to use a command line interface to start the mining software. You can use devices such as SystemCTL or Sudo Systemctl Start Cgminer.
- Observe your mining performance :
* Take into account your mining performance with tools such as built -in CGMINER tracking function or third party programs such as Minergate.
* Set the configuration to optimize the mining setting if necessary.
If you follow these steps, start with CGMINER only on your second NVIDIA video card. Remember to check your GPU settings regularly and change the mining software if necessary to maintain optimum performance. Happy mining!
