Extrenal GPU can be attached to CentOS 7 system using Thunderbolt. You may require drivers or additional hardware for a particle GPU card or thunderbolt slot.
Month: August 2021
GPU in VMware hypervisor does not work with PCI passthrough
It is not possible that GPU in your host server will work with the PCI passthrough. Virtual machines will be unable to use hypervisor GPU configured for PCI passthrough. For GPU to work with PCI passthrough, it should be explicitly designed for this purpose, such as AMD MxGPU or NVIDIA Grid devices. The main reason …
What ASPEED GPUs are supported in AlmaLinux 8 and CentOS 8
Following ASPEED GPUs are supported in AlmaLinux 8 based servers. AST2000 AST2100 AST2150 AST2200 AST2300 AST2400 AST2500
How to install the NVIDIA proprietary driver on AlmaLinux and CentOS
Download the latest GPU driver from the NVIDIA driver download page. Make the driver file that you have just downloaded executable by entering the following command. chmod +x /root/NVIDIA-${version}.sh Disable the nouveau module; echo 'blacklist nouveau' >> /etc/modprobe.d/blacklist.conf Install dependencies by replacing the server with GUI to the workstation. dnf groupinstall "Server with GUI" "base-x" …
How to install Nvidia CUDA on AlmaLinux 8 and CentOS
Remove the currently installed driver from your AlmaLinux server if installed using CUDA toolkit runfile. /usr/local/cuda-X.Y/bin/cuda-uninstall If you have used the NVIDIA driver runfile for installation, use the following command for uninstallation. /usr/bin/nvidia-uninstall Add EPEL repository, dnf install epel-release Run the update command to let the system rebuild the repository cache. After updating, you will …
How to restart network in AlmaLinux and CentOS 8
You can restart the network in AlmaLinux 8 by using two methods. The preferred one using nmcli is given below. nmcli networking off && nmcli networking on The second method is to install legacy network services as below. yum install network-scriptsservice network restart Using the second method, you will get the following warning messages in …
How to unmount Network file Server (NFS) mount quickly when the NFS server is offline
The recommended solution is to use soft, timeo (deciseconds), and retrans options. soft option for mount command should be used if client responsiveness is favored over data integrity. Suppose applications utilizing NFS data can handle the IO error produced by soft mount, than it is ok to use. Other options like timeo and retrans options …
