https://www.chenshaowen.com/en/tags/centos/Recent content in CentOS on Shaowen Chen's WebsiteHugo -- gohugo.ioen©2016 - {year}, All Rights Reserved.Thu, 08 Apr 2021 00:00:00 +0000weeklyhttps://www.chenshaowen.com/en/blog/how-to-build-istio-under-centos.htmlThu, 08 Apr 2021 00:00:00 +0000Thu, 08 Apr 2021 00:00:00 +0000https://www.chenshaowen.com/en/blog/how-to-build-istio-under-centos.htmlThis article mainly describes how to build the https://github.com/istio/istio project on CentOS 8.2 using local tools. Another approach is to use the BUILD_WITH_CONTAINER parameter to build inside a container, which depends only on make and docker. 1. Install and Upgrade Ruby >= 2.6 Install Ruby 1 yum install -y ruby Check the Ruby version 1 2 3 ruby -v ruby 2.微信公众号CentOSIstioKubernetesOperationsLearningService MeshCompilationOpen Sourcehttps://www.chenshaowen.com/en/blog/install-homebrew-in-centos-7.htmlSun, 28 Mar 2021 00:00:00 +0000Sun, 28 Mar 2021 00:00:00 +0000https://www.chenshaowen.com/en/blog/install-homebrew-in-centos-7.htmlWhen installing packages on CentOS you usually have to hunt down all sorts of repositories; with Homebrew that hassle goes away. This article uses CentOS 7.6 — other system versions may differ. 1. Create a Non-root User Homebrew refuses to run as root, so a new user has to be created.微信公众号CentOSEnvironmentHomebrewOperationsPackage ManagementLearninghttps://www.chenshaowen.com/en/blog/how-to-install-gpu-driver-in-centos.htmlSat, 15 Feb 2020 00:00:00 +0000Sat, 15 Feb 2020 00:00:00 +0000https://www.chenshaowen.com/en/blog/how-to-install-gpu-driver-in-centos.htmlUsing CentOS 7.7 and a Tesla P100 GPU as an example. 1. Preparing the Base Environment Install the lspci command 1 yum install -y pciutils Check whether the GPU supports CUDA 1 2 3 lspci | grep -i nvidia 00:09.0 3D controller: NVIDIA Corporation GP100GL [Tesla P100 PCIe 12GB] (rev a1) List of CUDA-capable GPUs: https://developer.微信公众号DockerGPUCentOSOperationsDrivershttps://www.chenshaowen.com/en/blog/nfs-deployment-and-mount.htmlFri, 12 Jul 2019 00:00:00 +0000Fri, 12 Jul 2019 00:00:00 +0000https://www.chenshaowen.com/en/blog/nfs-deployment-and-mount.htmlNFS (Network File System) is used to share directories over the network; once the client mounts them, they can be read and written like a local disk. This post covers deploying an NFS service on CentOS and Ubuntu, and how to mount a remote NFS directory on each system. 1.微信公众号NFSCentOSUbuntumacOSLinuxOperationsStoragehttps://www.chenshaowen.com/en/blog/centos-server-operations-practices.htmlSun, 11 Nov 2018 00:00:00 +0000Sun, 11 Nov 2018 00:00:00 +0000https://www.chenshaowen.com/en/blog/centos-server-operations-practices.htmlCompiled from the “Development Tips” series, collecting common problems and solutions in CentOS server operations. 1. Upgrading the Docker Version Uninstall the old version of Docker 1 2 3 4 5 6 $yum remove docker \ docker-common \ container-selinux \ docker-selinux \ docker-engine \ docker-engine-selinux Images, containers, data, and networks stored in /var/lib/docker/ are all preserved.微信公众号CentOSLinuxOperationsR&DDocker