본문 바로가기

전체 글23

RHEL8 에 offline 중 GPU 드라이버 설치하기 우선 dkms 를 설치 해야함 wget https://download-ib01.fedoraproject.org/pub/epel/8/Everything/aarch64/Packages/d/dkms-2.8.4-1.el8.noarch.rpm [root@ktaicc ~]# yum install cuda-drivers -y [root@ktaicc ~]# nvidia-smi topo -m GPU0 GPU1 CPU Affinity NUMA Affinity GPU0 X SYS 0,2,4,6,8,10 0 GPU1 SYS X 1,3,5,7,9,11 1 Legend: X = Self SYS = Connection traversing PCIe as well as the SMP interconnect between NUMA no.. 2021. 8. 12.
쿠버네티스 - 워커노드 삭제 root@master:~# kubectl get nodes -o wide NAME STATUS ROLES AGE VERSION INTERNAL-IP EXTERNAL-IP OS-IMAGE KERNEL-VERSION CONTAINER-RUNTIME worker NotReady 11h v1.18.6+k3s1 192.168.70.41 Ubuntu 20.04.1 LTS 5.4.0-42-generic docker://19.3.8 worker01 Ready 11h v1.18.6+k3s1 192.168.70.41 Ubuntu 20.04.1 LTS 5.8.0-36-generic docker://19.3.8 worker02 Ready 11h v1.18.6+k3s1 192.168.70.42 Ubuntu 20.04.1 LTS.. 2021. 1. 10.
ubuntu 20.4 [net-tools, ifupdown 설치] 1. ubuntu 20.4 에는 ifupdown 과 net-tools Package 의 기본 설치가 빠져 있기 때문에 설치시 추가해야 됨. $ sudo apt update $ sudo apt install ifupdown net-tools # ls /etc/NetworkManager/system-connections # nmcli con add type ethernet con-name static_ip ifname ens33 ip4 192.168.70.40/24 gw4 192.168.70.3 # nmcli con reload #nano /etc/netplan/01-network-manager-all.yaml network: version: 2 renderer: NetworkManager ethernets.. 2021. 1. 2.
ganglia 설치 CentOS7.8 10.10.10.21 [xcagmgt01] : ganglia 서버, CentOS7.8 10.10.10.32 [node01] : ganglia Client 서버 Ubuntu 16.04 Ganglia 설치전 필요 라이브러리 설치 yum install -y epel-release libpng-devel libpng libart_lgpl-devel python-devel libconfuse-devel pcre-devel expat-devel rrdtool-devel rrdtool libconfuse-devel freetype-devel php 1. Ganglia 설치 [root@xcatmgt01 ~]# wget https://sourceforge.net/projects/ganglia/files/ganglia%2.. 2020. 12. 15.

티스토리툴바