HPE CRAY 자료 공유

- OS : RHEL 8.6 - gcc version: 8.5.0 - gfortran version: 8.5.0 의존성 패키지 설치 # yum install libICE-devel libICE libXt-devel libcurl-devel R 설치 $ wget https://cloud.r-project.org/src/base/R-4/R-4.3.2.tar.gz $ tar xvzf R-4.3.2.tar.gz $ cd R-4.3.2 $ ./configure --prefix=/data/apps/R/4.3.2 \ --enable-R-shlib --enable-R-static-lib \ --enable-static --with-blas --with-lapack $ make $ make install

- OS : RHEL 8.6 - gcc version: 8.5.0 - gfortran version: 8.5.0 $ wget -O lapack-3.11.0.tar.gz https://github.com/Reference-LAPACK/lapack/archive/refs/tags/v3.11.tar.gz $ tar xvzf lapack-3.11.0.tar.gz $ cd lapack-3.11 $ cp INSTALL/make.inc.gfortran make.inc $ vi make.inc #BLASLIB = $(TOPSRCDIR)/librefblas.a BLASLIB = $(TOPSRCDIR)/libblas.a $ make blaslib $ make lapacklib $ make lapackelib $ mkdir..

1. Dependency Packages 설치 # apt install gcc gfortran make # apt install build-essential fakeroot devscripts # apt install -y munge libmunge-dev libmunge2 rng-tools python3 python3-pip libpython3-dev libssl-dev bzip2 libbz2-dev \ gcc openssl numactl hwloc lua5.3 man2html mariadb-server libmariadb-dev \ make ruby ruby-dev libmunge-dev libpam0g-dev libreadline8 libreadline-dev lz4 liblz4-dev \ libg..

Ubuntu 22.04.3 에서 NetworkManager를 사용하기 위한 설정 기록 Ubuntu에서 netplan을 이용한 네트워크 인터페이스관리가 기본으로 사용되어 nmcli 명령 사용 시 unmanaged 상태로 되어 있다 # nmcli dev DEVICE TYPE STATE CONNECTION eno1 ethernet unmanaged -- lo loopback unmanaged -- netplan 설정 파일의 renderer에 NetworkManager를 추가 # vi /etc/netplan/00-installer-config.yaml network: renderer: NetworkManager ethernets: eno1: dhcp4: true version: 2 netplan 변경사항 적용 ..

한국 슈퍼컴퓨터 순위 정리 Rank System Cores Rmax (PFlop/s) Rpeak (PFlop/s) 22 Sejong - NVIDIA DGX A100, AMD EPYC 7742 64C 2.25GHz, NVIDIA A100, Infiniband HDR, Nvidia NAVER Corp 277,760 32.97 40.77 28 SSC-21 - Apollo 6500 Gen10 plus, AMD EPYC 7543 32C 2.8GHz, NVIDIA A100 80GB​, Infiniband HDR200, HPE Samsung Electronics 204,160 25.18 31.75 47 Guru - ThinkSystem SD650 V2, Xeon Platinum 8368Q 38C 2.6GHz, Inf..

RHEL 8.6 OS에 slurm + pyxis + enroot 설치 기록 1. 의존성 패지키 설치 # yum groupinstall "Development Tools" # yum install jna python3-docutils python3-devel kernel-rpm-macros \ gcc-gfortran golang bzip2-devel pam-devel readline-devel java-1.8.0-openjdk-devel \ python39 python39-devel python39-pip libatomic libatomic-static \ mariadb mariadb-server mariadb-devel tcl-devel tk-devel libseccomp-devel \ perl perl..

※ slurm gres.conf 사용을 위한 간단한 예제 - cuda toolkit 설치 $ wget https://developer.download.nvidia.com/compute/cuda/11.8.0/local_installers/cuda_11.8.0_520.61.05_linux.run $ sudo sh cuda_11.8.0_520.61.05_linux.run - rpmbuild 옵션에 "--with-nvml"을 추가 $ rpmbuild --define "_with_nvml --with-nvml=/usr/local/cuda-11.8" -ta slurm-22.05.6.tar.bz2 - gpu 라이브러리 포함 확인 $ cd ${HOME}/rpmbuild/RPMS/x86_64 $ rpm -qlp slur..

[Compare nm-settings with ifcfg-* directives (IPv4)] nmcli con mod ifcfg-* file Effect ipv4.method manual BOOTPROTO=none IPv4 address configured statically ipv4.method auto OOTPROTO=dhcp Will look for configuration settings from a DHCPv4 server ipv4.address "192.168.0.10/24" IPADDR=192.168.0.10 PREFIX=24 Set static IPv4 address, network prefix ipv4.gateway 192.168.0.1 GATEWAY=192.168.0.1 Set IPv..

1. 의존성 패키지들 설치 # yum groupinstall "Development Tools" # yum install gcc-gfortran golang tcl-devel tk-devel 2. Environment Modules Source Build - Source Download page : https://modules.sourceforge.net - Source Build # wget https://sourceforge.net/projects/modules/files/Modules/modules-5.2.0/modules-5.2.0.tar.gz/download -O modules-5.2.0.tar.gz # tar xvzf modules-5.2.0.tar.gz # cd modules-5.2.0 # ..

# ipmitool No command provided! Commands: raw Send a RAW IPMI request and print response i2c Send an I2C Master Write-Read command and print response spd Print SPD info from remote I2C device lan Configure LAN Channels chassis Get chassis status and set power state power Shortcut to chassis power commands event Send pre-defined events to MC mc Management Controller status and global enables sdr ..