zhangguanzhang

# https://github.com/jinwyp/one_click_script/blob/master/install_kernel.sh
# https://vault.centos.org/altarch/7.8.2003/kernel/x86_64/Packages/

altarch_kernel_name="kernel"
altarch_kernel_version="4.19.113-300"
altarchDownloadUrl="https://vault.centos.org/altarch/7.8.2003/kernel/x86_64/Packages"
wget ${altarchDownloadUrl}/${altarch_kernel_name}-${altarch_kernel_version}.el7.x86_64.rpm
wget ${altarchDownloadUrl}/${altarch_kernel_name}-core-${altarch_kernel_version}.el7.x86_64.rpm
wget ${altarchDownloadUrl}/${altarch_kernel_name}-devel-${altarch_kernel_version}.el7.x86_64.rpm
wget ${altarchDownloadUrl}/${altarch_kernel_name}-headers-${altarch_kernel_version}.el7.x86_64.rpm

zhangguanzhang

离线环境来从现场获取docker的pprof信息步骤

获取go的镜像

while read img;
  do docker run --rm --entrypoint go $img version 2>/dev/null | grep -qw version && { echo $img;break; }; 
done < <(docker images --format '{{.Repository}}:{{.Tag}}')