安装 docker
curl -fsSL https://get.docker.com | bash -s docker --mirror Aliyun
service docker restart
docker search elk
docker pull sebp/elk
docker run -p 5601:5601 -p 9200:9200 -p 5044:5044 -e ES_MIN_MEM=128m -e ES_MAX_MEM=1024m -it --name elk sebp/elk