019查看docker内进程实际占用内存
docker stats --no-trunc 容器id
CONTAINER ID NAME CPU % MEM USAGE / LIMIT MEM % NET I/O BLOCK I/O PIDS
5e588447280da45caf59276b79aea225dd04dc2d941b224062a83ce9f824081f k8s_xxx-deploy-666878668d-ptsk5_prod_278cddd0-8d1d-4f78-a0e4-4cae9eabcc9d_0 0.89% 1.708GiB / 4GiB 42.71% 0B /0B 1.81MB / 113MB 169