Define size for /dev/shm on container engine

Question

I\'m running Chrome with xvfb on Debian 8. It works until I open a tab and try to load content. The process dies silently...

Fortunately, I have gotten it to run smo

Answer 1

docker run --cap-add=SYS_ADMIN --shm-size 2G --name chrome chrome-hd

to run container locally where

--shm-size 2G

is used to tweak shm available size.

Answer 2

Mounting an emptyDir to /dev/shm and setting the medium to Memory did the trick!

spec:
  volumes:
  - name: dshm
    emptyDir:
      medium: Memory
  containers:
  - image: gcr.io/project/image
    volumeMounts:
      - mountPath: /dev/shm
        name: dshm