3 ms·

They tell you to use a proper FS, which is largely orthogonal to containerization.

• jmull 7mo ago
  WAL relies on shared memory, so while a proper FS is necessary, it isn't going to help in this case.
  • fauigerzigerk 7mo ago
    Why does it not help if both containers can mmap the same -shm file?
    • jmull 7mo ago
      Shared memory across containers is a property of a containerization environment, not a property of a file system, "proper" or not.
      • Retr0id 7mo ago
        It's a property of the filesystem, docker does not virtualize fs.