From d9278dd4a81d3f551f762f11735888c76847f749 Mon Sep 17 00:00:00 2001 From: Qiang Huang Date: Wed, 9 Dec 2015 14:26:41 +0800 Subject: [PATCH] Check minimum kernel memory limit to be 4M Fixes: #18405 Signed-off-by: Qiang Huang --- docs/reference/run.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/reference/run.md b/docs/reference/run.md index 4cbe3ec140..160ad986c7 100644 --- a/docs/reference/run.md +++ b/docs/reference/run.md @@ -619,10 +619,10 @@ container: | Option | Description | | -------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------- | -| `-m`, `--memory=""` | Memory limit (format: `[]`). Number is a positive integer. Unit can be one of `b`, `k`, `m`, or `g`. | +| `-m`, `--memory=""` | Memory limit (format: `[]`). Number is a positive integer. Unit can be one of `b`, `k`, `m`, or `g`. Minimum is 4M. | | `--memory-swap=""` | Total memory limit (memory + swap, format: `[]`). Number is a positive integer. Unit can be one of `b`, `k`, `m`, or `g`. | | `--memory-reservation=""` | Memory soft limit (format: `[]`). Number is a positive integer. Unit can be one of `b`, `k`, `m`, or `g`. | -| `--kernel-memory=""` | Kernel memory limit (format: `[]`). Number is a positive integer. Unit can be one of `b`, `k`, `m`, or `g`. | +| `--kernel-memory=""` | Kernel memory limit (format: `[]`). Number is a positive integer. Unit can be one of `b`, `k`, `m`, or `g`. Minimum is 4M. | | `-c`, `--cpu-shares=0` | CPU shares (relative weight) | | `--cpu-period=0` | Limit the CPU CFS (Completely Fair Scheduler) period | | `--cpuset-cpus=""` | CPUs in which to allow execution (0-3, 0,1) |