From 996fe49aa727c184c315a9e20e5d4529052ca9fc Mon Sep 17 00:00:00 2001 From: Daniel J Walsh Date: Thu, 1 Oct 2020 09:10:55 -0400 Subject: Update rootless_tutorial.md add clarifications in persistently setting unprivileged ping permissions Signed-off-by: fuzxi Signed-off-by: Daniel J Walsh --- docs/tutorials/rootless_tutorial.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'docs/tutorials/rootless_tutorial.md') diff --git a/docs/tutorials/rootless_tutorial.md b/docs/tutorials/rootless_tutorial.md index 6b83f18d9..3b9cbd2d0 100644 --- a/docs/tutorials/rootless_tutorial.md +++ b/docs/tutorials/rootless_tutorial.md @@ -95,7 +95,7 @@ If this is required, the administrator must verify that the UID of the user is p To change its value the administrator can use a call similar to: `sysctl -w "net.ipv4.ping_group_range=0 2000000"`. -To make the change persistent, the administrator will need to add a file in `/etc/sysctl.d` that contains `net.ipv4.ping_group_range=0 $MAX_UID`. +To make the change persist, the administrator will need to add a file with the `.conf` file extension in `/etc/sysctl.d` that contains `net.ipv4.ping_group_range=0 $MAX_GID`, where `$MAX_GID` is the highest assignable GID of the user running the container. ## User Actions -- cgit v1.2.3-54-g00ecf