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| author | Giuseppe Scrivano <gscrivan@redhat.com> | 2019-05-09 11:03:11 +0200 |
|---|---|---|
| committer | Giuseppe Scrivano <gscrivan@redhat.com> | 2019-05-17 20:48:26 +0200 |
| commit | 53a76223ee5bded3be3e0ed957517513ad357a0e (patch) | |
| tree | cb03865f76a55146b29899e03094f80d262f8c43 /troubleshooting.md | |
| parent | 9dabb16e6541a1b7bbb1c5a27a91e08863a5b491 (diff) | |
| download | podman-53a76223ee5bded3be3e0ed957517513ad357a0e.tar.gz podman-53a76223ee5bded3be3e0ed957517513ad357a0e.tar.bz2 podman-53a76223ee5bded3be3e0ed957517513ad357a0e.zip | |
troubleshooting.md: add note about updating subuid/subgid
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
Diffstat (limited to 'troubleshooting.md')
| -rw-r--r-- | troubleshooting.md | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/troubleshooting.md b/troubleshooting.md index 08d79723a..64aec475e 100644 --- a/troubleshooting.md +++ b/troubleshooting.md @@ -247,6 +247,11 @@ would potentially allow one user to attack another user. You could also use the usermod program to assign UIDs to a user. +If you update either the /etc/subuid or /etc/subgid file, you need to +stop all running containers and kill the pause process. This is done +automatically by the `system migrate` command, which can also be used +to stop all the containers and kill the pause process. + ``` usermod --add-subuids 200000-201000 --add-subgids 200000-201000 johndoe grep johndoe /etc/subuid /etc/subgid |