Différences

Ci-dessous, les différences entre deux révisions de la page.

--- tech:pb_podman [2026/05/28 17:35] – Jean-Baptiste
+++ tech:pb_podman [2026/07/16 13:29] (Version actuelle) – Jean-Baptiste
@@ Ligne 1: / Ligne 1: @@
+<!DOCTYPE markdown>
+{{tag>Pb podman Rootless LDAP}}
+# Pb podman
+Voir aussi :
+  * /proc/sys/user/max_user_namespaces
+## Err
+Podman userland avec LDAP
+~~~
+$ podman ps
+ERRO[0000] cannot find UID/GID for user user1@acme.local: no subuid ranges found for user "user1@acme.local" in /etc/subuid - check rootless mode in man pages.
+WARN[0000] Using rootless single mapping into the namespace. This might break some images. Check /etc/subuid and /etc/subgid for adding sub*ids if not using a network user
+CONTAINER ID  IMAGE       COMMAND     CREATED     STATUS      PORTS       NAMES
+~~~
+### Solution
+~~~bash
+#echo "$(id -un):$(id -u):65536" | sudo tee -a /etc/subuid
+#echo "$(id -gn):$(id -g):65536" | sudo tee -a /etc/subgid
+sudo usermod --add-subuids "$(id -u)-$(( $(id -u) + 65535))" --add-subgids "$(id -g)-$(( $(id -g) + 65535))" "$(id -un)"
+~~~
+FIXME