help with /etc/subuid needed
Sorry, at the moment I'm blind. Could anyone give me a hint, about my surely obvious mistake. *Problem* rhel8.5 / podman version 3.4.2 the following command fails.
(rootless) podman pull docker.io/library/mariadb:latest ... Error: writing blob: adding layer with blob "sha256:08c01a0ec47e82ebe2bec112f373d160983a6d1e9e66627f66a3322bc403221b": Error processing tar file(exit status 1): potentially insufficient UIDs or GIDs available in user namespace (requested 0:42 for /etc/gshadow): Check /etc/subuid and /etc/subgid: lchown /etc/gshadow: invalid argument
*but*
cat /etc/subuid me:100000:99999 cat /etc/subgid me:100000:99999
The same command runs fine on fedora 35 / podman version 3.4.4 . Regards Uwe
On 2/22/22 15:17, Uwe Reh wrote:
Sorry, at the moment I'm blind. Could anyone give me a hint, about my surely obvious mistake.
*Problem* rhel8.5 / podman version 3.4.2 the following command fails.
(rootless) podman pull docker.io/library/mariadb:latest ... Error: writing blob: adding layer with blob "sha256:08c01a0ec47e82ebe2bec112f373d160983a6d1e9e66627f66a3322bc403221b": Error processing tar file(exit status 1): potentially insufficient UIDs or GIDs available in user namespace (requested 0:42 for /etc/gshadow): Check /etc/subuid and /etc/subgid: lchown /etc/gshadow: invalid argument
*but*
cat /etc/subuid me:100000:99999 cat /etc/subgid me:100000:99999 The same command runs fine on fedora 35 / podman version 3.4.4 .
Regards Uwe
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Could you try a `podman system migrate`
Thanks a lot, `podman system migrate` helped. I have to confess, I had my doubts:
podman help system migrate ... Migrate existing containers to a new version of Podman.
Because I had no container, I would have never tried this command. Am 22.02.22 um 22:22 schrieb Daniel Walsh:
On 2/22/22 15:17, Uwe Reh wrote:
Sorry, at the moment I'm blind. Could anyone give me a hint, about my surely obvious mistake.
*Problem* rhel8.5 / podman version 3.4.2 the following command fails.
(rootless) podman pull docker.io/library/mariadb:latest ... Error: writing blob: adding layer with blob "sha256:08c01a0ec47e82ebe2bec112f373d160983a6d1e9e66627f66a3322bc403221b":
Error processing tar file(exit status 1): potentially insufficient UIDs or GIDs available in user namespace (requested 0:42 for /etc/gshadow): Check /etc/subuid and /etc/subgid: lchown /etc/gshadow: invalid argument
*but*
cat /etc/subuid me:100000:99999 cat /etc/subgid me:100000:99999 The same command runs fine on fedora 35 / podman version 3.4.4 .
Regards Uwe
_______________________________________________ Podman mailing list -- podman@lists.podman.io To unsubscribe send an email to podman-leave@lists.podman.io
Could you try a `podman system migrate`
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Daniel Walsh -
Uwe Reh