[Podman] Re: can not run ubi7-init systemd container, fedora systemd container works fine

Hello! I have issue with running "ubi7-init" based container. When I base mine container on "fedora", it works fine: $ cat Containerfile FROM fedora RUN dnf -y install httpd; dnf clean all; systemctl enable httpd EXPOSE 80 CMD [ "/sbin/init" ] and then: $ sudo podman build -f Containerfile $ sudo podman run -ti -p 80:80 20185593d0f96c4dee56e351eae4754cdd429679c1b645dae1b6f24880ce33fc systemd v246.6-3.fc33 running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +ZSTD +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=unified) [...] [ OK ] Started The Apache HTTP Server. [...] But when I try the same with ubi7-init based container (or rhel7-init): $ cat Containerfile FROM registry.access.redhat.com/ubi7/ubi-init RUN echo -e "[repo1]\nname=repo1\nbaseurl= http://repos.example.com/RHEL-7/7.9/Server/x86_64/os/\ngpgcheck=0\nenable... >/etc/yum.repos.d/repo1.repo; yum -y install httpd; yum clean all; systemctl enable httpd EXPOSE 80 CMD [ "/sbin/init" ] it fails: $ sudo podman run -ti -p 80:80 d872b16b8d0f9718c60420e3569cb4d5ddd16053fb72903e70d7b62ba3f34964 Failed to mount cgroup at /sys/fs/cgroup/systemd: Operation not permitted [!!!!!!] Failed to mount API filesystems, freezing. And same with privileged: $ sudo podman run -ti -p 80:80 --privileged=true d872b16b8d0f9718c60420e3569cb4d5ddd16053fb72903e70d7b62ba3f34964 Failed to mount cgroup at /sys/fs/cgroup/systemd: Operation not permitted [!!!!!!] Failed to mount API filesystems, freezing. I have these versions: $ rpm -q fedora-release-common podman fedora-release-common-33-3.noarch podman-2.2.1-1.fc33.x86_64 $ sudo podman version Version: 2.2.1 API Version: 2.1.0 Go Version: go1.15.5 Built: Tue Dec 8 15:37:50 2020 OS/Arch: linux/amd64 Please, any idea on what I'm doing wrong? Thank you in advance and happy new year! Regards, Jan -- Jan Hutar Performance Engineering jhutar(a)redhat.com Red Hat, Inc. _______________________________________________ Podman mailing list -- podman(a)lists.podman.io To unsubscribe send an email to podman-leave(a)lists.podman.io