Note: This bug is displayed in read-only format because
the product is no longer active in Red Hat Bugzilla.
RHEL Engineering is moving the tracking of its product development work on RHEL 6 through RHEL 9 to Red Hat Jira (issues.redhat.com). If you're a Red Hat customer, please continue to file support cases via the Red Hat customer portal. If you're not, please head to the "RHEL project" in Red Hat Jira and file new tickets here. Individual Bugzilla bugs in the statuses "NEW", "ASSIGNED", and "POST" are being migrated throughout September 2023. Bugs of Red Hat partners with an assigned Engineering Partner Manager (EPM) are migrated in late September as per pre-agreed dates. Bugs against components "kernel", "kernel-rt", and "kpatch" are only migrated if still in "NEW" or "ASSIGNED". If you cannot log in to RH Jira, please consult article #7032570. That failing, please send an e-mail to the RH Jira admins at rh-issues@redhat.com to troubleshoot your issue as a user management inquiry. The email creates a ServiceNow ticket with Red Hat. Individual Bugzilla bugs that are migrated will be moved to status "CLOSED", resolution "MIGRATED", and set with "MigratedToJIRA" in "Keywords". The link to the successor Jira issue will be found under "Links", have a little "two-footprint" icon next to it, and direct you to the "RHEL project" in Red Hat Jira (issue links are of type "https://issues.redhat.com/browse/RHEL-XXXX", where "X" is a digit). This same link will be available in a blue banner at the top of the page informing you that that bug has been migrated.
Description of problem: podman info with --storage-opt=''" report unsupported when we use NFS as backing filesystem. Version-Release number of selected component (if applicable): 100% How reproducible: Steps to Reproduce: 1. Use podman info with --storage-opt='' # podman info --storage-opt='' Error: kernel does not support overlay fs: 'overlay' is not supported over nfs at "/var/lib/containers/storage/overlay": backing file system is unsupported for this graph driver Actual results: command failed. Expected results: Command can return podman info message Additional info: The same command without --storage-opt='' works well: # podman info host: arch: amd64 buildahVersion: 1.23.1 cgroupControllers: - cpuset - cpu - io - memory - hugetlb - pids - rdma - misc cgroupManager: cgroupfs cgroupVersion: v2 conmon: package: conmon-2.0.31-1.el9.x86_64 path: /usr/bin/conmon version: 'conmon version 2.0.31, commit: bf584b055533fa92ccb23fcf9b43cbb68be1167d' cpus: 2 distribution: distribution: '"rhel"' version: "9.0" eventLogger: journald hostname: kvm-07-guest02.hv2.lab.eng.bos.redhat.com idMappings: gidmap: null uidmap: null kernel: 5.14.0-39.el9.x86_64 linkmode: dynamic logDriver: k8s-file memFree: 730042368 memTotal: 3904057344 ociRuntime: name: crun package: crun-1.4-1.el9.x86_64 path: /usr/bin/crun version: |- crun version 1.4 commit: 3daded072ef008ef0840e8eccb0b52a7efbd165d spec: 1.0.0 +SYSTEMD +SELINUX +APPARMOR +CAP +SECCOMP +EBPF +CRIU +YAJL os: linux remoteSocket: path: /run/podman/podman.sock security: apparmorEnabled: false capabilities: CAP_NET_RAW,CAP_CHOWN,CAP_DAC_OVERRIDE,CAP_FOWNER,CAP_FSETID,CAP_KILL,CAP_NET_BIND_SERVICE,CAP_SETFCAP,CAP_SETGID,CAP_SETPCAP,CAP_SETUID,CAP_SYS_CHROOT rootless: false seccompEnabled: true seccompProfilePath: /usr/share/containers/seccomp.json selinuxEnabled: true serviceIsRemote: false slirp4netns: executable: /usr/bin/slirp4netns package: slirp4netns-1.1.8-3.el9.x86_64 version: |- slirp4netns version 1.1.8 commit: d361001f495417b880f20329121e3aa431a8f90f libslirp: 4.4.0 SLIRP_CONFIG_VERSION_MAX: 3 libseccomp: 2.5.2 swapFree: 4240437248 swapTotal: 4240437248 uptime: 81h 58m 35.43s (Approximately 3.38 days) plugins: log: - k8s-file - none - journald network: - bridge - macvlan volume: - local registries: search: - registry.fedoraproject.org - registry.access.redhat.com - registry.centos.org - quay.io - docker.io store: configFile: /etc/containers/storage.conf containerStore: number: 3 paused: 0 running: 2 stopped: 1 graphDriverName: overlay graphOptions: overlay.force_mask: "700" overlay.ignore_chown_errors: "true" overlay.mount_program: Executable: /usr/bin/fuse-overlayfs Package: fuse-overlayfs-1.8-1.el9.x86_64 Version: |- fusermount3 version: 3.10.2 fuse-overlayfs: version 1.8 FUSE library version 3.10.2 using FUSE kernel interface version 7.31 overlay.mountopt: nodev graphRoot: /var/lib/containers/storage graphStatus: Backing Filesystem: nfs Native Overlay Diff: "false" Supports d_type: "true" Using metacopy: "false" imageStore: number: 3 runRoot: /run/containers/storage volumePath: /tmp/podman_bats.iq51xu/volume version: APIVersion: 3.4.5-dev Built: 1641892951 BuiltTime: Tue Jan 11 04:22:31 2022 GitCommit: "" GoVersion: go1.17.5 OsArch: linux/amd64 Version: 3.4.5-dev