Thanks for sharing.

Please note that only Podman 1.6.4 is supported on CentOS 7.  The kernel and many other parts of the stack are just too old for newer versions of Podman to run smoothly.

Your machine definitely has enough RAM, so I can only give some pointers.  I would first try running with Podman v1.6.4.  Second, I would move the containers storage off /tmp and onto a non-tmpfs file system.  To the best of my knowledge, systemd may clean up files in /tmp.

It would also be helpful to trace podman and see what's happening: `strace -f podman pull`.

Kind regards,
 Valentin

On Thu, Jul 7, 2022 at 5:10 PM None via Podman <podman@lists.podman.io> wrote:


$ podman info --debug
host:
  arch: amd64
  buildahVersion: 1.24.1
  cgroupControllers: []
  cgroupManager: cgroupfs
  cgroupVersion: v1
  conmon:
    package: Unknown
    path: /home/rsync/.local/container/bin/conmon
    version: 'conmon version 2.1.0, commit: unknown'
  cpus: 3
  distribution:
    distribution: '"centos"'
    version: "7"
  eventLogger: file
  hostname: cdesk
  idMappings:
    gidmap:
    - container_id: 0
      host_id: 3199
      size: 1
    - container_id: 1
      host_id: 78208128
      size: 35536
    uidmap:
    - container_id: 0
      host_id: 3199
      size: 1
    - container_id: 1
      host_id: 78208128
      size: 35536
  kernel: 3.10.0-1127.18.2.el7.x86_64
  linkmode: dynamic
  logDriver: k8s-file
  memFree: 242192785408
  memTotal: 404009988096
  networkBackend: cni
  ociRuntime:
    name: runc
    package: Unknown
    path: /home/rsync/.local/container/sbin/runc
    version: |-
      runc version 1.1.0
      spec: 1.0.2-dev
      go: go1.16.13
      libseccomp: 2.3.1
  os: linux
  remoteSocket:
    path: /tmp/podman-run-3199/podman/podman.sock
  security:
    apparmorEnabled: false
    capabilities: CAP_AUDIT_WRITE,CAP_CHOWN,CAP_DAC_OVERRIDE,CAP_FOWNER,CAP_FSETID,CAP_KILL,CAP_MKNOD,CAP_NET_BIND_SERVICE,CAP_NET_RAW,CAP_SETFCAP,CAP_SETGID,CAP_SETPCAP,CAP_SETUID,CAP_SYS_CHROOT
    rootless: true
    seccompEnabled: true
    seccompProfilePath: ""
    selinuxEnabled: false
  serviceIsRemote: false
  slirp4netns:
    executable: /home/rsync/.local/container/bin/slirp4netns
    package: Unknown
    version: |-
      slirp4netns version 1.1.12
      commit: 7a104a101aa3278a2152351a082a6df71f57c9a3
      libslirp: 4.6.1.55-888d
      SLIRP_CONFIG_VERSION_MAX: 4
      libseccomp: 2.3.1
  swapFree: 0
  swapTotal: 0
  uptime: 421h 49m 38.85s (Approximately 17.54 days)
plugins:
  log:
  - k8s-file
  - none
  - passthrough
  network:
  - bridge
  - macvlan
  - ipvlan
  volume:
  - local
registries:
  search:
  - docker.io
  - registry.paratera.com
store:
  configFile: /home/rsync/.config/containers/storage.conf
  containerStore:
    number: 0
    paused: 0
    running: 0
    stopped: 0
  graphDriverName: overlay
  graphOptions:
    overlay.mount_program:
      Executable: /home/.local/container/bin/fuse-overlayfs
      Package: Unknown
      Version: |-
        fusermount3 version: 3.10.4
        fuse-overlayfs: version 1.8.2
        FUSE library version 3.10.3
        using FUSE kernel interface version 7.31
    overlay.mountopt: nodev,fsync=0
  graphRoot: /tmp/3199/share/containers/storage
  graphStatus:
    Backing Filesystem: tmpfs
    Native Overlay Diff: "false"
    Supports d_type: "true"
    Using metacopy: "false"
  imageCopyTmpDir: /var/tmp
  imageStore:
    number: 0
  runRoot: /tmp/containers-user-3199/containers
  volumePath: /tmp/3199/share/containers/storage/volumes
version:
  APIVersion: 4.0.2
  Built: 1648031621
  BuiltTime: Wed Mar 23 18:33:41 2022
  GitCommit: c99f9f1b6960b98158b7f5fc4e6b5ac1a10b3542
  GoVersion: go1.16.13
  OsArch: linux/amd64
  Version: 4.0.2
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