Search results for query: idmap

  1. J

    Running Docker in a PVE (Privileged Virtual Environment) non-privileged container cannot access...

    ...onboot: 1 ostype: debian rootfs: local:102/vm-102-disk-0.raw,size=64G startup: order=3 swap: 0 unprivileged: 1 lxc.idmap: u 0 100000 3000 lxc.idmap: g 0 100000 3000 lxc.idmap: u 3000 103000 1 lxc.idmap: g 3000 103000 1 lxc.idmap: u 3001 103001 62535 lxc.idmap: g 3001 103001 62535...
  2. A

    NFS share to unprivileged LXC doesn't work after change from VE8 to VE9

    .../dev/dri/renderD128 none bind,optional,create=file lxc.mount.entry: /dev/dri/card1 dev/dri/card0 none bind,optional,create=file lxc.idmap: u 0 100000 65536 lxc.idmap: g 0 100000 44 lxc.idmap: g 44 44 1 lxc.idmap: g 45 100045 62 lxc.idmap: g 107 993 1 lxc.idmap: g 108 100108 65428 In the...
  3. N

    Error while installing Immich on PVE with LXC Container

    ...passthrough for LXC container ⚠️ Container is unprivileged – VAAPI passthrough may not work without additional host configuration (e.g., idmap). ℹ️ VAAPI enables GPU hardware acceleration (e.g., for video transcoding in Jellyfin or Plex). ➤ Automatically mount all available VAAPI...
  4. C

    Problem backing up unprivileged container - permission denied, but only for docker files

    ...bind,optional,create=file lxc.cgroup.devices.allow: c 189:* rwm lxc.mount.entry: /dev/bus/usb dev/dri/usb none bind,optional,create=file lxc.idmap: u 0 100000 1000 lxc.idmap: g 0 100000 1000 lxc.idmap: u 1000 1000 1 lxc.idmap: g 1000 1000 1 lxc.idmap: u 1001 101001 64530 lxc.idmap: g 1001...
  5. E

    Proxmox VE 9.0 BETA released!

    i also tried kernel 6.8.12-13-pve with same results, so i guess this is caused by some userland changes...
  6. E

    Proxmox VE 9.0 BETA released!

    ...unprivileged: 1 lxc.cgroup2.devices.allow: c 10:200 rwm lxc.mount.entry: /dev/net/tun dev/net/tun none bind,create=file lxc.idmap: u 0 100000 165536 lxc.idmap: g 0 100000 165536 So yes, they both are enabled. The tun stuff is to be able to connect to a tailnet (that works fine) (the idmap...
  7. D

    LXC container ran out of space and couldnt start, now I get manual repair required

    ...onboot: 1 ostype: ubuntu rootfs: local-lvm:vm-101-disk-0,size=350G swap: 512 tags: community-script;docker unprivileged: 1 lxc.idmap: u 0 100000 1000 lxc.idmap: u 1000 1000 2000 lxc.idmap: u 65534 165534 1 lxc.idmap: g 0 100000 100 lxc.idmap: g 100 100 1 lxc.idmap: g 101 100100 899 lxc.idmap...
  8. P

    How to create different security mappings for different containers on the host?

    TL;DR How can I map the first user of each container to a different user in the host? My understanding is that the first user of each container is 1000 and it maps to a user 101000 in the host but, if I grant permissions to user 101000 on a host resource, both users on the two containers would...
  9. L

    Restore unprivileged LXC with user ID mapping failed

    ...root:1640600000:200000 /etc/subgid: root:100000:65536 root:1640600000:200000 The LXC configuration is extended with the following lines: lxc.idmap: u 0 100000 65536 lxc.idmap: g 0 100000 65536 lxc.idmap: u 1640600000 1640600000 200000 lxc.idmap: g 1640600000 1640600000 200000 The backup of...
  10. I

    LXC bind mount permissions

    .../etc/subgid only add the following line: root:3000:1 in /etc/pve/lxc/<LXC_ID>.conf # Continuous UID/GID mapping from host to container: lxc.idmap: u 0 100000 65536 lxc.idmap: g 0 100000 65536 stop and start container (restarting doesn't do the job): sudo pct shutdown VM_ID sudo pct start...
  11. U

    jellyfin

    thank God it works. thank you very much:)
  12. groque

    jellyfin

    ...maps mp0 to /dev/sda1. If your container is privileged, skip to step 5 Add explicit UID/GID mappings to the LXC configuration file echo "lxc.idmap = u 0 100000 65536" >> /etc/pve/lxc/101.conf echo "lxc.idmap = g 0 100000 65536" >> /etc/pve/lxc/101.conf This maps the container’s root user and...
  13. Y

    Podman in rootless mode on LXC container

    I followed your guide and can successfully run podman in rootless mode. But now it has another problem which is whenever the LXC is rebooted and it shows Error: current system boot ID differs from cached boot ID; an unhandled reboot has occurred. Please delete directories...
  14. J

    LXC idmap working for group but not user but they are setup the same.

    ...The user/group mfiles exists on the host as 1011. The user/group mfiles exists on the guest as user 1011. lxc config file has: lxc.idmap: u 0 100000 1011 lxc.idmap: g 0 100000 1011 lxc.idmap: u 1011 1011 1 lxc.idmap: g 1011 1011 1 lxc.idmap: u 1012 101012 64524 lxc.idmap: g 1012 101012...
  15. K

    understanding uid/gid mapping

    ...privileged CT (LXC?) seems like there is no mapping 0 in CT is 0 on host and so on Unprivileged CT's in /var/lib/lxc/<ID>/config there is lxc.idmap u and g lxc.idmap = u 0 100000 65536 lxc.idmap = g 0 100000 65536 There seems to be another config file /etc/pve/lxc/<ID>.conf it doesn't seem...
  16. S

    weird mount permissions

    ...some of which are.. - Add UID and GID Mapping to the appropriate lxc.conf, something like below. *Slightly more effort but best balance lxc.idmap: u 0 100000 1000 lxc.idmap: g 0 100000 1000 lxc.idmap: u 1000 1000 1 lxc.idmap: g 1000 1000 1 lxc.idmap: u 1001 101001 64535 lxc.idmap: g 1001...
  17. S

    Install Immich in LXC and map ZFS storage

    The mapping is actually unnecessary, and I feel there is a better way to do it. All you have to do is recursively "chown" the zfs dataset to the UID/GID the program on the container is using to write + 100000 So if the user (on the container) is immich:immich (just an example here), and say...
  18. B

    Just another GPU passthrough thread: iGPU for one LXC + dGPU for another (or split to even more)?

    ...c 226:0 rwm lxc.cgroup2.devices.allow: c 226:128 rwm lxc.mount.entry: /dev/dri/renderD128 dev/dri/renderD128 none bind,optional,create=file lxc.idmap: u 0 100000 65536 lxc.idmap: g 0 100000 44 lxc.idmap: g 44 44 1 lxc.idmap: g 45 100045 62 lxc.idmap: g 107 104 1 lxc.idmap: g 108 100108 65428...
  19. K

    Install Immich in LXC and map ZFS storage

    ...with your container ID) and add or modify the following lines to map UID/GID 1000 in the container directly to UID/GID 1000 on the host: lxc.idmap: u 0 100000 1000 lxc.idmap: g 0 100000 1000 lxc.idmap: u 1000 1000 1 lxc.idmap: g 1000 1000 1 lxc.idmap: u 1001 101001 64535 lxc.idmap: g 1001...
  20. M

    [SOLVED] [SOLVED] Bind mount permissions not working.

    ...but I am getting this error: lxc-start -F -n 100 lxc-start: 100: ../src/lxc/idmap_utils.c: lxc_map_ids: 245 newuidmap failed to write mapping "newuidmap: write to uid_map failed: Invalid argument": newuidmap 34361 0 100000 1005 0 100000 1005 lxc-start: 100: ../src/lxc/start.c: lxc_spawn: 1795...