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geaves · 10. Februar 2021

Zitat von reddy

And I managed to snatch the beginning of Yacht logs, clearly stating it's using some user with UID and GID of value 911. Can this be the cause

No this is the same on the install I have just done, from omv-extras, I deleted previous post when I went over what I had posted, this is log output from my install.

Code

[s6-init] making user provided files available at /var/run/s6/etc...exited 0.

[s6-init] ensuring user provided files have correct perms...exited 0.

[fix-attrs.d] applying ownership & permissions fixes...

[fix-attrs.d] done.

[cont-init.d] executing container initialization scripts...

[cont-init.d] 01-envfile: executing... 

[cont-init.d] 01-envfile: exited 0.

[cont-init.d] 10-adduser: executing... 

usermod: no changes


-------------------------------------

          _         ()

         | |  ___   _    __

         | | / __| | |  /  \ 

         | | \__ \ | | | () |

         |_| |___/ |_|  \__/



Brought to you by linuxserver.io

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To support LSIO projects visit:

https://www.linuxserver.io/donate/

-------------------------------------

GID/UID

-------------------------------------


User uid:    911

User gid:    911

-------------------------------------


[cont-init.d] 10-adduser: exited 0.

[cont-init.d] 30-config: executing... 

[cont-init.d] 30-config: exited 0.

[cont-init.d] 31-migrate: executing... 

INFO  [alembic.runtime.migration] Context impl SQLiteImpl.

INFO  [alembic.runtime.migration] Will assume non-transactional DDL.

INFO  [alembic.autogenerate.compare] Detected added table 'template_variables'

INFO  [alembic.autogenerate.compare] Detected added index 'ix_template_variables_replacement' on '['replacement']'

INFO  [alembic.autogenerate.compare] Detected added index 'ix_template_variables_variable' on '['variable']'

INFO  [alembic.autogenerate.compare] Detected added table 'templates'

INFO  [alembic.autogenerate.compare] Detected added index 'ix_templates_title' on '['title']'

INFO  [alembic.autogenerate.compare] Detected added table 'template_item'

INFO  [alembic.autogenerate.compare] Detected added index 'ix_template_item_name' on '['name']'

INFO  [alembic.autogenerate.compare] Detected added index 'ix_template_item_title' on '['title']'

Generating /alembic/versions/11d580fce1f8_automated_db_upgrade.py ...  done

INFO  [alembic.runtime.migration] Context impl SQLiteImpl.

INFO  [alembic.runtime.migration] Will assume non-transactional DDL.

INFO  [alembic.runtime.migration] Running upgrade  -> 11d580fce1f8, automated db upgrade

[cont-init.d] 31-migrate: exited 0.

[cont-init.d] 32-env: executing... 

Replacing env constants in JS

Processing /app/js/app.9c8468b4.js ...

Processing /app/js/app.9c8468b4.js.map ...

Processing /app/index.html ...

[cont-init.d] 32-env: exited 0.

[cont-init.d] 99-custom-files: executing... 

[custom-init] no custom files found exiting...

[cont-init.d] 99-custom-files: exited 0.

[cont-init.d] done.

[services.d] starting services

[services.d] done.

INFO:     Started server process [309]

INFO:     Waiting for application startup.

INFO:     Application startup complete.

INFO:     Uvicorn running on unix socket /tmp/gunicorn.sock (Press CTRL+C to quit)

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reddy · 10. Februar 2021

Huge thanks again geaves! Funnily enough my logs look the same as yours until the "Permission denied" line...

Another thing which came to my mind is that I installed OMV on top of minimal Debian installation following https://openmediavault.readthe…stallation/on_debian.html, not from the original ISO, as I wanted to set it up on BTRFS. So maybe it has some extra firewall/security settings... I have the same setup on VBox, so not surprisingly I'm hit by the same error there. I could try setting up a VM using original OMV ISO, but that wouldn't prove much more that I've already learnt from you.

For example, apparently I have AppArmor running:

Code

reddy@nas-new:~$ sudo apparmor_status
apparmor module is loaded.
7 profiles are loaded.
7 profiles are in enforce mode.
   /usr/bin/man
   /usr/sbin/chronyd
   docker-default
   man_filter
   man_groff
   nvidia_modprobe
   nvidia_modprobe//kmod
0 profiles are in complain mode.
5 processes have profiles defined.
5 processes are in enforce mode.
   /usr/bin/python3.8 (9815) docker-default
   /usr/bin/s6-svscan (10131) docker-default
   /usr/bin/s6-supervise (10212) docker-default
   /usr/bin/s6-supervise (10559) docker-default
   /usr/bin/s6-supervise (10561) docker-default
0 processes are in complain mode.
0 processes are unconfined but have a profile defined.

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geaves · 10. Februar 2021

I'm going to have reinitialise my VBox again and test the zfs option having seen what you have done to see if can replicate it, I'm wondering if the storage drive gets deployed when one changes the docker install to zfs.

geaves · 10. Februar 2021

Zitat von reddy

Another thing which came to my mind is that I installed OMV on top of minimal Debian installation following

Users reading docs!!! that's 2 in a week but you can also use this on top of a Debian net install

geaves · 11. Februar 2021

OK redeployed my vm using the ISO I have installed yacht without installing Portainer

Code

docker info
Client:
 Context:    default
 Debug Mode: false
 Plugins:
  app: Docker App (Docker Inc., v0.9.1-beta3)
  buildx: Build with BuildKit (Docker Inc., v0.5.1-docker)

Server:
 Containers: 0
  Running: 0
  Paused: 0
  Stopped: 0
 Images: 0
 Server Version: 20.10.3
 Storage Driver: zfs
  Zpool: dozer
  Zpool Health: ONLINE
  Parent Dataset: dozer/data
  Space Used By Parent: 31372
  Space Available: 16280050644
  Parent Quota: no
  Compression: off
 Logging Driver: json-file
 Cgroup Driver: cgroupfs
 Cgroup Version: 1
 Plugins:
  Volume: local
  Network: bridge host ipvlan macvlan null overlay
  Log: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog
 Swarm: inactive
 Runtimes: io.containerd.runc.v2 io.containerd.runtime.v1.linux runc
 Default Runtime: runc
 Init Binary: docker-init
 containerd version: 269548fa27e0089a8b8278fc4fc781d7f65a939b
 runc version: ff819c7e9184c13b7c2607fe6c30ae19403a7aff
 init version: de40ad0
 Security Options:
  apparmor
  seccomp
   Profile: default
 Kernel Version: 5.4.78-2-pve
 Operating System: Debian GNU/Linux 10 (buster)
 OSType: linux
 Architecture: x86_64
 CPUs: 1
 Total Memory: 1.941GiB
 Name: omv5vm
 ID: 37NE:YQBP:BJ3T:ELLY:TTNH:NAZG:KBG4:SQSL:YDFU:GN7F:MZ44:YBET
 Docker Root Dir: /dozer/data/docker
 Debug Mode: false
 Registry: https://index.docker.io/v1/
 Labels:
 Experimental: false
 Insecure Registries:
  127.0.0.0/8
 Live Restore Enabled: false

WARNING: No blkio weight support
WARNING: No blkio weight_device support

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As you can see I have installed docker on zfs, created object filesystem -> data as confirmed above, then created a shared folder -> Access Rights Management -> Shared Folders -> docker, so the absolute path is /dozer/data/docker.

OMV-Extras -> Docker changed the path to point to /dozer/data/docker -> Save

Installed docker via OMV-Extras, output from docker info above

OMV-Extras -> installed yacht from here, output from docker logs yacht:

Code

docker logs yacht
[s6-init] making user provided files available at /var/run/s6/etc...exited 0.
[s6-init] ensuring user provided files have correct perms...exited 0.
[fix-attrs.d] applying ownership & permissions fixes...
[fix-attrs.d] done.
[cont-init.d] executing container initialization scripts...
[cont-init.d] 01-envfile: executing...
[cont-init.d] 01-envfile: exited 0.
[cont-init.d] 10-adduser: executing...
usermod: no changes

-------------------------------------
          _         ()
         | |  ___   _    __
         | | / __| | |  /  \
         | | \__ \ | | | () |
         |_| |___/ |_|  \__/


Brought to you by linuxserver.io
-------------------------------------

To support LSIO projects visit:
https://www.linuxserver.io/donate/
-------------------------------------
GID/UID
-------------------------------------

User uid:    911
User gid:    911
-------------------------------------

[cont-init.d] 10-adduser: exited 0.
[cont-init.d] 30-config: executing...
[cont-init.d] 30-config: exited 0.
[cont-init.d] 31-migrate: executing...
INFO  [alembic.runtime.migration] Context impl SQLiteImpl.
INFO  [alembic.runtime.migration] Will assume non-transactional DDL.
INFO  [alembic.autogenerate.compare] Detected added table 'template_variables'
INFO  [alembic.autogenerate.compare] Detected added index 'ix_template_variables_replacement' on '['replacement']'
INFO  [alembic.autogenerate.compare] Detected added index 'ix_template_variables_variable' on '['variable']'
INFO  [alembic.autogenerate.compare] Detected added table 'templates'
INFO  [alembic.autogenerate.compare] Detected added index 'ix_templates_title' on '['title']'
INFO  [alembic.autogenerate.compare] Detected added table 'template_item'
INFO  [alembic.autogenerate.compare] Detected added index 'ix_template_item_name' on '['name']'
INFO  [alembic.autogenerate.compare] Detected added index 'ix_template_item_title' on '['title']'
Generating /alembic/versions/d07bf96c3e80_automated_db_upgrade.py ...  done
INFO  [alembic.runtime.migration] Context impl SQLiteImpl.
INFO  [alembic.runtime.migration] Will assume non-transactional DDL.
INFO  [alembic.runtime.migration] Running upgrade  -> d07bf96c3e80, automated db upgrade
[cont-init.d] 31-migrate: exited 0.
[cont-init.d] 32-env: executing...
Replacing env constants in JS
Processing /app/js/app.9c8468b4.js ...
Processing /app/js/app.9c8468b4.js.map ...
Processing /app/index.html ...
[cont-init.d] 32-env: exited 0.
[cont-init.d] 99-custom-files: executing...
[custom-init] no custom files found exiting...
[cont-init.d] 99-custom-files: exited 0.
[cont-init.d] done.
[services.d] starting services
[services.d] done.
INFO:     Started server process [308]
INFO:     Waiting for application startup.
INFO:     Application startup complete.
INFO:     Uvicorn running on unix socket /tmp/gunicorn.sock (Press CTRL+C to quit)

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as you can see this has installed as expected without errors.

Zitat von reddy

For example, apparently I have AppArmor running:

Output from my VM as per your observation;

Code

apparmor_status
-bash: apparmor_status: command not found

ryecoaaron · 11. Februar 2021

apparmor should not be installed on Debian by default. I would remove it.

reddy · 11. Februar 2021

Thanks again geaves and ryecoaaron for helping me to debug it! It was indeed AppArmor problem. I disabled it in the way described at https://wiki.debian.org/AppArmor/HowToUse#Disable_AppArmor and surely Yacht page opens nicely on port 8001. I hope this thread helps anyone facing similar issues in the future.

I honestly don't know how AppArmor got there in the first place, I tried to install Debian as lean as possible. On the other hand that Debian wiki discourages from disabling it, but I bet in my scenario (OMV-based NAS in internal network, with a few extra docker containers) I should not be worried too much.

SelfhostedPro · 15. Februar 2021

reddy it looks like a permissions issue for the gunicorn socket. I would try hitting it at /api/docs and see if that comes up.

EDIT: Nevermind, I see you resolved this.

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