Problem with upgrade from OMV4 to OMV5

headcrasher · 15. August 2021

Hi all,

I recently upgraded from OMV 4 to 5 following the below procedure:

wget -O - https://github.com/OpenMediaVault-Plugin-Developers/installScript/raw/master/upgrade4to5 | sudo bash

reboot

apt-get purge openmediavault-omvextrasorg resolvconf

wget -O - https://github.com/OpenMediaVault-Plugin-Developers/packages/raw/master/install | bash

apt-get update

apt-get dist-upgrade

omv-salt deploy run nginx

omv-salt deploy run phpfpm

apt-get install usrmerge

omv-confdbadm migrate conf 5.0.0

Besides my file systems being missing (which might be a hardware issue, already had random dismounts on OMV4), when I go into omv-extras I get the following error:

The property 'repos.repo.0.uuid' does not exist in the model 'conf.system.omvextras'.

Error #0:
OMV\AssertException: The property 'repos.repo.0.uuid' does not exist in the model 'conf.system.omvextras'. in /usr/share/php/openmediavault/config/configobject.inc:71
Stack trace:
#0 /usr/share/php/openmediavault/config/configobject.inc(187): OMV\Config\ConfigObject->assertExists('repos.repo.0.uu...')
#1 /usr/share/php/openmediavault/config/configobject.inc(272): OMV\Config\ConfigObject->set('repos.repo.0.uu...', 'eafccbb8-0e48-1...', false)
#2 /usr/share/php/openmediavault/config/configobject.inc(234): OMV\Config\ConfigObject->setFlatAssoc(Array, false, false)
#3 /usr/share/php/openmediavault/config/database.inc(99): OMV\Config\ConfigObject->setAssoc(Array, false)
#4 /usr/share/openmediavault/engined/rpc/omvextras.inc(98): OMV\Config\Database->get('conf.system.omv...')
#5 [internal function]: OMVRpcServiceOmvExtras->getDocker(NULL, Array)
#6 /usr/share/php/openmediavault/rpc/serviceabstract.inc(123): call_user_func_array(Array, Array)
#7 /usr/share/php/openmediavault/rpc/rpc.inc(86): OMV\Rpc\ServiceAbstract->callMethod('getDocker', NULL, Array)
#8 /usr/sbin/omv-engined(537): OMV\Rpc\Rpc::call('OmvExtras', 'getDocker', NULL, Array, 1)
#9 {main}

Additional info to my issue (followed the command lines from another thread with what seems to be a similar issue)

root@MegaNAS:~# dpkg -l | grep openm

iF openmediavault 5.6.13-1 all openmediavault - The open network attached storage solution

ii openmediavault-flashmemory 4.2.2 all folder2ram plugin for OpenMediaVault

ii openmediavault-keyring 1.0 all GnuPG archive keys of the OpenMediaVault archive

iU openmediavault-omvextrasorg 5.6.2 all OMV-Extras.org Package Repositories for OpenMediaVault

ii openmediavault-plexmediaserver 3.8.2 all OpenMediaVault Plex Media Server plugin

ii openmediavault-resetperms 3.3 all Reset Permissions

root@MegaNAS:~#

root@MegaNAS:~# sudo grep -iEw "numproc|recursive|localmaster" /etc/openmediavault/config.xml

root@MegaNAS:~#

Tried several reboots, as well as different browsers without any success. Using an Odroid XU4, not sure if thats related.

Hope someone has any ideas

crashtest · 20. August 2021

While it's possible to upgrade, I'm not a fan of it. If an existing install has an issue, that problem is carried over into the next version. For this reason alone, a fresh build with installing a new version, every 4 or 5 years, is a good idea.

Setting the above aside; the hardware OMV is installed on varies widely, along with numerous user customizations and software add-on's. Accordingly, the script and upgrade process is not "guaranteed". Further, trying to reverse engineer what might have went wrong in an upgrade can take a lot of time and the exact reason for a problem might never be discovered.

For these reasons and more, I'd recommend building from scratch. This assures a clean install. Your call.
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