So I had an openmediavault 2.x system with a mergerfs pool setup using unionfs plugin. I decided to do a fresh install to openmediavault 3.x. I wiped the OS drive and installed 3.x . However I didnt unsetup the drive pool before I did this...
Now I went into OMV 3.x and installed the unionfs plugin and when I go to ADD in the plugin to add a pool, no drives appear in the list and I get this error:
Failed to execute XPath query '/config/services/unionfilesystems/filesystem[uuid='fa4b1c66-ef79-11e5-87a0-0002b3a176b4']'.
Error #0:
exception 'OMV\Config\DatabaseException' with message 'Failed to execute XPath query '/config/services/unionfilesystems/filesystem[uuid='fa4b1c66-ef79-11e5-87a0-0002b3a176b4']'.' in /usr/share/php/openmediavault/config/database.inc:78
Stack trace:
#0 /usr/share/openmediavault/engined/rpc/unionfilesystems.inc(166): OMV\Config\Database->get('conf.service.un...', 'fa4b1c66-ef79-1...')
#1 [internal function]: OMV\Engined\Rpc\UnionFilesystems->get(Array, Array)
#2 /usr/share/php/openmediavault/rpc/serviceabstract.inc(124): call_user_func_array(Array, Array)
#3 /usr/share/php/openmediavault/rpc/rpc.inc(86): OMV\Rpc\ServiceAbstract->callMethod('get', Array, Array)
#4 /usr/sbin/omv-engined(536): OMV\Rpc\Rpc::call('UnionFilesystem...', 'get', Array, Array, 1)
#5 {main}
Are my previous drives recoverable? Is there anything you guys recommend I do?