Recently I installed above mentioned OMV version on a fresh installation of Debian Stretch 9.3 (firmware-9.3.0-amd64-netinst.iso).
When I applied the configuration after creating a new NFS share, I got the following message for the first time.
Diff
Failed to execute command 'export PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin; export LANG=C; monit monitor collectd 2>&1' with exit code '1': Cannot create socket to [localhost]:2812 -- Connection timed out
Fehler #0:
OMV\ExecException: Failed to execute command 'export PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin; export LANG=C; monit monitor collectd 2>&1' with exit code '1': Cannot create socket to [localhost]:2812 -- Connection timed out in /usr/share/php/openmediavault/system/process.inc:175
Stack trace:
#0 /usr/share/php/openmediavault/system/monit.inc(115): OMV\System\Process->execute()
#1 /usr/share/php/openmediavault/system/monit.inc(82): OMV\System\Monit->action('monitor', false)
#2 /usr/share/openmediavault/engined/module/collectd.inc(81): OMV\System\Monit->monitor()
#3 /usr/share/openmediavault/engined/rpc/config.inc(194): OMVModuleCollectd->startService()
#4 [internal function]: OMVRpcServiceConfig->applyChanges(Array, Array)
#5 /usr/share/php/openmediavault/rpc/serviceabstract.inc(123): call_user_func_array(Array, Array)
#6 /usr/share/php/openmediavault/rpc/serviceabstract.inc(150): OMV\Rpc\ServiceAbstract->callMethod('applyChanges', Array, Array)
#7 /usr/share/php/openmediavault/rpc/serviceabstract.inc(528): OMV\Rpc\ServiceAbstract->OMV\Rpc\{closure}('/tmp/bgstatus0l...', '/tmp/bgoutput7x...')
#8 /usr/share/php/openmediavault/rpc/serviceabstract.inc(151): OMV\Rpc\ServiceAbstract->execBgProc(Object(Closure))
#9 /usr/share/openmediavault/engined/rpc/config.inc(213): OMV\Rpc\ServiceAbstract->callMethodBg('applyChanges', Array, Array)
#10 [internal function]: OMVRpcServiceConfig->applyChangesBg(Array, Array)
#11 /usr/share/php/openmediavault/rpc/serviceabstract.inc(123): call_user_func_array(Array, Array)
#12 /usr/share/php/openmediavault/rpc/rpc.inc(86): OMV\Rpc\ServiceAbstract->callMethod('applyChangesBg', Array, Array)
#13 /usr/sbin/omv-engined(536): OMV\Rpc\Rpc::call('Config', 'applyChangesBg', Array, Array, 1)
#14 {main}
I got nearly the same message after creating and applying a shared folder. Since then OMV shows a changed configuration all the time, but when I click on the 'Apply' button I only see a message box after some time that tells me that there was an error. But there are no error details any more. When I close the box by clicking 'OK' the 'configuration changed' banner appears again.
Does anyone know the problem or can tell me how I can find the cause for this?