Hi,
I've upgraded to OMV 4.0 and my upgrade went really fine, except few warnings I succeeded to get rid of easily.
I tried to use the plugin RemoteMount and did not succeed to mount properly my NFS partition, so finally gave up and remove the plugin.
After plugin removal and reboot, my file system is going in RO mode only. After 1 day trials (hopefully I was able to force remount in rw), I find out that I can get my file system on sda1 back in rw mode, if I remove the shared partitions exported for NFS from my fstab (??).
They are 4 and are only binded: they are created by OMV. As soon as I add one of them my filesystem goes back to ro.
I did boot on usb stick and perform fsck -f, there is no error at all on disk.
After commenting my bind partitions in fstab, I'm able to boot and get my system up; if I type mount -a after uncommenting the bind partitions, they are mounted properly.
It seems there is an issue with omv scripts doing disk check and fstab parsing during the boot, but I can find the issue.
Looging on the UI or trying to update the SharedFolder I get the following error (see images).
I attach also my Syslog, where you can see that RemoteMount (which is uninstalled) is still trying to mount my NFS partition.
Your help will be much appreciated!