Reset NextCloud

Hi everyone,

I did some mistakes these days.

So i try to fixe all...

Two days ago, all my nextcloud configuration worked (raid6 + external storage).

I change (why i don't know, really) propreties and now, i can't mount my raid in external storage.

I think i restore all permissions and propreties.

I can mount /srv folder but not /srv/dev-disk-by-label-DataRaid6 and all subfolders...

I have some other issues on my OMV installation.... but i would like to keep all the work i did on portainer... and Raid6 obviously !

Somebody could help me to fix nextcloud (or restore OMV, portainer and all docker component) in good conditions ?

thx a lot for your help

Hello and thank you for your answer.

You are right, I have stated the problem without the context.

I have been an OMV user for several months.

I installed OMV on a tower I created from a config that is a few years old, a new SSD and some salvaged HDDs.

Everything is working fine at NAS level, Raid6 for 7TB of usable storage.

I have a ghost of the system disk when I installed OMV properly at the beginning if needed. I also have a backup SSD identical to the one in the machine if we want to do some tests...

As for my usage:

I have NGINX which hosts 12 proxies without difficulty until today.

Everything was functional.

My servers : bitwarden, don't starve, factorio, filebot, jellyfin, nextcloud, omv web gui, portainer web gui, resilio, terraria.

The day before yesterday, I wanted to update the OMV plugins, as well as portainer... Impossible, I had errors... so I don't know how, but I found a page that I can't find despite all my research and I had to do something like : chown -R www-data:www-data then chmod in the same style on the ssh console.

I was then able to update everything... On the other hand, I lost a lot of services on portainer...

I restored everything, except nextcloud on which it is still impossible to use the external storage plugin. I can share /srv as local external storage, but not /srv/dev-disk-by-label-DataRaid6/...

I obviously had to restart OMV, Docker, Portainer, or the different services several times...

On the other hand, I find that the access times are longer than before...

So, is there a way to clean up everything?

I think i did any mistakes...

Translated with http://www.DeepL.com/Translator (free version)

I think I made a lot of mistakes during my self-discovery and training of this tool... so wouldn't it be smart to put almost everything back together? There are a lot of little things I would like to keep...

So,

i will put a fresh install on my second ssd and try to restore all things... never give up !