Jessie

If the old instance doesn't work anymore, you could copy the files directory for your username in the nextcloud store file. (These files should be intact.) Then connect the client in your new instance to the copied files directory and let them sync back. Not elegant but would work.

I have a nextcloud instance running on a MYSQL docker. I can't upgrade beyond V20 because MYSQL needs a later version. Can anyone share a procedure to migrate the data to Mariadb?

1 store your data on the array (in the nextcloud folder) and cache it. Unraid will manage it overnight. If the database doesn't agree with the store contents try opening a console and entering sudo -u abc php /config/www/nextcloud/occ files:scan --all. Allegedly it will rebuild the database.

Upgrade nextcloud first (In nextcloud settings.) It will move progressively up to v22. Then upgrade the docker. With each upgrade check and fix security settings along the way.

Need to set up subdomain for collabora eg collabora.mydomain.com as well as cloud.mydomain.com and point them to your server. Then declare them in swag and check the logs for certificate creation. Run them all under proxynet. Check the config file in swag relating to collabora as well as cloud.Don't forget to rename them as .conf. Then configure collabora in nextcloud settings. Otherwise no idea.

Not expert on this but move the data to the nextcloud folder. I assume you have created the users. You then need to update the database. Open a shell and put this in.. sudo -u abc php /config/www/nextcloud/occ files:scan --all Then go to bed and don't hold your breath.

Which version of nextcloud? I've come across an issue when upgrading to v21, then upgrading to latest mariadb docker. The fix was to revert Mariadb to an earlier version. All good again after going to V22.

I'm trying to create a simple method to switch between 2 operating systems which share a common GPU. I created 2 scripts in script editor to shut down the working operating system and boot the other. However I don't want the user to access the unraid GUI. Is it possible to run these scripts from the operating system vm interface by clicking an icon?

I put a post up on page 195. Try that.

Try installing Bruteforce then go to settings and whitelist the gateway. Else install a pfsense vm and move your router onto that. (Last option not a 5 minute job)

Are you using unraid and the linuxserver.io docker? abc user is relevant to that. other setups use a different username which slips me atm. It might be worth getting it out of maintenance mode. if abc doesn't work go to the config.php file and there will be a line for maintenance mode in there. set it to false or "0" then restart. It might give you the opportunity to have another go. What version are you on? and what are you trying to update to? One of the traps is to update the docker before you update nextcloud itself. Docker at some point updates to a later version of php which nextcloud can't handle if too old. I think this happened back around v15 to 17. As a general rule, always update nextcloud first before updating the docker.

Not at the moment, but I see them as potentially useful. Why take them out? How much overhead does it add to the system? I guess if they were removed, if the function could be available as an addin if needed?

Thanks. I'll have a look.

Care to share steps with us? In my case it is my main nextcloud database. Mysql support is going away, so I want to get it right. Or I will guess. 1/ Backup mysql database 2/ Load mariadb docker and point to nextcloud store 3/ Import mysql database into mariadb. Couldn't be that simple could it? Are there any other steps needed. If it fell apart, could I simply turn the mysql docker back on and back to square 1? Help appreciated...

It is important that you route everything through proxynet, as per spaceinvader. If that fails you could set up a pfsense router in a unraid vm. Bridge the modem and pfsense does the rest. You will need an extra ethernet port for WAN in the unraid server for the internet side of the Pfsense VM. You have to set up statics on unraid so it is available before pfsense kicks in. If you have a VOIP phone line on the router, that will stop when you bridge it. A possible solution is to bridge another modem and hang the voip modem off the lan to act as a phone only. If your modem is acting as a wireless router, ie ethernet to the internet rather than dsl, you can just plug the wan cable straight into the pfsense router. and use the modem as the phone if required. (ie you don't need a second bridged modem) That will fix hairpinning. The other possibility is you may have a port clash if you are using port 443 on swag. I usually leave swag on 443 and go to unraid "Settings/Management Access" and set "use ssl/tls" to no. This will block access to unraid from outside. Personally, I don't want unraid to be available outside the network. You can still get to it through a VPN tunnel if necessary.

I'm a bit lazy. I always go the GUI first, then resort to the console when/if it falls apart. The other gottcha is in some updates, you might have to go to the mariadb console to fix the database, but that's a different topic.

More on upgrading via the gui. Start the upgrade. For me, it usually times out during the backup process. Back arrow button the browser to the settings screen. The backup process is still happening. Wait for a bit, the press update again. When ready, it should resume at the download step. The same may happen again for download so go back and wait. It will most likely go to almost the last step now. Don't go back after it enters maintenance mode. if you do, you will be going to the console to get it back. If it times out on the last step, just wait a bit then retry. When it is ready you should be able to proceed.

I presume you are talking about updating nextcloud itself vs updating the docker in unraid. I'm also going to guess you are going to v21 from 20 In unraid open a console from the nextcloud icon Then run these commands one at a time. sudo -u abc php /config/www/nextcloud/occ db:add-missing-indices sudo -u abc php /config/www/nextcloud/occ db:convert-filecache-bigint sudo -u abc php /config/www/nextcloud/occ db:add-missing-columns sudo -u abc php /config/www/nextcloud/occ db:add-missing-primary-keys Then sudo -u abc php /config/www/nextcloud/occ maintenance:repair then sudo -u abc php /config/www/nextcloud/occ upgrade then sudo -u abc php /config/www/nextcloud/occ maintenance:repair (again for good measure) Then turn maintenance mode off sudo -u abc php /config/www/nextcloud/occ maintenance:mode --off Then see if you can get back to the logon screen

Nextcloud icon when you create a share in windows client. When you create a share with the client, it changes the icon to the nextcloud logo. Is there a way to leave the default icon unchanged? eg the folder icon remains a standard folder icon.

It appears the issue is with the mail app. It is possible to log into a terminal and uninstall it. Then you do a repair and it will probably start. Once you get it started you can deal with the mail app. The issue with the mail app will probably be in the database engine. I'll offer to help if you want to persist with it.

Getting an error message on nextcloud instances using mysql docker about support for version 21 of nextcloud. Does anyone know how to deal with this? I presume a merge to Mariadb would be the answer but I don't know how to do that. Any hints? Better still, a procedure to take away the guesswork.

Me too. Coincided with the installation of my 9th array disk, installation of 2 extra secondary cache drives and upgrade to 6.9. So not sure what triggered it. I'm thinking it just has more to do during the timeout period of the shutdown. I just set the timeout to 100. Will see what happens.

Is there a procedure to migrate nextcloud on a mysql database to mariadb?

Try moving Mariadb to proxynet

Thanks. I'll give it a go.