Cloudron Forum

At my place after many years after replacing the router from EdgeMax to Cloud Gateways 2 weeks ago, I also had a similar problem and only added the rule I gave in another topic. https://forum.cloudron.io/post/98217

It has been working properly ever since. I don't open other ports besides http,https or add domain in DNS tab.

Why so? In the Ubiquiti system, the loopback works between the WAN and LAN, so the “LAN IN” rule activates the loopback correctly. Because the loopback “works” in the address network like Gateway, so, then when I added blocking access to Gateway from different VLANs(probably at this point, because I configured in stages throughout the week), then I could not turn on the site on the computer through the local network, and outside with no problem. I started snooping what was the cause, reviewed the rules in the firewall and the forum. I read somewhere that you had to add a rule in LAN IN. After adding it started working as it should, even the tests in Wordpress shows correctly.

Now this is what I think you need to change in the VLAN interface. In the Port Manager, you need to to the particular port where you have the server connected. In the "Native VLAN/Network", set the network where the server will run, and in the "Tagged VLAN Management", set it to “Block All”.

@Chrisr__
I don't know if this will be helpful, but someone on the Ubiquiti forum also had a problem connecting to Kemp LB.

https://community.ui.com/questions/Free-KEMP-load-balancer-cannot-communicate-with-licensing-server/949b7bd5-5861-45d4-af3b-cc46bba31ba7

It looks like you need to enable VLAN tagging on the LAN on the server

I also own a Ubiquiti.

Did you by any chance make in the firewall the separation of different VLANs? If so, you need to add a rule in “LAN IN”, Address group to server IP address (screenshot 1) and adding to the rule above before the inter-VLAN blocking rule (screenshot 2)
Screenshot 1

Screenshot 2

On the server where I have Nextcloud installed and backed up to Object Storage to Nuremberg and works fine. I will also give the settings from Memory Limit and Upload Part Size.

If you have servers in Falkenstein or Nuremberg and you send to Helsinki or vice versa then there maybe problems, because there is a broken fiber optic cable by probably by sabotage.

I was about to write a long time ago that the parameter for resetting SSH has changed:

sudo systemctl restart ssh.socket

I am after upgrading my Cloudron version to 8.1.0

There is still a problem in the latest version as in the previous version that is after extracting from .zip or .tar it changes the ownership.

After extracting, the folder changes from “www-data” to “root”.
During the change from “root” to “www-data” at the end it seems to switch to “root” at the last second. You have to take a good look at what is happening. Because of this, I can't update the app.

After changing the port, then you have to connect this way:

ssh user@ip_server -p 202

@falkfyre
Well, it is during this troubleshooting that “proxy” should be disabled

@falkfyre
How do you connect and have a message about an erroneous certificate. At the bottom you have a button “Advanced” and there you have a button to go to the page.

@falkfyre
Try again, just to be sure, in another browser, you need to confirm connections to the dashboard the wrong certificate.

@falkfyre
You must manually refresh the certificate under “Domains & Certs”

https://docs.cloudron.io/certificates/#manual-renewal

Just today I got a notification about an erroneous backup of the server where I have Nextcloud installed (150GB size) and I backup once a week.. I should add that the previous backups were successful. The provider is Backblaze B2.

Oct 06 01:02:32 box:storage/s3 Upload progress: {"loaded":1073741824,"part":2,"key":"102/snapshot/app_50d07945-bf1b-4345-8e8c-c146e86c12a7.tar.gz.enc"}
Jan 01 01:24:00 node:events:496
[no timestamp]  throw er; // Unhandled 'error' event
[no timestamp]  ^
[no timestamp] 
[no timestamp]  write EPIPE
[no timestamp]  at WriteWrap.onWriteComplete [as oncomplete] (node:internal/stream_base_commons:94:16)
[no timestamp]  'error' event on TLSSocket instance at:
[no timestamp]  at emitErrorNT (node:internal/streams/destroy:169:8)
[no timestamp]  at emitErrorCloseNT (node:internal/streams/destroy:128:3)
[no timestamp]  at process.processTicksAndRejections (node:internal/process/task_queues:82:21) {
[no timestamp]  errno: -32,
[no timestamp]  code: 'EPIPE',
[no timestamp]  syscall: 'write'
[no timestamp]  }
[no timestamp] 
[no timestamp]  v20.12.2
Oct 06 01:02:32 box:shell backup-snapshot/app_50d07945-bf1b-4345-8e8c-c146e86c12a7: /usr/bin/sudo -S -E --close-from=4 /home/yellowtent/box/src/scripts/backupupload.js snapshot/app_50d07945-bf1b-4345-8e8c-c146e86c12a7 tgz {"localRoot":"/home/yellowtent/appsdata/50d07945-bf1b-4345-8e8c-c146e86c12a7","layout":[]} errored BoxError: backup-snapshot/app_50d07945-bf1b-4345-8e8c-c146e86c12a7 exited with code 1 signal null
[no timestamp]  at ChildProcess.<anonymous> (/home/yellowtent/box/src/shell.js:122:19)
[no timestamp]  at ChildProcess.emit (node:events:518:28)
[no timestamp]  at ChildProcess.emit (node:domain:488:12)
[no timestamp]  at ChildProcess._handle.onexit (node:internal/child_process:294:12) {
[no timestamp]  reason: 'Shell Error',
[no timestamp]  details: {},
[no timestamp]  code: 1,
[no timestamp]  signal: null
[no timestamp]  }
Oct 06 01:02:32 box:taskworker Task took 152.05 seconds
Oct 06 01:02:32 box:tasks setCompleted - 2443: {"result":null,"error":{"stack":"BoxError: Backuptask crashed\n at runBackupUpload (/home/yellowtent/box/src/backuptask.js:164:15)\n at process.processTicksAndRejections (node:internal/process/task_queues:95:5)\n at async uploadAppSnapshot (/home/yellowtent/box/src/backuptask.js:361:5)\n at async backupAppWithTag (/home/yellowtent/box/src/backuptask.js:383:5)\n at async fullBackup (/home/yellowtent/box/src/backuptask.js:504:29)","name":"BoxError","reason":"Internal Error","details":{},"message":"Backuptask crashed"}}
Oct 06 01:02:32 box:tasks update 2443: {"percent":100,"result":null,"error":{"stack":"BoxError: Backuptask crashed\n at runBackupUpload (/home/yellowtent/box/src/backuptask.js:164:15)\n at process.processTicksAndRejections (node:internal/process/task_queues:95:5)\n at async uploadAppSnapshot (/home/yellowtent/box/src/backuptask.js:361:5)\n at async backupAppWithTag (/home/yellowtent/box/src/backuptask.js:383:5)\n at async fullBackup (/home/yellowtent/box/src/backuptask.js:504:29)","name":"BoxError","reason":"Internal Error","details":{},"message":"Backuptask crashed"}}
[no timestamp]  Backuptask crashed
[no timestamp]  at runBackupUpload (/home/yellowtent/box/src/backuptask.js:164:15)
[no timestamp]  at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
[no timestamp]  at async uploadAppSnapshot (/home/yellowtent/box/src/backuptask.js:361:5)
[no timestamp]  at async backupAppWithTag (/home/yellowtent/box/src/backuptask.js:383:5)
[no timestamp]  at async fullBackup (/home/yellowtent/box/src/backuptask.js:504:29)

On other servers the backups are successful.

@andreasdueren
Apparently, you can as primary storage, but the risks are high for Nextcloud applications in Cloudron, e.g.: resetting the file where the environment variable settings are located, or restoring the application, where there will be a conflict between the database and files located in external S3 storage.

In the application you need to run “External Storage support”. After launching in the settings you need to add. Then it will appear as a “folder”

I just got access to the test already. I currently have it connected to Nextcloud as an external drive. So far it looks promising Very fast processing ie uploading large files from the server to disk storage and downloading.

In my case, it works correctly to create a backup with the application above 100GB after applying the above settings that I sent.

Just because you have a dedicated server doesn't mean you have a full link or performance.

The stability of the link between providers depends on the network that the provider uses and how it allocates the link to the server. And very many providers have shared with other hosts.

If the provider is ZAP Hosting https://zap-hosting.com/en/

I looked by the name of the organization, which has an assigned pool of addresses to serve. I see that the provider is 95% known for gaming servers. I have the impression that the high network load is caused by online games and causes a lot of lag and suspension of the link by the load on the link by other hosts.

I recommend to have a server with a provider that has full transit link support with Tier-1 providers i.e. an example provider as to the quality of the price is Hetzner in the Cloud offering. The latest servers if you hit has a connection with speeds up to 20Gbps

@cocam123
And could you specify the VPS provider ?

Basic question:

• Which server parameters and which provider?
• Which provider of object storage?
• How much memory and processor limit allocated?