System reinstall or repair - backups

[listhor]

I think I need to reinstall entire OS - I’ve started having problems with Nethermind:

Had similar issue with LND, so I guess it must be OS related and I have no clue where to start troubleshooting from. For example if I use sudo wget -O - https://installer.dappnode.io | sudo UPDATE=true bash
all seems to goes well but at the end I get:

Loading DAppNode Core…
sed: Can’t read docker-compose-ipfs.yml: No such file or directory

Content of:

ls -lsah /usr/src/dappnode/DNCORE/
razem 166M
4,0K drwxr-xr-x 3 root root 4,0K 11-10 11:00 .
4,0K drwxr-xr-x 7 root root 4,0K 11-10 10:50 …
24M -rw-r–r-- 1 root root 24M 10-14 12:59 bind.dnp.dappnode.eth_0.2.6_linux-amd64.txz
8,0K -rw-r–r-- 1 root root 4,7K 11-10 12:10 dappmanagerdb.json
53M -rw-r–r-- 1 root root 53M 10-14 13:13 dappmanager.dnp.dappnode.eth_0.2.35_linux-amd64.txz
4,0K -rw-r–r-- 1 root root 737 10-14 12:59 dappnode_package-bind.json
4,0K -rw-r–r-- 1 root root 889 10-14 13:13 dappnode_package-dappmanager.json
4,0K -rw-r–r-- 1 root root 809 10-14 13:08 dappnode_package-ipfs.json
4,0K -rw-r–r-- 1 root root 931 10-14 13:01 dappnode_package-vpn.json
4,0K -rw-r–r-- 1 root root 771 10-14 13:05 dappnode_package-wifi.json
4,0K -rw-r–r-- 1 root root 1,3K 11-10 11:00 .dappnode_profile
4,0K -rw-r–r-- 1 root root 596 11-10 08:34 dnp.dappnode.global.env
4,0K -rw-r–r-- 1 root root 360 11-10 11:00 docker-compose-bind.yml
4,0K -rw-r–r-- 1 root root 855 11-10 11:00 docker-compose-dappmanager.yml
4,0K -rw-r–r-- 1 root root 671 11-10 11:00 docker-compose-ipfs.yml
4,0K -rw-r–r-- 1 root root 826 11-10 11:00 docker-compose-vpn.yml
4,0K -rw-r–r-- 1 root root 615 11-10 11:00 docker-compose-wifi.yml
23M -rw-r–r-- 1 root root 23M 10-14 13:08 ipfs.dnp.dappnode.eth_0.2.11_linux-amd64.txz
4,0K -rw-r–r-- 1 root root 1,2K 11-10 08:34 maindb.json
4,0K -rw-r–r-- 1 root root 239 11-10 10:50 packages-content-hash.csv
4,0K -rw-r–r-- 1 root root 642 10-24 12:34 restart-dappnode.sh
4,0K drwxr-xr-x 4 root root 4,0K 10-21 23:41 scripts
32K -rw-r–r-- 1 root root 32K 11-09 18:25 userActionLogs.json
13M -rw-r–r-- 1 root root 13M 10-14 13:01 vpn.dnp.dappnode.eth_0.2.7_linux-amd64.txz
55M -rw-r–r-- 1 root root 55M 10-14 13:05 wifi.dnp.dappnode.eth_0.2.4_linux-amd64.txz
DAppNode installed
DAppNode starting…
Found orphan containers (DAppNodeCore-core.dnp.dappnode.eth) for this project. If you removed or renamed this service in your compose file, you can run this command with the --remove-orphans flag to clean it up.
DAppNodeCore-bind.dnp.dappnode.eth is up-to-date
DAppNodeCore-vpn.dnp.dappnode.eth is up-to-date
Recreating DAppNodeCore-wifi.dnp.dappnode.eth …
DAppNodeCore-ipfs.dnp.dappnode.eth is up-to-date
Recreating DAppNodeCore-wifi.dnp.dappnode.eth … done

Therefore, the easiest solution is to reinstall whole thing.
I know about LND backups, but what about eth2 testnet Medalla validator - can I make backup or use seed phrases and validator keys to restore it?

[listhor]

What I’ve just done is:

• removed orphaned container
• did again sudo wget -O - https://installer.dappnode.io | sudo UPDATE=true bash, without errors this time
• did apt full-upgrade
  I don’t know why but after rebooting I had Medalla and beacon chain upgrades available. After upgrading them, I had to restore validator’s keystore. At least I know how it goes
  And now I will keep it running and observing for any errors…

[ruvenni]

@listhor

all seems to goes well but at the end I get:

Loading DAppNode Core…
sed: Can’t read docker-compose-ipfs.yml: No such file or directory

We are sorry but that message was due to an bug in the installer script and was already fixed.

Anyway, good to know everything is back to normal. Thanks a lot for the feedback!!!