During the reinstallation attempts I changed from Ubuntu to Debian OS
because on Debian stable most packages are not as new as on Ubuntu.
lsb_release -a
No LSB modules are available.
Distributor ID: Debian
Description: Debian GNU/Linux 11 (bullseye)
Release: 11
Codename: bullseye
dpkg -l |egrep -i ‘office|elastic|mysql’| awk ’ {print $2,$3} '
elasticsearch 7.10.0
mysql-apt-config 0.8.22-1
mysql-client 8.0.29-1debian11
mysql-common 8.0.29-1debian11
mysql-community-client 8.0.29-1debian11
mysql-community-client-core 8.0.29-1debian11
mysql-community-client-plugins 8.0.29-1debian11
mysql-community-server 8.0.29-1debian11
mysql-community-server-core 8.0.29-1debian11
mysql-server 8.0.29-1debian11
onlyoffice-communityserver 12.0.0.1726
onlyoffice-controlpanel 3.1.0.460
onlyoffice-documentserver 7.1.1-23
onlyoffice-xmppserver 12.0.0.116
apt-get upgrade
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Calculating upgrade... Done
The following packages have been kept back:
elasticsearch onlyoffice-communityserver
The following packages will be upgraded:
aspnetcore-runtime-6.0 aspnetcore-targeting-pack-6.0 dotnet-apphost-pack-6.0 dotnet-host dotnet-hostfxr-6.0 dotnet-runtime-6.0 dotnet-runtime-deps-6.0 dotnet-sdk-6.0
dotnet-targeting-pack-6.0 mysql-client mysql-common mysql-community-client mysql-community-client-core mysql-community-client-plugins mysql-community-server
mysql-community-server-core mysql-server onlyoffice-controlpanel onlyoffice-xmppserver
19 upgraded, 0 newly installed, 0 to remove and 2 not upgraded.
Need to get 162 MB of archives.
After this operation, 7,449 kB of additional disk space will be used.
Do you want to continue? [Y/n] n
Abort.
With timeshift-autosnap-apt BTRFS-Snapshots are automatically created whenever you are using apt. That’s really cool and saved my ass so many times!