I love syncthing!! I have one VM with only debian an syncthing and that machine is backed-up frequently. All others PC’s and vm’s syncthing to that one machine.

All of them sync ~/downloads

All machines I use for coding also sync ~/code

My desktop machines sync ~/documents.

And so on. Works great (for me)

I never read such a thing. I never had that myself and run ha on proxmox since many years. on Debian OS on proxmox.

• website
• email
• dns
• adblocking
• home assistent
• home gallery
• eve-ng
• check_mk
• nagios
• git
• ansible
• backuppc
• zoneminder
• unifi controller
• central syslog
• syslog2irc
• kodi
• 3x moodeaudio

They always point at the network, but we know:

I found graylog and the likes nice but as you said heavy on resources. I now have a central rsyslog server (on debian 12) that first does some filtering of log lines I don’t care about and then stores log in postgress. Grafana lives on that same host and I’m very happy with it. It performs quite well with just a fraction of resources graylog had as bare minimum. (The server has 4 sockets and 8Gb mem, storage to SSD while 4 firewalls, 3 switches, 4 AP’s and 20 servers logging to it) In the proxmox console I see 2Gb mem is used and the cpu is bored (<5%)