Tag: administration
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folder2ram and journald
OpenMediaVault uses folder2ram on Flash devices to decrease the amount of writes. This script mounts folders like logs, temp, collectd database into RAM and syncs them with disk on boot and shutdown. But it breaks journald log system. Journal daemon starts before this script and writes to a previously opened log file even after the…
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Podman has networking problems
Podman is an incredible tool for local container hosting. If you don’t need a real Kubernetes cluster and want to run a couple of containerized services it’s the best tool. It supports pods, which Docker doesn’t, it has more options for networking. Except for one big problem: IPv6. It has IPv6 support in the CNI…
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WireGuard VPN server with IPv6 support, secure DNS and nftables
The VPN server can be handy in different situations: VPN can be bought from a VPN service like NordVPN, but this is not an exclusive VPN server. One of their servers handles hundreds of connections and they can’t provide static IP and port forwarding. Some of the servers can get banned on Google or YouTube.…
