2024-05-13, 02:38 AM
(2024-05-13, 01:24 AM)xiaoyu2006 Wrote:(2024-05-12, 05:44 PM)gnattu Wrote: There is a known issue that LXC will have some io hang with current 10.9, but the reason unknown, and if you run critical services like the DNS on that host you will suffer from this. Your current workaround is to start a KVM instance instead of using LXC.
But that doesn't explain why
- I can alway access my Proxmox WebUI and interact with terminals
- I can't access my gateway / router through either ping or http
- It only happens on my Macbook
- Even lightweight media like a 10MiB song is suffering from this issue
Compatibility issues is strange like this and nobody knows why at the moment. You really want to use full KVM as a workaround if you are affected because There is not even valid theory that could explain why io hang happens so common with LXC containers but not so much for KVM.