On 2019-10-04 10:27, Lamar Owen wrote: > On 10/4/19 11:02 AM, Ljubomir Ljubojevic wrote: >> ... >> It is OK if your KVM host is on LAN cable that never is disconnected >> or power goes down. But I have a laptop I use first at work where I >> use LAN and then at home where I use WLAN only, and suspending laptop >> is same as disconnecting LAN, bridge is disabled and KVM bridged >> network unhooked, and you can never reinitialize it without at least >> restarting kvm, and full treatmant is shuting down VM, restarting NM >> then network then starting VM again... So I just shutdown VM and >> laptop and boot everey itme I move. Maybe I can change this behavior now. > > You and I have nearly identical use cases, interestingly enough. My > laptop that I'm using right now to type this is my development machine > for a number of KVM things I do in the data center as well. Since I run > it docked with ethernet on my desk, but not docked and on WiFi at home, > I've had to do two things: > 1.) A real shutdown when I leave work. For some reason I've never be a > fan of suspend/hibernate, and since I use LUKS I'd rather not leave the > volume unlocked as it would be in a suspend/hibernate scenario; > 2.) NAT-connected VMs in development, since I've never been able to get > bridging to work properly over wireless (specification says it can't > work, and I think that's true in practice, but I always reserve the > right to be wrong!). I wonder if it is possible to do what I do on FreeBSD laptop: there I created link aggregation interface which includes wired adapter and wireless one (in that priority order), making networking acting "as smart as macintosh does ;-) ". I'm sure one of Linux Experts can point us in right direction (at the moment I just use GUI applet to enable interfaces etc). Valeri > > My laptop is at least as powerful as most of our servers, and it works > great for development purposes. > > _______________________________________________ > CentOS mailing list > CentOS at centos.org > https://lists.centos.org/mailman/listinfo/centos -- ++++++++++++++++++++++++++++++++++++++++ Valeri Galtsev Sr System Administrator Department of Astronomy and Astrophysics Kavli Institute for Cosmological Physics University of Chicago Phone: 773-702-4247 ++++++++++++++++++++++++++++++++++++++++