[13:16] <guesswhat> guys, can anyone help? can i create "virtual network" in ubuntu ? i have single barebone with singe nic ( wan ) and my use case is to run cloustack, but i need to simulate management network ( it wont be accessible, but its needed ), see https://drive.google.com/file/d/1i3_uFRi4wkAxs4CqVQR6pCdn-l3fL149/view?usp=sharing
[13:26] <ivoks> guesswhat: you mean as a bridge?
[13:26] <ivoks> bridge is effectively a switch, and you can plug VMs/LXD into it
[13:28] <ivoks> https://netplan.io/examples/#configuring-network-bridges
[13:38] <ivoks> smoser: hey, long time no see. how are you? :)
[13:44] <guesswhat> ivoks: but bridge wont work as a gateway
[13:45] <guesswhat> i need to route from 10.0.0.0/10 to internet via wan bridge
[13:49] <ivoks> is br-mgmt a bridge on your machine or is it an overlay network in cloudstack (haven't really worked with cloudstack)
[13:50] <smoser> o/ i'm doing well.
[14:43] <guesswhat> ivoks: it should be real bridge network
[14:44] <guesswhat> but i have only one node, theres no point to have for it interface, cuz its not connected, so wondering if its possible to have it as "virtual network"..
[17:27] <theGoat_> so i hae bind running, and when i use nslookup to validate that my dynamic dns entry is up to date, it always replies back with my dns servers ip as the dns answer, not sure what's going on.  i verified the entry is correct from an external dns server
[17:34] <patdk-lap> not sure how anyone can help you with only that info
[17:36] <leftyfb> theGoat_: maybe a pastebin of your nslookup command and the output might help
[22:26] <BraveheartBSD> Are there any known issues with entropy? I had to install/run haveged on my server.
[22:47] <tomreyn> there's the known issue that lack of entropy is a bad situation. ;)
[22:49] <BraveheartBSD> Mmm, well haveged did the job, no more 'depleted entropy' errors
[23:22] <znf> Question about booting EFI on RAID1, I have the first partitions on both disks as EFI System
[23:23] <znf> I've read somewhere that under Ubuntu you should be able to go around doing a silly thing as a raid1 with metadata=0.90 by just mounting the second disk to /boot/eficopy or something like that
[23:23] <znf> and then should be enough to reconfigure the bootloader and it should pick the 2nd partition up without issues
[23:23] <znf> but in practice it doesn't seem to be working
[23:23] <znf> any ideas what obvious thing I'm missing?
[23:24] <znf> Ah.
[23:24] <znf> Crap.
[23:24] <znf> https://bugs.launchpad.net/ubuntu/+source/grub-installer/+bug/1466150/comments/36
[23:24] <znf> focal+