It looks like the QEMU set-up is slightly different. Could it be that you’re using libvirt for it and it’s setting up a NAT network? If true, that DHCP request gets handled locally on the machine

Bummer. Did you specify a MAC address in your launch script (one that you know would be accepted by your DHCP server)? èNo, the uos mac address is not register in the my DHCP server, may be it is a

Bummer. Did you specify a MAC address in your launch script (one that you know would be accepted by your DHCP server)? One thing that I guess could happen is that yoir infrastructure will not allow to

HiGeoffroy Unfortunately, it did not work. “sudo dhclient enp0s4” can not even finished, it stuck in the terminal. By the way, I use v2.0 Thanks, Jianjie Lin Von: acrn-users@...

Hi Geoffory, Thank you, I do not run the command the “sudo dhclient enpos4” before, But I will try it later Thanks Jianjie Lin Von: acrn-users@... [mailto:acrn-users@...]Im Auftrag von

Hi Jianjie, The MAC address you specify there will be the MAC address you from within the User VM. Once you’ve booted the VM, run “ip a” in it, and the Ethernet interface should have that

Hi geoffory, I try this before, but it makes difference. By the way is this mac address of tap_0 or something else? I use the tap0 mac address Thanks Jianjie LIN Von: acrn-users@...

Hi Jianjie, Can you try to specify a MAC address in your launch script? E.g.: -s

Hi Geoffory, I Just figure out why the DHCP can not work, since the acrn-br0 generates a random mac-address, since the IT uni does not allow the random mac-address. Therefore, I add the

Hi geoffory, In my case If I use the DHCP, no ipv4 will be assigned to bridge I change to the static ip address, and It works. But I still want to know how use the dhcp. Thanks, Jianjie Lin

Hi Jianjie, Can you send us the output of “ip a” after a reboot, confirm whether you have internet access and then the same output after launching the User VM? You don’t have any IP

Hi Acrn community, I just faced another problem in terms of networking. I follow the tutorial from the document by using Enable network sharing for the User VM In theUbuntu Service VM, enable

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Hi Feng, These are accessible via the serial port interface. It’s the only way to have access to the ACRN shell. Do you have a serial port on your system? Thanks, Geoffroy

Hello community, Does anyone know how to use these ACRN shell commands? https://projectacrn.github.io/latest/user-guides/acrn-shell.html I could not find anywhere to open a console which can

Hi Jianjie, basically GVT-g is based on mediated passthrough technology for graphics sharing between VMs, that could provide full GPU feature as vGPU in each VM, and also secure the isolation among

Hi ACRN community, As I got reply last time from the community, that by using the gvt-g, we CAN NOT assign the e.g. 60 % GPU to uos. Now I have another question is about the theory of GVT-G, If

As you suggest, I add each UOS launch script with an UUID value, and launch the file according to the order of uuid, defined in the vm_uuid.h file. And, Yes, only one UUID is sufficient. Thank you.

Thanks for the confirmation Jianjie Lin! You shouldn’t have to add more UUIDs to that file though, using different ones in each launch script (by adding the “-U” option) should be

Hi Geoffory, Thank you very much. The problem is fixed. It really depends on the UUID in my case. I need to add different UUID from the vm_uuid.h .. Thanks again. Cheers, Jianjie Lin Von: