Вопросы Теги

Determine which VIF interface belong to which Xen domain on SLES12.1

As mentioned I have a list of Xen Domain as below:

Vm01<br>Vm02<br>Vm03<br>Vm04

And using bright network for communicating outside, After I launched 4 VM it automatically created 4 vif interface, but now I can not determine which interface is belong to which machine.

I am installing Xen hyper on Sles12.1 with kernel is: 3.12.62-60.62-xen

Could someone help me on this case, as I am a newbie in Xen :(.

Thank in advance...

0
задан 21 October 2016 в 11:59
1 ответ

Очень просто: имя интерфейса vif является основой идентификатора домена: 

# virsh list --all
 Id    Name                        State
 0     Domain-0                    running
 12    xen_vm127                   running
 13    xen_vm126                   running
 14    xen_vm125                   running
 16    xen_vm123                   running
 17    xen_vm124                   running

:~ # ip a
23: vif12.0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master br1 state UNKNOWN group default qlen 512
link/ether fe:ff:ff:ff:ff:ff brd ff:ff:ff:ff:ff:ff
24: vif13.0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master br1 state UNKNOWN group default qlen 512
link/ether fe:ff:ff:ff:ff:ff brd ff:ff:ff:ff:ff:ff
25: vif14.0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master br1 state UNKNOWN group default qlen 512
link/ether fe:ff:ff:ff:ff:ff brd ff:ff:ff:ff:ff:ff
27: vif16.0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master br1 state UNKNOWN group default qlen 512
link/ether fe:ff:ff:ff:ff:ff brd ff:ff:ff:ff:ff:ff
28: vif17.0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master br1 state UNKNOWN group default qlen 512
link/ether fe:ff:ff:ff:ff:ff brd ff:ff:ff:ff:ff:ffenter code here
0
ответ дан 5 December 2019 в 09:27

Теги

Похожие вопросы