[SOLVED] Limit network speed

[itvietnam]

Hi,

Is there anyway to limit network speed to 12MB/s for 1000+ VM via command?

I tried:

 qm set 341 --net0 rate=12

But it returns error:

400 Parameter verification failed.
net0: invalid format - format error
net0.model: property is missing and it is not optional

qm set <vmid> [OPTIONS]

 

[wolfgang]

Hi,

no you have to write a script what do this job.
And the set command need the hole network string.

use

qm config <VMID>

to get the config.


than take the netX line

net0: virtio=46:83:4B:6B:15:8B,bridge=vmbr0

and add the rate at the end of the line

qm set <VMID> -net0 virtio=46:83:4B:6B:15:8B,bridge=vmbr0,rate=12

 

[itvietnam]

Thanks, i tried and it works.

root@hv109:~# qm set 292 -net0 virtio=3A:8F:9B:FC:37:DE,bridge=vmbr0,tag=575,rate=12
update VM 292: -net0 virtio=3A:8F:9B:FC:37:DE,bridge=vmbr0,tag=575,rate=12
root@hv109:~#

I will code it myself.

 

[Inlakesh]

Can you apply this to LXC also?

Edit: I confirm, it does work. =)