How to to set bandwidth limit for each host/node in proxmox?

[Mani]

How to to set bandwidth limit for each host/node in proxmox?

Example: I have a host which is having around 20 VMs. For the total host I want to set the bandwidth limit of 200 mbps, How can It be done?

Thanks.

 

[Moayad]

Hi,

By going to Datacenter -> Bandwidth limits [0]

[0] https://pve.proxmox.com/pve-docs/pve-admin-guide.html#_configuration_files_2

 

[Mani]

Hi,

By going to Datacenter -> Bandwidth limits [0]

[0] https://pve.proxmox.com/pve-docs/pve-admin-guide.html#_configuration_files_2

Thanks for your response. After doing the required changes, any service restart required?

 

[Moayad]

No, not need restart/start any service

 

[n0bie]

how do we limit download and upload only specific VM ?

 

[Moayad]

You can set the limit in a specific VM by going to the PVE Web UI -> VM -> Hardware, then edit the Network Device, make sure to check on 'Advanced' check box then you will see the Rate Limit (MB/s):


EDIT: for the CT (contianer) is the same step by going PVE web UI -> CT -> Network tab

 

[n0bie]

rate limit means upload and download are the same value? how do we set upload 10 and download 100 ?

 

[Moayad]

rate limit means upload and download are the same value?

no,

how do we set upload 10 and download 100 ?

in this case, you have to set that in a firewall/switch side

 

[n0bie]

assume we set value 10. it means we get 10Mb/s right for both upload and download?

 

[Moayad]

yes