I installed a Ubuntu 20.04 Server VM on TrueNAS 12.0-U5, and for some reason the network is VERY Slow.
As a test, I downloaded the Ubuntu 20.04 ISO using wget from the shell on TrueNAS, and I get a speed of more than 40 MB/s.
When I do the same thing from within the VM, I get a speed of about 15-20kb/s.
When I run htop within the VM, it has lots of memory, and there is almost no CPU utilization. The CPU is an i7, and I've passed all 8 cores to the VM, so it's not a capacity problem. I've also tried changing the NIC on the vm VIRTIO to E1000 and back again.
Is anyone else having a problem with this networking on VMs?
Any assistance with troubleshooting this issue would be much appreciated.
As a test, I downloaded the Ubuntu 20.04 ISO using wget from the shell on TrueNAS, and I get a speed of more than 40 MB/s.
When I do the same thing from within the VM, I get a speed of about 15-20kb/s.
When I run htop within the VM, it has lots of memory, and there is almost no CPU utilization. The CPU is an i7, and I've passed all 8 cores to the VM, so it's not a capacity problem. I've also tried changing the NIC on the vm VIRTIO to E1000 and back again.
Is anyone else having a problem with this networking on VMs?
Any assistance with troubleshooting this issue would be much appreciated.