Update readme with known problem of cpu missing required instruction set for tensorflow

This commit is contained in:
Alex Tran 2022-02-03 15:46:41 -06:00
parent 613b4449a7
commit 76a300481f

View file

@ -31,3 +31,17 @@ To force rebuild node modules after installing new packages
```bash
docker-compose up --build -V ./server
```
# Known Issue
TensorFlow doesn't run with older CPU architecture, it requires CPU with AVX and AVX2 instruction set. If you encounter error `illegal instruction core dump` when running the docker-compose command above, check for your CPU flags with the command ad make sure you see `AVX` and `AVX2`. Otherwise, switch to a different VM/desktop with different architecture.
```bash
more /proc/cpuinfo | grep flags
```
If you are running virtualization in Promox, the VM doesn't have the flag enable.
You need to change the CPU type from `kvm64` to `host` under VMs hardware tab.
`Hardware > Processors > Edit > Advanced > Type (dropdown menu) > host`