Troubleshooting
Step-by-step fixes for the issues we see most often: building and loading the Metis driver, driver persistence, Secure Boot signing, PCIe detection, disk space, and host sleep states.
Documents
| Document | Description |
|---|---|
| Build & load driver manually | Manually build and load the metis.ko kernel module when the packaged driver does not install. |
| Driver not persisting after reboot | Fix a Metis driver that loads but does not persist across host reboots. |
| Driver with Secure Boot | Sign and load the Metis driver on a host that has UEFI Secure Boot enabled. |
| PCIe troubleshooting | Diagnose Metis PCIe card detection, enumeration, and link-up problems. |
| Aetina storage space | Free up disk space on an Aetina evaluation system that has run low on storage. |
| Host sleep states | Stop host system sleep (S3) from interrupting or crashing inference on Metis. |