- Smartfail the specified drive. Do not remove the drive from the node. Follow the instructions in KB articles 16681 and 16574 on EMC Online Support.
- Reinstall the smartfailed drive by typing the following command:
isi devices drive format <bay> --node-lnn <integer>
If the event persists, gather logs, and then contact EMC Isilon Technical Support for additional troubleshooting. For instructions, see Gathering cluster logs.