Single node - loss of connectivity to the data network
Use the information in this section to troubleshoot intermittent single-node connectivity loss in the chassis.
Complete the following steps until the problem is solved:
- Make sure that the network cables are correctly connected in the ports of the I/O module and that the I/O module is correctly seated.
- Update the device driver for the node that is related to the NIC or for the storage device controller.
- Check the I/O-module documentation for information about solving connectivity problems.