Switch a Volume from Fibre Channel to iSCSI Protocol
Before changing access to a volume from Fibre Channel to iSCSI protocol:
- You must quiesce any applications on the host that access the volume.
- You must also disconnect the volume from hosts. This ensures that all I/O to the volume has been stopped, thus ensuring data consistency.
- From the hosts, perform a target rescan to be sure the hosts discover the volume.