EMC(4) Device Drivers Manual EMC(4)

emc — EMC CLARiiON AX/CX-series SCSI devices

emc* at scsibus?

The emc driver attaches to EMC CLARiiON AX/CX-series SCSI logical units. Each path to an active service processor attached to by emc is presented to mpath(4) which uses it as a backend to the logical unit attached to its own scsibus(4).

ioctl(2), intro(4), mpath(4), scsi(4)

The emc driver first appeared in OpenBSD 5.0.

David Gwynne <dlg@openbsd.org>.

OpenBSD 7.8 July 16, 2013 EMC(4)