sym4
Symmetric access scsi devices
Usage
sym* at scsibus?
Overview
The sym driver attaches to SCSI logical units that support symmetric access, i.e. all paths to the device are as good as each other. Each path attached to by sym is presented to mpath(4) which uses it as a backend to the logical unit attached to its own scsibus(4).
Releases
32 releases since OpenBSD 5.0; the text changed 1 time.