NAME
sym
—
symmetric access SCSI
devices
SYNOPSIS
sym* at scsibus?
DESCRIPTION
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).
SEE ALSO
HISTORY
The sym
driver first appeared in
OpenBSD 5.0.
AUTHORS
David Gwynne ⟨dlg@openbsd.org⟩.