docs/150102: gsched(8) -- "geom sched insert" example uses incorrect flags

[Jeremy Chadwick]

>Number:         150102
>Category:       docs
>Synopsis:       gsched(8) -- "geom sched insert" example uses incorrect flags
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-doc
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          doc-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon Aug 30 00:40:00 UTC 2010
>Closed-Date:
>Last-Modified:
>Originator:     Jeremy Chadwick
>Release:        FreeBSD 8.1-STABLE amd64
>Organization:
>Environment:
System: FreeBSD icarus.home.lan 8.1-STABLE FreeBSD 8.1-STABLE #0: Mon Aug 2 07:35:23 PDT 2010 root at icarus.home.lan:/usr/obj/usr/src/sys/X7SBA_RELENG_8_amd64 amd64
>Description:
	The EXAMPLE section of gsched(8) states that to make a device use
	the "rr" scheduler, you should use "geom sched insert -s rr <dev>".
	This simply does not work (geom states "illegal option -- s").

	What it should say is to use -a, not -s.
>How-To-Repeat:
	Follow EXAMPLE instructions.
>Fix:
	See above.

>Release-Note:
>Audit-Trail:
>Unformatted: