stable/8 nfsd: is it normal to have one worker regardless of -n setting?

[Dan Nelson]

In the last episode (Aug 01), Dmitry Morozovsky said:
> just noticed that contemporary nfsd does not fork children in accordance
> to -n setting:
> 
> stable/8:
> 
> root at beaver:/usr/local/tb/scripts# pid nfs
>  1745  ??  Is     0:00.02 nfsd: master (nfsd)
>  1746  ??  S      0:03.29 nfsd: server (nfsd)
> root at beaver:/usr/local/tb/scripts# grep nfs_server_flags /etc/rc.conf
> nfs_server_flags="-u -t -n 4"

They are threads now:

# ps axw | grep nfsd
 1373  ??  Is     0:00.02 nfsd: master (nfsd)
 1374  ??  S      5:47.14 nfsd: server (nfsd)
# ps axwH | grep nfsd
 1373  ??  Is     0:00.02 nfsd: master (nfsd)
 1374  ??  S      1:25.79 nfsd: server (nfsd)
 1374  ??  S      1:26.65 nfsd: server (nfsd)
 1374  ??  S      1:27.67 nfsd: server (nfsd)
 1374  ??  S      1:27.04 nfsd: server (nfsd)

-- 
	Dan Nelson
	dnelson at allantgroup.com