diff options
| -rw-r--r-- | lib/libc/gen/sysctl.3 | 11 | ||||
| -rw-r--r-- | sbin/sysctl/sysctl.8 | 18 |
2 files changed, 7 insertions, 22 deletions
diff --git a/lib/libc/gen/sysctl.3 b/lib/libc/gen/sysctl.3 index bee68fee711..e48709acb80 100644 --- a/lib/libc/gen/sysctl.3 +++ b/lib/libc/gen/sysctl.3 @@ -1,4 +1,4 @@ -.\" $OpenBSD: sysctl.3,v 1.215 2012/08/18 15:40:30 jmc Exp $ +.\" $OpenBSD: sysctl.3,v 1.216 2013/01/03 10:02:59 jmc Exp $ .\" .\" Copyright (c) 1993 .\" The Regents of the University of California. All rights reserved. @@ -27,7 +27,7 @@ .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" -.Dd $Mdocdate: August 18 2012 $ +.Dd $Mdocdate: January 3 2013 $ .Dt SYSCTL 3 .Os .Sh NAME @@ -2121,10 +2121,9 @@ are contiguous on disk, reducing fragmentation. .El .Bl -tag -width Ds .It Dv NFS_NIOTHREADS -The number of NFS I/O kernel threads. -Should be set high enough for the server to handle -the maximum level of concurrency from its clients, -typically four to six. +The number of I/O kernel threads for NFS clients. +The default is 4; +the maximum is 20. .El .El .El diff --git a/sbin/sysctl/sysctl.8 b/sbin/sysctl/sysctl.8 index 7d8e4601860..3f508c1de88 100644 --- a/sbin/sysctl/sysctl.8 +++ b/sbin/sysctl/sysctl.8 @@ -1,4 +1,4 @@ -.\" $OpenBSD: sysctl.8,v 1.164 2012/04/10 15:57:36 guenther Exp $ +.\" $OpenBSD: sysctl.8,v 1.165 2013/01/03 10:02:59 jmc Exp $ .\" $NetBSD: sysctl.8,v 1.4 1995/09/30 07:12:49 thorpej Exp $ .\" .\" Copyright (c) 1993 @@ -30,7 +30,7 @@ .\" .\" @(#)sysctl.8 8.2 (Berkeley) 5/9/95 .\" -.Dd $Mdocdate: April 10 2012 $ +.Dd $Mdocdate: January 3 2013 $ .Dt SYSCTL 8 .Os .Sh NAME @@ -82,7 +82,6 @@ Useful for setting shell variables. For example, to set the psize shell variable to the pagesize of the hardware: .Pp .Dl # set psize=`sysctl -n hw.pagesize` -.Pp .It Fl q Suppress all output when setting a variable. This option overrides the behaviour of @@ -509,19 +508,6 @@ It is also possible to add or remove ports from the current list: # sysctl net.inet.tcp.baddynamic=-871 .Ed .Pp -To adjust the number of kernel nfsio -threads used to service asynchronous -I/O requests on an NFS client machine: -.Pp -.Dl # sysctl vfs.nfs.iothreads=4 -.Pp -The default is 4; 20 is the maximum. -See -.Xr nfssvc 2 -and -.Xr nfsd 8 -for further discussion. -.Pp To set the amount of shared memory available in the system and the maximum number of shared memory segments: .Bd -literal -offset indent |