.\" Copyright (c) 1989 The Regents of the University of California. .\" All rights reserved. .\" .\" Redistribution and use in source and binary forms are permitted provided .\" that: (1) source distributions retain this entire copyright notice and .\" comment, and (2) distributions including binaries display the following .\" acknowledgement: ``This product includes software developed by the .\" University of California, Berkeley and its contributors'' in the .\" documentation or other materials provided with the distribution and in .\" all advertising materials mentioning features or use of this software. .\" Neither the name of the University nor the names of its contributors may .\" be used to endorse or promote products derived from this software without .\" specific prior written permission. .\" THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED .\" WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF .\" MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. .\" .\" @(#)nfsiod.8 5.5 (Berkeley) 6/24/90 .\" .TH NFSIOD 8 "June 24, 1990" .UC 7 .SH NAME nfsiod \- local NFS asynchronous I/O server .SH SYNOPSIS .B nfsiod [ .B numdaemons ] .SH DESCRIPTION .I Nfsiod runs on an .SM NFS client machine to service asynchronous I/O requests to its server. It improves performance but is not required for correct operation. The option .I numdaemons defines how many .I nfsiod daemons to start; if unspecified, only a single daemon will be started. A client should typically run enough daemons to handle their maximum level of concurrency, typically four to six. .SH SEE ALSO .IR nfsstat (1), .IR async_daemon (2), .IR mountd (8), .IR portmap (8)