187 lines
5.3 KiB
Groff
187 lines
5.3 KiB
Groff
.\" Copyright (c) 1989, 1991, 1993
|
||
.\" The Regents of the University of California. All rights reserved.
|
||
.\"
|
||
.\" Redistribution and use in source and binary forms, with or without
|
||
.\" modification, are permitted provided that the following conditions
|
||
.\" are met:
|
||
.\" 1. Redistributions of source code must retain the above copyright
|
||
.\" notice, this list of conditions and the following disclaimer.
|
||
.\" 2. Redistributions in binary form must reproduce the above copyright
|
||
.\" notice, this list of conditions and the following disclaimer in the
|
||
.\" documentation and/or other materials provided with the distribution.
|
||
.\" 3. All advertising materials mentioning features or use of this software
|
||
.\" must display the following acknowledgement:
|
||
.\" This product includes software developed by the University of
|
||
.\" California, Berkeley and its contributors.
|
||
.\" 4. 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 BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
||
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
||
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||
.\" SUCH DAMAGE.
|
||
.\"
|
||
.\" @(#)nfsd.8 8.4 (Berkeley) 3/29/95
|
||
.\" %FreeBSD: src/sbin/nfsd/nfsd.8,v 1.12.2.3 2002/05/20 18:06:11 gordon Exp %
|
||
.\"
|
||
.\" $FreeBSD$
|
||
.\"
|
||
.Dd March 29, 1995
|
||
.Dt NFSD 8
|
||
.Os
|
||
.Sh ̾¾Î
|
||
.Nm nfsd
|
||
.Nd ¥ê¥â¡¼¥È¥Þ¥·¥ó¤ËÂФ·¤Æ
|
||
.Tn NFS
|
||
¥µ¡¼¥Ó¥¹¤ò¹Ô¤¦¥Ç¡¼¥â¥ó
|
||
.Sh ½ñ¼°
|
||
.Nm
|
||
.Op Fl arut
|
||
.Op Fl n Ar num_servers
|
||
.Op Fl h Ar bindip
|
||
.Sh ²òÀâ
|
||
.Nm
|
||
¤Ï
|
||
.Tn NFS
|
||
¥µ¡¼¥Ð¥Þ¥·¥ó¾å¤Ç¼Â¹Ô¤µ¤ì¡¢¥¯¥é¥¤¥¢¥ó¥È¤«¤é¤Î
|
||
.Tn NFS
|
||
Í×µá¤ËÂФ¹¤ë¥µ¡¼¥Ó¥¹¤ò¹Ô¤¤¤Þ¤¹¡£¥µ¡¼¥Ð¥Þ¥·¥ó¤È¤·¤ÆÆ°ºî¤µ¤»¤ë¤Ë¤Ï¡¢
|
||
ºÇÄã¤Ç¤â 1 ¤Ä¤Î
|
||
.Nm
|
||
¤¬Æ°ºî¤·¤Æ¤¤¤Ê¤±¤ì¤Ð¤Ê¤ê¤Þ¤»¤ó¡£
|
||
.Pp
|
||
²¿¤â»ØÄꤵ¤ì¤Ê¤¤¾ì¹ç¤Ï¡¢
|
||
.Tn UDP
|
||
¥È¥é¥ó¥¹¥Ý¡¼¥È¤òÍѤ¤¤ë¥µ¡¼¥Ð¤¬ 4 ¤Äµ¯Æ°¤µ¤ì¤Þ¤¹¡£
|
||
.Pp
|
||
°Ê²¼¤Î¥ª¥×¥·¥ç¥ó¤¬ÍøÍѲÄǽ¤Ç¤¹:
|
||
.Bl -tag -width Ds
|
||
.It Fl r
|
||
¿·¤¿¤Ê¥µ¡¼¥Ð¤òÀ¸À®¤»¤º¤Ë¡¢
|
||
.Tn NFS
|
||
¥µ¡¼¥Ó¥¹¤À¤±¤ò
|
||
.Xr portmap 8
|
||
¤ËÅÐÏ¿¤·¤Þ¤¹¡£
|
||
¤³¤Î¥ª¥×¥·¥ç¥ó¤Ï¡¢portmap ¥µ¡¼¥Ð¤¬ºÆµ¯Æ°¤·¤¿¤È¤¤Ë
|
||
.Tn NFS
|
||
¥µ¡¼¥Ó¥¹¤òºÆÅÐÏ¿¤¹¤ë¤¿¤á¤Ë¡¢
|
||
.Fl u
|
||
¤ä
|
||
.Fl t
|
||
¥ª¥×¥·¥ç¥ó¤È¤¤¤Ã¤·¤ç¤Ë»È¤ï¤ì¤Þ¤¹¡£
|
||
.It Fl n
|
||
¥¹¥¿¡¼¥È¤µ¤»¤ë¥µ¡¼¥Ð¤Î¿ô¤ò»ØÄꤷ¤Þ¤¹¡£
|
||
.It Fl h Ar bindip
|
||
¤É¤Î IP ¥¢¥É¥ì¥¹¤Þ¤¿¤Ï¥Û¥¹¥È̾¤ò¥í¡¼¥«¥ë¥Û¥¹¥È¤Ë·ë¤ÓÉÕ¤±¤ë¤«¤ò»ØÄꤷ¤Þ¤¹¡£
|
||
¥Û¥¹¥È¤¬Ê£¿ô¥¤¥ó¥¿¥Õ¥§¡¼¥¹¤ò»ý¤Ä¾ì¹ç¡¢ËÜ¥ª¥×¥·¥ç¥ó¤¬¿ä¾©¤µ¤ì¤Þ¤¹¡£
|
||
Ê£¿ô¤Î
|
||
.Fl h
|
||
¥ª¥×¥·¥ç¥ó¤¬»ØÄê²Äǽ¤Ç¤¹¡£
|
||
.It Fl a
|
||
nfsd ¤ò¥ï¥¤¥ë¥É¥«¡¼¥É IP ¥¢¥É¥ì¥¹¤Ë·ë¤ÓÉÕ¤±¤ë¤Ù¤¤³¤È¤ò»ØÄꤷ¤Þ¤¹¡£
|
||
.Fl h
|
||
¥ª¥×¥·¥ç¥ó¤ò»ØÄꤷ¤Ê¤¤¤È¡¢¤³¤ì¤¬¥Ç¥Õ¥©¥ë¥È¤Ç¤¹¡£
|
||
.Fl h
|
||
¥ª¥×¥·¥ç¥ó¤ò»ØÄꤷ¤Æ¤â¡¢ËÜ¥ª¥×¥·¥ç¥ó¤ò»ØÄê²Äǽ¤Ç¤¹¡£
|
||
-a ¤ò»ÈÍѤ¹¤ë¤« -h ¤ò»ÈÍѤ·¤Ê¤¤¤³¤È¤Ë¤è¤Ã¤Æ
|
||
¥ï¥¤¥ë¥É¥«¡¼¥É IP ¥¢¥É¥ì¥¹¤¬·ë¤ÓÉÕ¤±¤é¤ì¤¿¾ì¹ç¡¢
|
||
NFS/UDP ¤ÏÀµ¤·¤¯Æ°ºî¤·¤Ê¤¤¤³¤È¤ËÃí°Õ¤·¤Æ¤¯¤À¤µ¤¤¡£
|
||
.It Fl t
|
||
.Tn TCP NFS
|
||
¥¯¥é¥¤¥¢¥ó¥È¤ËÂФ¹¤ë¥µ¡¼¥Ó¥¹¤ò¹Ô¤¤¤Þ¤¹¡£
|
||
.It Fl u
|
||
.Tn UDP NFS
|
||
¥¯¥é¥¤¥¢¥ó¥È¤ËÂФ¹¤ë¥µ¡¼¥Ó¥¹¤ò¹Ô¤¤¤Þ¤¹¡£
|
||
.El
|
||
.Pp
|
||
Î㤨¤Ð¡¢
|
||
.Dq Li "nfsd -u -t -n 6"
|
||
¤Ï¡¢
|
||
.Tn UDP
|
||
¤È
|
||
.Tn TCP
|
||
¥È¥é¥ó¥¹¥Ý¡¼¥È¤ËÂФ¹¤ë¥µ¡¼¥Ó¥¹¤ò¹Ô¤¦ 6 ¤Ä¤Î¥Ç¡¼¥â¥ó¤òÀ¸À®¤·¤Þ¤¹¡£
|
||
.Pp
|
||
¥¯¥é¥¤¥¢¥ó¥È¤«¤é¤ÎÍ×µá¤òºÇÂç¸ÂÊÂÎó½èÍý¤¹¤ë¤Î¤Ë½½Ê¬¤Ê¿ô¤Î¥Ç¡¼¥â¥ó¤ò¼Â¹Ô
|
||
¤¹¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡£Åµ·¿Åª¤Ë¤Ï 4 ¸Ä¤«¤é 6 ¸Ä¤Ç¤¹¡£
|
||
.Pp
|
||
.Nm
|
||
¤Ï¡¢
|
||
.Tn NFS
|
||
¥µ¡¼¥Ð¤Î»ÅÍͤǼ¨¤µ¤ì¤Æ¤¤¤ë¥Ý¡¼¥È¤Ç¡¢¥µ¡¼¥Ó¥¹Í×µá¤òÂÔ¤Á¤Þ¤¹¡£
|
||
¤³¤Î»ÅÍͤ˴ؤ·¤Æ¤Ï¡¢
|
||
.%T "NFS: Network File System Protocol Specification" ,
|
||
RFC1094,
|
||
.%T "NFS: Network File System Version 3 Protocol Specification"
|
||
¤ò»²¾È¤·¤Æ¤¯¤À¤µ¤¤¡£
|
||
.Pp
|
||
ưºîÃæ¤Î¥«¡¼¥Í¥ë¤Ë
|
||
.Tn NFS
|
||
¤¬¥í¡¼¥É¤µ¤ì¤Æ¤¤¤Ê¤¤¤³¤È¤ò¸¡½Ð¤¹¤ë¤È¡¢
|
||
.Nm
|
||
¤Ï
|
||
.Xr vfsload 3
|
||
¤ò·Ðͳ¤·¤Æ
|
||
.Xr kldload 8
|
||
¤Ë¤è¤ê¡¢
|
||
.Tn NFS
|
||
¤ò¥µ¥Ý¡¼¥È¤·¤¿¥í¡¼¥É²Äǽ¥«¡¼¥Í¥ë¥â¥¸¥å¡¼¥ë¤òÆÉ¤ß¹þ¤â¤¦¤È¤·¤Þ¤¹¡£
|
||
.Nm
|
||
¤Ï¡¢¤³¤ì¤Ë¼ºÇÔ¤·¤¿¾ì¹ç¡¢¤â¤·¤¯¤Ï
|
||
.Tn NFS
|
||
KLD ¤¬ÍѰդµ¤ì¤Æ¤¤¤Ê¤¤¤È¤¤Ë¤Ï¥¨¥é¡¼½ªÎ»¤·¤Þ¤¹¡£
|
||
.Pp
|
||
.Nm
|
||
¤¬Ê£¿ô¥¤¥ó¥¿¥Õ¥§¡¼¥¹¤Þ¤¿¤Ï¥¤¥ó¥¿¥Õ¥§¡¼¥¹¥¨¥¤¥ê¥¢¥¹¤¬¤¢¤ë
|
||
¥Û¥¹¥È¾å¤Ç¼Â¹Ô¤¹¤ë¾ì¹ç¡¢
|
||
.Fl h
|
||
¥ª¥×¥·¥ç¥ó¤Î»ÈÍѤ¬¿ä¾©¤µ¤ì¤Þ¤¹¡£
|
||
ËÜ¥ª¥×¥·¥ç¥ó¤ò»ÈÍѤ·¤Ê¤¤¤È¡¢
|
||
Á÷¿®Àè¤ÈƱ¤¸ IP ¥¢¥É¥ì¥¹¤«¤é¤Î UDP ¥Ñ¥±¥Ã¥È¤ËNFS ¤¬±þÅú¤·¤Ê¤¤¤«¤â¤·¤ì¤Þ¤»¤ó¡£
|
||
¥Õ¥¡¥¤¥¢¥¦¥©¡¼¥ë¾å¤Î NFS ¥¨¥¯¥¹¥Ý¡¼¥È¤ò°ÂÁ´¤Ë¤¹¤ë¤¿¤á¤Ë¤â¡¢
|
||
ËÜ¥ª¥×¥·¥ç¥ó¤Î»ÈÍѤ¬¿ä¾©¤µ¤ì¤Þ¤¹¡£
|
||
¤³¤ì¤Ï NFS ¥½¥±¥Ã¥È¤¬ÆâÉô¥¤¥ó¥¿¥Õ¥§¡¼¥¹¤«¤é¤Î¤ß¥¢¥¯¥»¥¹²Äǽ¤È¤·¤Þ¤¹¡£
|
||
¤½¤·¤Æ
|
||
.Nm ipfw
|
||
¤ò»ÈÍѤ·¡¢³°Éô¥¤¥ó¥¿¥Õ¥§¡¼¥¹¤«¤é¤Î nfs ´ØÏ¢¥Ñ¥±¥Ã¥È¤ò¼×ÃǤ·¤Þ¤¹¡£
|
||
.Pp
|
||
.Nm
|
||
¤ò½ªÎ»¤¹¤ë¤Ë¤Ï
|
||
.Dv SIGUSR1
|
||
¤ò»ÈÍѤ¹¤ë¤³¤È¤¬É¬ÍפǤ¢¤ê¡¢
|
||
.Dv SIGTERM
|
||
¤Þ¤¿¤Ï
|
||
.Dv SIGQUIT
|
||
¤Ç¤Ï»¦¤»¤Þ¤»¤ó¡£
|
||
.Nm
|
||
¤Ï¡¢¥·¥ã¥Ã¥È¥À¥¦¥óÃæ¤Ë¤Ç¤¤ë¤À¤±Ä¹¤¯À¸¤»Ä¤ë¤¿¤á¤Ë¡¢
|
||
¤³¤ì¤é¤Î¥·¥°¥Ê¥ë¤ò̵»ë¤¹¤ë¤³¤È¤¬É¬ÍפʤΤǤ¹¡£
|
||
¤½¤¦¤·¤Ê¤±¤ì¤Ð¡¢¥ë¡¼¥×¥Ð¥Ã¥¯¥Þ¥¦¥ó¥È¤ò¥¢¥ó¥Þ¥¦¥ó¥È¤Ç¤¤Ê¤¯¤Ê¤Ã¤Æ¤·¤Þ¤¤¤Þ¤¹¡£
|
||
.Nm
|
||
¤ò»¦¤¹É¬Íפ¬¤¢¤ë¾ì¹ç¡¢Ã±¤Ë
|
||
.Dq Li "kill -USR1 <PID of master nfsd>"
|
||
¤È¤·¤Æ¤¯¤À¤µ¤¤¡£
|
||
.Pp
|
||
.Nm
|
||
¤Ï¡¢À®¸ù¤·¤¿¾ì¹ç¤Ï 0 ¤ò¡¢¥¨¥é¡¼¤¬µ¯¤¤¿¾ì¹ç¤Ï 0 ¤è¤êÂ礤ÊÃͤòÊÖ¤·¤Þ¤¹¡£
|
||
.Sh ´ØÏ¢¹àÌÜ
|
||
.Xr nfsstat 1 ,
|
||
.Xr nfssvc 2 ,
|
||
.Xr kldload 8 ,
|
||
.Xr mountd 8 ,
|
||
.Xr nfsiod 8 ,
|
||
.Xr portmap 8 ,
|
||
.Xr ipfw 8
|
||
.Sh Îò»Ë
|
||
.Nm
|
||
¥æ¡¼¥Æ¥£¥ê¥Æ¥£¤Ï
|
||
.Bx 4.4
|
||
¤«¤éÅо줷¤Þ¤·¤¿¡£
|