doc/ja/man/man8/umount.8

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.\"     @(#)umount.8	8.1 (Berkeley) 2/20/94
.\" jpman %Id: umount.8,v 1.3 1997/07/22 17:06:06 horikawa Stab %
.\"
.Dd February 20, 1994
.Dt UMOUNT 8
.Os BSD 4
.Sh ̾¾Î
.Nm umount
.Nd ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Î¥¢¥ó¥Þ¥¦¥ó¥È
.Sh ½ñ¼°
.Nm umount
.Op Fl fv
.Ar special | node
.Nm umount
.Fl a
.Op Fl fv
.Op Fl h Ar host
.Op Fl t Ar ufs | lfs | external_type
.Sh ²òÀâ
.Nm umount
¥³¥Þ¥ó¥É¤Ï¡¢
.Ar "¥¹¥Ú¥·¥ã¥ë¥Ç¥Ð¥¤¥¹ (special device)"
¤â¤·¤¯¤Ï¥ê¥â¡¼¥È¤Î¥Î¡¼¥É (rhost:path) ¤ò¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¥Ä¥ê¡¼¤Î
.Ar node 
¤Î°ÌÃÖ¤«¤é½üµî¤¹¤ë¤¿¤á¤Ë¡¢
.Xr unmount 2
¥·¥¹¥Æ¥à¥³¡¼¥ë¤ò¸Æ¤Ó½Ð¤·¤Þ¤¹¡£
.Ar special
¤«
.Ar node
¤Î¤É¤Á¤é¤«°ìÊý¤¬»ØÄꤵ¤ì¤Ê¤«¤Ã¤¿»þ¤Ï¡¢Å¬Åö¤Ê¾ðÊó¤¬
.Xr fstab 5
¥Õ¥¡¥¤¥ë¤«¤éÆþ¼ê¤µ¤ì¤Þ¤¹¡£
.Pp
°Ê²¼¤Î¤è¤¦¤Ê¥ª¥×¥·¥ç¥ó¤¬¤¢¤ê¤Þ¤¹¡£
.Bl -tag -width indent
.It Fl a
.Xr fstab 5
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.It Fl f
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¹¹¤Ë¥¢¥¯¥»¥¹¤·¤è¤¦¤È¤¹¤ë¤È¡¢Á´¤Æ¤Î¥Õ¥¡¥¤¥ë¤Ï¥¨¥é¡¼¤òÊÖ¤·¤Þ¤¹¡£
¥ë¡¼¥È¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Ï¶¯À©Åª¤Ë¥¢¥ó¥Þ¥¦¥ó¥È¤¹¤ë¤³¤È¤Ï¤Ç¤­¤Þ¤»¤ó¡£
.It Fl h Ar host
»ØÄꤵ¤ì¤¿¥Û¥¹¥È¤«¤é¥Þ¥¦¥ó¥È¤·¤Æ¤¤¤ë¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤À¤±¤ò¥¢¥ó¥Þ¥¦¥ó¥È
¤·¤Þ¤¹¡£
¤³¤Î¥ª¥×¥·¥ç¥ó¤Ï
.Fl a
¥ª¥×¥·¥ç¥ó¤ò°ÅÌۤ˻ØÄꤷ¡¢
.Fl t
¥ª¥×¥·¥ç¥ó¤Ç¾¤Î¤â¤Î¤ò»ØÄꤷ¤Ê¤±¤ì¤Ð¡¢NFS ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤À¤±¤ò
¥¢¥ó¥Þ¥¦¥ó¥È¤·¤Þ¤¹¡£
.It Fl t Ar "ufs \\*(Ba lfs \\*(Ba external type"
»ØÄꤵ¤ì¤¿¥¿¥¤¥×¤Î¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤À¤±¤ò°·¤¦¤è¤¦¤Ë»Ø¼¨¤·¤Þ¤¹¡£
1 ¤Ä°Ê¾å¤Î¥¿¥¤¥×¤Ï¡¢¥³¥ó¥Þ (``,'') ¤Çʬ¤±¤¿¥ê¥¹¥È¤Ç»ØÄꤷ¤Þ¤¹¡£
¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à·Á¼°¤Î¥ê¥¹¥È¤Ï¡¢
Á°¤Ë
.Dq no
¤òÉÕ¤±¤ë¤³¤È¤Ç¡¢¤½¤ÎÆ°ºî¤ò¤½¤Î¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ËÉÕ¤¤¤Æ¤Ï¹Ô¤ï¤Ê¤¤ÍͤË
»ØÄꤹ¤ë¤³¤È¤â¤Ç¤­¤Þ¤¹¡£
Î㤨¤Ð¡¢
.Nm umount
¥³¥Þ¥ó¥É
.Bd -literal -offset indent
umount -a -t nfs,mfs
.Ed
.Pp
¤Ï¡¢¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Î¥¿¥¤¥×¤¬
.Tn NFS
¤È
.Tn MFS 
¤Ç¤¢¤ëÁ´¤Æ¤Î¥Õ¥¡¥¤¥ë¤ò¥¢¥ó¥Þ¥¦¥ó¥È¤·¤Þ¤¹¡£
.It Fl v
¾éĹ¥â¡¼¥É¤Ç¤¹¡£¥¢¥ó¥Þ¥¦¥ó¥È¤µ¤ì¤ë³Æ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ÎÄɲþðÊó¤¬
½ÐÎϤµ¤ì¤Þ¤¹¡£
.El
.Sh ´ØÏ¢¥Õ¥¡¥¤¥ë
.Bl -tag -width /etc/fstab -compact
.It Pa /etc/fstab
¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¥Æ¡¼¥Ö¥ë
.El
.Sh ´ØÏ¢¹àÌÜ
.Xr unmount 2 ,
.Xr fstab 5 ,
.Xr mount 8
.Sh ¥Ð¥°
union ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ò»È¤Ã¤Æ¤¤¤ë»þ¤Ï¡¢
.Xr umount 8
¤Ï¡¢¾ï¤Ë¥Þ¥¦¥ó¥È¥Ý¥¤¥ó¥È¤Ç¤¢¤ë¥Î¡¼¥É¤ò·èÄꤹ¤ë¤³¤È¤¬¤Ç¤­¤Þ¤»¤ó¡£
¤³¤Î¾ì¹ç¡¢¥¢¥ó¥Þ¥¦¥ó¥È¤¹¤ë¤¿¤á¤Ë
.Xr mount 8 
¤Çɽ¼¨¤µ¤ì¤ë¤Î¤ÈƱ¤¸·Á¼°¤ÇŬÀڤʥǥ£¥ì¥¯¥È¥ê¤ò»ØÄꤷ¤Æ¤ä¤ëɬÍפ¬
¤¢¤ê¤Þ¤¹¡£
Î㤨¤Ð¡¢¥Þ¥¦¥ó¥È¥¨¥ó¥È¥ê¤¬°Ê²¼¤Î¤è¤¦¤Ê¾ì¹ç¡¢
.Bd -literal -offset indent
<above>/tmpdir on /cdrom (local, user mount)
.Ed
.Pp
¥¢¥ó¥Þ¥¦¥ó¥È¤Î¤¿¤á¤Î¥³¥Þ¥ó¥É¤Ï¡¢
.Bd -literal -offset indent
umount '<above>/tmpdir'
.Ed
.Pp
¤È¤Ê¤ê¤Þ¤¹¡£¤³¤³¤Ç¡¢
.Ar /tmpdir 
¤Ï¡¢¥Þ¥¦¥ó¥È¥Ý¥¤¥ó¥È
.Ar /cdrom 
¤«¤é¥¢¥ó¥Þ¥¦¥ó¥È¤µ¤ì¤Þ¤¹¡£
.Sh Îò»Ë
.Nm umount
¥³¥Þ¥ó¥É¤Ï
.At v6 
¤«¤éƳÆþ¤µ¤ì¤Þ¤·¤¿¡£