̾??

mount_portalfs —

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mount_portalfs [-o options] /etc/portal.conf mount_point

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mount_portalfs ?桼?ƥ????ƥ??ϡ??ݡ??????ǡ????????󶡤??륤?󥹥??󥹤? ?ե????륷???ƥ???̾?????֤??ղä??ޤ??? ????Ū?ʥޥ????ȥݥ????Ȥ? /p ?Ǥ??????Υ??ޥ??? ?ϡ??̾?֡??Ȼ??? mount(8) ?ˤ??äƼ¹Ԥ????ޤ???

???ץ?????:

-o: ???ץ??????? -o ?Τ??Ȥ˥??ץ?????ʸ?????򥳥??ޤǶ??ڤä??¤٤뤳?Ȥˤ??????ꤷ?ޤ??? ?????Ǥ??륪?ץ??????Ȥ??????ΰ?̣?? mount(8) ?򻲾Ȥ??Ƥ?????????

?ݡ??????ǡ??????? open ?????ӥ????󶡤??ޤ????ݡ??????ޥ????ȥݥ????Ȳ??? ???֥??????Ȥ򥪡??ץ󤹤??ȡ??ݡ??????ǡ????????????ե????????ǻ??? ???줿?롼???˽??ä?ưŪ?ˤ??Υ??֥??????Ȥ????????ޤ??? ???ε??????Ȥ??С??????åȤʤɤε??һҤ??ե????륷???ƥ??? ̾?????֤????ǻȤ????Ȥ??Ǥ????褦?ˤʤ??ޤ???

?ݡ??????ǡ??????ϡ??????ץ󤷤褦?Ȥ??륪?֥??????ȤΥե??ѥ?̾?? Ϳ???뤳?Ȥˤ??ä?ư??ޤ????ǡ??????ϡ??????ե????????Υ롼???˽??ä? Ŭ?ڤʵ??һҤ????????????ε??һҤ? open ?????ƥॳ?????? ?????ͤȤ??? ?ƤӽФ??ץ????????֤??ޤ???

̾??????

?????˽??????ݡ??????ǡ???????̾?????֤???ʬ̾?????֤?ʬ?䤷?ޤ??? ???줾??????ʬ̾?????֤??????η??Υ??֥??????Ȥ򰷤??ޤ???

??????ʬ̾?????֤??????????Ƥ??ޤ?: tcplisten, tcp, fs ?? tcplisten ̾?????֤ϥ????å????Ƕ??ڤ??????ۥ???̾?ȥݡ??Ȥ?Ϳ?????졢 ???ꤵ?줿?ۥ???̾?ȥݡ??Ȥ??Ȥ˥Х????ɤ????? TCP/IP ?????åȤ????????ޤ??? ?ۥ???̾?? "ANY" ?????ꤹ?뤳?Ȥ???ǽ?Ǥ??ꡢ ???ξ???¾?Τɤ??ʥۥ??ȤǤ??äƤ⤳?Υ????åȤ???³??ǽ?Ǥ??? ?ݡ????ֹ? 0 ?????ꤹ????ưŪ?˥ݡ??Ȥ????????Ƥޤ??? ?֤??????ե????뵭?һҤ????Ѥ??? getsockname(2) ???ƤӽФ????Ȥǡ????????Ƥ??줿?ݡ??Ȥ????????ޤ??? ?ø??ݡ??Ȥ??Ф????Х????ɤϡ??????ѥ桼???Τ߲?ǽ?Ǥ??? tcp ̾?????֤ϥۥ???̾?ȥݡ????ֹ?(?????å???``/''?Ƕ??ڤ?????) ??Ϳ???????뤳?Ȥ? TCP/IP ??³????Ω???ޤ??? fs ̾?????֤ϡ??롼?ȥǥ??쥯?ȥ??ޤ????äƤ??????餿?ɤä?̾???? ?ե??????򥪡??ץ󤷤ޤ??? ?????? chroot ?ˤ??äƥ롼?ȥǥ??쥯?ȥ꤬?ѹ????줿?Ķ??ˤ????ơ? ???ȤΥե????륷???ƥ??򥢥???????????ˡ?????????󶡤??뤿???˻??ѤǤ??ޤ???

?????ե?????

?????ե??????ϥ롼???Υꥹ?Ȥˤ??äƹ????????ޤ??? ???줾???Υ롼???? 1 ?Ԥ˽񤫤졢?????Ƕ??ڤ??줿 2 ?İʾ??Υե??????ɤ????ʤ??ޤ??? ?ϥå??嵭?? (``#'') ?????????ޤǤ?̵?뤵???ޤ??? ???Ԥ?̵?뤵???ޤ???

?? 1 ?ե??????ɤϥѥ?̾?Υץ??ե??å????ǡ??׵ᤵ?줿?ѥ?̾?????Ӥ????ޤ??? ???פ??????Τ????Ĥ????ȡ??? 2 ?ե??????ɤ??ǡ????????Ϥ????Ƥɤη??? ???֥??????Ȥ????????뤫?????????ޤ??? ???θ???³???ե??????ɤ??????ؿ????Ϥ????ޤ???

# @(#)portal.conf       5.1 (Berkeley) 7/13/92
tcplisten/	tcplisten tcplisten/
tcp/            tcp tcp/
fs/             file fs/

??Ϣ?ե?????

/p/*: ????Ū?ʥޥ????ȥݥ?????

??Ϣ????

mount(2), unmount(2), fstab(5), mount(8)

?ٹ?

???Υե????륷???ƥ??? NFS ?ˤ??äƥ??????ݡ??Ȥ??뤳?ȤϤǤ??ޤ?????

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mount_portalfs ?? 4.4BSD ?????о줷?ޤ?????