̾??

fsirand — inode ?????ֹ??????????ಽ????

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fsirand [-b] [-f] [-p] special [special ...]

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fsirand ?桼?ƥ????ƥ??ϡ????ޥ??ɥ饤???ˤ? special ?ǻ??ꤷ???ե????륷???ƥ????????Ƥ? inode ???Ф??? ???????????????ֹ????񤭹??ߤޤ??? ?????ˤ??ꡢ?ե??????ϥ??ɥ??? ``ͽ¬'' ???ˤ??????? NFS export ?????ե????륷???ƥ??Υ????????ƥ??????夵???ޤ???

??: ???? newfs(8) ?? fsirand ??Ʊ???ν??????Ԥ????ᡢ?????ե????륷???ƥ????Ф???ư?? fsirand ???¹Ԥ???ɬ?פ?ͭ???ޤ????? ???Ӥϡ? ??¸?Υե????륷???ƥ????Ƥӥ??????ಽ???뤳?Ȥ??? ???????????ݡ??Ȥ????뤳?Ȥ????Ǥ???

fsirand ?桼?ƥ????ƥ??ϡ??????ޥ????Ȥ????? fsck(8) ?ˤƥ????å??????ե????륷???ƥफ?? ?꡼?ɥ??????ˤƥޥ????Ȥ????ե????륷???ƥ??Τߤ?Ŭ?Ѥ??٤??Ǥ??? fsirand ?桼?ƥ????ƥ??? ???󥰥??桼???⡼?ɤˤƥ롼?ȥե????륷???ƥ???Ŭ?ѤǤ??ޤ????? ???θ奷???ƥ??? ``reboot -n'' ?ˤƥ??֡??Ȥ??ʤ????Фʤ??ޤ?????

???ץ?????

?ʲ??Υ??ץ??????????Ѳ?ǽ?Ǥ?:

-b

?ǥ????????٥뤫???????֥??å????????ǤϤʤ??? ?ǥե????ȤΥ֥??å???????(?̾? 512 ?Х???)?????Ѥ??ޤ???

-f

special ?????꡼???ȥޡ????????Ƥ??ʤ??Ȥ⡢ fsirand ??????Ū?˼¹Ԥ??ޤ???

-p

???????????ֹ????????????ΤǤϤʤ??? ???Ƥ? inode ???Ф??Ƹ??ߤ??????ֹ???ɽ?????ޤ???

?ٹ?

fsirand ?ϥ??????????롼?????????Ƥ? inode ???ݻ??Ǥ??????????̤Υ??????????ݤ??뤿?ᡢ ???????????롼?פ????ʤ??礭?ʥǥ??????ˤ????Ƥ????̤Υ??????????񤹤? ??ǽ?????????ޤ???

??Ϣ????

fs(5), fsck(8), newfs(8)

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fsirand ?桼?ƥ????ƥ??? SunOS 3.x ?????о줷?ޤ?????

???ΥС????????? fsirand ?? OpenBSD 2.1 ?????о줷?ޤ?????

FreeBSD ?Τ??Τ? FreeBSD 2.2.5 ?????о줷?ޤ?????

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Todd C. Miller ⟨Todd.Miller@courtesan.com⟩