git: a705dc0b4d - main - ja/handbook: Update basics chapter
Ryusuke SUZUKI <[email protected]>
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The branch main has been updated by ryusuke: URL: https://cgit.FreeBSD.org/doc/commit/?id=a705dc0b4dc28626cd7a692c49ab1c74bc20e979 commit a705dc0b4dc28626cd7a692c49ab1c74bc20e979 Author: Ryusuke SUZUKI <[email protected]> AuthorDate: 2023-02-18 08:51:52 +0000 Commit: Ryusuke SUZUKI <[email protected]> CommitDate: 2023-02-18 08:51:52 +0000 ja/handbook: Update basics chapter 5821e118dd -> 0536b0e716 --- .../content/ja/books/handbook/basics/_index.adoc | 434 +++++++++++---------- 1 file changed, 224 insertions(+), 210 deletions(-) diff --git a/documentation/content/ja/books/handbook/basics/_index.adoc b/documentation/content/ja/books/handbook/basics/_index.adoc index 59822b8c49..bd1158465d 100644 --- a/documentation/content/ja/books/handbook/basics/_index.adoc +++ b/documentation/content/ja/books/handbook/basics/_index.adoc @@ -84,12 +84,12 @@ login: æåã®è¡ã¯ã·ã¹ãã ã®æ å ±ã§ãã `amd64` ã¯ããã®ã·ã¹ãã ä¸ã§ 64 ãããçã® FreeBSD ãåä½ãã¦ãããã¨ã示ãã¦ãã¾ãã -ãã¹ãå㯠`pc3.example.org`ã[.filename]#ttyv0# 㯠"ã·ã¹ãã ã³ã³ã½ã¼ã«" ã§ãããã¨ã示ãã¦ãã¾ãã +ãã¹ãå㯠`pc3.example.org`ã`ttyv0` 㯠"ã·ã¹ãã ã³ã³ã½ã¼ã«" ã§ãããã¨ã示ãã¦ãã¾ãã æ¬¡ã®è¡ã¯ãã°ã¤ã³ããã³ããã§ãã FreeBSD ã¯ãã«ãã¦ã¼ã¶ã·ã¹ãã ãªã®ã§ãã¦ã¼ã¶ãåºå¥ããä½ãããã®ææ®µãå¿ è¦ã§ãã ã·ã¹ãã ä¸ã®ããã°ã©ã ãå®è¡ã§ããããã«ãªãã«ã¯ããã¹ã¦ã®ã¦ã¼ã¶ã«å¯¾ãã¦ã·ã¹ãã ã«ãã°ã¤ã³ãããã¨ã義åä»ãããã¦ãã¾ãã -ãã¹ã¦ã®ã¦ã¼ã¶ã¯ã䏿ãªååã§ãã "ã¦ã¼ã¶å" 㨠"ãã¹ã¯ã¼ã" ãæã£ã¦ãã¾ãã +ãã¹ã¦ã®ã¦ã¼ã¶ã¯ãä¸æãª "ã¦ã¼ã¶å" 㨠"ãã¹ã¯ã¼ã" ãæã£ã¦ãã¾ãã ã·ã¹ãã ã³ã³ã½ã¼ã«ã«ãã°ã¤ã³ããã«ã¯ãã·ã¹ãã ã®ã¤ã³ã¹ãã¼ã«æã« crossref:bsdinstall[bsdinstall-addusers,ã¦ã¼ã¶ã®è¿½å ] ã§è¿½å ããã¦ã¼ã¶åãå ¥åãã¦ãkbd:[Enter] ãæ¼ãã¦ãã ããã æ¬¡ã«ãã®ã¦ã¼ã¶ã®ãã¹ã¯ã¼ããå ¥åãã¦ãkbd:[Enter] ãæ¼ãã¦ãã ããã @@ -111,8 +111,8 @@ FreeBSD ã¯ãã«ãã¦ã¼ã¶ã·ã¹ãã ãªã®ã§ãã¦ã¼ã¶ãåºå¥ããä½ ããã«ãããã°ã©ãã£ã«ã«ãªç°å¢ã«ããã¦åæã«è¤æ°ã®ã¦ã£ã³ãã¦ãéãã¦ã³ãã³ãã©ã¤ã³ã®ç°å¢ãæä¾ã§ãã¾ãã FreeBSD ã§ã¯ kbd:[Alt+F1] ãã kbd:[Alt+F8] ã¾ã§ã®ãã¼ã®çµã¿åããããä»®æ³ã³ã³ã½ã¼ã«éã®åãæ¿ãã«äºç´ããã¦ãã¾ãã -ã·ã¹ãã ã³ã³ã½ã¼ã« ([.filename]#ttyv0#) ã«åãæ¿ããã«ã¯ãkbd:[Alt+F1] ã使ã£ã¦ãã ããã -æåã®ä»®æ³ã³ã³ã½ã¼ã« ([.filename]#ttyv1#) ã«ã¢ã¯ã»ã¹ããã«ã¯ kbd:[Alt+F2]ã2 çªç®ã®ä»®æ³ã³ã³ã½ã¼ã« ([.filename]#ttyv2#) ã«ã¢ã¯ã»ã¹ããã«ã¯ kbd:[Alt+F3]ãã¨ãã£ãããã«ä½¿ã£ã¦ãã ããã +ã·ã¹ãã ã³ã³ã½ã¼ã« (`ttyv0`) ã«åãæ¿ããã«ã¯ãkbd:[Alt+F1] ã使ã£ã¦ãã ããã +æåã®ä»®æ³ã³ã³ã½ã¼ã« (`ttyv1`) ã«ã¢ã¯ã»ã¹ããã«ã¯ kbd:[Alt+F2]ã2 çªç®ã®ä»®æ³ã³ã³ã½ã¼ã« (`ttyv2`) ã«ã¢ã¯ã»ã¹ããã«ã¯ kbd:[Alt+F3]ãã¨ãã£ãããã«ä½¿ã£ã¦ãã ããã Xorg ãã°ã©ãã£ã«ã«ãªã³ã³ã½ã¼ã«ã¨ãã¦ä½¿ç¨ãã¦ããã¨ãã«ã¯ãkbd:[Ctrl+Alt+F1] ã®çµã¿åããã使ç¨ããã¨ãããã¹ããã¼ã¹ã®ä»®æ³ã³ã³ã½ã¼ã«ã¸æ»ãã¾ãã ããã³ã³ã½ã¼ã«ããä»ã«åãæ¿ããã®ã«å¿ãã¦ãFreeBSD ã¯ç»é¢ã¸ã®åºåã管çãã¾ãã @@ -121,7 +121,7 @@ Xorg ãã°ã©ãã£ã«ã«ãªã³ã³ã½ã¼ã«ã¨ãã¦ä½¿ç¨ãã¦ããã¨ãã« FreeBSD ã®ã³ã³ã½ã¼ã«ããã³ãã¼ãã¼ããã©ã¤ãã«é¢ãããããªãæè¡çãªèª¬æã«ã¤ãã¦ã¯ãman:kbdcontrol[1], man:vidcontrol[1], man:atkbd[4], man:syscons[4] ããã³ man:vt[4] ãåç §ãã¦ãã ããã -FreeBSD ã§ã¯ä»¥ä¸ã® [.filename]#/etc/ttys# ã®ããã«è¤æ°ã®å©ç¨å¯è½ãªä»®æ³ã³ã³ã½ã¼ã«ãè¨å®ããã¦ãã¾ãã +FreeBSD ã§ã¯ä»¥ä¸ã® `/etc/ttys` ã®ã»ã¯ã·ã§ã³ã®ããã«è¤æ°ã®å©ç¨å¯è½ãªä»®æ³ã³ã³ã½ã¼ã«ãè¨å®ããã¦ãã¾ãã [.programlisting] .... @@ -140,9 +140,9 @@ ttyv8 "/usr/X11R6/bin/xdm -nodaemon" xterm off secure .... ä»®æ³ã³ã³ã½ã¼ã«ãç¡å¹ã«ããã«ã¯ãç¡å¹ã«ãããä»®æ³ã³ã³ã½ã¼ã«ã®è¡ãã³ã¡ã³ãè¨å· (`+#+`) ããå§ã¾ãããã«è¨å®ãã¦ãã ããã -ãã¨ãã°ãå©ç¨å¯è½ãªä»®æ³ã³ã³ã½ã¼ã«ã 8 ã¤ãã 4 ã¤ã«æ¸ããå ´åã«ã¯ã [.filename]##ttyv5## ãã [.filename]##ttyv8## ã¾ã§ã®ä»®æ³ã³ã³ã½ã¼ã«ã表ãæå¾ã® 4 è¡ã®å é ã« `+#+` ãæ¿å ¥ãã¦ãã ããã -ã·ã¹ãã ã³ã³ã½ã¼ã«ã表ã [.filename]##ttyv0## ããå§ã¾ãè¡ã¯ã³ã¡ã³ãã¢ã¦ã _ããªãã§ãã ããã_ -æå¾ã®ä»®æ³ã³ã³ã½ã¼ã« ([.filename]##ttyv8##) ã¯ãXrog ãã¤ã³ã¹ãã¼ã«ãã crossref:x11[x11,X Window System] ã§èª¬æããã¦ããããã«è¨å®ããã¦ããå ´åã«ãã°ã©ãã£ã«ã«ç°å¢ã«ã¢ã¯ã»ã¹ããããã«ä½¿ç¨ããã¾ãã +ãã¨ãã°ãå©ç¨å¯è½ãªä»®æ³ã³ã³ã½ã¼ã«ã 8 ã¤ãã 4 ã¤ã«æ¸ããå ´åã«ã¯ã`ttyv5` ãã `ttyv8` ã¾ã§ã®ä»®æ³ã³ã³ã½ã¼ã«ã表ãæå¾ã® 4 è¡ã®å é ã« `+#+` ãæ¿å ¥ãã¦ãã ããã +ã·ã¹ãã ã³ã³ã½ã¼ã«ã表ã `ttyv0` ããå§ã¾ãè¡ã¯ã³ã¡ã³ãã¢ã¦ã _ããªãã§ãã ããã_ +æå¾ã®ä»®æ³ã³ã³ã½ã¼ã« (`ttyv8`) ã¯ã crossref:x11[x11,X Window System] ã§èª¬æããã¦ããããã« Xrog ãã¤ã³ã¹ãã¼ã«ããã¦è¨å®ããã¦ããå ´åã«ãã°ã©ãã£ã«ã«ç°å¢ã«ã¢ã¯ã»ã¹ããããã«ä½¿ç¨ããã¾ãã ãã®ãã¡ã¤ã«ã®ããããã®ã«ã©ã ã¨ä»®æ³ã³ã³ã½ã¼ã«ã«è¨å®å¯è½ãªãªãã·ã§ã³ã®è©³ãã説æã¯ãman:ttys[5] ã®ããã¥ã¢ã«ãåç §ãã¦ãã ããã @@ -155,7 +155,7 @@ FreeBSD ã®ãã¼ãã¡ãã¥ã¼ã§ã¯ã"ã·ã³ã°ã«ã¦ã¼ã¶ã¢ã¼ã" ã¨è¡¨ ã·ã³ã°ã«ã¦ã¼ã¶ã¢ã¼ãã§åããã¦ããå ´åã¯ããããã¯ã¼ã¯ãä»ã®ä»®æ³ã³ã³ã½ã¼ã«ã¯å©ç¨ã§ãã¾ããã ããããã·ã¹ãã ã¸ã®å®å ¨ãª `root` 権éãå©ç¨ã§ããããã©ã«ãã®è¨å®ã§ã¯ `root` ã®ãã¹ã¯ã¼ãã¯å¿ è¦ããã¾ããã ãã®ãããªçç±ã®ããããã®ã¢ã¼ãã§èµ·åããå ´åã«ã¯ç©ççãªãã¼ãã¼ãã¸ã®ã¢ã¯ã»ã¹ãå¿ è¦ã§ãããFreeBSD ã·ã¹ãã ã®å®å ¨æ§ã®è¦³ç¹ãããã¼ãã¼ãã«ç©ççã«ã¢ã¯ã»ã¹ã§ããäººãæ±ºãã¦ããäºãå¿ è¦ã§ãã -ã·ã³ã°ã«ã¦ã¼ã¶ã¢ã¼ãã管çããè¨å®ã¯ã[.filename]#/etc/ttys# ãã¡ã¤ã«ã®ä»¥ä¸ã®ã»ã¯ã·ã§ã³ã«ããã¾ãã +ã·ã³ã°ã«ã¦ã¼ã¶ã¢ã¼ãã管çããè¨å®ã¯ã`/etc/ttys` ãã¡ã¤ã«ã®ä»¥ä¸ã®ã»ã¯ã·ã§ã³ã«ããã¾ãã [.programlisting] .... @@ -204,7 +204,7 @@ FreeBSD ã®ããã©ã«ãã®ãããªã¢ã¼ã㯠1024x768 ã 1280x1024 ãªã© # vidcontrol MODE_279 .... -ãã®ãããªã¢ã¼ãã§è¯ããã°ãèµ·åæã«èªåçã«è¨å®ãããããã« [.filename]#/etc/rc.conf# ã«ä»¥ä¸ã®ããã«è¿½å ãã¦ãã ããã +ãã®ãããªã¢ã¼ãã§è¯ããã°ãèµ·åæã«èªåçã«è¨å®ãããããã« `/etc/rc.conf` ã«ä»¥ä¸ã®ããã«è¿½å ãã¦ãã ããã [.programlisting] .... @@ -237,13 +237,6 @@ FreeBSD ã·ã¹ãã ã¸ã¢ã¯ã»ã¹ããã«ã¯ã ããªããã¢ã«ã¦ã³ã ã·ã¹ãã ã¢ã«ã¦ã³ãã®å ·ä½ä¾ã¯ã `daemon`, `operator`, `bind`, `news` ããã³ `www` ã¨ãã£ããã®ã§ãã -[WARNING] -==== - -operator ã°ã«ã¼ãã使ãæã«ã¯ãæå³ããªãã¹ã¼ãã¼ã¦ã¼ã¶ã¸ã®ã¢ã¯ã»ã¹æ¨©ãä¸ããå¯è½æ§ãããããæ³¨æãå¿ è¦ã§ãã -ã·ã£ãããã¦ã³ããªãã¼ãããã³ãã®ã°ã«ã¼ããææãã [.filename]#/dev# ã®ãã¹ã¦ã«ã¢ã¯ã»ã¹ã§ããã¨ãã£ããã¨ãå¯è½ã«ãªã£ã¦ãã¾ãã¾ãã -==== - `nobody` ã¯é常ã®ç¹æ¨©ãæããªãã·ã¹ãã ã¢ã«ã¦ã³ãã§ãã ãããã`nobody` ãå©ç¨ãããµã¼ãã¹ãå¢ããã°å¢ããã»ã©ã ããã«æå±ãããã¡ã¤ã«ãããã»ã¹ãå¢ãã ãã®ç¹æ¨©ã大ãããªãã¨ãããã¨ãå¿ããªãããã«ãã¦ãã ããã [[users-user]] @@ -285,7 +278,10 @@ FreeBSD ã·ã¹ãã ä¸ã®ã©ã®ã¢ã«ã¦ã³ãã«ãã 以ä¸ã®ãããªæ FreeBSD ã§ã¯ã¦ã¼ã¶åã§ã¢ã«ã¦ã³ãã䏿ã«èå¥ãã¾ããã å¿ ãããã¦ã¼ã¶ã®æ¬åãåæ ãããã®ã§ã¯ããã¾ããã ãã®æ å ±ãã¢ã«ã¦ã³ãã«é¢é£ä»ãããã¨ãã§ãã¾ãã ãã®æ å ±ã¯ãã³ã¡ã³ãã®ããã«ã空ç½ã大æåãããã³ 8 å以ä¸ã§è¨è¼ã§ãã¾ãã ãã¼ã ãã£ã¬ã¯ããª:: -ãã¼ã ãã£ã¬ã¯ããªã¯ãã·ã¹ãã ä¸ã®ãã£ã¬ã¯ããªã¸ã®ãã«ãã¹ã§ãã ããã¯ã¦ã¼ã¶ããã°ã¤ã³ããæã«ä½æ¥ãéå§ãããã£ã¬ã¯ããªã§ãã ä¸è¬çãªæ £ç¿ã¯ããã¹ã¦ã®ã¦ã¼ã¶ã®ãã¼ã ãã£ã¬ã¯ããªã [.filename]#/home/username# ã [.filename]#/usr/home/username# ã®ä¸ã«ç½®ããã¨ã§ãã åã¦ã¼ã¶ã¯ãå人ã®ãã¡ã¤ã«ããµããã£ã¬ã¯ããªãã ã¦ã¼ã¶ã®ãã¼ã ãã£ã¬ã¯ããªã«ä¿åãã¾ãã +ãã¼ã ãã£ã¬ã¯ããªã¯ãã·ã¹ãã ä¸ã®ãã£ã¬ã¯ããªã¸ã®ãã«ãã¹ã§ãã +ããã¯ã¦ã¼ã¶ããã°ã¤ã³ããæã«ä½æ¥ãéå§ãããã£ã¬ã¯ããªã§ãã +ä¸è¬çãªæ £ç¿ã¯ããã¹ã¦ã®ã¦ã¼ã¶ã®ãã¼ã ãã£ã¬ã¯ããªã `/home/username` ã `/usr/home/username` ã®ä¸ã«ç½®ããã¨ã§ãã +åã¦ã¼ã¶ã¯ãå人ã®ãã¡ã¤ã«ããµããã£ã¬ã¯ããªããã¦ã¼ã¶ã®ãã¼ã ãã£ã¬ã¯ããªã«ä¿åãã¾ãã ã¦ã¼ã¶ã·ã§ã«:: ã·ã§ã«ã¯ã ã¦ã¼ã¶ãã·ã¹ãã ã¨å¯¾è©±ããããã©ã«ãã®ç°å¢ãæä¾ãã¾ãã ãããããªç¨®é¡ã®ã·ã§ã«ãããã çµé¨ãç©ãã ã¦ã¼ã¶ã¯ãããã好ã¿ãããã ãããã¢ã«ã¦ã³ãã®è¨å®ã«åæ ã§ãã¾ãã @@ -332,7 +328,7 @@ FreeBSD ã¯ãã¦ã¼ã¶ã¢ã«ã¦ã³ããæä½ããããã«ãã¾ãã¾ãªã³ [[users-modifying-utilities]] .ã¦ã¼ã¶ã¢ã«ã¦ã³ãã管çããããã®ã¦ã¼ãã£ã㣠-[cols="1,1", frame="none", options="header"] +[cols="25h,~"] |=== | ã³ãã³ã | è¦ç´ @@ -351,14 +347,17 @@ FreeBSD ã¯ãã¦ã¼ã¶ã¢ã«ã¦ã³ããæä½ããããã«ãã¾ãã¾ãªã³ |man:pw[8] |ã¦ã¼ã¶ã¢ã«ã¦ã³ãã®ããããç®æã夿´ããå¼·åã§æè»ãªãã¼ã« + +|man:bsdconfig[8] +|ã·ã¹ãã ã®è¨å®ã®ããã®ã¦ã¼ãã£ãªãã£ãã¢ã«ã¦ã³ã管çã«å¯¾å¿ãã¦ãã¾ãã |=== [[users-adduser]] -==== `adduser` +==== ã¦ã¼ã¶ã®è¿½å æ°ããã¦ã¼ã¶ã®ç»é²ã«æ¨å¥¨ãããããã°ã©ã 㯠man:adduser[8] ã§ãã -ã¦ã¼ã¶ã追å ããã¨ããã®ããã°ã©ã ã¯ã[.filename]#/etc/passwd# 㨠[.filename]#/etc/group# ãèªåçã«æ´æ°ãã¾ãã -ã¾ããæ°è¦ã¦ã¼ã¶ã®ãã¼ã ãã£ã¬ã¯ããªã使ãã [.filename]#/usr/share/skel# ãããããã©ã«ãã§ä½¿ç¨ãããè¨å®ãã¡ã¤ã«ãã³ãã¼ãã¾ãã +ã¦ã¼ã¶ã追å ããã¨ããã®ããã°ã©ã ã¯ã`/etc/passwd` 㨠`/etc/group` ãèªåçã«æ´æ°ãã¾ãã +ã¾ããæ°è¦ã¦ã¼ã¶ã®ãã¼ã ãã£ã¬ã¯ããªã使ãã`/usr/share/skel` ãããããã©ã«ãã§ä½¿ç¨ãããè¨å®ãã¡ã¤ã«ãã³ãã¼ãã¾ãã ã¾ããæ°ãã使ãããã¦ã¼ã¶ã«å¯¾ãã¦ãã¦ã§ã«ã«ã ã¡ãã»ã¼ã¸ãã¡ã¼ã«ã§éä¿¡ãããã¨ãå¯è½ã§ãã ãã®ã¦ã¼ãã£ãªãã£ã¯ãã¹ã¼ãã¼ã¦ã¼ã¶æ¨©éã§å®è¡ããå¿ è¦ãããã¾ãã @@ -402,7 +401,6 @@ OK? (yes/no): yes adduser: INFO: Successfully added (jru) to the user database. Add another user? (yes/no): no Goodbye! -# .... ==== @@ -412,22 +410,25 @@ Goodbye! ==== [[users-rmuser]] -==== `rmuser` +==== ã¦ã¼ã¶ã®åé¤ ã·ã¹ãã ããå®å ¨ã«ã¦ã¼ã¶ãåé¤ããã«ã¯ãã¹ã¼ãã¼ã¦ã¼ã¶æ¨©éã§ man:rmuser[8] ãå®è¡ãã¦ãã ããã ãã®ã³ãã³ãã¯ãæ¬¡ã®æé ãå®è¡ãã¾ãã [.procedure] +==== . æå®ãããã¦ã¼ã¶ã® man:crontab[1] ã¨ã³ããªãåå¨ããå ´åã«ã¯åé¤ã . æå®ãããã¦ã¼ã¶ã® man:at[1] ã¸ã§ãããã¹ã¦åé¤ã -. æå®ãããã¦ã¼ã¶ãææãããã¹ã¦ã®ããã»ã¹ãå¼·å¶çµäºã +. æå®ãããã¦ã¼ã¶ãææãããã¹ã¦ã®ããã»ã¹ã«å¯¾ã㦠SIGKILL ã·ã°ãã«ãéä¿¡ã . ãã¼ã«ã«ãã¹ã¯ã¼ããã¡ã¤ã«ããã æå®ãããã¦ã¼ã¶ã®ã¨ã³ããªãåé¤ã -. (鏿ããå ´åã¯) æå®ãããã¦ã¼ã¶ã®ãã¼ã ãã£ã¬ã¯ããªãåé¤ (ãã£ã¬ã¯ããªã®ææè ãæå®ãããã¦ã¼ã¶ã®ãã®ã ã£ãå ´å)ã -. [.filename]#/var/mail# ãããæå®ãããã¦ã¼ã¶ã®å°çã¡ã¼ã«ãã¡ã¤ã«ãåé¤ã -. [.filename]#/tmp# ã®ãããªä¸æãã¡ã¤ã«ä¿åé åããã æå®ãããã¦ã¼ã¶ã®ææãããã¡ã¤ã«ãåé¤ã -. ããã¦æå¾ã«ã [.filename]#/etc/group# ã«ãã ãã¹ã¦ã®ã°ã«ã¼ããããæå®ãããã¦ã¼ã¶ãåé¤ãã¾ãã -æå®ãããã¦ã¼ã¶ã¨åãååã®ã°ã«ã¼ãã§ããã®ã¦ã¼ã¶ãåé¤ãããã¨ç©ºã®ã°ã«ã¼ãã¨ãªãå ´åã¯ããã®ã°ã«ã¼ãèªä½ãåé¤ããã¾ãã -ãã㯠man:adduser[8] ã«ãã£ã¦ã¦ã¼ã¶ãã¨ã«ä½æããããã¦ãã¼ã¯ãªã°ã«ã¼ãã«å¯¾å¿ãããã®ã§ãã +. æå®ãããã¦ã¼ã¶ã®ãã¼ã ãã£ã¬ã¯ããªãåé¤ (ãã£ã¬ã¯ããªã®ææè ãæå®ãããã¦ã¼ã¶ã®ãã®ã ã£ãå ´å)ãå®éã®ãã¼ã ãã£ã¬ã¯ããªã¸ã®ã·ã³ããªãã¯ãªã³ã¯ã®åé¤ãå«ã¾ãã¾ãã +. `/var/mail` ãããæå®ãããã¦ã¼ã¶ã®å°çã¡ã¼ã«ãã¡ã¤ã«ãåé¤ã +. `/tmp`, `/var/tmp`, ããã³ `/var/tmp/vi.recover` ãããæå®ãããã¦ã¼ã¶ã®ææãããã¡ã¤ã«ãåé¤ã +. `/etc/group` ã«ãã ãã¹ã¦ã®ã°ã«ã¼ããããæå®ãããã¦ã¼ã¶ãåé¤ãã¾ã +(æå®ãããã¦ã¼ã¶ã¨åãååã®ã°ã«ã¼ãã§ããã®ã¦ã¼ã¶ãåé¤ãããã¨ç©ºã®ã°ã«ã¼ãã¨ãªãå ´åã¯ããã®ã°ã«ã¼ãèªä½ãåé¤ããã¾ãã +ãã㯠man:adduser[8] ã«ãã£ã¦ã¦ã¼ã¶ãã¨ã«ä½æããããã¦ãã¼ã¯ãªã°ã«ã¼ãã«å¯¾å¿ãããã®ã§ã)ã +. æå®ãããã¦ã¼ã¶ãææãããã¹ã¦ã®ã¡ãã»ã¼ã¸ãã¥ã¼ãå ±éã¡ã¢ãªã»ã°ã¡ã³ãããã³ã»ããã©ãåé¤ +==== ã¹ã¼ãã¦ã¼ã¶ã¢ã«ã¦ã³ãã®åé¤ã« man:rmuser[8] ãå©ç¨ãããã¨ã¯ã§ãã¾ããã ã¹ã¼ãã¦ã¼ã¶ã¢ã«ã¦ã³ãã®åé¤ã¯ã»ã¨ãã©ãã¹ã¦ã®å ´åã å¤§è¦æ¨¡ãªã·ã¹ãã ã®ç ´å£ãæå³ããããã§ãã @@ -444,12 +445,11 @@ jru:*:1001:1001::0:0:J. Random User:/home/jru:/usr/local/bin/zsh Is this the entry you wish to remove? y Remove user's home directory (/home/jru)? y Removing user (jru): mailspool home passwd. -# .... ==== [[users-chpass]] -==== `chpass` +==== ã¦ã¼ã¶æ å ±ã®å¤æ´ ãã¹ã¦ã®ã¦ã¼ã¶ã¯ãman:chpass[1] ãç¨ãã¦ããã©ã«ãã·ã§ã«ãã¦ã¼ã¶ã¢ã«ã¦ã³ãã«é¢é£ããå人æ å ±ã夿´ã§ãã¾ãã ã¹ã¼ãã¦ã¼ã¶æ¨©éã«éãããã®ã¦ã¼ãã£ãªãã£ãç¨ãã¦ä»ã®ã¦ã¼ã¶ã®ã¢ã«ã¦ã³ãæ å ±ã夿´ã§ãã¾ãã @@ -514,7 +514,7 @@ NIS ã®è¨å®ã«ã¤ãã¦ã¯ããããã¯ã¼ã¯ãµã¼ãã®ç« ã§èª¬æãã ==== [[users-passwd]] -==== `passwd` +==== ã¦ã¼ã¶ã®ãã¹ã¯ã¼ãã®å¤æ´ ãããªãã¦ã¼ã¶ã man:passwd[1] ã使ã£ã¦ç°¡åã«èªèº«ã®ãã¹ã¯ã¼ãã夿´ã§ãã¾ãã 誤ã£ã¦ãã¾ãã¯ä¸æ£ãªãã¹ã¯ã¼ãã®å¤æ´ãé¿ãããããæ°ãããã¹ã¯ã¼ããè¨å®ããåã«ããã¨ã®ãã¹ã¯ã¼ãã®å ¥åãæ±ãããã¾ãã @@ -558,7 +558,7 @@ man:chpass[1] åæ§ãman:yppasswd[1] ã¯ã man:passwd[1] ã¸ã®ãªã³ã¯ã« ==== [[users-pw]] -==== `pw` +==== ã·ã¹ãã ã¦ã¼ã¶ããã³ã°ã«ã¼ãã®ä½æãåé¤ã夿´ããã³è¡¨ç¤º man:pw[8] ã¯ãã¦ã¼ã¶ãã°ã«ã¼ãã®ä½æãåé¤ã夿´ããã³è¡¨ç¤ºãè¡ãªãã³ãã³ãã©ã¤ã³ã®ã¦ã¼ãã£ãªãã£ã§ãã ããã¯ãã·ã¹ãã ã¦ã¼ã¶ãã¡ã¤ã«ãã·ã¹ãã ã°ã«ã¼ããã¡ã¤ã«ã®ããã³ãã¨ã³ãã¨ãã¦åãã¾ãã @@ -569,9 +569,21 @@ man:pw[8] ã¯ã¨ã¦ãå¼·åãªä¸é£ã®ã³ãã³ãã©ã¤ã³ãªãã·ã§ã³ã ã°ã«ã¼ãã¨ã¯ãã¦ã¼ã¶ãç¾ åãããã®ã§ãã ã°ã«ã¼ãã¯ãã°ã«ã¼ãå㨠GID ã§èå¥ããã¾ãã FreeBSD ã§ã¯ã ããããã»ã¹ãä½ãããã®ã許å¯ãããã©ãããã«ã¼ãã«ã夿ããéã«ã ããã»ã¹ã® UID ã¨ãã®ã¦ã¼ã¶ãæå±ããã°ã«ã¼ãã®ä¸è¦§ãå©ç¨ãã¾ãã ã»ã¨ãã©ã®å ´åãã¦ã¼ã¶ãããã¯ããã»ã¹ã® GID ã¯ä¸è¦§ã®æåã®ã°ã«ã¼ããæãã¦ãã¾ãã -ã°ã«ã¼ãåãã GID ã¸ã®åå㯠[.filename]#/etc/group# ã«ããã¾ãã ããã¯ãã³ãã³ã§åºåããã 4 é ç®ãããªãããã¹ããã¡ã¤ã«ã§ãã 1 çªç®ã®é ç®ã¯ã°ã«ã¼ãåã 2 çªç®ã¯æå·åããããã¹ã¯ã¼ãã 3 çªç®ã GIDã 4 çªç®ãã«ã³ãã§åºåãããã¡ã³ãã®ä¸è¦§ã§ãã ææ³ã«ã¤ãã¦ã®å®å ¨ãªèª¬æã¯ãman:group[5] ãã覧ãã ããã +ã°ã«ã¼ãåãã GID ã¸ã®åå㯠`/etc/group` ã«ããã¾ãã +ããã¯ãã³ãã³ã§åºåããã 4 é ç®ãããªãããã¹ããã¡ã¤ã«ã§ãã +1 çªç®ã®é ç®ã¯ã°ã«ã¼ãåã2 çªç®ã¯æå·åããããã¹ã¯ã¼ãã3 çªç®ã GIDã4 çªç®ãã«ã³ãã§åºåãããã¡ã³ãã®ä¸è¦§ã§ãã +ææ³ã«ã¤ãã¦ã®å®å ¨ãªèª¬æã¯ãman:group[5] ãã覧ãã ããã + +ã¹ã¼ãã¼ã¦ã¼ã¶ã¯ã`/etc/group` ãããã¹ãã¨ãã£ã¿ã§ç·¨éã§ãã¾ãã +ãã ããããããééããè¦ã¤ãã¦ããã man:vigr[8] ãç¨ãã¦ã°ã«ã¼ããã¡ã¤ã«ãç·¨éãããã¨ã好ã¾ããã§ãã +ãããã¯ãman:pw[8] ã使ã£ã¦ã°ã«ã¼ãã®è¿½å ãç·¨éãã§ãã¾ãã +ãã¨ãã°ã`teamtwo` ã¨ããã°ã«ã¼ãã追å ãã¦ããã®åå¨ã確èªããã«ã¯ã次ã®ããã«ä½¿ãã¾ãã -ã¹ã¼ãã¼ã¦ã¼ã¶ã¯ã[.filename]#/etc/group# ãããã¹ãã¨ãã£ã¿ã§ç·¨éã§ãã¾ãã ãããã¯ãman:pw[8] ã使ã£ã¦ã°ã«ã¼ãã®è¿½å ãç·¨éãã§ãã¾ãã ãã¨ãã°ã`teamtwo` ã¨ããã°ã«ã¼ãã追å ãã¦ããã®åå¨ã確èªããã«ã¯ã 次ã®ããã«ä½¿ãã¾ãã +[WARNING] +==== +operator ã°ã«ã¼ãã使ãæã«ã¯ãæå³ããªãã¹ã¼ãã¼ã¦ã¼ã¶ã¸ã®ã¢ã¯ã»ã¹æ¨©ãä¸ããå¯è½æ§ãããããæ³¨æãå¿ è¦ã§ãã +ã·ã£ãããã¦ã³ããªãã¼ãããã³ãã®ã°ã«ã¼ããææãã `/dev` ã®ãã¹ã¦ã«ã¢ã¯ã»ã¹ã§ããã¨ãã£ããã¨ãå¯è½ã«ãªã£ã¦ãã¾ãã¾ãã +==== .man:pw[8] ã«ããã°ã«ã¼ãã®è¿½å [example] @@ -597,7 +609,10 @@ teamtwo:*:1100:jru .... ==== -`-M` ã®å¼æ°ã¯ã ã«ã³ãã§åºåãããæ°ãã (空ã®) ã°ã«ã¼ãã«è¿½å ãããããã¯åå¨ããã°ã«ã¼ãã®ã¡ã³ããç½®ãæããã¦ã¼ã¶ã®ä¸è¦§ã§ãã ã¦ã¼ã¶ã«ã¨ã£ã¦ã¯ããã®ã°ã«ã¼ãã®ã¡ã³ãã¼ã·ããã¯ãã¹ã¯ã¼ããã¡ã¤ã«ã«è¨è¼ããã¦ãããã©ã¤ããªã®ã°ã«ã¼ãã¨ã¯ç°ãªãã¾ãã man:pw[8] ã® `groupshow` ã³ãã³ãã使ã£ãæã¯ã ãã®ã¦ã¼ã¶ã¯ã°ã«ã¼ãã®ä¸å¡ã¨ãã¦è¡¨ç¤ºããã¾ããããman:id[1] ãªã©ã®ãã¼ã«ã使ã£ã¦æ å ±ãåãåãããã°ã ãã®æ å ±ãå¼ãåºãã¾ããã¦ã¼ã¶ãã°ã«ã¼ãã«è¿½å ãããéã«ãman:pw[8] 㯠[.filename]#/etc/group# ããæ±ããã [.filename]#/etc/passwd# ãã追å ã®ãã¼ã¿ãèªãã ãã¯ãã¾ããã +`-M` ã®å¼æ°ã¯ãã«ã³ãã§åºåãããæ°ãã (空ã®) ã°ã«ã¼ãã«è¿½å ãããããã¯åå¨ããã°ã«ã¼ãã®ã¡ã³ããç½®ãæããã¦ã¼ã¶ã®ä¸è¦§ã§ãã +ã¦ã¼ã¶ã«ã¨ã£ã¦ã¯ããã®ã°ã«ã¼ãã®ã¡ã³ãã¼ã·ããã¯ãã¹ã¯ã¼ããã¡ã¤ã«ã«è¨è¼ããã¦ãããã©ã¤ããªã®ã°ã«ã¼ãã¨ã¯ç°ãªãã¾ãã +man:pw[8] ã® `groupshow` ã³ãã³ãã使ã£ãæã¯ããã®ã¦ã¼ã¶ã¯ã°ã«ã¼ãã®ä¸å¡ã¨ãã¦è¡¨ç¤ºããã¾ããããman:id[1] ãªã©ã®ãã¼ã«ã使ã£ã¦æ å ±ãåãåãããã°ããã®æ å ±ãå¼ãåºãã¾ãã +ã¦ã¼ã¶ãã°ã«ã¼ãã«è¿½å ãããéã«ãman:pw[8] 㯠`/etc/group` ããæ±ããã `/etc/passwd` ãã追å ã®ãã¼ã¿ãèªãã ãã¯ãã¾ããã .man:pw[8] ã«ããã°ã«ã¼ãã¸ã®ã¦ã¼ã¶è¿½å [example] @@ -625,7 +640,7 @@ uid=1001(jru) gid=1001(jru) groups=1001(jru), 1100(teamtwo) ãã®ä¾ã§ã¯ã`jru` 㯠`jru` ã°ã«ã¼ã㨠`teamtwo` ã°ã«ã¼ãã®ã¡ã³ãã§ãã -ãã®ã³ãã³ãã [.filename]#/etc/group# ã®ãã©ã¼ãããã®è©³ç´°ã«ã¤ãã¦ã¯ã man:pw[8] ããã³ man:group[5] ãã覧ãã ããã +ãã®ã³ãã³ãã `/etc/group` ã®ãã©ã¼ãããã®è©³ç´°ã«ã¤ãã¦ã¯ã man:pw[8] ããã³ man:group[5] ãã覧ãã ããã [[permissions]] == 許å¯å±æ§ @@ -698,7 +713,7 @@ total 530 -rw-r--r-- 1 root wheel 7680 Sep 5 12:31 email.txt .... -ä¸çªç®ã®åã®æåã® (ä¸çªå·¦ã®) æåã¯ããã®ãã¡ã¤ã«ãæ®éã®ãã¡ã¤ã«ãªã®ãããã£ã¬ã¯ããªãªã®ãããã£ã©ã¯ã¿åã®ããã¤ã¹ç¹æ®ãã¡ã¤ã«ãªã®ããã½ã±ãããªã®ãããã®ä»ã®ç¹æ®ãªçä¼¼ãã¡ã¤ã«ããã¤ã¹ãªã®ãã¨ãã£ã種é¡ã示ãç¹å¥ãªæåã§ãã +`myfile` ãå«ã¾ãã¦ããè¡ã®ä¸çªç®ã®åã®æåã® `(ä¸çªå·¦ã®)` æåã¯ããã®ãã¡ã¤ã«ãæ®éã®ãã¡ã¤ã«ãªã®ãããã£ã¬ã¯ããªãªã®ãããã£ã©ã¯ã¿åã®ããã¤ã¹ç¹æ®ãã¡ã¤ã«ãªã®ããã½ã±ãããªã®ãããã®ä»ã®ç¹æ®ãªçä¼¼ãã¡ã¤ã«ããã¤ã¹ãªã®ãã¨ãã£ã種é¡ã示ãç¹å¥ãªæåã§ãã ãã®ä¾ã«ããã¦ã`-` ã¨ããæåã¯ãæ®éã®ãã¡ã¤ã«ã§ãããã¨ã示ãã¾ãã ãã®æ¬¡ã«æ¥ã `rw-` ã¨æ¸ããã 3 æåã¯ããã®ãã¡ã¤ã«ã®ææè ã«è¨±å¯ãä¸ãããã®ã§ãã ãã®æ¬¡ã® `r--` ã® 3 æåã¯ããã®ãã¡ã¤ã«ãæå±ãã¦ããã°ã«ã¼ãã«è¨±å¯ãä¸ãã¾ãã @@ -711,7 +726,7 @@ total 530 ããã¤ã¹ã®å ´åã®è¨±å¯å±æ§ã¯ã©ã®ããã«ã³ã³ããã¼ã«ããã¦ããã®ã§ãããã? FreeBSD ã¯ã大é¨åã®ãã¼ãã¦ã§ã¢ããã¡ã¤ã«ã¨ãã¦åãæ±ãã¾ãã ãã®ãããããã°ã©ã ããã¯æ®éã®ãã¡ã¤ã«ã¨ã¾ã£ããåãããã«ãªã¼ãã³ãã ãã¼ã¿ã®èªã¿æ¸ããã§ããããã«ãªã£ã¦ãã¾ãã -ãããã®ããã¤ã¹ç¹æ®ãã¡ã¤ã«ã¯ [.filename]#/dev/# ã«åãããã¦ãã¾ãã +ãããã®ããã¤ã¹ç¹æ®ãã¡ã¤ã«ã¯ `/dev/` ã«åãããã¦ãã¾ãã ãã£ã¬ã¯ããªãã¾ãããã¡ã¤ã«ã¨åæ§ã«æ±ããã¾ãã ããã¯èªã¿è¾¼ã¿/æ¸ãè¾¼ã¿/å®è¡ã®è¨±å¯å±æ§ãæã¡ã¾ãã @@ -788,7 +803,7 @@ FreeBSD ã¯ã大é¨åã®ãã¼ãã¦ã§ã¢ããã¡ã¤ã«ã¨ãã¦åãæ±ã |=== ãããã®å¤ã¯ãããã¾ã§ã¨åæ§ã« man:chmod[1] ã§ç¨ãã¾ãããæ°åã§ã¯ãªãæåã§æå®ãã¾ãã -ãã¨ãã°ã_FILE_ ã«å¯¾ãã¦èªå以å¤ã®ã¦ã¼ã¶ããã¢ã¯ã»ã¹ãä¸ååãä»ããããªããã¨ããã¨ãã«ã¯ä»¥ä¸ã®ã³ãã³ããå®è¡ãã¦ãã ããã +ãã¨ãã°ã_FILE_ ã«å¯¾ã㦠_FILE_ ã®ã°ã«ã¼ãã¡ã³ãã¼ããã³èªå以å¤ã®ãã¹ã¦ã®ã¦ã¼ã¶ããã¢ã¯ã»ã¹ãä¸ååãä»ããããªããã¨ããã¨ãã«ã¯ä»¥ä¸ã®ã³ãã³ããå®è¡ãã¦ãã ããã [source,shell] .... @@ -810,7 +825,7 @@ FreeBSD ã¯ã大é¨åã®ãã¼ãã¦ã§ã¢ããã¡ã¤ã«ã¨ãã¦åãæ±ã ãã¡ã¤ã«ãã©ã°ã«ããã`root` ã¦ã¼ã¶ã§ãã誤ã£ã¦ãã¡ã¤ã«ãæ¶å»ã夿´ãã¦ãã¾ããã¨ãé²ããã¨ãã§ãã¾ãã ãã¡ã¤ã«ãã©ã°ã¯ãman:chflags[1] ã使ã£ã¦ãç°¡åãªã¤ã³ã¿ãã§ã¼ã¹ã§è¨å®ã§ãã¾ãã -ä¾ãã°ã[.filename]#file1# ã¨ãããã¡ã¤ã«ã«ã·ã¹ãã ã¬ãã«ã§æ¶å»ä¸å¯ã®ãã©ã°ãè¨å®ããã«ã¯ã以ä¸ã®ã³ãã³ããå®è¡ãã¦ãã ããã +ä¾ãã°ã`file1` ã¨ãããã¡ã¤ã«ã«ã·ã¹ãã ã¬ãã«ã§æ¶å»ä¸å¯ã®ãã©ã°ãè¨å®ããã«ã¯ã以ä¸ã®ã³ãã³ããå®è¡ãã¦ãã ããã [source,shell] .... @@ -840,7 +855,7 @@ FreeBSD ã¯ã大é¨åã®ãã¼ãã¦ã§ã¢ããã¡ã¤ã«ã¨ãã¦åãæ±ã ä»ã®ãã©ã°ã¯ããã¡ã¤ã«ã®ææè ã夿´ã§ãã¾ãã man:chflags[1] 㨠man:chflags[2] ãããããè©³ç´°ãªæ å ±ãå¾ããã¨ããããããã¾ãã -=== `setuid`, `setgid` ããã³ `sticky` 許å¯å±æ§ +=== setuid, setgid ããã³ sticky 許å¯å±æ§ ããã¾ã§ã«èª¬æãã許å¯å±æ§ã®ã»ãã«ã ãã¹ã¦ã®ç®¡çè ãç¥ã£ã¦ããã¹ãç¹å¥ãªè¨å®ã 3 ã¤ããã¾ãã @@ -855,14 +870,21 @@ man:chflags[1] 㨠man:chflags[2] ãããããè©³ç´°ãªæ å ±ãå¾ãã㨠ããããªããããã¹ã¯ã¼ããã¼ã¿ãã¼ã¹ã®ã¢ãããã¼ãã®éã¯ãå®å¹ ID ã® `root` ã¦ã¼ã¶ã®æ¨©éã§å®è¡ããã¾ãã ãã®ä»çµã¿ã«ããã`Permission Denied` ã¨ã©ã¼ã表示ããããã¨ãªããã¦ã¼ã¶ã¯ãã¹ã¯ã¼ãã夿´ã§ãã¾ãã -setuid 許å¯å±æ§ã¯ã以ä¸ã®ä¾ã§ç¤ºããã¦ããããã«ãæå®ãã許å¯å±æ§ã«æ°åã® 4 ãã¤ãã¦è¨å®ãã¾ãã +setuid 許å¯å±æ§ã¯ã以ä¸ã®ä¾ã§ç¤ºããã¦ããããã«ãã¦ã¼ã¶ã«å¯¾ã㦠`s` ã®è¨±å¯å±æ§ãã¤ãããã¨ã§è¨å®ã§ãã¾ãã + +[source,shell] +.... +# chmod u+s suidexample.sh +.... + +setuid 許å¯å±æ§ã¯ã以ä¸ã®ä¾ã§ç¤ºããã¦ããããã«ãæå®ãã許å¯å±æ§ã«æ°åã® 4 ãã¤ãããã¨ã§ãè¨å®ã§ãã¾ãã [source,shell] .... # chmod 4755 suidexample.sh .... -ããã§ [.filename]#suidexample.sh# ã®è¨±å¯å±æ§ã¯ä»¥ä¸ã®ããã«è¨å®ããã¾ãã +ããã§ `suidexample.sh` ã®è¨±å¯å±æ§ã¯ä»¥ä¸ã®ããã«è¨å®ããã¾ãã [.programlisting] .... @@ -908,7 +930,14 @@ root 5211 0.0 0.2 3620 1724 2 I+ 2:09AM 0:00.01 passwd `setgid` 許å¯å±æ§ã¯ `setuid` 許å¯å±æ§ã¨åæ§ã®æ©è½ãæä¾ãã¾ããããã®è¨±å¯å±æ§ã¯ã°ã«ã¼ãã®è¨å®ã夿´ãã¾ãã ãã®è¨å®ãè¡ã£ãä¸ã§ã¢ããªã±ã¼ã·ã§ã³ã¾ãã¯ã¦ã¼ãã£ãªãã£ãå®è¡ããã¨ãããã»ã¹ãéå§ããã¦ã¼ã¶ã§ã¯ãªãããã¡ã¤ã«ãææããã°ã«ã¼ãã«å¯¾ãã¦ãã®è¨±å¯å±æ§ãä¸ãã¾ãã -ãã¡ã¤ã«ã« `setgid` 許å¯å±æ§ãè¨å®ããã«ã¯ãman:chmod[1] ã§è¨å®ãã許å¯å±æ§ã®å é ã« 2 ãã¤ãã¦å®è¡ãã¦ãã ããã +è¨å·ãç¨ãã¦ãã¡ã¤ã«ã« `setgid` 許å¯å±æ§ãè¨å®ããã«ã¯ãman:chmod[1] ã§è¨å®ããã°ã«ã¼ãã« `s` ã®è¨±å¯å±æ§ãã¤ãã¦å®è¡ãã¦ãã ããã + +[source,shell] +.... +# chmod g+s sgidexample.sh +.... + +ã¾ãã¯ãman:chmod[1] ã§è¨å®ãã許å¯å±æ§ã®å é ã« 2 ãã¤ãã¦å®è¡ãã¦ãã ããã [source,shell] .... @@ -932,8 +961,15 @@ root 5211 0.0 0.2 3620 1724 2 I+ 2:09AM 0:00.01 passwd 䏿¹ 3 çªç®ã®ç¹æ®ãªè¨±å¯å±æ§ `sticky bit` ã¯ãã·ã¹ãã ã®ã»ãã¥ãªãã£ãå¼·åãã¾ãã ãã£ã¬ã¯ããªã« `sticky bit` ãè¨å®ããã¨ããã¡ã¤ã«ã®ææè ã®ã¿ããã¡ã¤ã«ãåé¤ã§ããããã«ãªãã¾ãã -[.filename]#/tmp# ã¨ãã£ãå ±æã®ãã£ã¬ã¯ããªã«ããã¦ããã¡ã¤ã«ã®ææè 以å¤ã®ã¦ã¼ã¶ããã¡ã¤ã«ãåé¤ã§ããªããªãã®ã§æç¨ã§ãã -ãã®è¨±å¯å±æ§ãæå¹ã«ããã«ã¯ã許å¯å±æ§ã« 1 ãã¤ãã¦è¨å®ãã¦ãã ããã +`/tmp` ã¨ãã£ãå ±æã®ãã£ã¬ã¯ããªã«ããã¦ããã¡ã¤ã«ã®ææè 以å¤ã®ã¦ã¼ã¶ããã¡ã¤ã«ãåé¤ã§ããªããªãã®ã§æç¨ã§ãã +ãã®è¨±å¯å±æ§ãæå¹ã«ããã«ã¯ããã¡ã¤ã«ã«å¯¾ã㦠`t` ã¢ã¼ãã追å ãã¦ãã ããã + +[source,shell] +.... +# chmod +t /tmp +.... + +ã¾ãã¯ã許å¯å±æ§ã« 1 ãã¤ãã¦è¨å®ãã¦ãã ããã [source,shell] .... @@ -962,128 +998,121 @@ FreeBSD ã®ãã£ã¬ã¯ããªæ§é ã¯ãã·ã¹ãã å ¨ä½ãçè§£ããã«å½ ãã¦ã³ããã¤ã³ãã¨ã¯ã追å ãããã¡ã¤ã«ã·ã¹ãã ãæ¥ç¶ããå ã®è¦ªã®ãã¡ã¤ã«ã·ã¹ãã (æ®éã¯ã«ã¼ããã¡ã¤ã«ã·ã¹ãã ) ã®ãã£ã¬ã¯ããªã®ãã¨ã§ãã ãã詳細ãªèª¬æã¯ <<disk-organization>> ã®ç¯ã«ããã¾ãã -æ¨æºçãªãã¦ã³ããã¤ã³ãã«ã¯ [.filename]#/usr/#, [.filename]#/var/#, [.filename]#/tmp/#, [.filename]#/mnt/# ããã³ [.filename]#/cdrom/# ãããã¾ãã -é常ãããã®ãã£ã¬ã¯ããªã«ã¤ãã¦ã¯ã [.filename]#/etc/fstab# ã¨ãããã¡ã¤ã«ä¸ã®ã¨ã³ããªãåç §ããã¾ãã +æ¨æºçãªãã¦ã³ããã¤ã³ãã«ã¯ `/usr/`, `/var/`, `/tmp/`, `/mnt/` ããã³ `/cdrom/` ãããã¾ãã +é常ãããã®ãã£ã¬ã¯ããªã«ã¤ãã¦ã¯ã`/etc/fstab` ã¨ãããã¡ã¤ã«ä¸ã®ã¨ã³ããªãåç §ããã¾ãã ãã®ãã¡ã¤ã«ã¯ããã¾ãã¾ãªãã¡ã¤ã«ã·ã¹ãã ã¨ãã¦ã³ããã¤ã³ãã®è¡¨ã§ãããã·ã¹ãã ãåç §ãã¾ãã -[.filename]#/etc/fstab# ã«æ¸ããããã¡ã¤ã«ã·ã¹ãã 㯠`noauto` ãªãã·ã§ã³ãæå®ããã¦ããªããã°ãèµ·åæã« man:rc[8] ã¹ã¯ãªããã«ãã£ã¦èªåçã«ãã¦ã³ãããã¾ãã +`/etc/fstab` ã«æ¸ããããã¡ã¤ã«ã·ã¹ãã 㯠`noauto` ãªãã·ã§ã³ãæå®ããã¦ããªããã°ãèµ·åæã« man:rc[8] ã¹ã¯ãªããã«ãã£ã¦èªåçã«ãã¦ã³ãããã¾ãã 詳細㯠<<disks-fstab>> ã®ç¯ãã覧ãã ããã ãã¡ã¤ã«ã·ã¹ãã æ§é ãç¶²ç¾ ãã説æã¯ man:hier[7] ã«æ¸ããã¦ãã¾ãã 以ä¸ã®è¡¨ã¯ããã£ã¨ããã使ããããã£ã¬ã¯ããªã®ç°¡åãªæ¦è¦ã§ãã -[.informaltable] -[cols="1,1", frame="none", options="header"] +[cols="25h,~"] |=== | ãã£ã¬ã¯ã㪠| 説æ -|[.filename]#/# +|`/` |ãã¡ã¤ã«ã·ã¹ãã ã®ã«ã¼ããã£ã¬ã¯ã㪠-|[.filename]#/bin/# +|`/bin/` |ã·ã³ã°ã«ã¦ã¼ã¶ç°å¢ã¨ãã«ãã¦ã¼ã¶ç°å¢ã®ä¸¡æ¹ã§éè¦ãª ã¦ã¼ã¶ã¦ã¼ãã£ãªã㣠-|[.filename]#/boot/# 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ã䏿çãªãã¦ã³ããã¤ã³ãã¨ãã¦ãã使ã空ã®ãã£ã¬ã¯ã㪠-|[.filename]#/proc/# +|`/net/` +|èªåãã¦ã³ã NFS å ±æãman:auto_master[5] ãåç § + +|`/proc/` |ããã»ã¹ãã¡ã¤ã«ã·ã¹ãã ; 詳細ã«ã¤ãã¦ã¯ man:procfs[5] 㨠man:mount_procfs[8] åç § -|[.filename]#/rescue/# +|`/rescue/` |man:rescue[8] ã§èª¬æããã¦ããç·æ¥æã®ããã«éçã«ãªã³ã¯ããã¦ããããã°ã©ã -|[.filename]#/root/# +|`/root/` |`root` ã¢ã«ã¦ã³ãã®ãã¼ã ãã£ã¬ã¯ã㪠-|[.filename]#/sbin/# +|`/sbin/` |ã·ã³ã°ã«ã¦ã¼ã¶ç°å¢ã¨ãã«ãã¦ã¼ã¶ç°å¢ã®ä¸¡æ¹ã§éè¦ãªã·ã¹ãã ããã°ã©ã ã¨ç®¡çã¦ã¼ãã£ãªã㣠-|[.filename]#/tmp/# +|`/tmp/` |ã·ã¹ãã ã®åèµ·åã§ã¯é常ä¿å _ãããªã_ 䏿çãªãã¡ã¤ã«ã -ã¡ã¢ãªãã¡ã¤ã«ã·ã¹ãã ã¯ãã [.filename]#/tmp# ã«ãã¦ã³ãããã¾ãã -ãã㯠man:rc.conf[5] ã® tmpmfs é¢ä¿ã®å¤æ°ã使ããã [.filename]#/etc/fstab# ã«è¨å®é ç®ãè¨å ¥ãããã¨ã§èªååã§ãã¾ãã +ã¡ã¢ãªãã¡ã¤ã«ã·ã¹ãã ã¯ãã `/tmp` ã«ãã¦ã³ãããã¾ãã +ãã㯠man:rc.conf[5] ã® tmpmfs é¢ä¿ã®å¤æ°ã使ããã`/etc/fstab` ã«è¨å®é ç®ãè¨å ¥ãããã¨ã§èªååã§ãã¾ãã 詳ãã㯠man:mdmfs[8] ãåç §ãã¦ä¸ããã -|[.filename]#/usr/# +|`/usr/` |大é¨åã®ã¦ã¼ã¶ã¦ã¼ãã£ãªãã£ã¨ã¢ããªã±ã¼ã·ã§ã³ -|[.filename]#/usr/bin/# +|`/usr/bin/` |ãã使ãã¦ã¼ãã£ãªãã£ã¨ããã°ã©ãã³ã°ãã¼ã«ã¨ã¢ããªã±ã¼ã·ã§ã³ -|[.filename]#/usr/include/# +|`/usr/include/` |C ã®æ¨æºããããã¡ã¤ã« -|[.filename]#/usr/lib/# +|`/usr/lib/` |ã©ã¤ãã©ãª -|[.filename]#/usr/libdata/# +|`/usr/libdata/` |ãããããªã¦ã¼ãã£ãªãã£ã®ãã¼ã¿ãã¡ã¤ã« -|[.filename]#/usr/libexec/# +|`/usr/libexec/` |ä»ã®ããã°ã©ã ããå®è¡ãããã·ã¹ãã ãã¼ã¢ã³ã¨ã·ã¹ãã ã¦ã¼ãã£ãªã㣠-|[.filename]#/usr/local/# +|`/usr/local/` |ãã¼ã«ã«ã®ããã°ã©ã ãã©ã¤ãã©ãªãªã©ã FreeBSD ports ãã¬ã¼ã ã¯ã¼ã¯ã®ããã©ã«ãã¤ã³ã¹ãã¼ã«å ã¨ãã¦ã使ããã¾ãã -[.filename]#/usr/local# å ã§ã¯ã man:hier[7] ã«æ¸ããã¦ãã [.filename]#/usr# ã®ããã®ä¸è¬æ§é ã使ããã¾ãã -ä¾å¤ã¯ man ãã£ã¬ã¯ããªã§ã [.filename]#/usr/local/share# ã®ä¸ã§ã¯ãªã [.filename]#/usr/local# ã®ä¸ã«ç´æ¥ç½®ãããports é¢ä¿ææ¸ã¯ [.filename]#share/doc/port# ã«ç½®ããã¾ãã - -|[.filename]#/usr/obj/# -|[.filename]#/usr/src# ããªã¼ã®ãã«ãã§ä½ãããã¢ã¼ããã¯ãã£ä¾åã®ã¿ã¼ã²ããããªã¼ +`/usr/local` å ã§ã¯ã man:hier[7] ã«æ¸ããã¦ãã `/usr` ã®ããã®ä¸è¬æ§é ã使ããã¾ãã +ä¾å¤ã¯ man ãã£ã¬ã¯ããªã§ã`/usr/local/share` ã®ä¸ã§ã¯ãªã `/usr/local` ã®ä¸ã«ç´æ¥ç½®ãããports é¢ä¿ææ¸ã¯ `share/doc/port` ã«ç½®ããã¾ãã -|[.filename]#/usr/ports/# +|`/usr/ports/` |FreeBSD Ports Collection (ãªãã·ã§ã³)ã -|[.filename]#/usr/sbin/# +|`/usr/sbin/` |ã¦ã¼ã¶ã«ããå®è¡ãããã·ã¹ãã ãã¼ã¢ã³ããã³ã·ã¹ãã ã¦ã¼ãã£ãªã㣠-|[.filename]#/usr/share/# +|`/usr/share/` |ã¢ã¼ããã¯ãã£ã«ä¾åããªããã¡ã¤ã« -|[.filename]#/usr/src/# +|`/usr/src/` |BSD ã®ã½ã¼ã¹ãã¡ã¤ã«ã¾ãã¯ãã¼ã«ã«ã®ã½ã¼ã¹ãã¡ã¤ã«ããããã¯ä¸¡æ¹ -|[.filename]#/var/# -|ãã¾ãã¾ãªç¨éã®ãã°ã»ä¸æçãªãã¡ã¤ã«ã»ã¹ãã¼ã«ãã¡ã¤ã«ãã¡ã¢ãªãã¡ã¤ã«ã·ã¹ãã ã¯æã [.filename]#/var# ã«ãã¦ã³ãããã¾ãã ãã㯠man:rc.conf[5] ã® varmfs é¢ä¿ã®å¤æ°ã使ããã [.filename]#/etc/fstab# ã«è¨å®é ç®ãè¨å ¥ãããã¨ã§èªååã§ãã¾ãã 詳ãã㯠man:mdmfs[8] ãåç §ãã¦ä¸ããã +|`/var/` +|ãã¾ãã¾ãªç¨éã®ãã°ã»ä¸æçãªãã¡ã¤ã«ã»ã¹ãã¼ã«ãã¡ã¤ã«ã -|[.filename]#/var/log/# +|`/var/log/` |ãããããªã·ã¹ãã ãã°ãã¡ã¤ã« -|[.filename]#/var/mail/# -|ã¦ã¼ã¶ã®ã¡ã¼ã«ããã¯ã¹ãã¡ã¤ã« - -|[.filename]#/var/spool/# -|ããªã³ã¿ã¨ã¡ã¼ã«ã·ã¹ãã ã®ã¹ãã¼ã«ãã£ã¬ã¯ããªãªã©ãªã© - -|[.filename]#/var/tmp/# -|䏿çãªãã¡ã¤ã«ã 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[.filename]#bar# ãã£ã¬ã¯ããªãããã¨ãã¾ãã -ããã¦ããã®ä¸ã« [.filename]#readme.txt# ãããã¨ããã¨ããã¡ã¤ã«ã¸ã®ãã«ãã¼ã ãã¾ã㯠_ãã¹_ 㯠[.filename]#foo/bar/readme.txt# ã¨ãªãã¾ãã +ãã¨ãã°ã`foo` ãã£ã¬ã¯ããªããã£ã¦ããã®ä¸ã« `bar` ãã£ã¬ã¯ããªãããã¨ãã¾ãã +ããã¦ããã®ä¸ã« `readme.txt` ãããã¨ããã¨ããã¡ã¤ã«ã¸ã®ãã«ãã¼ã ãã¾ã㯠_ãã¹_ 㯠`foo/bar/readme.txt` ã¨ãªãã¾ãã ãã¡ã¤ã«ã¨ãã£ã¬ã¯ããªåãåããããã« `\` ã使ã Windows(R) ã¨ã¯éããã¨ã«æ³¨æãã¦ãã ããã FreeBSD ã¯ããã¹ã®ä¸ã«ãã©ã¤ãã¬ã¿ã¼ã¾ãã¯ä»ã®ãã©ã¤ãåã使ãã¾ããã -ãã¨ãã°ãFreeBSD ã§ã¯ [.filename]#c:\foo\bar\readme.txt# ã¨ã¯æ¸ãã¾ããã +ãã¨ãã°ãFreeBSD ã§ã¯ `c:\foo\bar\readme.txt` ã¨ã¯æ¸ãã¾ããã + +[[disks-file-systems]] +=== ãã¡ã¤ã«ã·ã¹ãã ãã£ã¬ã¯ããªããã³ãã¡ã¤ã«ã¯ãã¡ã¤ã«ã·ã¹ãã å ã«æ ¼ç´ããã¾ãã ã©ã®ãã¡ã¤ã«ã·ã¹ãã ãããã®ãã¡ã¤ã«ã·ã¹ãã ã®ããã® _ã«ã¼ããã£ã¬ã¯ããª_ ã¨ãã°ãããã¾ãã«é ç¹ã®ä½ç½®ã«ã¡ããã©ä¸ã¤ã®ãã£ã¬ã¯ããªãå«ãã§ãã¾ãã @@ -1120,33 +1152,33 @@ FreeBSD ã·ã¹ãã ã§ã©ããªã«å¤ãã®ãã£ã¹ã¯ã使ç¨ãã¦ããã ãã®ãã£ã¬ã¯ããªã«ãªã«ãå«ã¾ãã¦ãããè¦ãããã« man:ls[1] ã³ãã³ãã使ãã¨ã`A1` ããã³ `A2` ã®äºã¤ã®ãµããã£ã¬ã¯ããªã表示ãããã§ãããã 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+1196,46 @@ image::example-dir5.png[] + [IMPORTANT] ==== -FreeBSD ã«ã¯ã man:growfs[8] ã³ãã³ããããã¾ãã ãã®ã³ãã³ãã¯ããã®å¶éãåãé¤ãã¦ã ãã¡ã¤ã«ã·ã¹ãã ã®ãã¡ã¤ã«ãç´ã¡ã«å¢å ããããã¨ãå¯è½ã«ãã¾ãã +FreeBSD ã«ã¯ã man:growfs[8] ã³ãã³ããããã¾ãã +ãã®ã³ãã³ãã¯ããã®å¶éãåãé¤ãã¦ããã¡ã¤ã«ã·ã¹ãã ã®ãã¡ã¤ã«ãç´ã¡ã«å¢å ããããã¨ãå¯è½ã«ãã¾ãã +ãã¡ã¤ã«ã·ã¹ãã ã¯ããã®ãã¡ã¤ã«ã·ã¹ãã ã®ãããã¼ãã£ã·ã§ã³ã®ç©ºãã¦ããé åã«å¯¾ãã¦ã®ã¿æ¡å¼µã§ãã¾ãã +ãã¼ãã£ã·ã§ã³ãåå²ããå¾ã空ãã¦ããé åãããã°ãman:gpart[8] ãç¨ãã¦ãã¼ãã£ã·ã§ã³ãæ¡å¼µã§ãã¾ãã +ä»®æ³ãã£ã¹ã¯ã®æå¾ã®ãã¼ãã£ã·ã§ã³ã§ããã°ããã£ã¹ã¯ã大ããããã¨ããã¼ãã£ã·ã§ã³ãæ¡å¼µã§ãã¾ãã ==== -ãã¡ã¤ã«ã·ã¹ãã ã¯ãã¼ãã£ã·ã§ã³å ã«å«ã¾ãã¦ãã¾ãã FreeBSD ã® UNIX(R) éºç£ã®ããã«ã ããã¯æ®æ®µä½¿ããããã¼ãã£ã·ã§ã³ (ä¾ãã° MS-DOS(R) ãã¼ãã£ã·ã§ã³) ã¨ããç¨èªã®æå³ã¨ã¯éãæå³ãæã£ã¦ãã¾ãã ããããã®ãã¼ãã£ã·ã§ã³ã¯ `a` ãã `h` ã¾ã§ã®æåã§åºå¥ããã¾ãã ããããã®ãã¼ãã£ã·ã§ã³ã¯ã ä¸ã¤ã®ãã¡ã¤ã«ã·ã¹ãã ã ããå«ããã¨ãã§ãã¾ãã ãã®ãã¨ã¯ããã¡ã¤ã«ã·ã¹ãã ããã¡ã¤ã«ã·ã¹ãã ã®é層ä¸ã®å ¸åçãªãã¦ã³ããã¤ã³ãã ã¾ãã¯å«ã¾ãã¦ãããã¼ãã£ã·ã§ã³ã®æåã«ãã£ã¦è¨è¿°ããããã¨ãæå³ãã¾ãã +[[disks-partitions]] +=== 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ãã§ãã¯ãé£ã°ããããã¡ã¤ã«ã·ã¹ãã ã«ã¯ã`passno` ã 0 ã«è¨å®ãã¦ãã ããã +ã«ã¼ããã¡ã¤ã«ã·ã¹ãã ã¯ã©ããããå ã«ãã§ãã¯ããå¿ è¦ãããã`passno` 㯠1 ã«è¨å®ãã¦ãã ããã ä»ã®ãã¡ã¤ã«ã·ã¹ãã ã® `passno` 㯠1 以ä¸ã«è¨å®ãã¦ãã ããã åã `passno` ã®ãã¡ã¤ã«ã·ã¹ãã ããã£ãå ´åã man:fsck[8] ã¯å¯è½ã§ããã°ä¸¦è¡ãã¦ãã¡ã¤ã«ã·ã¹ãã ã®ãã§ã㯠ãè¡ãªããã¨ãã¾ãã -[.filename]#/etc/fstab# ã®æ¸å¼ããªãã·ã§ã³ã«é¢ãã¦ã®è©³ç´°ã¯ã man:fstab[5] ãã覧ãã ããã +`/etc/fstab` ã®æ¸å¼ããªãã·ã§ã³ã«é¢ãã¦ã®è©³ç´°ã¯ã man:fstab[5] ãã覧ãã ããã [[disks-mount]] === man:mount[8] ã®ä½¿ãæ¹ @@ -1353,11 +1403,14 @@ man:mount[8] ã«æ¸¡ããããã¡ã¤ã«ã·ã¹ãã ã¿ã¤ãã FreeBSD ãã¡ .... ==== -man:mount[8] ã§èª¬æããã¦ããããã«ããã®ã³ãã³ãã¯ããããã®ãªãã·ã§ã³ãæä¾ãã¾ãããæããã使ãããã®ã¯æ¬¡ã®ãã®ã§ãã +`/etc/fstab` ã«è¨è¼ããã¦ãããã¡ã¤ã«ã·ã¹ãã ã«ã¤ãã¦ãããã¦ã³ããã¤ã³ããæå®ãããã¨ã§ãã¦ã³ãã§ãã¾ãã + +man:mount[8] ã§èª¬æããã¦ããããã«ããã®ã³ãã³ãã¯ããããã®ãªãã·ã§ã³ãæä¾ãã¾ãã +æããã使ãããã®ã¯æ¬¡ã®ãã®ã§ãã .ãã¦ã³ããªãã·ã§ã³ `-a`:: -[.filename]#/etc/fstab# ã«ããå ¨ã¦ã®ãã¡ã¤ã«ã·ã¹ãã ããã¦ã³ããã¾ãã ä¾å¤ã¯ "noauto" ã®å°ãã¤ãã¦ãããã®ã¨ã `-t` ãã©ã°ã§é¤å¤ããããã®ã¨ã ãã§ã«ãã¦ã³ãããã¦ãããã¡ã¤ã«ã·ã¹ãã ã§ãã +`/etc/fstab` ã«ããå ¨ã¦ã®ãã¡ã¤ã«ã·ã¹ãã ããã¦ã³ããã¾ãã ä¾å¤ã¯ "noauto" ã®å°ãã¤ãã¦ãããã®ã¨ã `-t` ãã©ã°ã§é¤å¤ããããã®ã¨ã ãã§ã«ãã¦ã³ãããã¦ãããã¡ã¤ã«ã·ã¹ãã ã§ãã `-d`:: å®éã«ãã¦ã³ãã·ã¹ãã ã³ã¼ã«ãã以å¤ã®ãã¹ã¦ã®ãã¨ããã¾ãã ãã®ãªãã·ã§ã³ã¯ `-v` ãã©ã°ã¨çµã¿åããã¦ä½¿ãã man:mount[8] ãå®éãªã«ããããã¨ãã¦ããã®ã調ã¹ãã®ã«ä¾¿å©ã§ãã @@ -1534,48 +1587,6 @@ man:top[1] ã¯èªåçã« 2 ç§ãã¨ã«ç»é¢ãæ´æ°ãã¾ãã ãã®ä»£ããã« `SIGHUP` ã·ã°ãã«ãéãã¾ãããã ãã¼ã¢ã³ãã¨ã«è¡åãéãã®ã§ã`SIGHUP` ãæå¾ ããçµæã¨ãªãããã«ããã®ãã¼ã¢ã³ã®ææ¸ãèªãã§ç¢ºèªãã¦ãã ããã -[.procedure] -**** -.Procedure: ããã»ã¹ã«ã·ã°ãã«ãéã - -ãã®ä¾ã§ã¯ãman:inetd[8] ã«ã·ã°ãã«ãéãæ¹æ³ã示ãã¾ãã -man:inetd[8] ã®è¨å®ãã¡ã¤ã«ã¯ [.filename]#/etc/inetd.conf# ã§ãman:inetd[8] 㯠`SIGHUP` ãéä¿¡ãããã¨ãã®è¨å®ãã¡ã¤ã«ãåèªã¿è¾¼ã¿ãã¾ãã - -. man:pgrep[1] ã使ã£ã¦ã·ã°ãã«ãéãããããã»ã¹ã® PID ã調ã¹ã¾ãã -ãã®ä¾ã§ã¯ man:inetd[8] ã® PID 㯠198 ã§ãã -+ -[source,shell] -.... -% pgrep -l inetd -198 inetd -.... -+ -. man:kill[1] ã使ã£ã¦ã·ã°ãã«ãéãã¾ãã man:inetd[8] 㯠`root` ãææãã¦ãããããã¾ã man:su[1] ã使ã£ã¦ `root` ã«ãªã£ã¦ãã ããã -+ -[source,shell] -.... -% su -Password: -# /bin/kill -s HUP 198 -.... - -大é¨åã® UNIX(R) ã³ãã³ãã¨åããã æåããã man:kill[1] ã¯ä½ã®åºåã表示ãã¾ããã -ã¦ã¼ã¶ãææãã¦ããªãããã»ã¹ã«ã·ã°ãã«ãéãã¨ã`kill: _PID_: Operation not permitted` ã¨ãã£ãã¡ãã»ã¼ã¸ã表示ããã¾ãã -PID ãæã¡ééããã¨ãééã£ãããã»ã¹ã«ã·ã°ãã«ãéã£ã¦ãã¾ãæªãçµæã«ãªã£ã¦ãã¾ã£ããããã®æç¹ã§ä½¿ããã¦ããªã PID ã«ã·ã°ãã«ãéã£ããã¨ã«ãªãã`kill: _PID_: No such process` ã¨ã¨ã©ã¼ã表示ããã¾ãã - -[NOTE] -==== -*ãªã `/bin/kill` ã使ããã§ããã?:* + - -å¤ãã®ã·ã§ã«ã¯ `kill` ãçµã¿è¾¼ã¿ã³ãã³ãã¨ãã¦åãã¦ãã¾ãã -ã¤ã¾ãã[.filename]#/bin/kill# ãå®è¡ããã®ã§ã¯ãªããã·ã§ã«ãç´æ¥ã·ã°ãã«ãéãã¾ãã -ã·ã§ã«ãéãã¨éãã·ã°ãã«ã®ååã®æå®ã®ä»æ¹ãéããã¨ã«æ³¨æãã¦ãã ããã -ã·ã§ã«ã«ãã£ã¦ç°ãªãã·ã°ãã«ã®æå®ã®ä»æ¹ãå ¨é¨è¦ãããã¨ã¯ããã«ã `/bin/kill` ãç´æ¥ä½¿ãã»ããç°¡åã§ãã -==== -**** - -ä»ã®ã·ã°ãã«ãéãå ´åã¯ãã³ãã³ãã©ã¤ã³ã® `TERM` ã `KILL` ãå¿ è¦ã«å¿ãã¦ç½®ãæãã¦ãã ããã - [IMPORTANT] ==== ã·ã¹ãã ä¸ã®ã©ã³ãã ããã»ã¹ãçµäºãããã®ã¯ããããã¾ããã @@ -1600,11 +1611,11 @@ Linux(R) ã¦ã¼ã¶ã§ããã°ã`bash` ã好ã¾ããã§ãããã ã·ã§ã«ã®ä¸è¬çãªæ©è½ã®ä¸ã¤ã«ããã¡ã¤ã«åã®è£å®ãããã¾ãã ã³ãã³ãããã¡ã¤ã«åã®æåã®æ°æåãå ¥åã㦠kbd:[Tab] ãæ¼ãã¨ãã·ã§ã«ã«ã³ãã³ãããã¡ã¤ã«åã®æ®ãã®é¨åãè£å®ããããã¨ãã§ãã¾ãã -ä¾ã¨ãã¦ã [.filename]#foobar# ããã³ [.filename]#footbar# ã¨ããäºã¤ã®ãã¡ã¤ã«ãããã¨ãã¾ãã -[.filename]#foobar# ãåé¤ããããã« `rm foo` ã¨å ¥åããkbd:[Tab] ãæ¼ãã¦ãã¡ã¤ã«åãè£å®ãããã¨ãã¾ãã +ä¾ã¨ãã¦ã`foobar` ããã³ `footbar` ã¨ããäºã¤ã®ãã¡ã¤ã«ãããã¨ãã¾ãã +`foobar` ãåé¤ããããã« `rm foo` ã¨å ¥åããkbd:[Tab] ãæ¼ãã¦ãã¡ã¤ã«åãè£å®ãããã¨ãã¾ãã ãããã·ã§ã«ã¯ `rm foo` ã¨ã ãåºåãã¾ãã -[.filename]#foobar# ããã³ [.filename]#football# ã®ãã¡ã¤ã«åã¯ã両æ¹ã¨ã `foo` ããå§ã¾ãããããã¡ã¤ã«åã®è£å®ãå®å ¨ã«ã¯è¡ãªãã¾ããã§ããã +`foobar` ããã³ `football` ã®ãã¡ã¤ã«åã¯ã両æ¹ã¨ã `foo` ããå§ã¾ãããããã¡ã¤ã«åã®è£å®ãå®å ¨ã«ã¯è¡ãªãã¾ããã§ããã ä¸ã¤ä»¥ä¸ã®ãã¡ã¤ã«åã«ãããããå ´åããã¼ãé³ãããã·ã§ã«ãããã°ã鏿ã§ãããã¹ã¦ã®ãã¡ã¤ã«åã表示ããã·ã§ã«ãããã¾ãã ãã®å ´åã叿ãããã¡ã¤ã«åãåå®ããããã«ãã¦ã¼ã¶ã¯ããã«æåãå ¥åããå¿ è¦ãããã¾ãã `t` ãå ¥åãã¦ããä¸åº¦ kbd:[Tab] ãæ¼ãã¨ãã·ã§ã«ã¯ãã¡ã¤ã«åã確å®ã§ãããã¡ã¤ã«åã®æ®ãã®é¨åãè£å®ããã¾ãã @@ -1617,7 +1628,7 @@ Linux(R) ã¦ã¼ã¶ã§ããã°ã`bash` ã好ã¾ããã§ãããã [[shell-env-vars]] .ä¸è¬çãªç°å¢å¤æ° -[cols="1,1", frame="none", options="header"] +[cols="25h,~"] |=== | 夿°å | æå³ @@ -1659,7 +1670,7 @@ Linux(R) ã¦ã¼ã¶ã§ããã°ã`bash` ã好ã¾ããã§ãããã ç°å¢å¤æ°ãè¨å®ããæ¹æ³ã¯ãã·ã§ã«ãã¨ã«å¤å°ç°ãªãã¾ãã man:tcsh[1] ã man:csh[1] ã§ã¯ `setenv` ã使ãã¾ãã man:sh[1] ã `bash` çã® Bourne ã·ã§ã«ã§ã¯ã`export` ã使ã£ã¦ç¾å¨ã®ç°å¢å¤æ°ãè¨å®ãã¾ãã -以ä¸ã®ä¾ã§ã¯ã`tcsh` ã·ã§ã«ã§ããã©ã«ãã® `EDITOR` ã [.filename]#/usr/local/bin/emacs# ã«è¨å®ãã¾ãã +以ä¸ã®ä¾ã§ã¯ã`tcsh` ã·ã§ã«ã§ããã©ã«ãã® `EDITOR` ã `/usr/local/bin/emacs` ã«è¨å®ãã¾ãã [source,shell] .... @@ -1701,9 +1712,12 @@ man:sh[1] ã `bash` çã® Bourne ã·ã§ã«ã§ã¯ã`export` ã使ã£ã¦ç¾å¨ % chsh -s /usr/local/bin/bash .... +ããã³ããã«å¯¾ãã¦ãã¹ã¯ã¼ããå ¥åããkbd:[Return] ãæ¼ãã¨ãã·ã§ã«ã夿´ããã¾ãã +æ°ããã·ã§ã«ã使ãã«ã¯ãä¸åº¦ãã°ãªããã¦ããåãã°ã¤ã³ãã¦ãã ããã + [NOTE] ==== -使ããã¨æã£ã¦ããã·ã§ã«ã¯__å¿ ã__[.filename]##/etc/shells## ä¸ã«æ¸ããã¦ããªããã°ãªãã¾ããã +使ããã¨æã£ã¦ããã·ã§ã«ã¯__å¿ ã__ `/etc/shells` ä¸ã«æ¸ããã¦ããªããã°ãªãã¾ããã ã·ã§ã«ã crossref:ports[ports,ã¢ããªã±ã¼ã·ã§ã³ã®ã¤ã³ã¹ãã¼ã« - packages 㨠ports] ã§èª¬æããã¦ãã FreeBSD ã® Ports Collection ããã¤ã³ã¹ãã¼ã«ããã®ã§ããã°ãèªåçã«ãã®ãã¡ã¤ã«ã«è¿½å ããã¦ãã¾ãã ããæ¸ããã¦ããªããã°ã以ä¸ã®ã³ãã³ãã§ããã¹ãã·ã§ã«ã®ãã¹ã«ç½®ãæãã¦ä½¿ã£ã¦è¿½å ãã¦ãã ããã @@ -1730,7 +1744,7 @@ UNIX(R) ã®ã·ã§ã«ã¯åãªãã³ãã³ãã¤ã³ã¿ããªã¿ã§ã¯ãªãã㦠% ls > directory_listing.txt .... -å®è¡ããã¨ãç¾å¨ã®ä½æ¥ãã£ã¬ã¯ããªã«ãããã¡ã¤ã«ã®ä¸è¦§ã [.filename]#directory_listing.txt# ã«åºåããã¾ãã +å®è¡ããã¨ãç¾å¨ã®ä½æ¥ãã£ã¬ã¯ããªã«ãããã¡ã¤ã«ã®ä¸è¦§ã `directory_listing.txt` ã«åºåããã¾ãã man:sort[1] ã®ãããªã³ãã³ãã¯ãå ¥åãèªã¿è¾¼ããã¨ãã§ãã¾ãã å ã»ã©å¾ããã¡ã¤ã«ã®ä¸è¦§ãã½ã¼ãããã«ã¯ãå ¥åå ããã¡ã¤ã«ã«ãªãã¤ã¬ã¯ããã¦ãã ããã @@ -1766,7 +1780,7 @@ UNIX(R) ã®ãã¤ãè¨å· "|" ã¯ãã³ãã³ãã®åºåãä»ã®ããã°ã© % cat directory_listing.txt | sort | less .... -ãã®ä¾ã§ã¯ã[.filename]#directory_listing.txt# ã®å 容ãã½ã¼ãããããã®çµæã man:less[1] ã«æ¸¡ããã¾ãã +ãã®ä¾ã§ã¯ã`directory_listing.txt` ã®å 容ãã½ã¼ãããããã®çµæã man:less[1] ã«æ¸¡ããã¾ãã ãã®ã³ãã³ããå®è¡ããã¨ãåºåãã¹ã¯ãã¼ã«ãã¦ç»é¢ããè¦ããªããªããã¨ãããããã¨ãã§ãã¦ãã¦ã¼ã¶ã¯åºåãèªåã®ãã¼ã¹ã§ã¹ã¯ãã¼ã«ã§ãã¾ãã [[editors]] @@ -1797,12 +1811,12 @@ package:editors/emacs[] ããã³ package:editors/vim[] ã¨ãã£ãä»ã®ã¨ã ããã¤ã¹ã¨ã¯ã·ã¹ãã ä¸ã®ãã¼ãã¦ã§ã¢ã«é¢ãããã®ã«å¯¾ãã¦ãã使ãããç¨èªã§ããã£ã¹ã¯ãããªã³ã¿ãã°ã©ãã£ãã¯ã«ã¼ãããã¼ãã¼ããå«ã¾ãã¾ãã FreeBSD ãèµ·åããã¨ãããã¼ãã¡ãã»ã¼ã¸ã®å¤§é¨åã¯æ¤åºãããããã¤ã¹ã«ã¤ãã¦ã®ãã®ã§ãã -ãã¼ãã¡ãã»ã¼ã¸ã¯ [.filename]#/var/run/dmesg.boot# ã«ä¿åããã¦ãã¾ãã +ãã¼ãã¡ãã»ã¼ã¸ã¯ `/var/run/dmesg.boot` ã«ä¿åããã¦ãã¾ãã åããã¤ã¹ã¯ããã¤ã¹åã¨çªå·ãæã¡ã¾ãã -ä¾ãã°ã[.filename]#ada0# ã¯æåã® SATA CD-ROM ãã©ã¤ãã§ã[.filename]#kbd0# ã¯ãã¼ãã¼ãã表ãã¾ãã +ä¾ãã°ã`ada0` ã¯æåã® SATA CD-ROM ãã©ã¤ãã§ã`kbd0` ã¯ãã¼ãã¼ãã表ãã¾ãã -FreeBSD ã«ãããã»ã¨ãã©ã®ããã¤ã¹ãããã¤ã¹ãã¼ãã¨å¼ã°ãã [.filename]#/dev# ã«ããã¹ãã·ã£ã«ãã¡ã¤ã«ãéãã¦ã¢ã¯ã»ã¹ããªããã°ãªãã¾ããã +FreeBSD ã«ãããã»ã¨ãã©ã®ããã¤ã¹ãããã¤ã¹ãã¼ãã¨å¼ã°ãã `/dev` ã«ããã¹ãã·ã£ã«ãã¡ã¤ã«ãéãã¦ã¢ã¯ã»ã¹ããªããã°ãªãã¾ããã [[basics-more-information]] == ããã¥ã¢ã«ãã¼ã¸ @@ -1860,7 +1874,7 @@ man:man[1] ã«ã»ã¯ã·ã§ã³çªå·ãä¸ãããã¨ã§ã 表示ãããã» ãã®ã³ãã³ãã¯ã"mail" ã¨ãããã¼ã¯ã¼ããã³ãã³ã解説ã«å«ãã³ãã³ãã®ä¸è¦§ã表示ãã¾ãã ãã㯠man:apropos[1] ã¨åçã®æ©è½ã§ãã -[.filename]#/usr/sbin# ã«ãããã¹ã¦ã®ã³ãã³ãã®èª¬æãèªãã«ã¯ã以ä¸ã®ããã«å®è¡ãã¦ãã ããã +`/usr/sbin` ã«ãããã¹ã¦ã®ã³ãã³ãã®èª¬æãèªãã«ã¯ã以ä¸ã®ããã«å®è¡ãã¦ãã ããã [source,shell] ....