½Ã½ºÅÛÀÇ »óÅÂ¿Í °ü·ÃÇÏ¿© ¾Ë¾Æ µÎ¸é À¯¿ëÇÑ À¯Æ¿¸®Æ¼µé ÀÌ´Ù.
¡¡
(1) date
½Ã½ºÅÛÀÇ ½Ã°£À» º¸°Å³ª ½Ã°£À» ¼³Á¤ÇÑ´Ù. ´Ü, ½Ã½ºÅÛÀÇ ½Ã°£À» ¼³Á¤ÇÏ´Â °ÍÀº ½Ã½ºÅÛ °ü¸®ÀÚ¸¸ÀÌ ÇÒ ¼ö ÀÖ´Ù.
¸í·É Çü½Ä :
date [ +format ]
¿¹ Á¦ :
1. ½Ã½ºÅÛÀÇ ½Ã°£À» º¸¿©ÁØ´Ù.
% date
Thu Nov 5 16:35:43 KST 1998
2. µû¿ÈÇ¥(' ') »ç¿¡¿¡ Ãâ·Â Çü½ÄÀ» ÁöÁ¤ÇÒ ¼ö ÀÖ´Ù.
% date '+DATE: %m/%d/%y%nTIME:%H:%M:%S'
DATE: 05/11/98
TIME: 16:38:27
- %m, %d, %y ´Â °¢°¢ ¿ù, ÀÏ, ³âµµ¸¦ Ç¥½ÃÇÑ´Ù.
- %H, %M, %S ´Â °¢°¢ ½Ã°£, ºÐ, Ãʸ¦ Ç¥½ÃÇÑ´Ù.
- %n, %t´Â °¢°¢ New Line, TABÀ» Ç¥½ÃÇÑ´Ù.
3. »ç¿ëÇϰí ÀÖ´Â Å͹̳¯ÀÌ ÇѱÛÀ» Áö¿øÇÏ°í ¾ð¾î ȯ°æº¯¼ö(LANG)°¡ ÇѱÛ(ko)·Î ¼³Á¤(setenv LANG ko)µÇ¾î ÀÖÀ¸¸é ´ÙÀ½°ú °°ÀÌ Ç¥½ÃµÈ´Ù.
% date
1998³â 11¿ù 5ÀÏ ¸ñ¿äÀÏ ¿ÀÈÄ 04½Ã 40ºÐ 32ÃÊ
(Âü°í 1)
À§ÀÇ °á°ú´Â Solaris 2.5.1 ¿¡¼ ½ÇÇàÇÑ °á°ú·Î ȸ鿡 Ãâ·ÂµÈ ³»¿ë Áß "KST" ºÎºÐÀº ½Ã°£ ¼³Á¤ ¿µ¿ª(Time Zone)À» Ç¥½ÃÇÑ °ÍÀÌ´Ù.
½Ã½ºÅÛÀÇ ±âº»ÀûÀÎ Time ZoneÀº /etc/TIMEZONE¿¡ Á¤ÀǵǾî ÀÖÀ¸¸ç, °¢ Time Zone¿¡ ´ëÇÑ Á¤ÀÇ·Ö Time ZoneÀÇ µ¿ÀÛ¹æ¹ý¿¡ ´ëÇØ¼´Â
/usr/share/lib/zoneinfo ¿¡ Á¤ÀǵǾî ÀÖ´Ù.
AIX 4.1.5 ¿¡¼´Â Time ZoneÀÌ KORST·Î Ç¥½ÃµÇ¸ç ½Ã½ºÅÛÀÇ /etc/environment¿¡ ½Ã½ºÅÛÀÇ ±âº» ¼³Á¤ÀÌ Á¤ÀǵǾî ÀÖ´Ù.
(Âü°í 2)
¿©·¯ ½Ã½ºÅÛÀÇ ½Ã°£À» µ¿ÀÏÇÏ¿¡ ¼³Á¤ÇÏ·Á¸é ¸¹Àº ³ë·ÂÀÌ µç´Ù. ƯÁ¤ ½Ã½ºÅÛ¿¡ Á¤È®ÇÑ ½Ã°£À» ¼³Á¤ÇÏ°í ³ª¸ÓÁö ½Ã½ºÅÛµéÀº ÀÌ ½Ã½ºÅÛ¿¡
¸ÂÃß¸é µÈ´Ù.
- SUN ½Ã½ºÅÛ : # rdate TimeServer
- IBM ½Ã½ºÅÛ : # setclock [ TimeServer ]
(ÀºÇà±Ç¿¡¼´Â ¸ðµç ½Ã½ºÅÛÀÌ NNTPµîÀ» »ç¿ëÇØ¼ ¸ðµç ½Ã½ºÅÛÀÇ ½Ã°£À» µ¿±âÈ ½ÃÄѰí ÀÖ´Ù.)
(2) cal
´Þ·ÂÀ» º¸¿©ÁØ´Ù. ³âµµ³ª ¿ùÀ» ÁöÁ¤ÇÏ¿© »ç¿ëÇÒ ¼ö ÀÖÀ¸¸ç, ³âµµ¸¸ ÁöÁ¤Çϸé ÇØ´ç ³âµµÀÇ ³â°£ ´Þ·ÂÀ» º¸¿©ÁØ´Ù.
¸í·É Çü½Ä :
% cal [ [month] year ]
¿¹ Á¦ :
% cal November 1998 S M Tu W Th F S 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
(ÇöÀç ¿ùÀÇ ´Þ·ÂÀÌ Ãâ·ÂµÈ´Ù.)
% cal 1998
(1998³âµµ ´Þ·ÂÀÌ Ãâ·ÂµÈ´Ù.)
% cal 98
(¼±â 98³âµµÀÇ ´Þ·ÂÀÌ Ãâ·ÂµÈ´Ù.)
% cal 2 2000
(2000³â 2¿ùÀÇ ´Þ·ÂÀÌ Ãâ·ÂµÈ´Ù.)
½Ã½ºÅÛ¿¡¼ ±âº»ÀûÀ¸·Î ¼³Á¤ÇÑ È¯°æ°ú Shell¿¡¼ ¼³Á¤µÈ ȯ°æÀ» º¸¿©ÁØ´Ù. ±×¸®°í env À¯Æ¿¸®Æ¼¸¦ »ç¿ëÇÏ¿© »ç¿ëÀÚÀÇ È¯°æÀ» ¼³Á¤ÇÒ ¼ö ÀÖ´Ù.
¸í·É Çü½Ä :
env [ env_name = value ]
setÀ̶ó´Â À¯Æ¿¸®Æ¼´Â Shell¿¡ built-in µÈ À¯Æ¿¸®Æ¼·Î set À¸·Î ¼±¾ðµÈ º¯¼ö À̸§°ú °ªÀ» º¸¿© ÁØ´Ù. Env¿Í setÀÇ Â÷ÀÌ´Â env´Â ´Ù¸¥ ÀÀ¿ë ÇÁ·Î±×·¥¿¡¼ »ç¿ëÇÒ È¯°æ º¯¼öµéÀ» Á¤ÀÇÇÑ °ÍÀ̰í setÀº Shell ÀÌ »ç¿ëÇϱâ À§ÇØ Á¤ÀÇÇÑ º¯¼ö µéÀÌ´Ù.
¿¹ Á¦ :
1. ȯ°æ º¯¼ö·Î ¼³Á¤µÈ ³»¿ëÀ» º¸¿© ÁØ´Ù. (½Ã½ºÅÛÀÇ ±âº» ¼³Á¤°ú »ç¿ëÀÚÀÇ È¯°æ ÆÄÀÏÀÎ ~/.cshrc¿¡ setenv·Î ¼±¾ðµÈ ³»¿ëÀÌ´Ù.)
% env HOME=/user/admin/help PATH=/usr/openwin/bin:/usr/openwin/demo:/usr/local/bin:/bin:/usr/bin:/sbin:/usr/ccs/bin:/usr/sbin:/usr/hosts:/etc:/usr/etc:/usr/ucb:/etc/SENDMAIL/src:/usr/ccs/lib:/cad/lost+found:/cad/lgs_util:/usr/lib/nis:/cad/hspice/bin:/cad/CDS9504/tools/bin:/cad/CDS9504/tools/dfII/bin:/cad/hyperplot/h3.0/sun4/src/bin:/cad/HWPX-3.0/bin:/opt/FSFgcc/bin LOGNAME=help HZ=100 TERM=xterm TZ=ROK SHELL=/usr/bin/csh MAIL=/var/mail/help LANG=C PWD=/usr/include/inet USER=root mychoice=openwin OPENWINHOME=/usr/openwin XNEWSHOME=/usr/openwin FRAMEBUFFER=/dev/cgsix0 LD_LIBRARY_PATH=/usr/dt/lib:/usr/openwin/lib:/usr/lib HWPDIR=/cad/HWPX-3.0 CDSHOME=/cad/CDS97A CDS_LICENSE_DIR=/cad/CDS97A/share/license FMVERSION=3.0 FRAME=viewer FMOPTIONS=-rpcProp none NOAUTOSTARTFRAME=1 HELPDIR=/cad/CDS97A/doc/help BACKUPHELPDIR=/cad/CDS97A/local/doc/help MANPATH=/cad/CDS97A/man:/usr/openwin/man:/usr/openwin/lib/share/man:/usr/man
2. ƯÁ¤ ȯ°æ º¯¼ö¸¦ È®ÀÎÇÑ´Ù.
% echo $HWPDIR
3. ȯ°æ º¯¼öÀ» ¾ø¾Ø´Ù.
% unsetenv HWPDIR
¡¡
ƯÁ¤ process¿¡ ´ëÇØ¼ signalÀ» º¸³»´Â À¯Æ¿¸®Æ¼ÀÌ´Ù. ½Ã±×³ÎÀÇ Á¾·ù¿¡´Â "ÃʱâÈ", "Á¾·á", "°Á¦ Á¾·á" µî ¿©·¯ °¡Áö¸¦ »ç¿ëÇÒ ¼ö ÀÖ´Ù. ½Ã±×³ÎÀ» Á¤ÀÇÇÏÁö ¾ÊÀ¸¸é ¡°Á¾·á¡±°¡ ±âº»ÀûÀ¸·Î Àû¿ëµÈ´Ù.
¸í·É Çü½Ä :
kill [ -signal ] pid
kill À¯Æ¿¸®Æ¼·Î º¸³¾ ¼ö ÀÖ´Â signalÀº 16°¡Áö (0 - 15)À̰í, Áß¿äÇÑ °ÍÀº ´ÙÀ½°ú °°´Ù.
- 0 (HUP) : Process¸¦ reset ½ÃŲ´Ù. (ÃʱâÈ)
- 9 : Sub process¿¡ °ü°è¾øÀÌ process¸¦ kill ÇÑ´Ù.
- 15 : Process¸¦ Temination ÇÑ´Ù.
¿¹ Á¦ :
1. ps ¸¦ »ç¿ëÇÏ¿© ÀÚ½ÅÀÌ »ç¿ëÇϰí ÀÖ´Â ÇÁ·Î¼¼½º Áß Æ¯Á¤ ÇÁ·Î¼¼½º¸¦ kill ÇØº¸ÀÚ.
% ps -ef | grep help UID PID PPID C STIME TTY TIME CMD help 18752 18745 0 Oct 05 ? 13:18 /usr/dt/bin/dtsession help 25183 25181 15 Oct 28 pts/8 2321:44 netscape help 5842 5841 0 13:39:13 ? 0:00 /usr/dt/bin/dtscreen -mode blank help 18735 18727 0 Oct 05 ? 0:00 /usr/openwin/bin/htt help 18736 18727 0 Oct 05 ? 0:03 /usr/openwin/bin/htt root 370 1 0 Oct 02 console 0:00 /usr/lib/saf/ttymon -g -h -p helpdesk console login: -T sun -d /dev/console -l help 18727 18707 0 Oct 05 ? 0:00 /usr/openwin/bin/htt help 18749 1 0 Oct 05 ? 0:43 /usr/dt/bin/dsdm help 18716 18707 0 Oct 05 ? 0:01 /usr/openwin/bin/fbconsole help 15423 15421 0 Nov 09 pts/2 0:01 -csh help 18707 396 0 Oct 05 ? 0:01 /bin/ksh /usr/dt/bin/Xsession help 18762 18752 22 Oct 05 ?? 3172:19 dtterm -session dta004AJ -sdtserver help 25181 18762 0 Oct 28 pts/8 0:00 /usr/bin/csh help 18751 1 0 Oct 05 ? 9:40 /usr/dt/bin/ttsession -s help 18761 18752 0 Oct 05 ? 0:18 dtwm help 18780 18762 0 Oct 05 pts/11 0:00 /usr/bin/csh help 4079 4077 0 11:10:03 pts/3 0:00 -csh help 26351 26349 0 Oct 28 pts/14 0:03 -csh
2. netscape ¶ó´Â ÇÁ·Î¼¼½º¸¦ kill ÇÑ´Ù.
% kill 25183
3. Xsession À̶ó´Â ÇÁ·Î¼¼½º¸¦ kill ÇÑ´Ù. (¾î¶² ÀÏÀÌ ¹ß»ýÇÏ´Â °¡)
% kill 18707
(Âü°í)
UNIX ÇÁ·Î¼¼½º °£¿¡´Â ºÎ¸ð ÇÁ·Î¼¼½º¿Í ÀÚ½Ä ÇÁ·Î¼¼½ºÀÇ °ü°è°¡ ÀÖ¾î, »õ·Î¿î ÇÁ·Î¼¼½º»ç »ý¼ºµÉ ¶§, ºÎ¸ð ÇÁ·Î¼¼½º³ª ÀÚ½Ä
ÇÁ·Î¼¼½ºÀÇ »óÅ¿¡ µû¶ó ÀÌ¿Í ¿¬°üµÈ ÇÁ·Î¼¼½ºÀÇ µ¿ÀÛÀ» ¼³Á¤µÈ´Ù. Áï ºÎ¸ð ÇÁ·Î¼¼½º°¡ kill µÇ¸é ¸ðµç ÀÚ½Ä ÇÁ·Î¼¼½º°¡ kill µÇ°Å³ª, ºÎ¸ð
ÇÁ·Î¼¼½ºÀÇ kill°ú »ó°ü¾øÀÌ ÀÚ½Ä ÇÁ·Î¼¼½º´Â µ¿ÀÛ ÇÒ ¼ö ÀÖ°Ô ¼³Á¤ÇÒ ¼ö ÀÖ´Ù. ¹Ý´ë·Î ÀÚ½Ä ÇÁ·Î¼¼½º¿¡ µû¶ó ¿¬°ü ÇÁ·Î¼¼½º³ª ºÎ¸ð
ÇÁ·Î¼¼½ºÀÇ µ¿ÀÛµµ ¼³Á¤µÉ ¼ö ÀÖ´Ù.
UNIX ½Ã½ºÅÛ¿¡¼ ½ÇÇàµÇ°í ÀÖ´Â ÀÛ¾÷µéÀ» ÇÁ·Î¼¼½º¶ó°í ºÎ¸¥´Ù. ½Ã½ºÅÛ¿¡´Â »ç¿ëÀÚ ÀÔÀå¿¡¼ »ç¿ëÀÚ°¡ ½ÇÇà½ÃÄÑ ÇöÀç ½ÇÇàÁßÀÎ ÀÛ¾÷(ÇÁ·Î¼¼½º)°ú ´Ù¸¥ »ç¿ëÀÚÀÇ ½ÇÇàÁßÀÎ ÀÛ¾÷(ÇÁ·Î¼¼½º)µéÀÎ ÀÖÀ¸¸ç, ¶ÇÇÑ UNIX ½Ã½ºÅÛ¿¡¼ ÀÚ¿øÀÇ °ü¸®¸¦ À§ÇÑ ÀÛ¾÷À» ´ã´çÇÏ´Â ÇÁ·Î¼¼½ºµéÀÌ ÀÖ´Ù.
½Ã½ºÅÛ¿¡¼ ½ÇÇàÁßÀÎ ÀÛ¾÷ ¸ñ·ÏÀÎ ÇÁ·Î¼¼½ºÀÇ ¸ñ·ÏÀ» º¼ ¶§ ps¶ó´Â À¯Æ¿¸®Æ¼¸¦ »ç¿ëÇÑ´Ù.
¸í·É Çü½Ä :
ps [ option ] process_number kernel-name
ps À¯Æ¿¸®Æ¼´Â ½Ã½ºÅÛÀÌ OSÀÇ °è¿(System V °è¿°ú BSD °è¿)¿¡ µû¶ó ±â´É(¿É¼Ç)¿¡ Â÷À̰¡ ÀÖ´Ù. ÃÖ±Ù¿¡ ¸±¸®ÁîµÇ´Â ´ëºÎºÐÀÇ UNIX
OSµéÀº System V °è¿À» µû¸£°í ÀÖ´Ù. ÀÌµé ½Ã½ºÅÛµéÀº ȣȯ¼ºÀ» °í·ÁÇÏ¿© /usr/ucb µð·ºÅ丮¿¡ BSD °è¿ÀÇ À¯Æ¿¸®Æ¼¸¦ µû·Î ¸¸µé¾î
Áö¿øÀ» Çϰí ÀÖ´Ù.
(¿ÏÀüÇÑ System Vµµ ¾Æ´Ï¸é¼ BSD °è¿ÀÇ ¸í·ÉÀ» Áö¿øÇÏÁö ¾Ê´Â UNIX ½Ã½ºÅÛµµ ÀÖ´Ù. ÀÌ·± ½Ã½ºÅÛ Áß¿¡´Â ÀÚ±â OSÀÇ ÀÌÀü ¹öÀü°£¿¡µµ ȣȯ¼ºÀÌ °á¿©µÈ °ÍÀÌ ÀÖ´Ù.)
System V °è¿À» µû¸£´Â ´ëºÎºÐÀÇ UNIX ½Ã½ºÅÛµéÀº UNIX ¾÷°è°£ÀÇ ÇÕÀǷΠź»ýÇÑ POSIX¸¦ Áö¿øÇÑ´Ù. Ps À¯Æ¿¸®Æ¼µµ ´ëºÎºÐÀÇ UNIX ½Ã½ºÅÛ¿¡¼ µ¿ÀÏÇÏ°Ô »ç¿ë(´ëºÎºÐÀÇ ¿É¼ÇÀÌ µ¿ÀÏÇÔ)ÇÒ ¼ö ÀÖÀ¸¸ç, ÀϺΠUNIX OS Á¦°ø¾÷ü´Â POSIXÀÇ Ç¥ÁØ¿¡ »ç¿ëÀÚÀÇ Æí¸®¸¦ À§ÇØ Ãß°¡ÀûÀÎ ¿É¼ÇÀ» Á¦°øÇϱ⵵ ÇÑ´Ù.
BSD °è¿ÀÇ ps´Â ¿É¼Ç¿¡¼ Â÷À̰¡ ÀÖÀ» ¼ö ÀÖ´Ù.
¿¹ Á¦ 1 :
1. ps À¯Æ¿¸®Æ¼¿¡¼ Á¦°øÇÏ´Â Á¤º¸
% ps
PID TTY TIME CMD
19018 pts/32 0:01 csh
°¢ ÇʵåÀÇ Àǹ̴ ´ÙÀ½°ú °°´Ù.
- PID : Process ID (OS ºÎ¿©ÇÏ´Â À¯ÀÏÇÑ ¼ýÀÚ·Î ÇÁ·Î¼¼½º°£ ½Äº°ÀÚ)
- TTY : Terminal TYpe·Î ÇÁ·Î¼¼½º¸¦ ½ÇÇàÇÑ Å͹̳ÎÀÇ À̸§
- TIME : ÇÁ·Î¼¼½º¸¦ ½ÇÇà ÇÑ ½Ã°£
- CMD : ÇÁ·Î¼¼½º¸¦ ½ÇÇàÇÑ À¯Æ¿¸®Æ¼
2. "-ef" ¿É¼ÇÀ» Ãß°¡ÇÏ¸é º¸´Ù ¸¹Àº Á¤º¸¸¦ º¸¿©ÁØ´Ù.
% ps -ef | grep help UID PID PPID C STIME TTY TIME CMD help 18752 18745 0 Oct 05 ? 13:18 /usr/dt/bin/dtsession help 25183 25181 15 Oct 28 pts/8 2321:44 netscape help 5842 5841 0 13:39:13 ? 0:00 /usr/dt/bin/dtscreen -mode blank help 18735 18727 0 Oct 05 ? 0:00 /usr/openwin/bin/htt help 18736 18727 0 Oct 05 ? 0:03 /usr/openwin/bin/htt root 370 1 0 Oct 02 console 0:00 /usr/lib/saf/ttymon -g -h -p helpdesk console login: -T sun -d /dev/console -l help 18727 18707 0 Oct 05 ? 0:00 /usr/openwin/bin/htt help 18749 1 0 Oct 05 ? 0:43 /usr/dt/bin/dsdm help 18716 18707 0 Oct 05 ? 0:01 /usr/openwin/bin/fbconsole help 15423 15421 0 Nov 09 pts/2 0:01 -csh help 18707 396 0 Oct 05 ? 0:01 /bin/ksh /usr/dt/bin/Xsession help 18762 18752 22 Oct 05 ?? 3172:19 dtterm -session dta004AJ -sdtserver help 25181 18762 0 Oct 28 pts/8 0:00 /usr/bin/csh help 18751 1 0 Oct 05 ? 9:40 /usr/dt/bin/ttsession -s help 18761 18752 0 Oct 05 ? 0:18 dtwm help 18780 18762 0 Oct 05 pts/11 0:00 /usr/bin/csh help 4079 4077 0 11:10:03 pts/3 0:00 -csh help 26351 26349 0 Oct 28 pts/14 0:03 -csh% ps -ef | grep help
°¢ ÇʵåÀÇ Àǹ̴ ´ÙÀ½°ú °°´Ù.
- UID : ÇÁ·Î¼¼½º¸¦ ½ÇÇàÇÑ »ç¿ëÀÚ¸í
- PID : Process ID
- PPID : Parents PID (Çö ÇÁ·Î¼¼½ºÀÇ ºÎ¸ð ÇÁ·Î¼¼½ºÀÇ ID)
- C : ÃÖ±Ù¿¡ ÇÁ·Î¼¼½º°¡ ½ÇÇàµÈ Ƚ¼ö
- STIME : ÇÁ·Î¼¼½ºÀÇ ½ÃÀ۽ð£
- TTY : »ç¿ëµÈ Å͹̳¯ À̸§
- TIME : ÇÁ·Î¼¼½º°¡ ½ÇÇàµÈ ½Ã°£
- CMD : ÇÁ·Î¼¼½º¸¦ ½ÇÇàÇÑ À¯Æ¿¸®Æ¼
3. "-o" ¿É¼ÇÀ» »ç¿ëÇÏ¿© Ç¥½ÃÇÒ Çʵå À̸§À» ÁöÁ¤ÇÒ ¼ö ÀÖ´Ù.
% ps -eflo s,user,pid,pcpu,pmem,osz,args | grep -v root S USER PID %CPU %MEM SZ COMMAND S help 783 0.0 0.1 235 metasoftd -T borisu 4 -c /cad/hspice/97.4/license.borisu S help 782 0.0 0.1 217 /cad/hspice/97.4/sol4/lmgrd -c /cad/hspice/97.4/license.borisu -l /cad/lgs_util S kimkh 1539 0.0 0.3 4421 /cad/epic/5.2/SUN4_SUNOS_5/utilities/eteam3.1/platform/SOLARIS2/bin/Debussy -tu Z help 1995 0.0 0.0 0 S ydhur 9801 0.0 0.1 200 -csh S help 23183 0.0 0.1 235 EPIC -T borisu 4 -c /cad/epic/5.2/keys/epic.dat S help 1998 0.0 0.1 259 avantd -T borisu 6.1 4 -c /cad/Hercules/98.2/license/SUN5_5/license.borisu S help 1997 0.0 0.1 235 /cad/Hercules/98.2/license/SUN5_5/lmgrd -c /cad/Hercules/98.2/license/SUN5_5/li S jinhee 6982 0.0 0.1 154 -csh S lysub 7121 0.0 0.1 254 -csh S jinhee 23296 0.0 0.1 109 more S jinhee 4212 0.0 0.1 154 -csh S jeongcs 6834 0.0 0.1 317 /cad/CDS97A/tools/bin/cman -GrpFile=/cad/CDS97A/tools/dfII/etc/tools/icde/icde. S kimkh 8734 0.0 0.1 187 vi result_cas3_best.mt S jinhee 7599 0.0 0.1 188 vi STDICHECK_AI.dcpath O kimkh 23294 16.7 1.9 12211 /cad/Starsim/98.2/star_sim -a 21 -n full_chip_tcas.con_a002cD S kimkh 6436 0.0 0.1 150 -csh S ysyang 6592 0.0 0.1 165 -csh S jeongcs 6874 0.0 0.1 801 vim -g -fn 7x13 -bg darkgreen -fg white alul3.V S lysub 19222 0.0 0.1 210 -csh Z help 23164 0.0 0.0 0 S leeth 12975 0.0 0.1 199 -csh S kimkh 23293 0.0 0.1 112 sh -c /cad/Starsim/98.2/star_sim -a 21 -n full_chip_tcas.con_a002cD S kimkh 10765 0.0 0.2 829 sim.alter -n full_chip_tcas.con S cwpark 7792 0.0 0.1 152 -csh S cwpark 6231 0.0 0.4 3998 /cad/epic/5.2/SUN4_SUNOS_5/utilities/eteam3.1/platform/SOLARIS2/bin/Debussy -tu S help 23182 0.0 0.1 216 /cad/epic/5.2/SUN4_SUNOS_5/bin/lmgrd -c /cad/epic/5.2/keys/epic.dat S kimsb 11721 0.0 0.1 205 -csh S yangyh 19483 0.0 0.1 155 -csh S yangyh 19490 0.1 0.1 859 top
°¢ ÇʵåÀÇ Àǹ̴ ´ÙÀ½°ú °°´Ù.
- S : Process State
- USER : User Name
- PID : Process ID
- %CPU : ProcessÀÇ CPU Á¡À¯À²
- %MEM : ProcessÀÇ ¹°¸® ¸Þ¸ð¸® ÀÜ·ù À̹ÌÁöÀÇ Memory Á¡À¯À²
- SZ : Process Àüü À̹ÌÁöÀÇ Å©±â(´ÜÀ§:page=8Kbyte)
- COMMAND : ÇÁ·Î¼¼½º¸¦ ½ÇÇàÇÑ À¯Æ¿¸®Æ¼
¿¹ Á¦ 2 :
1. BSD °è¿ÀÇ psÀÇ »ç¿ë°ú ¿É¼Ç¿¡ ´ëÇØ ¾Ë¾Æº¸ÀÚ.
% /usr/ucb/ps -aruxww USER PID %CPU %MEM SZ RSS TT S START TIME COMMAND help 15942 89.7 20.5 6360 8304 pts/34 R 10:08:21 185:01 netscape help 20550 0.3 0.8 2136 2056 pts/16 O 13:29:24 0:00 /usr/ucb/ps -aruxww root 20549 0.2 0.5 1424 1256 pts/9 R 13:29:23 0:00 rsh hostA /bin/ps auxw | egrep " R " | egrep ?v ¡®(csh|aux|egrep|kproc|rshd)¡¯
¿©±â¼ »ç¿ëµÈ °¢ ¿É¼ÇÀÇ Àǹ̴ ´ÙÀ½°ú °°´Ù.
-a : ´Ù¸¥ »ç¿ëÀÚ¿¡ ÀÇÇØ¼ ¼ÒÀ¯µÈ processµéÀ» Æ÷ÇÔ
-r : Ãâ·ÂÀ» ½ÇÇàÁßÀÎ ÇÁ·Î¼¼¼µé·Î Á¦ÇÑ
-u : °¢ prcessÀÇ ¼ÒÀ¯ÀÚ¸¦ Æ÷ÇÔÇÏ´Â ±ä Ãâ·ÂÀ» »ý¼º
-x : Á¦¾î Å͹̳ÎÀ» °®Áö ¾Ê´Â ÇÁ·Î¼¼¼µéÀ» Æ÷ÇÔ
-w : wide output format
¡¡
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