[[TableOfContents]] == rsync == [rsync] == Clonezilla == === ÁÖÀÇ»çÇ× === ÆÄƼ¼Ç -> À̹ÌÁöÆÄÀÏ ·Î ¹é¾÷ÇÑ ³»¿ëÀ» ´Ù½Ã ÆÄƼ¼ÇÀ¸·Î º¹±¸ÇÒ ¶§ ÁÖÀÇ »çÇ× 1. ÆÄƼ¼Ç Å©±â´Â ¿ø·¡ ÆÄƼ¼Çº¸´Ù °°°Å³ª Ä¿¾ß ÇÑ´Ù. 1. ÀÛÀ» °æ¿ì ÁøÇà ¾ÈµÊ. °æ°í ¸Þ½ÃÁö »óÀ¸·Ð `"-C"`¿É¼ÇÀ¸·Î üũ¸¦ ²ø ¼ö Àִٴµ¥, [http://clonezilla.org/clonezilla-live/doc/02_Restore_disk_image/advanced/09-advanced-param.php Clonezilla »çÀÌÆ®]¿¡ ³ª¿Â ¹Ù·Î´Â `"-icds"` ÀÎ °Í °°´Ù. 1. ÆÄƼ¼Ç À̸§ÀÌ ´Ù¸¥ °æ¿ì 1. [http://drbl.org/faq/fine-print.php?path=./2_System/102_restore_image_to_different_partition.faq#102_restore_image_to_different_partition.faq ¹®¼­]¿¡ ÀÇÇϸé, À̹ÌÁö ÆÄÀÏ¸í º¯°æ ¹× ÆÄƼ¼Ç À̸§ÀÌ ±â·ÏµÈ ÆÄÀÏ ¼öÁ¤ÀÌ ÇÊ¿ä == Grub4Dos == [[Grub4Dos]] USB Multi Boot : ¹®¼­ ÀÛ¼ºÇؼ­ ¿Ã·È½À´Ï´Ù. USB ¸Þ¸ð¸® ½ºÆ½¿¡ ¿©·¯ ¹èÆ÷ÆÇ ¹× À©µµ ¼³Ä¡ À̹ÌÁö¸¦ ³Ö°í ´Ù¾çÇÑ OS¸¦ ÇϳªÀÇ ¸Þ¸ð¸® ½ºÆ½À¸·Î ¼³Ä¡ÇÒ ¼ö ÀÖµµ·Ï ±¸¼ºÇÏ´Â ¹æ¹ý¿¡ ´ëÇÑ ¼³¸íÀÔ´Ï´Ù. Â÷Â÷ ¿Ï¼ºÇØ ³ª°¡µµ·Ï ÇÏ°Ú½À´Ï´Ù. == Zoneminder == http://www.zoneminder.com/ : CCTV ¹× Video ³ìÈ­ ¼Ö·ç¼Ç. À¯ÀǹÌÇÑ °á°ú(È­¸é º¯È­)¸¦ À̺¥Æ®·Î ±â·ÏÇØ È®ÀÎÀ» ½±°ÔÇÒ ¼ö ÀÖ°í, ³ìÈ­ÇÑ È­¸éÀ» ftp µîÀ¸·Î ¾÷·Îµå ÇÏ´Â ±â´Éµµ Á¦°øÇÔ. == ksar == http://sourceforge.net/projects/ksar/ sar µ¥ÀÌÅ͸¦ ±×·¡ÇÁ·Î º¸¿©ÁÜ. ssh Á¢¼ÓÇÏ¿© ¹Ù·Î ±Ü¾î¿Ã ¼ö ÀÖ´Ù. == netstat == Linux, AIX, SunOS, Windows µî ´Ù¾çÇÑ ¿î¿µÃ¼Á¦¿¡¼­ ¾²ÀÌ´Â ¸í·É¾îÀÌ´Ù. ¹°·Ð ¿î¿µÃ¼Á¦º°·Î »ç¿ë ¹æ¹ý ¹× Ãâ·Â °á°ú´Â Â÷ÀÌ°¡ ÀÖ´Ù. netstat·Î È®ÀÎ °¡´ÉÇÑ Á¤º¸´Â 1. ³×Æ®¿öÅ© ¿¬°á »óÅ 1. ¼ÒÄÏ ¿¬°á »óÅ 1. ³×Æ®¿öÅ© ¿¬°á¿¡ »ç¿ëµÈ ÇÁ·Î¼¼½º È®ÀÎ µîÀÌ ÀÖÀ¸¸ç ddos °ø°ÝÀ̳ª ½ºÆÄÀÌ¿þ¾î È®ÀÎ ¿ëµµ·Îµµ »ç¿ë °¡´ÉÇÏ´Ù. ¹°·Ð, ½ºÆÄÀÌ¿þ¾î°¡ ³×Æ®¿öÅ© ±â´ÉÀ» »ç¿ëÇÒ ¶§ÀÇ À̾߱âÀÌ´Ù. TCP³ª snmp mip°ª¿¡ ´ëÇÑ Áö½ÄÀÌ ÀÖÀ¸¸é ÀÌÇØÇϱ⠴õ ½±´Ù. === ¿É¼Ç === ==== Linux ==== {{{ usage: netstat [-veenNcCF] [] -r netstat {-V|--version|-h|--help} netstat [-vnNcaeol] [ ...] netstat { [-veenNac] -I[] | [-veenNac] -i | [-cnNe] -M | -s } [delay] -r, --route display routing table -I, --interfaces=[] display interface table for -i, --interfaces display interface table -g, --groups display multicast group memberships -s, --statistics display networking statistics (like SNMP) -M, --masquerade display masqueraded connections -v, --verbose be verbose -n, --numeric don't resolve names --numeric-hosts don't resolve host names --numeric-ports don't resolve port names --numeric-users don't resolve user names -N, --symbolic resolve hardware names -e, --extend display other/more information -p, --programs display PID/Program name for sockets -c, --continuous continuous listing -l, --listening display listening server sockets -a, --all, --listening display all sockets (default: connected) -o, --timers display timers -F, --fib display Forwarding Information Base (default) -C, --cache display routing cache instead of FIB -T, --notrim stop trimming long addresses -Z, --context display SELinux security context for sockets : Name of interface to monitor/list. ={-t|--tcp} {-u|--udp} {-S|--sctp} {-w|--raw} {-x|--unix} --ax25 --ipx --netrom =Use '-A ' or '--'; default: inet List of possible address families (which support routing): inet (DARPA Internet) inet6 (IPv6) ax25 (AMPR AX.25) netrom (AMPR NET/ROM) ipx (Novell IPX) ddp (Appletalk DDP) x25 (CCITT X.25) }}} ==== SunOS ==== {{{ usage: netstat [-anv] [-f address_family] netstat [-n] [-f address_family] [-P protocol] [-g | -p | -s [interval [count]]] netstat -m [-v] [interval [count]] netstat -i [-I interface] [-an] [-f address_family] [interval [count]] netstat -r [-anv] [-f address_family|filter] netstat -M [-ns] [-f address_family] netstat -D [-I interface] [-f address_family] }}} ==== AIX ==== {{{ »ç¿ë¹ý: netstat [-Aan] [-f address_family] [core unix netinet addr] [-D] [-cCgimnrsPv] [-f address_family] [-p proto] [core unix netinet addr] [-n] [-I interface] [interval] [core unix netinet addr] }}} ==== Windows ==== {{{ ÇÁ·ÎÅäÄÝ Åë°è ¹× ÇöÀç TCP/IP ³×Æ®¿öÅ© ¿¬°áÀ» Ç¥½ÃÇÕ´Ï´Ù. NETSTAT [-a] [-b] [-e] [-n] [-o] [-p ÇÁ·ÎÅäÄÝ] [-r] [-s] [-v] [½Ã°£] -a ¸ðµç ¿¬°á ¹× ¼ö½Å ´ë±â Æ÷Æ®¸¦ Ç¥½ÃÇÕ´Ï´Ù. -b °¢ ¿¬°á ¶Ç´Â ¼ö½Å ´ë±â Æ÷Æ®¸¦ ¸¸µå´Â µ¥ °ü·ÃµÈ ½ÇÇà ÇÁ·Î±×·¥À» Ç¥½ÃÇÕ´Ï´Ù. Àß ¾Ë·ÁÁø ½ÇÇà ÇÁ·Î±×·¥¿¡¼­ ¿©·¯ µ¶¸³ ±¸¼º ¿ä¼Ò¸¦ È£½ºÆÃÇÏ´Â °æ¿ì¿¡´Â ¿¬°á ¶Ç´Â ¼ö½Å ´ë±â Æ÷Æ®¸¦ ¸¸µå´Â µ¥ °ü·ÃµÈ ±¸¼º ¿ä¼ÒÀÇ ½ÃÄö½º°¡ Ç¥½ÃµË´Ï´Ù. ÀÌ·± °æ¿ì¿¡´Â ½ÇÇà ÇÁ·Î±×·¥ À̸§ÀÌ ¾Æ·¡ÂÊ ´ë°ýÈ£ ¾È¿¡ Ç¥½ÃµÇ¾î ÀÖ°í À§¿¡´Â TCP/IP¿¡ µµ´ÞÇÒ ¶§±îÁö È£ÃâµÈ ±¸¼º ¿ä¼Ò°¡ Ç¥½ÃµÇ¾î ÀÖ½À´Ï´Ù. ÀÌ ¿É¼ÇÀº ½Ã°£ÀÌ ¿À·¡ °É¸± ¼ö ÀÖÀ¸¸ç »ç¿ë ±ÇÇÑÀÌ ¾øÀ¸¸é ½ÇÆÐÇÕ´Ï´Ù. -e ÀÌ´õ³Ý Åë°è¸¦ Ç¥½ÃÇÕ´Ï´Ù. ÀÌ ¿É¼ÇÀº -s ¿É¼Ç°ú °°ÀÌ »ç¿ëµÉ ¼ö ÀÖ½À´Ï´Ù. -n ÁÖ¼Ò ¹× Æ÷Æ® ¹øÈ£¸¦ ¼ýÀÚ Çü½ÄÀ¸·Î Ç¥½ÃÇÕ´Ï´Ù. -o °¢ ¿¬°áÀÇ ¼ÒÀ¯ÀÚ ÇÁ·Î¼¼½º ID¸¦ Ç¥½ÃÇÕ´Ï´Ù. -p ÇÁ·ÎÅäÄÝ ÁöÁ¤ÇÑ ÇÁ·ÎÅäÄÝ¿¡ ÇØ´çµÇ´Â ¿¬°áÀ» Ç¥½ÃÇÕ´Ï´Ù. ÇÁ·ÎÅäÄÝÀº TCP, UDP, TCPv6 ¶Ç´Â UDPv6 Áß ÇϳªÀÔ´Ï´Ù. -s ¿É¼Ç°ú ÇÔ²² »ç¿ëÇÏ¿© ÇÁ·ÎÅäÄݺ° Åë°è¸¦ Ç¥½ÃÇÒ °æ¿ì ÇÁ·ÎÅäÄÝÀº IP, IPv6, ICMP, ICMPv6, TCP, TCPv6, UDP ¶Ç´Â UDPv6 Áß ÇϳªÀÔ´Ï´Ù. -r ¶ó¿ìÆà Å×À̺íÀ» Ç¥½ÃÇÕ´Ï´Ù. -s ÇÁ·ÎÅäÄݺ°·Î Åë°è¸¦ Ç¥½ÃÇÕ´Ï´Ù. ±âº»°ªÀ¸·Î IP, IPv6, ICMP, ICMPv6, TCP, TCPv6, UDP ¹× UDPv6¿¡ °üÇÑ Åë°è¸¦ Ç¥½ÃÇÕ´Ï´Ù. -p ¿É¼ÇÀ» ÇÔ²² »ç¿ëÇÏ¸é ±âº»°ªÀÇ ÀϺΠÁýÇÕ¿¡ ´ëÇÑ Åë°è¸¸ Ç¥½ÃÇÒ ¼ö ÀÖ½À´Ï´Ù. -v -b ¿É¼Ç°ú ÇÔ²² »ç¿ëÇÏ¸é ¸ðµç ½ÇÇà ÇÁ·Î±×·¥¿¡ ´ëÇÑ ¿¬°á ¶Ç´Â ¼ö½Å ´ë±â Æ÷Æ®¸¦ ¸¸µå´Â µ¥ °ü·ÃµÈ ±¸¼º ¿ä¼ÒÀÇ ½ÃÄö½º¸¦ Ç¥½ÃÇÕ´Ï´Ù. ½Ã°£ ´ÙÀ½ È­¸éÀ¸·Î À̵¿Çϱâ Àü¿¡ ÁöÁ¤ÇÑ ½Ã°£ µ¿¾È ¼±ÅÃÇÑ Åë°è¸¦ ´Ù½Ã Ç¥½ÃÇÕ´Ï´Ù. Åë°è Ç¥½Ã¸¦ Áß´ÜÇÏ·Á¸é CTRL+C¸¦ ´©¸£½Ê½Ã¿À. ÁöÁ¤ÇÏÁö ¾ÊÀ¸¸é ÇöÀç ±¸¼º Á¤º¸¸¦ ÇÑ ¹ø Ç¥½ÃÇÕ´Ï´Ù. }}} === ÆÐŶ Á¤º¸ º¸±â === ¸®´ª½º¿Í ´Þ¸® ifconfig -a ·Î ÆÐŶ Á¤º¸¸¦ È®ÀÎÇÒ ¼ö ¾ø´Â AIX, SunOS¿¡¼­ À¯¿ëÇÏ´Ù. * netstat -i : xNIX°è¿­ * netstat -e : Windows ==== ƯÁ¤ ÀÎÅÍÆäÀ̽º Á¤º¸¸¸ º¸±â ==== Linux : -I ´ÙÀ½¿¡ ÀÎÅÍÆäÀ̽º¸íÀ» ºÙ¿© ¾´´Ù. netstat -Ieth0 SunOS, AIX : -I ´ÙÀ½¿¡ ÀÎÅÍÆäÀ̽º¸íÀ» ÇÑ Ä­ ¶ç°í ¾´´Ù. netstat -I bge0 Windows : ÀÎÅÍÆäÀ̽º Çϳª ÁöÁ¤Çؼ­ º¸´Â°Ç ¾ø´Âµí ÇÏ´Ù. === ÆÐŶ Á¤º¸ ½Ç½Ã°£ º¸±â === netstat -i 1 ½Ç½Ã°£Àº »½ÀÌ°í ÀÏÁ¤ °£°ÝÀ¸·Î ÆÐŶ Á¤º¸¸¦ È®ÀÎÇÒ ¼ö ÀÖ´Ù. ù ÁÙ¿¡ 'netstat -i' Á¾ÇÕ °á°ú[* Á¾ÇÕ °á°ú¶ó°í ¾Ö¸ÅÇÏ°Ô Ç¥ÇöÇÑ ÀÌÀ¯´Â, ¿î¿µÃ¼Á¦ ¿Ã¶ó¿À°í ³­ µÚ ÇöÀç±îÁöÀÇ ÆÐŶ Àü¼Û·®ÀÎÁö, ÀÌ´õ³Ý ¿¬°á µÈ ÀÌÈĺÎÅÍ ÇöÀç±îÁö ÆÐŶ Àü¼Û·®ÀÎÁö Á¤È®ÇÏ°Ô È®ÀÎÀ» ¸ø Çغñ⠶§¹®. WindowsÀÇ °æ¿ì´Â ÀÌ´õ³Ý ¿¬°á µÈ ÀÌÈĺÎÅÍ ÇöÀç±îÁöÀεí ÇÏ´Ù. xNIX´Â /proc/net¿¡ ½×ÀÎ °á°ú¸¦ º¸¿©ÁÖ´Â °Í]°¡ ³ª¿À°í ±× ´ÙÀ½ºÎÅÍ 1ÃÊ µ¿¾È ÁÖ°í ¹ÞÀº ÆÐŶ¿¡ ´ëÇÑ °£·«ÇÑ Á¤º¸°¡ ³ª¿Â´Ù. Windows´Â 1ÃÊ µ¿¾ÈÀÇ °á°ú°¡ ¾Æ´Ï¶ó Á¾ÇÕ °á°ú¸¸ º¸¿©ÁØ´Ù. === ÆÐŶ Á¤º¸ ÀÚ¼¼È÷ º¸±â === netstat -s ¸ðµç ¿î¿µÃ¼Á¦ °øÅë. ÆÐŶÀÌ ¾î¶»°Ô ó¸® µÇ¾ú´ÂÁö »ó¼¼ÇÏ°Ô º¼ ¼ö ÀÖ´Ù. == ¹öÀü°ü¸®½Ã½ºÅÛ == * [CVS] * [Subversion] * [Git(versionControlSystem)] == °ÔÀÓ == ¸®´ª½º¿¡¼­ ½ÇÇà °¡´ÉÇÑ °ÔÀÓ * [[http://www.splashdamage.com/content/wolfenstein-enemy-territory-barracks?s=d6202a8be71974a371cf1004085cd608 Wolfenstein: Enemy Territory]] * True Combat : Elite, CQB http://www.truecombatelite.com/ == °ü½É ¹®¼­ == * [¿ÜºÎ¿¡µðÅÍ»ç¿ëÇϱâ] * [[rdiff-backup]] ---- == ¸Þ¸ð == [http://wiki.kldp.org/KoreanDoc//Sendmail_Basic-KLDP http://wiki.kldp.org/KoreanDoc//Sendmail_Basic-KLDP] [http://wiki.kldp.org/wiki.php/Sendmail http://wiki.kldp.org/wiki.php/Sendmail] == Dear [JellyPo] == ¸ðµç ÆäÀÌÁö¸¦ µ¹¾Æ´Ù´Ï¸ç °¢ ÆäÀÌÁö¸¦ Åä·Ð ¹× Á¦¾ÈÀ» ÇÏÁö ¸¶½Ã°í, [»ç¶û¹æ] °°Àº °÷¿¡ ÀÏ°ýÀûÀ¸·Î Á¦¾ÈÀ» ÇϽðųª [À§Å°È¨ÆäÀÌÁö]¿¡ Á¦¾ÈÀ» ³²°ÜÁֽñ⠹ٶø´Ï´Ù. --[WkPark] °¢ ÇØ´ç ÆäÀÌÁö¿¡ ¸Â´Â Á¦¾ÈÀ» µû·Î ³²±â´Â°Ô ÁÁÁö ¾ÊÀ»±î »ý°¢Çؼ­ ÀÌ°÷Àú°÷¿¡ ³²°å½À´Ï´Ù.;; ¿¹. ¾Ë°Ú½À´Ï´Ù. -- [JellyPo] ---- CategoryHomepage