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À̸§ : È£¼® (211.¢½.74.31) |
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³¯Â¥ : 2006-08-02 13:19:16 |
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Á¦¸ñ : rsync »ç¿ëÇϱâ |
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rsyncÇÏ´Â ´ë¿ªÆøÀÇ Á¦ÇÑ, ±×¸®°í --progress | LinuxTip |
2006/07/12 08:50 | |
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http://blog.naver.com/mnnclup/80026275343 |
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--Ãâó:http://coffeenix.net/board_view.php?cata_code=0&bd_code=1418&bpage=--
1. rsyncÇÏ´Â ´ë¿ªÆøÀÇ Á¦ÇÑ, ±×¸®°í --progress ¿É¼Ç
³×Æ®¿÷ÀÌ Çã¶ôÇÏ´Â Çѵµ³»¿¡¼ ¹é¾÷À» ÇÒ °æ¿ì¿¡ µð½ºÅ© ¾×¼¼½º°¡ ¸¹¾ÆÁ®¼ ¼ºñ½º¿¡ ÁöÀåÀ» ÃÊ·¡ÇÒ ¼ö ÀÖ´Ù¸é ´ë¿ªÆø Á¦ÇÑ ¿É¼ÇÀ» »ç¿ëÇغ¸ÀÚ.
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# rsync -av --progress conf.tar.gz 192.168.123.11::conf_bak building file list ... 1 file to consider conf.tar.gz 70633661 100% 11.05MB/s 0:00:06 (1, 100.0% of 1)
sent 70642382 bytes received 36 bytes 10868064.31 bytes/sec total size is 70633661 speedup is 1.00
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À§´Â ´ë¿ªÆøÀÌ Çã¿ëÇÏ´Â Çѵµ³»(11.05MB/s)¿¡¼ rsync°¡ ÀÌ·ïÁ³´Ù. --bwlimit= ÀÇ ´ÜÀ§´Â KBPS À̸ç, --progress ´Â syncµÇ´Â ÁøÇà»óŸ¦ º¸¿©ÁØ´Ù.
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# rsync -av --bwlimit=1024 --progress conf.tar.gz 192.168.123.11::conf_bak building file list ... 1 file to consider conf.tar.gz 70633661 100% 1017.27kB/s 0:01:07 (1, 100.0% of 1)
sent 70642382 bytes received 36 bytes 1031276.18 bytes/sec total size is 70633661 speedup is 1.00
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2. ƯÁ¤ ½Ã°£ ÀÌÈÄ(¶Ç´Â ƯÁ¤¿ù)ÀÇ ÆÄÀϸ¸ syncÇÏ´Â ¹æ¹ý
ÇϳªÀÇ µð·ºÅ丮¿¡ ³â¿ùÀÏ ±¸ºÐ¾øÀÌ µ¥ÀÌÅÍ°¡ °è¼Ó ½×ÀÌ°í ÀÖ´Ù°í °¡Á¤Çغ¸ÀÚ. ±×·¯³ª ¹é¾÷À» ÇÒ ¶§´Â
1) ÃÖ±Ù 30ÀÏ µ¿¾È Ãß°¡ ¹× º¯°æµÈ ÆÄÀϸ¸ syncµÇ±â¸¦ ¿øÇϰųª 2) 2006³â 5¿ù ÀÚ·á¿Í 6¿ù ÀڷḦ º°µµ µð·ºÅ丮·Î syncµÇ±â¸¦ ¿øÇÑ´Ù¸é
find ¸í·É°ú rsyncÀÇ --files-from= ¿É¼ÇÀ» ÇÔ²² »ç¿ëÇÏ¿© ±¸ÇöÇغ¼ ¼ö ÀÖ´Ù. --files-from= ¿É¼ÇÀº rsync 2.6.0 ¹öÀüºÎÅÍ Ãß°¡µÇ¾úÀ¸´Ï ÀÌÀü ¹öÀüÀ» »ç¿ëÇϸé http://rsync.samba.org/ ¿¡¼ ¹Þ¾Æ ¾÷±×·¹À̵å ÇÏ¸é µÈ´Ù.
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¿øº» ----> ¹é¾÷º»
DIR ----> BAK_DIR/01/ (2006.1¿ù ÀÚ·á) ----> BAK_DIR/02/ (2006.2¿ù ÀÚ·á) ----> BAK_DIR/03/ (2006.3¿ù ÀÚ·á) ----> BAK_DIR/04/ (2006.4¿ù ÀÚ·á) ----> BAK_DIR/05/ (2006.5¿ù ÀÚ·á) ----> BAK_DIR/06/ (2006.6¿ù ÀÚ·á)
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1) ÃÖ±Ù 30ÀÏ ÀڷḸ ¸ð¾Æ¼ dest/ ·Î sync ÇÒ ¶§
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find . -type f -mtime -30 -print | rsync -av --files-from=- . dest/
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2) 2006.6¿ù ÆÄÀϵé(¼öÁ¤ÀÏ ±âÁØ)¸¸ ƯÁ¤ ¼¹ö·Î sync¸¦ ÇÒ ¶§
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find . -type f -printf "%TY_%Tm %p\n"|grep "^2006_06"|sed "s/^2006_06 //g" | rsync -av --files-from=- . 192.168.123.2::bak_dir/06
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find ¸í·ÉÀ¸·Î ¸ñ·ÏÀ» ¾òÀº ÈÄ -> 2006.6¿ù ÆÄÀÏ ¸ñ·Ï¸¸ grepÀ¸·Î ¸ñ·ÏÀ» »Ì¾Æ -> rsync¸¦ ÇÑ´Ù. 192.168.123.2 ¼¹ö¿¡´Â rsync µ¥¸óÀÌ µ¿ÀÛÇÏ°í, rsyncd.conf¿¡ [bak_dir] À̸§ÀÇ ¼³Á¤ÀÌ ÀÖ¾î¾ß ÇÑ´Ù. À§¿¡¼ »ç¿ëÇÑ find ÀÇ -printf ¿É¼Ç¿¡ ´ëÇؼ´Â find man ÆäÀÌÁö³ª http://coffeenix.net/board_view.php?bd_code=36 (À¯¿ëÇÑ find ¸í·É¾î ¿¹ ¸ðÀ½, ±Û ÁÁÀºÁøÈ£)À» Âü°íÇÑ´Ù.
À̸¦ °£´ÜÇÑ ½ºÅ©¸³Æ®·Î ÀÛ¼ºÇÑ ¿¹ÀÌ´Ù. ³â¿ùÁöÁ¤¾øÀÌ Àü³¯ÀÇ ³â¿ùÀ» ±âÁØÀ¸·Î sync¸¦ ÇÑ´Ù.
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#!/bin/bash # # by ÁÁÀºÁøÈ£(truefeel) # ÇÏ·ç Àü³¯ÀÇ YYYY_MM DATE=`date --date '1 days ago' '+%Y_%m'` MM=` date --date '1 days ago' '+%m'` # SRC_DIR="/data" DEST_DIR="192.168.123.2::bak_dir/$MM" # cd $SRC_DIR find . -type f -printf "%TY_%Tm %p\n"| grep "^$DATE"|sed "s/^$DATE //g" |rsync -av --files-from=- . $DEST_DIR
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3. ƯÁ¤ ÆÄÀÏ Å©±â ÀÌÇÏ ¶Ç´Â ÀÌ»óÀÇ ÆÄÀÏÀº Á¦¿ÜÇÏ´Â ¹æ¹ý
--max-size=, --min-size= ¿É¼ÇÀ¸·Î ƯÁ¤ Å©±â ÀÌ»óÀÇ ÆÄÀÏÀº Á¦¿Ü(--max-size=)Çϰųª ÀÌÇÏÀÇ ÆÄÀÏÀº Á¦¿Ü (--min-size=)ÇÒ ¼ö ÀÖ´Ù. --max-size= ´Â rsync 2.6.4ºÎÅÍ, --min-size= ´Â 2.6.7ºÎÅÍ Ãß°¡µÈ ¿É¼ÇÀÌ´Ù.
4. Âü°íÀÚ·á(°ü·ÃÀÚ·á)
* Re: rsync files with certain mtime http://archives.free.net.ph/message/20060218.002317.bb5327b3.en.html
* Rsync release NEWS http://rsync.samba.org/
* rsyncÀÇ write only ±â´É(¾²±â¸¸ °¡´ÉÇÑ ¼³Á¤, ±Û ÁÁÀºÁøÈ£) http://coffeenix.net/board_view.php?bd_code=616
* Rsync¸¦ ÀÌ¿ëÇÑ µ¥ÀÌÅÍ ¹Ì·¯¸µ ±¸Ãà (±Û ±Â½ºÇǵå) http://coffeenix.net/board_view.php?bd_code=166
* ÀڷḦ ´Ù¸¥ ÆÄƼ¼ÇÀ¸·Î ±×´ë·Î ¹é¾÷(rsyncÀÌ¿ë, ±Û ÁÁÀºÁøÈ£) http://coffeenix.net/board_view.php?bd_code=88
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