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2018.1080p.bluray.x264-sparks.mkv ´Â Æ®·£½º¹Ì¼ÇÀ¸·Î ´Ù¿î·Îµå ¹ÞÀº ÆÄÀÏÀÔ´Ï´Ù
@NAS:/volumeUSB1/usbshare/Download/2018.1080p.BluRay.x264-SPARKS[rarbg]$ dd if=2018.1080p.bluray.x264-sparks.mkv of=/dev/zero bs=1024
6872128+1 records in
6872128+1 records out
7037059189 bytes (7.0 GB) copied, 184.392 s, 38.2 MB/s
dd¸í·ÉÀ¸·Î ÆÄÀÏ Àб⠼ӵµ¸¦ üũÇغ¸¸é ÃÊ´ç 38.2 MBÀÇ ¼Óµµ°¡ ³ª¿É´Ï´Ù
¿ä ÆÄÀÏÀº NAS -> PC·Î º¹»çÇÒ´ëµµ ÃÊ´ç 38¸Þ°¡ Á¤µµ ³ª¿É´Ï´Ù.
¿ø·¡´Â ÀÌ·¯¸é µð½ºÅ©¸¦ ÀǽÉÇÏ´Â°Ô ¸Â½À´Ï´Ù.
±Ùµ¥ ¿ô±â°í ¸»ÀÌ ¾ÈµÇ´Â°Ô
@NAS:/volumeUSB1/usbshare/Download/2018.1080p.BluRay.x264-SPARKS[rarbg]$ cp 2018.1080p.bluray.x264-sparks.mkv test.mkv
°°Àº ÆÄÀÏÀ» cp ¸í·ÉÀ¸·Î test.mkv ÆÄÀÏ·Î º¹»çÇÏ°í
@NAS:/volumeUSB1/usbshare/2018.1080p.BluRay.x264-SPARKS[rarbg]sudo sysctl -w vm.drop_ca
ches=3
Password:
vm.drop_caches = 3
ij½ÌµÇ¾î ÀÖÀ¸¸é Á¤È®ÇÑ Å×½ºÆ®°¡ ¾ÈµÇ´Ï ¸Þ¸ð¸®¿¡¼ ij½ÃµÇ¾î ÀÖ´Â°É Áö¿öÁÖ°í
@NAS:/volumeUSB1/usbshare/Download/2018.1080p.BluRay.x264-SPARKS[rarbg]$ dd if=test.mkv of=/dev/ze
ro bs=1024
6872128+1 records in
6872128+1 records out
7037059189 bytes (7.0 GB) copied, 62.7364 s, 112 MB/s
dd¸í·ÉÀ¸·Î ÆÄÀÏ Àб⠼ӵµ¸¦ üũÇϸé Á¤»ó¼Óµµ°¡ ³ª¿É´Ï´Ù O.o ÃÊ´ç 112¸Þ°¡
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/volume1/300GB/Download/Temp
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/volumeUSB1/usbshare/Download
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preallocation °ªÀ» 2·Î Çѹø Çغ¸¼¼¿ä.
Âü°í: preallocation: Number (0 = Off, 1 = Fast, 2 = Full (slower but reduces disk fragmentation), default = 1)