å®é¨ã«ä½¿ã£ãã®ã¯A-DATAã®USBã¡ã¢ãªã2Gã§2000åãåãå¤æ®µã ã£ããã©ãä¸å¿ReadyBoost対å¿ãããã£ã¦ãã製åã ã ã¾ãã¯4æ¬ã§RAID0ãæ§æããã sudo mdadm --verbose --create /dev/md0 --level=0 --raid-devices=4 /dev/sd[bcde] 4æ¬ãLinuxã®ã½ããã¦ã§ã¢RAIDã§ç¹ãã ã¨ãã®æ§è½ãã¾ãã¯åç´ãªhdparamã«ããreadæ§è½æ¸¬å®ã åä½ /dev/sdb: Timing buffered disk reads: 48 MB in 3.04 seconds = 15.80 MB/sec RAID0 /dev/md0: Timing buffered disk reads: 136 MB in 3.03 seconds = 44.83 MB/sec åç´ã«åç®ããã»ã©ã«ã¯ä¼¸ã³ãããã§ã¯ãªã
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