{"id":299,"date":"2009-05-02T07:13:28","date_gmt":"2009-05-01T22:13:28","guid":{"rendered":"http:\/\/unos.biz\/blog\/archives\/299"},"modified":"2009-05-06T05:07:43","modified_gmt":"2009-05-05T20:07:43","slug":"nas%e3%82%92%e4%bd%9c%e3%82%8b","status":"publish","type":"post","link":"http:\/\/unos.biz\/blog\/archives\/299","title":{"rendered":"NAS\u3092\u4f5c\u308b"},"content":{"rendered":"

\u3053\u308c\u307e\u3067\u4f7f\u3063\u3066\u3044\u305fIODATA\u306eLANTANK GIGA\u3060\u304c\u3001\u6700\u8fd1sata3(3\u672c\u76ee\u306e\u30c7\u30a3\u30b9\u30af)\u304c\u3055\u308f\u3063\u3066\u3082\u3044\u306a\u3044\u306e\u306b\u53d6\u308a\u5916\u3055\u308c\u3066\u3057\u307e\u3046\u554f\u984c\u304c\u983b\u767a\u3057\u3066\u3044\u305f\u3002\u304a\u305d\u3089\u304f\u63a5\u70b9\u304c\u75db\u3093\u3067\u304d\u305f\u3068\u3044\u3046\u3088\u3046\u306a\u554f\u984c\u306a\u306e\u3060\u308d\u3046\u304c\u3001RAID5\u3067\uff11\u672c\u629c\u3051\u3066\u3057\u307e\u3046\u306e\u306f\u81f4\u547d\u7684\u3059\u304e\u308b\u3002
\u305d\u3093\u306a\u72b6\u614b\u3067\u6570\u30f6\u6708\u6211\u6162\u3057\u3066\u3044\u305f\u306e\u3060\u304c\u3001\u3082\u3046\u6211\u6162\u306e\u9650\u754c\u3001\u81ea\u524d\u3067NAS\u3092\u4f5c\u308b\u3053\u3068\u306b\u3057\u305f\u3002\u3053\u306e\u30dd\u30b9\u30c8\u3067\u306f\u305d\u306e\u8a2d\u8a08\uff5e\u7d50\u679c\u306b\u3064\u3044\u3066\u66f8\u3053\u3046\u3068\u601d\u3046\u3002\u6c17\u306b\u3057\u305f\u70b9\u306f\u5bb9\u91cf\u3001\u6d88\u8cbb\u96fb\u529b\u3001\u9a12\u97f3\u3001\u3060\u3002<\/p>\n

\u25a0\u5bb9\u91cf<\/h3>\n

\u5bb9\u91cf\u306f\u6700\u8fd1\u306f1TB\u30af\u30e9\u30b9\u306eHDD\u304c\u7570\u5e38\u306b\u5b89\u3044\u306e\u3067\u305d\u308c\u3092\u5927\u91cf\u306b\u4f7f\u3046\u3053\u3068\u306b\u3057\u3066\u89e3\u6c7a\u3059\u308b\u3002\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u306f\u8272\u3005\u691c\u8a0e\u3057\u305f\u306e\u3060\u304c\u3001Linux\/RAID6\u3088\u308a\u306fopensolaris\u306bzfs(raidz2)\u306e\u307b\u3046\u304c\u5b89\u5b9a\u3057\u305d\u3046\u306b\u601d\u3048\u305f\u306e\u3067\u305d\u308c\u3092\u4f7f\u3046\u3053\u3068\u306b\u3057\u305f\u3002\u4f7f\u3044\u6163\u308c\u3066\u3044\u308bFreeBSD\u306b\u3082zfs\u306f\u30dd\u30fc\u30c6\u30a3\u30f3\u30b0\u3055\u308c\u3066\u3044\u308b\u306e\u3060\u304c\u3001\u904e\u5927\u306a\u8ca0\u8377\u3092\u639b\u3051\u308b\u3068panic\u3059\u308b\u3068\u3044\u3046\u60c5\u5831\u3082\u3042\u3063\u305f\u305f\u3081\u3001\u6ce3\u304f\u6ce3\u304fopensolaris\u3092\u9078\u5b9a\u3057\u3066\u3044\u308b\u3002
\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2RAID\u3092\u3042\u3048\u3066\u9078\u5b9a\u3057\u3066\u3044\u306a\u3044\u306e\u306f\u3001\u30b3\u30b9\u30c8\u306e\u9762\u3082\u3042\u308b\u304c\u305d\u308c\u306b\u52a0\u3048\u3066\u904b\u7528\u65b9\u6cd5\u304c\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306b\u3088\u3063\u3066\u72ec\u7279\u3067\u3001\u5b66\u7fd2\u30b3\u30b9\u30c8\u304c\u7121\u99c4\u306b\u9ad8\u3044\u3053\u3068\u3092\u304d\u3089\u3063\u3066\u306e\u3053\u3068\u3002\u904b\u7528\u30c4\u30fc\u30eb\u304cOS\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u304b\u306a\u308a\u4f9d\u5b58\u3057\u3066\u3044\u308b\u30b1\u30fc\u30b9\u3082\u3042\u3063\u3066\u3001\u305d\u3046\u306a\u308b\u3068\u304b\u306a\u308a\u9762\u5012\u306a\u3053\u3068\u306b\u306a\u3063\u3066\u3057\u307e\u3046\u3002\u305d\u308c\u306b\u6bd4\u3079\u308b\u3068\u6700\u8fd1\u306e\u901f\u3044\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306b\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2RAID\u3067\u3042\u308c\u3070\u3001\u904b\u7528\u65b9\u6cd5\u3082\u308f\u304b\u308b\u3057\u3001\u5927\u304d\u306a\u30c8\u30e9\u30d6\u30eb\u3067\u30a2\u30ec\u30a4\u3054\u3068\u4ed6\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306b\u79fb\u3059\u5fc5\u8981\u304c\u51fa\u305f\u308a\u3068\u3044\u3046\u30ec\u30a2\u30b1\u30fc\u30b9\u306b\u3082\u5bfe\u5fdc\u3057\u3046\u308b\u3068\u3044\u3046\u3053\u3068\u306f\u3001\u5b9f\u306f\u304b\u306a\u308a\u5927\u304d\u3044\u3002<\/p>\n

\u3055\u3066\u3001HDD\u3092\u5927\u91cf\u306b\u3064\u306a\u3050\u3068\u306a\u308b\u3068\u56f0\u308b\u306e\u306f\u30a4\u30f3\u30bf\u30d5\u30a7\u30a4\u30b9\u3060\u3002\u8272\u3005\u8abf\u67fb\u3057\u305f\u306e\u3060\u304c\u3001\uff11\u679a\u306e\u62e1\u5f35\u30dc\u30fc\u30c9\u3067SATA\u30928\u30dd\u30fc\u30c8\u3068\u306a\u308b\u3068\u6577\u5c45\u304c\u9ad8\u304f\u3001\u88fd\u54c1\u304c\u304b\u306a\u308a\u7d5e\u308a\u8fbc\u307e\u308c\u3066\u307e\u3044\u3001\u6b86\u3069\u304c\u30a8\u30f3\u30bf\u30d7\u30e9\u30a4\u30ba\u7528\u9014\u5411\u3051\u3070\u304b\u308a\u306b\u306a\u3063\u3066\u3057\u307e\u3046\u3002\u305d\u306e\u624b\u306e\u88fd\u54c1\u306f\u5c02\u7528\u30c9\u30e9\u30a4\u30d0\u3092\u8981\u6c42\u3057\u305f\u308a\u3067\u524d\u8ff0\u306e\u904b\u7528\u304c\u9762\u5012\u3068\u3044\u3046 \u8a71\u984c\u3092\u3076\u308a\u8fd4\u3057\u3066\u3057\u307e\u3044\u304b\u306d\u306a\u3044\u3002\u305d\u3046\u3044\u3046\u3053\u3068\u306b\u306a\u3063\u3066\u306f\u99ac\u9e7f\u99ac\u9e7f\u3057\u3044\u3053\u3068\u3053\u306e\u4e0a\u306a\u3044\u306e\u3067\u3001\u7384\u4eba\u5fd7\u5411\u306eSATA2I4-LPPCI\u3068\u3044\u3046Siliconimge Sil3124\u3092\u7528\u3044\u305fSATA4\u30dd\u30fc\u30c8\u306e\u7d20\u76f4\u306a\u30dc\u30fc\u30c9\u30922\u679a\u4f7f\u3046\u3053\u3068\u306b\u3057\u305f(*)\u3002SATA300\u306f300MB\/sec\u3001PCI(32bit\/33MHz)\u306f133MB\/sec\u3068HDD\u306e\u30a4\u30f3\u30bf\u30d5\u30a7\u30a4\u30b9\u306e\u65b9\u304c\u901f\u3044\u306e\u3060\u304c\u3001\u3069\u3046\u305b\u30d5\u30a1\u30a4\u30eb\u30b5\u30fc\u30d0\u3067\u3042\u3063\u3066GbE(=1000Mbps=125MB\/sec)\u4ee5\u4e0a\u306e\u901f\u5ea6\u306f\u5fc5\u8981\u306a\u3044\u305f\u3081\u3001\u5272\u308a\u5207\u3063\u3066\u3057\u307e\u3046\u3053\u3068\u306b\u3059\u308b\u3002<\/p>\n

(*)\u3053\u306e\u624b\u306e\u30c7\u30a3\u30b9\u30af\u30a4\u30f3\u30bf\u30d5\u30a7\u30a4\u30b9\u7cfb\u30c7\u30d0\u30a4\u30b9\u306fBootROM\u304c\u55a7\u5629\u3059\u308b\u3053\u3068\u304c\u3042\u308b\u3002\u305d\u306e\u305f\u3081\u3001\u540c\u3058\u30e2\u30ce\u3067\u3042\u3063\u3066\u3082\uff12\u679a\u3092\u540c\u6642\u306b\u4f7f\u3046\u3053\u3068\u304c\u51fa\u6765\u308b\u304b\u4e0d\u5b89\u3060\u3063\u305f\u306e\u3060\u304c\u3001\u3053\u308c\u3082\u300c\u51fa\u6765\u308b\u300d\u3068\u3044\u3046\u30ec\u30dd\u30fc\u30c8\u3092\u898b\u3064\u3051\u308b\u3053\u3068\u304c\u51fa\u6765\u305f\u306e\u3067\u5f8c\u306f\u81ea\u5df1\u8cac\u4efb\u3068\u3044\u3046\u3053\u3068\u3067\u8cb7\u3063\u3066\u3057\u307e\u3063\u305f\u3002\u7d50\u679c\u3001\u5c11\u306a\u304f\u3068\u3082\u79c1\u306e\u69cb\u6210\u3067\u306f\uff12\u679a\u540c\u6642\u306b\u554f\u984c\u306a\u304f\u8a8d\u8b58\u3055\u305b\u308b\u3053\u3068\u304c\u51fa\u6765\u3066\u3044\u308b\u3002 <\/p>\n

HDD\u305d\u306e\u3082\u306e\u306f\u3001\u5bb9\u91cf\u3092\u512a\u5148\u3057\u3066Seagate\u306eST31500341AS(1.5TB\/7200rpm)\u3092\u4f7f\u304a\u3046\u304b\u3068\u3082\u8003\u3048\u305f\u304c\u3001\u5f8c\u8ff0\u3059\u308b\u9a12\u97f3\u554f\u984c\u304c\u5927\u304d\u304f\u306a\u3063\u3066\u3057\u307e\u3046\u4e0d\u5b89\u3068\u3001\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u306e\u8cbb\u7528\u304c\u5897\u3048\u308b\u3053\u3068\u3092\u5acc\u3063\u3066\u3001Western Digital WD10EADS\u309210\u672c(\u3046\u30618\u672c\u30676TB\u306eraidz2\u3092\u69cb\u7bc9\u30011\u672c\u306f\u3064\u306a\u3044\u3067\u304a\u3044\u3066\u30db\u30c3\u30c8\u30b9\u30da\u30a2\u30011\u672c\u306f\u5b8c\u5168\u306b\u4e88\u5099)\u3092\u9078\u5b9a\u3057\u305f\u3002<\/p>\n

\u25a0\u6d88\u8cbb\u96fb\u529b<\/h3>\n

\u6d88\u8cbb\u96fb\u529b\u306f\u3001\u5f53\u521datom\u30d7\u30ed\u30bb\u30c3\u30b5\u3092\u4f7f\u3046\u3053\u3068\u3067\u89e3\u6c7a\u3057\u3088\u3046\u3068\u8003\u3048\u3066\u3044\u305f\u304c\u3001\u5b9f\u306f\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30dc\u30fc\u30c9\u306b\u4ed5\u7acb\u3066\u3066\u3042\u308batom\u642d\u8f09\u30de\u30b6\u30fc\u30dc\u30fc\u30c9\u306f\u5272\u3068\u96fb\u6c17\u3092\u98df\u3046(\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u306740W\u4ee5\u4e0a\u3068\u3044\u3046\u4f8b\u3082\u3042\u308b\u69d8\u5b50)\u4e0a\u3001\u5b9f\u306f\u6700\u8fd1\u306e45nm\u30d7\u30ed\u30bb\u30b9\u3067\u88fd\u9020\u3055\u308c\u305f\u30d7\u30ed\u30bb\u30c3\u30b5\u3068\u3001\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u3067\u306f\u6fc0\u3057\u304f\u9055\u3046\u3068\u3044\u3046\u3053\u3068\u3082\u306a\u3044\u3068\u3044\u3046\u3053\u3068\u304c\u53cb\u4ebaM\u6c0f\u306e\u6307\u6458\u3067\u308f\u304b\u3063\u305f\u3002\u305d\u308c\u306b\u52a0\u3048\u3066\u3001atom\u642d\u8f09\u30de\u30b6\u30fc\u30dc\u30fc\u30c9\u306e\u90e8\u54c1\u9078\u5b9a\u306f\u3001\u7af6\u5408\u304c\u5c11\u306a\u3044\u3053\u3068\u3082\u3042\u3063\u3066\u3044\u307e\u3044\u3061\u5358\u4f53\u30de\u30b6\u30fc\u30dc\u30fc\u30c9\u3088\u308a\u8d05\u6ca2\u3055\u304c\u8db3\u308a\u306a\u3044(\u56fa\u4f53\u96fb\u89e3\u30b3\u30f3\u30c7\u30f3\u30b5\u304c\u5c11\u306a\u3081\u3060\u3068\u304b)\u306e\u3067\u3001\u6700\u7d42\u7684\u306b\u306fGIGABYTE\u306eG31M-ES2L\u3068DualCore PentiumE5200\u3092\u4f7f\u3046\u3053\u3068\u3068\u3057\u305f\u3002<\/p>\n

\u25a0\u9a12\u97f3<\/h3>\n

\u9a12\u97f3\u306f\u3001HDD\u81ea\u4f53\u304c\u3042\u308b\u7a0b\u5ea6\u3046\u308b\u3055\u3044\u3082\u306e\u3067\u3042\u308b\u4ee5\u4e0a\u3069\u3046\u3057\u3088\u3046\u3082\u306a\u3044\u306e\u3060\u304c\u3001\u305d\u308c\u3067\u3082\u9759\u304b\u306b\u3057\u305f\u3044\u3002\u3068\u3044\u3046\u3053\u3068\u3067\u524d\u8ff0\u306e\u901a\u308a5400rpm\u306eWD10EADS\u3092\u9078\u5b9a\u3057\u305f\u308f\u3051\u3060\u304c\u3053\u308c\u304c\u5927\u6b63\u89e3\u3002\u30b1\u30fc\u30b9\u3092\u958b\u3044\u305f\u307e\u307e8\u672c\u3059\u3079\u3066\u304c\u30b9\u30d4\u30f3\u30a2\u30c3\u30d7\u3057\u3066\u3082\u6b86\u3069\u308f\u304b\u3089\u306a\u3044\u304f\u3089\u3044\u306e\u97f3\u3057\u304b\u3057\u306a\u3044\u3002\u3055\u3059\u304c\u306b\u30a2\u30af\u30bb\u30b9\u304c\u3042\u3063\u305f\u3068\u304d\u306e\u30d8\u30c3\u30c9\u52d5\u4f5c\u97f3\u306f\u805e\u3053\u3048\u308b\u306e\u3067\u3001\u305d\u3053\u3060\u3051\u306f\u4eca\u5f8c\u5bfe\u51e6\u3057\u306a\u3051\u308c\u3070\u3068\u8003\u3048\u3066\u3044\u308b\u3002<\/p>\n

\u69cb\u7bc9\u3068\u7d50\u679c<\/h3>\n

\u3042\u3061\u3053\u3061\u306ezfs\u60c5\u5831\u3092\u63b2\u8f09\u3057\u3066\u3044\u308b\u30b5\u30a4\u30c8\u3092\u5de1\u308a\u3064\u3064\u3001\u4e0b\u8a18\u306e\u901a\u308apool\u3092\u521d\u671f\u5316\u3057\u305f\u3002<\/p>\n

root@melongena:~# zpool create tank0 raidz2 c5t0d0 c5t1d0 c5t2d0 c5t3d0 c6t0d0                                                     c6t1d0 c6t2d0 c6t3d0<\/pre>\n
\u69cb\u7bc9\u5f8c\u306e\u5bb9\u91cf\u306f\u4e0b\u8a18\u306e\u901a\u308a\u3002<\/p>\n
root@melongena:~# zpool status\n  pool: rpool\n state: ONLINE\n scrub: none requested\nconfig:\n\n        NAME        STATE     READ WRITE CKSUM\n        rpool       ONLINE       0     0     0\n          c3d0s0    ONLINE       0     0     0\n\nerrors: No known data errors\n\n  pool: tank0\n state: ONLINE\n scrub: scrub completed after 0h0m with 0 errors on Sat May  2 05:52:28 2009\nconfig:\n\n        NAME        STATE     READ WRITE CKSUM\n        tank0       ONLINE       0     0     0\n          raidz2    ONLINE       0     0     0\n            c5t0d0  ONLINE       0     0     0\n            c5t1d0  ONLINE       0     0     0\n            c5t2d0  ONLINE       0     0     0\n            c5t3d0  ONLINE       0     0     0\n            c6t0d0  ONLINE       0     0     0\n            c6t1d0  ONLINE       0     0     0\n            c6t2d0  ONLINE       0     0     0\n            c6t3d0  ONLINE       0     0     0\n\nunos@melongena:~# df\nFilesystem           1K-blocks      Used Available Use% Mounted on\nrpool\/ROOT\/opensolaris\n                     152562045   2383869 150178176   2% \/\nswap                   2176776       324   2176452   1% \/etc\/svc\/volatile\n\/usr\/lib\/libc\/libc_hwcap1.so.1\n                     152562045   2383869 150178176   2% \/lib\/libc.so.1\nswap                   2176484        32   2176452   1% \/tmp\nswap                   2176544        92   2176452   1% \/var\/run\nrpool\/export         150178195        19 150178176   1% \/export\nrpool\/export\/home    150178195        19 150178176   1% \/export\/home\nrpool\/export\/home\/unos\n                     150191281     13105 150178176   1% \/export\/home\/unos\nrpool                150178248        72 150178176   1% \/rpool\ntank0                5732278181        41 5732278141   1% \/tank0<\/pre>\n
\u3053\u306e\u5f8c\u3001zvol \u3068 iSCSI \u3068 NTFS \u3068 zfs snapshot<\/a>\u3092\u53c2\u8003\u306b\u3057\u305f\u308a\u3057\u3064\u3064\u3001iSCSI Target\u3068\u3057\u30661000GB\u306e\u9818\u57df\u3092\u516c\u958b\u3001Windows\u7aef\u672b(ThinkPad T60\/Core2Duo2.0GHz)\u304b\u3089HDBENCH3.30\u3067\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3092\u53d6\u3063\u3066\u307f\u305f\u3002\u7d50\u679c\u3001Read 82,914kb\/sec\u3001Write 71,160kb\/sec\u3001FileCopy 18,423kb\/sec\u3068\u3001\u5bb6\u5ead\u7528NAS\u3068\u3057\u3066\u306f\u5341\u4e8c\u5206\u306b\u65e9\u3044\u3068\u8a00\u3048\u308b\u6570\u5b57\u304c\u51fa\u305f\u3002<\/p>\n
(*)\u3057\u304b\u3057\u306a\u304c\u3089\u3001\u3053\u306e\u3044\u3044\u6570\u5b57\u306f\u5e38\u306b\u3067\u308b\u308f\u3051\u3067\u306f\u306a\u304f\u3001\u8a66\u3057\u306b2000MB\u306e\u30b5\u30a4\u30ba\u3067\u8a66\u3057\u305f\u3068\u3053\u308d\u3001Write\u304c20MB\/sec\u7a0b\u5ea6\u306b\u307e\u3067\u843d\u3061\u8fbc\u3093\u3060\u3002\u8ee2\u9001\u901f\u5ea6\u30b0\u30e9\u30d5\u3092\u307f\u308b\u3068\u30d4\u30fc\u30af\u306f\u9ad8\u3044\u3082\u306e\u306e\u5b89\u5b9a\u305b\u305a\u3001\u6642\u3005\u8ee2\u9001\u901f\u5ea6\u304c\u304b\u306a\u308a\u843d\u3061\u8fbc\u3080\u306e\u304c\u539f\u56e0\u3089\u3057\u3044\u3002\u539f\u56e0\u304c\u3069\u3053\u306b\u3042\u308b\u306e\u304b\u306f\u8ffd\u3063\u3066\u8abf\u67fb\u4e2d\u3067\u3042\u308b\u3002<\/p>\n
\u4eca\u5f8c\u3001\u7121\u7406\u77e2\u7406\u30c7\u30a3\u30b9\u30af\u3092\u629c\u3044\u3066\u307f\u305f\u308a\u3068\u3044\u3046\u30c8\u30fc\u30c1\u30e3\u30fc\u30c6\u30b9\u30c8\u3092\u884c\u3063\u305f\u4e0a\u3001\u554f\u984c\u304c\u306a\u3055\u305d\u3046\u3067\u3042\u308c\u3070samba\u7b49\u5fc5\u8981\u306a\u30d1\u30c3\u30b1\u30fc\u30b8\u985e\u3092\u7a81\u3063\u8fbc\u3093\u3067\u3001\u65b0NAS\u306e\u51fa\u6765\u4e0a\u304c\u308a\u3068\u306a\u308b\u3002\u4eca\u306e\u3068\u3053\u308d\u76ee\u4e0b\u306e\u8ab2\u984c\u306f\u4f7f\u3063\u3066\u3044\u308b\u30b1\u30fc\u30b9\u3078\u306eHDD\u56fa\u5b9a\u65b9\u6cd5\u3001\u3067\u306f\u3042\u308b\u306e\u3060\u304c…\u3002(^^; \u3053\u306e\u4e0a3\u53f0\u304f\u3089\u3044\u5165\u308b\u304b\u3068\u601d\u3046\u3068\u6c17\u304c\u91cd\u3044\u3002\u3002\u3002\u3002<\/span><\/p>\n
\"7318249-5c7c58acdb926e3cc31525d593bdb4e8.49fb726c-full[1]\" <\/p>\n
\u4f59\u8ac7\u3002\u9014\u4e2d\u3067\u6c17\u3065\u304b\u308c\u305f\u65b9\u3082\u3044\u308b\u304b\u3068\u601d\u3046\u304c\u3001\u65b0NAS\u306e\u540d\u524d\u306fmelongena\u306b\u3057\u305f\u3002\u8304\u5b50\u306e\u5b66\u540d\u3067\u3042\u308b\u3002<\/p>\n
\u8ffd\u8a18\uff1a
\n  
read\/write\u306e\u6570\u5b57\u3001\u305d\u306e\u3068\u304d\u306e\u5b9f\u6e2c\u3067\u306f\u3042\u308b\u306e\u3060\u304c\u3001iostat\u3067HDD\u306e\u901f\u5ea6\u3092\u898b\u3066\u3044\u308b\u3068\u3001\u30d4\u30fc\u30af\u3067\u3082\uff11\u767a\u3042\u305f\u308a10MB\/sec\u7a0b\u5ea6\u3057\u304b\u51fa\u3066\u3044\u306a\u3044\u3002\u3053\u308c\u3092\u4e0a\u9650\u3068\u3059\u308b\u9650\u308a\u3001\u30d4\u30fc\u30af\u3067\u3082\u8aad\u307f\u51fa\u3057\u306f(\u30d1\u30ea\u30c6\u30a3\u306f\u98db\u3070\u3057\u3066\u8aad\u3093\u3067\u3044\u308b\u3068\u3057\u3066\u3082)80MB\/sec\u3001\u66f8\u304d\u8fbc\u307f\u306f\u30d1\u30ea\u30c6\u30a3\u5206\u5b9f\u901f\u5ea6\u304b\u3089\u843d\u3061\u308b\u306e\u306760MB\/sec\u304c\u9650\u754c\u306e\u306f\u305a\u3002zfs\u306f\u30e1\u30e2\u30ea\u306b\u968f\u5206\u30ad\u30e3\u30c3\u30b7\u30e5\u3059\u308b\u306e\u3067\u305d\u306e\u95a2\u4fc2\u3067\u3053\u3046\u3044\u3046\u901f\u5ea6\u304c\u51fa\u3066\u3044\u308b\u306e\u3060\u308d\u3046\u3068\u601d\u3046\u3002 <\/p>\n
\u3057\u304b\u3057WD10EADS\u306e\u3088\u3046\u306a\u6700\u8fd1\u306e\u5358\u4f53\u3067\u901f\u5ea6\u304c\u3067\u308b\u7389\u3092\u4f7f\u3063\u3066\u304a\u3044\u306610MB\/sec\u3002\u3055\u3059\u304c33MHz32bitPCI\u306b4\u3064\u3082SATA\u3092\u3076\u3089\u4e0b\u3052\u308b\u3060\u3051\u306e\u3053\u3068\u306f\u3042\u308b\u3001\u672c\u5f53\u306b\u3001\u9045\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u3053\u308c\u307e\u3067\u4f7f\u3063\u3066\u3044\u305fIODATA\u306eLANTANK GIGA\u3060\u304c\u3001\u6700\u8fd1sata3(3\u672c\u76ee\u306e\u30c7\u30a3\u30b9\u30af)\u304c\u3055\u308f\u3063\u3066\u3082\u3044\u306a\u3044\u306e\u306b\u53d6\u308a\u5916\u3055\u308c\u3066\u3057\u307e\u3046\u554f\u984c\u304c\u983b\u767a\u3057\u3066\u3044\u305f\u3002\u304a\u305d\u3089\u304f\u63a5\u70b9\u304c\u75db\u3093\u3067\u304d\u305f\u3068\u3044\u3046\u3088\u3046\u306a\u554f\u984c\u306a\u306e\u3060\u308d\u3046\u304c\u3001RAID5 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[35,4,23],"tags":[],"_links":{"self":[{"href":"http:\/\/unos.biz\/blog\/wp-json\/wp\/v2\/posts\/299"}],"collection":[{"href":"http:\/\/unos.biz\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/unos.biz\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/unos.biz\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/unos.biz\/blog\/wp-json\/wp\/v2\/comments?post=299"}],"version-history":[{"count":4,"href":"http:\/\/unos.biz\/blog\/wp-json\/wp\/v2\/posts\/299\/revisions"}],"predecessor-version":[{"id":307,"href":"http:\/\/unos.biz\/blog\/wp-json\/wp\/v2\/posts\/299\/revisions\/307"}],"wp:attachment":[{"href":"http:\/\/unos.biz\/blog\/wp-json\/wp\/v2\/media?parent=299"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/unos.biz\/blog\/wp-json\/wp\/v2\/categories?post=299"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/unos.biz\/blog\/wp-json\/wp\/v2\/tags?post=299"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}