{"id":459,"date":"2025-08-07T12:48:01","date_gmt":"2025-08-07T03:48:01","guid":{"rendered":"https:\/\/blog.gerd.kr\/?p=459"},"modified":"2025-08-13T02:18:49","modified_gmt":"2025-08-12T17:18:49","slug":"nas-%eb%a5%bc-%ec%96%b8%ec%a0%9c%ea%b9%8c%ec%a7%80-%ec%9c%a0%ec%a7%80%ed%95%a0-%ec%88%98-%ec%9e%88%ec%9d%84%ea%b9%8c","status":"publish","type":"post","link":"https:\/\/blog.gerd.kr\/?p=459","title":{"rendered":"NAS \ub97c \uc5b8\uc81c\uae4c\uc9c0 \uc720\uc9c0\ud560 \uc218 \uc788\uc744\uae4c&#8230;"},"content":{"rendered":"\n<p>2.5 Inch 1Tb 6\uac1c\ub97c Raidz2 &#8211; Raid6 \ub85c \ubb36\uc5b4\uc11c \uc774\ub7f0\uc800\ub7f0 \ub370\uc774\ud130\ub97c \uc800\uc7a5\ud574 \uc654\ub294\ub370, \ud55c 2\ub144 \uc815\ub3c4 \uc804\ubd80\ud130 \ub514\uc2a4\ud06c\uac00 \ud558\ub098 \ub458 \uc529 \uc2ac\uc2ac \ub9db\uc774 \uac00\uae30 \uc2dc\uc791\ud558\uace0 \uc788\ub2e4. \uac00\uc9c0\uace0 \uc788\ub358 \ub514\uc2a4\ud06c\ub97c \ub3cc\ub824\uac00\uba70 \uc544\ub465\ubc14\ub465 \ubc84\ud168\uc654\ub294\ub370, \uadf8\uac8c \ud55c\uacc4\uc5d0 \ub2e4\ub2e4\ub790\ub2e4. \uadf8\ub798\uc11c \ud558\ub4dc\ub514\uc2a4\ud06c\ub97c \uad6c\uc785\ud588\ub2e4. \uc774\uac8c \ubc18\ubcf5\ub418\uc11c \ubc8c\uc368 Raid \ub97c \ud558\ub098 \ub354 \uafb8\ubbf8\uace0\ub3c4 \ub0a8\uc744 \uc815\ub3c4\uc758 \uc218\ub7c9\uc774 \ub418\uc5c8\ub2e4.<\/p>\n\n\n\n<p>\ubb38\uc81c\ub294 HDD \uc0dd\uc0b0 \uc5c5\uccb4\ub4e4\uc774 \ub354 \uc774\uc0c1 \uc800 \ub514\uc2a4\ud06c\ub97c \uc0dd\uc0b0\ud558\uc9c0 \uc54a\ub294\ub2e4\ub294 \uac70\ub2e4. \ub0b4\uac00 \uc6d0\ud558\ub294 \uac83\uc740 CMR \ubc29\uc2dd\uc758 \ub514\uc2a4\ud06c\uc778\ub370, \ud604\uc7ac \uc2dc\uc911\uc5d0 \uc720\ud1b5\ub418\ub294 \ubaa8\ub4e0 \uc2e0\ud488 2.5 inch Disk \ub294 SMR \ubc29\uc2dd\uc774\ub2e4. SMR \ub514\uc2a4\ud06c\ub97c CMR \ub85c \uad6c\uc131\ub418\uc5b4 \uc788\ub294 Raid6 \ubcfc\ub968\uc5d0 \ub123\uc73c\uba74 \uc798 \ub418\ub294 \ub4ef \ud558\ub2e4\uac00 \ud5c8\uad6c\ud5cc\ub0a0 I\/O \uac00 \ub290\ub9ac\ub2e4\ub294 \uacbd\uace0\uac00 \ub72c\ub2e4. \ub0b4\uac00 \uc9d1\uc5b4 \ub123\uc5b4 \ubcf8 \uac83\uc740 WD \uc640 \ub3c4\uc2dc\ubc14\uc778\ub370, WD \ub294 \uc808\ubc18 \uc815\ub3c4\uc758 \uc18d\ub3c4\ubc16\uc5d0 \ubabb \ub0c8\uc5c8\uace0, \ub3c4\uc2dc\ubc14\ub294 \uadf8\ub798\ub3c4 \uc5b4\ub290\uc815\ub3c4 \ub530\ub77c\uc624\uae30\ub294 \ud558\ub294\ub370 \uacb0\uad6d \ub290\ub9ac\ub2e4\uace0 \uacbd\uace0\uac00 \ub5b4\ub2e4.<\/p>\n\n\n\n<p>\uc5b8\uc81c\ub098 \uc608\uc0b0\uc774 \ube60\ub4ef\ud574\uc11c \uc5ec\ubd84\uc744 \uad6c\uc785\ud574 \ub458 \uc0dd\uac01\uc744 \uc544\uc608 \ud558\uc9c0 \ubabb\ud558\uace0 \uc788\uc5c8\ub294\ub370, \uc9c0\uae08\uc740 \uadf8\ub7f0 \uc548\uc77c\ud55c \uc0dd\uac01\uc744 \ud558\ub358 \uacfc\uac70\uc758 \ub0b4\uac00 \ub108\ubb34 \uc6d0\ub9dd\uc2a4\ub7fd\ub2e4. <\/p>\n\n\n\n<p>\ud604\uc7ac \ud55c\uad6d\uc5d0\uc11c 2.5 Inch CMR \ubc29\uc2dd\uc758 \uc2e0\ud488\uc740 \ud310\ub9e4\ud558\ub294 \uc5c5\uccb4\uac00 \ub2e8 \ud55c\uad70\ub370\uace0, \uadf8\ub9c8\uc800\ub3c4 \uc7ac\uace0\uac00 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uace0 \uc8fc\ubb38\ud574\uc57c \ud55c\ub2e4. \uc6b4\uc774 \uc88b\uc73c\uba74 \uad6c\uc785\ud560 \uc218 \uc788\uc744\uc9c0\ub3c4. \ucc28\uc120\uc740 \ud558\ub4dc\ub514\uc2a4\ud06c \uc7ac\uc0dd \uc5c5\uccb4\uc778\ub370, \uac70\uae30\ub3c4 9mm CMR \ubc29\uc2dd \ub514\uc2a4\ud06c\ub294 \ud310\ub9e4\ud558\uc9c0 \uc54a\ub354\ub77c. \ub450 \ubc88 \uc8fc\ubb38\ud588\ub294\ub370 \ub450 \ubc88 \ub2e4 \uc798\ubabb\uc640\uc11c \uc804\ud654\ud574\ubd24\ub354\ub2c8, \uc7ac\uace0 \uc804\ubd80 7mm \uc9dc\ub9ac SMR \uc774\ub77c\uace0 \ud558\ub354\ub77c.<\/p>\n\n\n\n<p>\uadf8 \ub3d9\uc548 \ud2c8\ud2c8\ud788 \uac1c\uc778\uacfc \uc5c5\uccb4\ub97c \ud1b5\ud574 \uc911\uace0 \ub514\uc2a4\ud06c\ub97c \uad6c\ub9e4\ud574 \uc654\ub294\ub370, \ub300\ubd80\ubd84\uc774 \uc624\ub798 \ubc84\ud2f0\uc9c0 \ubabb\ud588\ub2e4. TrueNAS \uc758 ZFS \ub294 \ub514\uc2a4\ud06c\uc5d0 \uc870\uae08\ub9cc \uc774\uc0c1\uc774 \uc788\uc5b4\ub3c4 \uc77c \ubabb\ud55c\ub2e4\uace0, \uacbd\uace0\ub3c4 \uc544\ub2c8\uace0 \uc5d0\ub7ec\ub97c \ub0b4\ubc37\uc73c\uba70 \ubcf5\uad6c\ub97c \uc704\ud55c \ube44\uc0c1 \ud504\ub85c\uc138\uc2a4\ub97c \uac00\ub3d9\uc2dc\ud0a8\ub2e4. \uadf8\ub798\uc11c \ubb34\uc7c8\uac8c \ub290\ub824\uc9c4\ub2e4. \uac8c\ub2e4\uac00 \uc708\ub3c4\uc6b0\ub098 \ub9e5\uc5d0\uc11c GPT, \ud639\uc740 MBR \ub85c \ucd08\uae30\ud654\ub97c \uc2dc\ud0a4\uba74 Primary Boot Sector \uc758 \uc704\uce58\uac00 \uc774\uc0c1\ud558\ub2e4\uba74\uc11c \uad8c\ud55c\uc774 \uc5c6\ub2e4? \ucee4\ubc0b\uc744 \ud560 \uc218 \uc5c6\ub2e4\ub294 \ub465\uc758 \ub534\uc18c\ub9ac\ub97c \ud574 \ub304\ub2e4. \uc9c4\uc9dc \uc9dc\uc99d\ub0a0 \uc815\ub3c4\ub85c \uae4c\ub2e4\ub86d\uac8c \uad70\ub2e4.<\/p>\n\n\n\n<p>\ucc98\uc74c \ubcfc\ub968\uc744 \uad6c\uc131\ud588\ub358 HGST \ub514\uc2a4\ud06c\ub294 10\ub144\uc774 \uc870\uae08 \ub118\uac8c \uc9c0\ub09c \uc9c0\uae08 \uc804\ubd80 Raid \uc5d0 \ub123\uc744 \uc218 \uc5c6\ub294 \uc0c1\ud0dc\uac00 \ub418\uc5c8\ub2e4. BAD \ub294 \uc5c6\uc9c0\ub9cc, Pending \ud639\uc740 Reallocate Sector \uac00 10\uac1c \ubbf8\ub9cc\uc73c\ub85c \uc788\ub294 \uc0c1\ud0dc. \ub2e8\uc77c \ubcfc\ub968\uc73c\ub85c CCTV Storage \ub098 \uc678\uc7a5\ud558\ub4dc\ub85c \uc0ac\uc6a9\ud558\uae30\uc5d0\ub294 \ubcc4 \ubb38\uc81c \uc5c6\ub294 \uc218\uc900\uc774\uae34 \ud558\ub2e4. \uadf8 \ub2f9\uc2dc \uc911\uace0\ub85c \uba87 \uac1c \ucc44\uc6b0\ub2e4 \ud3ec\uae30\ud558\uace0 \uc0c8\ub85c \uad6c\uc785\ud55c WD \ub294 5\uac1c \uc911 4\uac1c\uac00 \uc0b4\uc544\ub0a8\uc544 \ud604\uc7ac \ubcfc\ub968\uc744 \uad6c\uc131\ud558\uace0 \uc788\uace0, \uc8fd\uc740 1\uac1c\ub294 \uadf8\ub0e5 \uc544\uc608 \uc8fd\uc5b4\uc11c \uc81c\ub300\ub85c \ub3cc\uc9c0\ub3c4 \uc54a\ub294\ub2e4. \uc5b8\uc81c \ub123\uc5c8\ub294\uc9c0 \uae30\uc5b5\ub3c4 \uc548\ub098\ub294 \uc0bc\uc131 \ubaa8\uba58\ud130\uc2a4\ub294 \uc911\uace0\ub85c \uad6c\uc785\ud55c \uac83\uc774\uc9c0\ub9cc \uc798 \ubc84\ud168\uc8fc\uace0 \uc788\uace0, \ub610 \uc911\uace0\ub85c \uba87 \uac1c \ucc44\uc6b0\ub2e4\uac00 \uadf8\ub098\ub9c8 \ubc84\ud168\uc92c\ub358 \uc911\uace0 \ub3c4\uc2dc\ubc14 \uc5ed\uc2dc \ucd5c\uadfc\uc5d0 Raid \uc5d0 \ub123\uc744 \uc218 \uc5c6\ub294 \uc0c1\ud0dc\ub85c \ub5a8\uc5b4\uc84c\ub2e4.<\/p>\n\n\n\n<p>\uadf8\ub798\uc11c \uc0c8\ub85c\uc6b4 \ub55c\ube75\uc73c\ub85c \uc544\ub9c8\uc874\uc5d0\uc11c \uc8fc\ubb38\ud55c \ub3c4\uc2dc\ubc14\ub3c4 \uc5c5\uccb4\uc758 \uc124\uba85\uc740 \uc2e0\ud488 \uc778 \uc591 3\ub144 \ubcf4\uc99d \uc6b4\uc6b4\ud558\uc9c0\ub9cc \uacb0\uad6d \uc7ac\uc0dd\uc774\ub2e4. 2016\ub144 \uc0dd\uc0b0\uc774\uace0 \uac8c\uc784\uae30 \uc5b4\uca4c\uad6c \uc801\ud600\uc788\ub2e4. \uc708\ub3c4\uc6b0\uc758 \ud558\ub4dc\ub514\uc2a4\ud06c \uad00\ub828 \uc720\ud2f8\ub9ac\ud2f0\uc640 SMART \uccb4\ud06c\uc5d0\uc11c\ub294 \uc544\ubb34\ub7f0 \uc774\uc0c1\ub3c4 \ub098\uc624\uc9c0 \uc54a\uc558\ub294\ub370, TrueNAS \uc5d0\uc11c\ub294 SMART Attribute \uc911 \uba87 \uac1c\ub97c \uc77d\uc744 \uc218 \uc5c6\ub2e4\ub294 \uc5d0\ub7ec\uac00 \uc0ac\ub77c\uc9c0\uc9c8 \uc54a\ub294\ub2e4. \uc544\ub9c8 \uc7ac\uc0dd\ud558\uba74\uc11c SMART \uc815\ubcf4\ub97c \uc218\uc815\ud55c \uac83 \uac19\uc740\ub370 \uc77c\uc774 \uae54\ub054\ud558\uc9c0 \ubabb\ud55c \uac83 \uac19\ub2e4. \uc77c\ub2e8 \ub3d9\uc791\uc740 \uc798 \ud558\ub2c8\uae4c \uadf8\ub0e5 \ub450\uae34 \ud558\ub294\ub370, \ucc38&#8230;<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"480\" height=\"640\" src=\"https:\/\/blog.gerd.kr\/wp-content\/uploads\/2025\/08\/IMG_0303-\uc911\uac04.webp\" alt=\"\" class=\"wp-image-472\" srcset=\"https:\/\/blog.gerd.kr\/wp-content\/uploads\/2025\/08\/IMG_0303-\uc911\uac04.webp 480w, https:\/\/blog.gerd.kr\/wp-content\/uploads\/2025\/08\/IMG_0303-\uc911\uac04-225x300.webp 225w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/><\/figure>\n\n\n\n<p>\uc9c0\uae08\uc758 \ud658\uacbd\uc744 \uc870\uae08\uc774\ub77c\ub3c4 \ub354 \uc624\ub798 \uc720\uc9c0\ud560 \uc218 \uc788\uc5c8\uc73c\uba74 \uc88b\uaca0\ub2e4. \ub2e4\uc74c NAS \uad6c\ucd95\uc740 \ubb58\ub85c \ud558\uac8c \ub420\uc9c4 \ubaa8\ub974\uaca0\uc9c0\ub9cc&#8230; \u314b\u314b<\/p>\n","protected":false},"excerpt":{"rendered":"<p>2.5 Inch 1Tb 6\uac1c\ub97c Raidz2 &#8211; Raid6 \ub85c \ubb36\uc5b4\uc11c \uc774\ub7f0\uc800\ub7f0 \ub370\uc774\ud130\ub97c \uc800\uc7a5\ud574 \uc654\ub294\ub370, \ud55c 2\ub144 \uc815\ub3c4 \uc804\ubd80\ud130 \ub514\uc2a4\ud06c\uac00 \ud558\ub098 \ub458 \uc529 \uc2ac\uc2ac \ub9db\uc774 \uac00\uae30 \uc2dc\uc791\ud558\uace0 \uc788\ub2e4. \uac00\uc9c0\uace0 \uc788\ub358 \ub514\uc2a4\ud06c\ub97c \ub3cc\ub824\uac00\uba70 \uc544\ub465\ubc14\ub465 \ubc84\ud168\uc654\ub294\ub370, \uadf8\uac8c \ud55c\uacc4\uc5d0 \ub2e4\ub2e4\ub790\ub2e4. \uadf8\ub798\uc11c \ud558\ub4dc\ub514\uc2a4\ud06c\ub97c \uad6c\uc785\ud588\ub2e4. \uc774\uac8c \ubc18\ubcf5\ub418\uc11c \ubc8c\uc368 Raid \ub97c \ud558\ub098 \ub354 \uafb8\ubbf8\uace0\ub3c4 \ub0a8\uc744 \uc815\ub3c4\uc758 \uc218\ub7c9\uc774 \ub418\uc5c8\ub2e4. \ubb38\uc81c\ub294 HDD \uc0dd\uc0b0 \uc5c5\uccb4\ub4e4\uc774 \ub354 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7,2],"tags":[148,152,147,154,150,151,153,149],"class_list":["post-459","post","type-post","status-publish","format-standard","hentry","category-truenas","category-2","tag-2-5","tag-cmr","tag-hdd","tag-nas","tag-raid6","tag-raidz2","tag-smr","tag-zfs"],"_links":{"self":[{"href":"https:\/\/blog.gerd.kr\/index.php?rest_route=\/wp\/v2\/posts\/459","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.gerd.kr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.gerd.kr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.gerd.kr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.gerd.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=459"}],"version-history":[{"count":7,"href":"https:\/\/blog.gerd.kr\/index.php?rest_route=\/wp\/v2\/posts\/459\/revisions"}],"predecessor-version":[{"id":485,"href":"https:\/\/blog.gerd.kr\/index.php?rest_route=\/wp\/v2\/posts\/459\/revisions\/485"}],"wp:attachment":[{"href":"https:\/\/blog.gerd.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=459"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.gerd.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=459"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.gerd.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=459"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}