{"id":6607,"date":"2017-08-20T21:43:02","date_gmt":"2017-08-20T12:43:02","guid":{"rendered":"https:\/\/www.taruki.com\/wp\/?p=6607"},"modified":"2017-08-22T20:11:04","modified_gmt":"2017-08-22T11:11:04","slug":"nvme%e3%81%aessd","status":"publish","type":"post","link":"https:\/\/www.taruki.com\/wp\/?p=6607","title":{"rendered":"NVMe\u306eSSD"},"content":{"rendered":"<p>\u30e4\u30d5\u30aa\u30af\u3067\u6771\u829d\u88fdSSD\u3092\u30b2\u30c3\u30c8\u3057\u305f\u306e\u3067\u3001\u65e9\u901f\u53d6\u308a\u4ed8\u3051\u3066\u8272\u3005\u8a66\u3057\u3066\u307f\u305f\u3002<br \/>\n<PRE><br \/>\n01:00.0 Non-Volatile memory controller: Toshiba America Info Systems Device 010f (rev 01)<br \/>\n<\/PRE><br \/>\nPCIe\u76f4\u7d50\u306a\u306e\u3067\u3001lspci\u3067\u3053\u3093\u306a\u611f\u3058\u3067\u51fa\u3066\u304d\u3066\u3001\/dev\/nvme0n1\u3067\u666e\u901a\u306b\u30d6\u30ed\u30c3\u30af\u30c7\u30d0\u30a4\u30b9\u3068\u3057\u3066\u4f7f\u3048\u305f\u3002<br \/>\n\u3067\u3001\u65e9\u901f\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3057\u305f\u3068\u3053\u308d\u3084\u306f\u308a\u7206\u901f\u3002<br \/>\n<PRE><br \/>\n\/dev\/sda:<br \/>\n Timing buffered disk reads: 1442 MB in  3.00 seconds = 480.50 MB\/sec \u2190Plextor M5p 256GB<\/p>\n<p>\/dev\/sdb:<br \/>\n Timing buffered disk reads:  66 MB in  3.15 seconds =  20.93 MB\/sec \u2190MegaRAID\u914d\u4e0b\u306e500GB(RAID1)<\/p>\n<p>\/dev\/sdc:<br \/>\n Timing buffered disk reads: 1300 MB in  3.00 seconds = 433.04 MB\/sec \u2190Trancend\u306eSSD370 256GB<\/p>\n<p>\/dev\/nvme0n1:<br \/>\n Timing buffered disk reads: 6540 MB in  3.00 seconds = 2179.36 MB\/sec \u2190NVMe<\/p>\n<p>\/dev\/sdd:<br \/>\n Timing buffered disk reads: 194 MB in  3.05 seconds =  63.57 MB\/sec \u2190USB\u306e\u5916\u4ed8\u30511TBHDD<br \/>\n<\/PRE><br \/>\n\u3069\u3069\u3093\u3068\u3075\u516c\u5f0f\u9bd6\u306e\u30a4\u30e1\u30fc\u30b8\u30d5\u30a1\u30a4\u30eb\u3092\u914d\u7f6e\u3057\u3066\u3044\u308b\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u3068Sheepdog\u7528\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u3053\u3053\u306b\u3057\u305f\u3002\u3042\u3068\u306f\u305d\u3093\u306a\u306b\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u8981\u6c42\u3055\u308c\u306a\u3044\u3057\u306d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30e4\u30d5\u30aa\u30af\u3067\u6771\u829d\u88fdSSD\u3092\u30b2\u30c3\u30c8\u3057\u305f\u306e\u3067\u3001\u65e9\u901f\u53d6\u308a\u4ed8\u3051\u3066\u8272\u3005\u8a66\u3057\u3066\u307f\u305f\u3002 01:00.0 Non-Volatile memory controller: Toshiba America Info Systems Devic [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","footnotes":""},"categories":[24],"tags":[49,69],"class_list":["post-6607","post","type-post","status-publish","format-standard","hentry","category-pc","tag-linux","tag-storage"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.taruki.com\/wp\/index.php?rest_route=\/wp\/v2\/posts\/6607","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.taruki.com\/wp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.taruki.com\/wp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.taruki.com\/wp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.taruki.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6607"}],"version-history":[{"count":0,"href":"https:\/\/www.taruki.com\/wp\/index.php?rest_route=\/wp\/v2\/posts\/6607\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.taruki.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6607"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.taruki.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6607"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.taruki.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6607"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}