{"id":1052,"date":"2018-12-16T20:54:35","date_gmt":"2018-12-16T17:54:35","guid":{"rendered":"http:\/\/www.dinux.lt\/blog\/?p=1052"},"modified":"2018-12-16T21:02:06","modified_gmt":"2018-12-16T18:02:06","slug":"1052","status":"publish","type":"post","link":"http:\/\/www.dinux.lt\/blog\/?p=1052","title":{"rendered":"SSD sparta"},"content":{"rendered":"<p><img decoding=\"async\" loading=\"lazy\" src=\"http:\/\/www.dinux.lt\/blog\/wp-content\/uploads\/2018\/12\/samsung_ssd.jpg\" alt=\"\" width=\"543\" height=\"426\" class=\"alignnone size-full wp-image-1036\" srcset=\"http:\/\/www.dinux.lt\/blog\/wp-content\/uploads\/2018\/12\/samsung_ssd.jpg 543w, http:\/\/www.dinux.lt\/blog\/wp-content\/uploads\/2018\/12\/samsung_ssd-300x235.jpg 300w\" sizes=\"(max-width: 543px) 100vw, 543px\" \/><br \/>\nSSD kompiuteryje naudoju jau turb\u016bt >7 metai. Pirmasis diskas (jis vis dar veikia ir n\u0117 kart nepaved\u0117) yra OCZ-AGILITY3. Pastarojo talpa yra 64GB tad su laiku jau tiesiog netilpo visa root particij\u0105 su Android Studio, keleta Steam \u017eaidim\u0173. Tod\u0117l buvo pakeistas \u012f Samsung SSD 860 EVO 250GB<\/p>\n<p>Vien\u0105 dien\u0105 ra\u0161o draugas: \u201cNusipirkau Samsung SSD, padariau grei\u010dio testus bet greitis tik ~200MB\/s\u201d Tada pri\u0117jom i\u0161vados, kad jo kompiuterio SATA jungtis yra senoka t.y. 3Gb\/s. Po disko keitimo man net \u012f galv\u0105 ne\u0161ov\u0117 pa\u017ei\u016br\u0117ti kaip greitai veikia naujasis. \u017di\u016brim ir matom:<\/p>\n<pre class=\"brush: bash; title: ; notranslate\" title=\"\">\r\nTiming cached reads: 23102 MB in 1.99 seconds = 11585.15 MB\/sec\r\nTiming buffered disk reads: 818 MB in 3.00 seconds = 272.59 MB\/sec\r\n<\/pre>\n<p>Beje, disko greit\u012f matuoju su:<\/p>\n<pre class=\"brush: bash; title: ; notranslate\" title=\"\">\r\nsudo hdparm -Tt \/dev\/sda1\r\n<\/pre>\n<p>O gi pasirodo, kad mani\u0161kio kompiuterio motinin\u0117 plok\u0161t\u0117 turi du SATAIII 6Gb\/s ir keturis SATAII 3GB\/s, taip gavosi, kad visus diskus jungiau eil\u0117s tvarka ir SSD diskui atiteko SATAII 3Gb\/s spartos jungtis. Taisom \u0161it\u0105 klaid\u0105 ir testuojam i\u0161 naujo:<\/p>\n<pre class=\"brush: bash; title: ; notranslate\" title=\"\">\r\nTiming cached reads: 24158 MB in 1.99 seconds = 12116.03 MB\/sec\r\nTiming buffered disk reads: 1580 MB in 3.00 seconds = 526.18 MB\/sec\r\n<\/pre>\n<p>Realaus grei\u010dio skirtumo nepajutau.<\/p>\n<p>PS: Diskui pajungti panaudotas <a href=\"https:\/\/store.supermicro.com\/81cm-sata-cbl-0481l.html\" rel=\"noopener\" target=\"_blank\">Supermicro SATA Flat Straight-Straight 81cm Cable (CBL-0481L)<\/a><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" src=\"http:\/\/www.dinux.lt\/blog\/wp-content\/uploads\/2018\/12\/sata_cable.jpg\" alt=\"\" width=\"435\" height=\"307\" class=\"alignnone size-full wp-image-1039\" srcset=\"http:\/\/www.dinux.lt\/blog\/wp-content\/uploads\/2018\/12\/sata_cable.jpg 435w, http:\/\/www.dinux.lt\/blog\/wp-content\/uploads\/2018\/12\/sata_cable-300x212.jpg 300w\" sizes=\"(max-width: 435px) 100vw, 435px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>SSD kompiuteryje naudoju jau turb\u016bt >7 metai. Pirmasis diskas (jis vis dar veikia ir n\u0117 kart nepaved\u0117) yra OCZ-AGILITY3. Pastarojo talpa yra 64GB tad su laiku jau tiesiog netilpo visa root particij\u0105 su Android Studio, keleta Steam \u017eaidim\u0173. Tod\u0117l buvo pakeistas \u012f Samsung SSD 860 EVO 250GB Vien\u0105 dien\u0105 ra\u0161o draugas: \u201cNusipirkau Samsung SSD, padariau &#8230; <a title=\"SSD sparta\" class=\"read-more\" href=\"http:\/\/www.dinux.lt\/blog\/?p=1052\" aria-label=\"More on SSD sparta\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false},"categories":[1,3],"tags":[],"_links":{"self":[{"href":"http:\/\/www.dinux.lt\/blog\/index.php?rest_route=\/wp\/v2\/posts\/1052"}],"collection":[{"href":"http:\/\/www.dinux.lt\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.dinux.lt\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.dinux.lt\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.dinux.lt\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1052"}],"version-history":[{"count":5,"href":"http:\/\/www.dinux.lt\/blog\/index.php?rest_route=\/wp\/v2\/posts\/1052\/revisions"}],"predecessor-version":[{"id":1057,"href":"http:\/\/www.dinux.lt\/blog\/index.php?rest_route=\/wp\/v2\/posts\/1052\/revisions\/1057"}],"wp:attachment":[{"href":"http:\/\/www.dinux.lt\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1052"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.dinux.lt\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1052"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.dinux.lt\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1052"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}