{"id":8,"date":"2005-10-11T13:30:00","date_gmt":"2005-10-11T13:30:00","guid":{"rendered":"http:\/\/blog.trungson.com\/?p=8"},"modified":"2012-04-26T14:07:54","modified_gmt":"2012-04-26T14:07:54","slug":"hdparm-benchmark-results","status":"publish","type":"post","link":"http:\/\/blog.trungson.com\/?p=8","title":{"rendered":"hdparm benchmark results"},"content":{"rendered":"<pre>[ #? 73G SCSI ]\r\nroot@ [~]# more \/var\/log\/dmesg\r\nVendor: FUJITSU   Model: MAP3735NP         Rev: 0106\r\nType:   Direct-Access                      ANSI SCSI revision: 03\r\nSCSI device sda: 143571316 512-byte hdwr sectors (73509 MB)\r\n\r\nroot@ [~]# hdparm -tT \/dev\/sda\r\n\/dev\/sda:\r\nTiming buffer-cache reads:   1180 MB in  2.00 seconds = 590.00 MB\/sec\r\nTiming buffered disk reads:  152 MB in  3.01 seconds =  50.50 MB\/sec\r\n\r\n[ #22 36G SCSI ]\r\nVendor: FUJITSU   Model: MAP3367NP         Rev: 0108\r\nType:   Direct-Access                      ANSI SCSI revision: 03\r\nSCSI device sda: 71775284 512-byte hdwr sectors (36749 MB)\r\n\r\n[root@]# hdparm -tT \/dev\/sda\r\n\/dev\/sda:\r\n Timing cached reads:   2836 MB in  2.00 seconds = 1416.80 MB\/sec\r\n Timing buffered disk reads:  106 MB in  3.02 seconds =  35.12 MB\/sec\r\n\r\n[ #11 73G SCSI ]\r\nVendor: SEAGATE   Model: ST373207LW        Rev: 0003\r\nType:   Direct-Access                      ANSI SCSI revision: 03\r\nSCSI device sda: 143374744 512-byte hdwr sectors (73408 MB)\r\n\r\nroot@ [~]# hdparm -tT \/dev\/sda\r\n\/dev\/sda:\r\n Timing buffer-cache reads:   3228 MB in  2.00 seconds = 1614.00 MB\/sec\r\n Timing buffered disk reads:   74 MB in  3.07 seconds =  24.10 MB\/sec\r\n\r\n[ #215 73G SCSI x4 RAID 10 ]\r\nVendor: SEAGATE   Model: ST373455SS        Rev: 0002\r\nType:   Direct-Access                      ANSI SCSI revision: 05\r\n\r\n\/dev\/sda:\r\n Timing cached reads:   8692 MB in  2.00 seconds = 4350.98 MB\/sec\r\n Timing buffered disk reads:  718 MB in  3.01 seconds = 238.91 MB\/sec\r\n\r\n[ Intel SSD 120G ]\r\nproduct: INTEL SSDSC2CW12\r\nversion: 400i\r\nsize: 111GiB (120GB)\r\n\r\n[root@server]# hdparm -tT \/dev\/sda\r\n\/dev\/sda:\r\n\u00a0Timing cached reads:\u00a0\u00a0 25916 MB in\u00a0 2.00 seconds = 12979.59 MB\/sec\r\n\u00a0Timing buffered disk reads:\u00a0 1026 MB in\u00a0 3.00 seconds = 341.75 MB\/sec\r\n\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>[ #? 73G SCSI ] root@ [~]# more \/var\/log\/dmesg Vendor: FUJITSU Model: MAP3735NP Rev: 0106 Type: Direct-Access ANSI SCSI revision: 03 SCSI device sda: 143571316 512-byte hdwr sectors (73509 MB) root@ [~]# hdparm -tT \/dev\/sda \/dev\/sda: Timing buffer-cache reads: 1180 MB in 2.00 seconds = 590.00 MB\/sec Timing buffered disk reads: 152 MB in 3.01 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"_links":{"self":[{"href":"http:\/\/blog.trungson.com\/index.php?rest_route=\/wp\/v2\/posts\/8"}],"collection":[{"href":"http:\/\/blog.trungson.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/blog.trungson.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/blog.trungson.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/blog.trungson.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8"}],"version-history":[{"count":2,"href":"http:\/\/blog.trungson.com\/index.php?rest_route=\/wp\/v2\/posts\/8\/revisions"}],"predecessor-version":[{"id":341,"href":"http:\/\/blog.trungson.com\/index.php?rest_route=\/wp\/v2\/posts\/8\/revisions\/341"}],"wp:attachment":[{"href":"http:\/\/blog.trungson.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/blog.trungson.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/blog.trungson.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}