{"id":31410,"date":"2020-02-13T05:39:28","date_gmt":"2020-02-12T21:39:28","guid":{"rendered":"http:\/\/4563.org\/?p=31410"},"modified":"2020-02-13T05:39:28","modified_gmt":"2020-02-12T21:39:28","slug":"%e6%b5%aa%e6%bd%ae%e6%99%95%ef%bc%88ucloud%ef%bc%89%e7%9a%84ssd%e7%a3%81%e7%9b%98i-o%e7%9c%9f%e4%b8%8d%e9%94%99","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=31410","title":{"rendered":"\u6d6a\u6f6e\u6655\uff08UCloud\uff09\u7684SSD\u78c1\u76d8I\/O\u771f\u4e0d\u9519"},"content":{"rendered":"\n<p>  \t\t\t\t\t<strong>ccf<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-18 15:33:14\t<\/p>\n<h3>\u6d6a\u6f6e\u6655\uff08UCloud\uff09\u7684SSD\u78c1\u76d8I\/O\u771f\u4e0d\u9519<\/h3>\n<p>  \t\t\u6d4b\u8bd5\u7ed3\u679c :lol <\/p>\n<p>  root@debian:~# dd if=\/dev\/zero of=test bs=64k count=16k conv=fdatasync<br \/>  16384+0 records in<br \/>  16384+0 records out<br \/>  1073741824 bytes (1.1 GB, 1.0 GiB) copied, 0.958992 s, 1.1 GB\/s<\/p>\n<p>  root@debian:~# dd if=\/dev\/zero of=test bs=64k count=16k conv=fdatasync<br \/>  16384+0 records in<br \/>  16384+0 records out<br \/>  1073741824 bytes (1.1 GB, 1.0 GiB) copied, 0.932524 s, 1.2 GB\/s<\/p>\n<p>  root@debian:~# dd if=\/dev\/zero of=test bs=64k count=16k conv=fdatasync<br \/>  16384+0 records in<br \/>  16384+0 records out<br \/>  1073741824 bytes (1.1 GB, 1.0 GiB) copied, 0.951915 s, 1.1 GB\/s<\/p>\n<p>  root@debian:~# dd if=\/dev\/zero of=test bs=64k count=16k conv=fdatasync<br \/>  16384+0 records in<br \/>  16384+0 records out<br \/>  1073741824 bytes (1.1 GB, 1.0 GiB) copied, 0.966878 s, 1.1 GB\/s<\/p>\n<p>  root@debian:~# dd if=\/dev\/zero of=test bs=64k count=16k conv=fdatasync<br \/>  16384+0 records in<br \/>  16384+0 records out<br \/>  1073741824 bytes (1.1 GB, 1.0 GiB) copied, 0.927492 s, 1.2 GB\/s\t\t\t\t<\/p>\n<p>  \t\t\t\t\t<strong>jekyll<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-18 15:55:42\t<\/p>\n<h3><\/h3>\n<p>  \t\tcount=8M\u8bd5\u8bd5\uff0c\u53ef\u80fd\u662f\u7f13\u5b58\u3002\t\t\t\t<\/p>\n<p>  \t\t\t\t\t<strong>ccf<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-18 16:01:53\t<\/p>\n<h3><\/h3>\n<p>  \t\tjekyll \u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-18 15:55<br \/>  count=8M\u8bd5\u8bd5\uff0c\u53ef\u80fd\u662f\u7f13\u5b58\u3002<\/p>\n<p> \u5373\u4f7f\u662f\u7f13\u5b58 \u4e5f\u5df2\u7ecf\u76f8\u5f53\u597d\u4e86 :lol\t\t\t\t<\/p>\n<p>  \t\t\t\t\t<strong>txjcv<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-18 16:25:24\t<\/p>\n<h3><\/h3>\n<p>  \t\tucloud=\u6d6a\u6f6e\u4e91\uff1f\t\t\t\t<\/p>\n<p>  \t\t\t\t\t<strong>myhost<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-18 16:28:12\t<\/p>\n<h3><\/h3>\n<p>  \t\tyc022t \uff1b\u8def\u8fc7\u5e2e\u9876\u3002\t\t\t\t<\/p>\n<p>  \t\t\t\t\t<strong>ccf<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-18 16:38:30\t<\/p>\n<h3><\/h3>\n<p>  \t\ttxjcv \u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-18 16:25<br \/>  ucloud=\u6d6a\u6f6e\u4e91\uff1f<\/p>\n<p>  \u6d6a\u6f6e\u4e91\u7528\u7684\u662f UCloud \u7684\u673a\u5668\t\t\t\t<\/p>\n<p>  \t\t\t\t\t<strong>jiangcuo<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-18 18:08:43\t<\/p>\n<h3><\/h3>\n<p>  \t\t\u6bd5\u7adf\u6d6a\u6f6e\u662f\u53ef\u4ee5\u81ea\u5df1\u7814\u53d1\u670d\u52a1\u5668\u7684\u3002\u4ece\u6765\u6ca1\u542c\u8bf4\u8fc7\uff0c\u817e\u8baf\u4e3b\u677f\uff0c\u963f\u91cc\u4e3b\u677f\uff0c\u767e\u5ea6\u4e3b\u677f\t\t\t\t<\/p>\n<p>  \t\t\t\t\t<strong>txjcv<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-19 09:42:58\t<\/p>\n<h3><\/h3>\n<p>  \t\tccf \u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-18 16:38<br \/>  \u6d6a\u6f6e\u4e91\u7528\u7684\u662f UCloud \u7684\u673a\u5668<\/p>\n<p> \u662f\u641e\u53cd\u4e86\u5427\uff0c\u662fucloud\u7528\u4e86\u6d6a\u6f6e\u7684\u673a\u5668\u5427\uff0c\u6d6a\u6f6e\u624d\u662f\u786c\u4ef6\u751f\u4ea7\u5546\u3002\t\t\t\t<\/p>\n<p>  \t\t\t\t\t<strong>ccf<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-19 09:43:49\t<\/p>\n<h3><\/h3>\n<p>  \t\ttxjcv \u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-19 09:42<br \/>  \u662f\u641e\u53cd\u4e86\u5427\uff0c\u662fucloud\u7528\u4e86\u6d6a\u6f6e\u7684\u673a\u5668\u5427\uff0c\u6d6a\u6f6e\u624d\u662f\u786c\u4ef6\u751f\u4ea7\u5546\u3002<\/p>\n<p> \u6ca1\u641e\u53cd\uff0c\u6d6a\u6f6e\u6655\u5c31\u662f\u7528\u7684UCloud\u7684\u4e91\u8bbe\u65bd\t\t\t\t<\/p>\n<p>  \t\t\t\t\t<strong>txjcv<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-19 09:46:56\t<\/p>\n<h3><\/h3>\n<p>  \t\tccf \u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-19 09:43<br \/>  \u6ca1\u641e\u53cd\uff0c\u6d6a\u6f6e\u6655\u5c31\u662f\u7528\u7684UCloud\u7684\u4e91\u8bbe\u65bd<\/p>\n<p> \u54e6 \u5c31\u662f\u7528\u4e86\u4ed6\u4eec\u7684\u6280\u672f\u5e73\u53f0\uff0c\u642d\u5efa\u7684\u662f\u5417\uff1f\t\t\t  <\/p>\n","protected":false},"excerpt":{"rendered":"<p>ccf \u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/31410"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=31410"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/31410\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=31410"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=31410"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=31410"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}