{"id":3204,"date":"2025-07-16T17:26:11","date_gmt":"2025-07-16T09:26:11","guid":{"rendered":"https:\/\/aws-oncloudai.com\/?p=3204"},"modified":"2025-07-16T14:36:52","modified_gmt":"2025-07-16T06:36:52","slug":"an-in-depth-interpretation-of-aws-r7g-4xlarge","status":"publish","type":"post","link":"https:\/\/aws-oncloudai.com\/zh_hk\/an-in-depth-interpretation-of-aws-r7g-4xlarge\/","title":{"rendered":"\u6df1\u5165\u89e3\u8b80AWS r7g.4xlarge"},"content":{"rendered":"

\u96a8\u8457\u696d\u52d9\u5c0d\u96f2\u7aef\u8a18\u61b6\u9ad4\u904b\u7b97\u80fd\u529b\u548c\u6210\u672c\u6548\u76ca\u7684\u8981\u6c42\u4e0d\u65b7\u63d0\u9ad8\uff0cAmazon EC2 \u6301\u7e8c\u6f14\u9032\u7684\u57f7\u884c\u500b\u9ad4\u7cfb\u5217\u70ba\u4f01\u696d\u63d0\u4f9b\u4e86\u66f4\u9748\u6d3b\u7684\u9078\u64c7\u3002r7g.4xlarge<\/strong> \u5be6\u4f8b\u4f5c\u70baAWS \u63a8\u51fa\u7684 Graviton3 \u67b6\u69cb\u7684R7g \u7cfb\u5217<\/strong>\u4e2d\u7684\u4e3b\u529b\u898f\u683c\u4e4b\u4e00\uff0c\u4ee5\u9ad8\u6548\u80fd\u3001\u9ad8\u80fd\u6e90\u6548\u7387\u548c\u512a\u5316\u8a18\u61b6\u9ad4\u8a2d\u8a08\uff0c\u6210\u70ba\u4f01\u696d\u904b\u884c\u8a18\u61b6\u9ad4\u5bc6\u96c6\u578b\u8ca0\u8f09\u7684\u512a\u9078\u65b9\u6848\u3002<\/p>\n

 <\/p>\n

\u4ec0\u9ebc\u662fr7g.4xlarge \u5be6\u4f8b\uff1f<\/h4>\n

r7g.4xlarge<\/strong> \u662fAmazon EC2 \u7684R7g \u5be6\u4f8b\u4fc2\u5217\u4e4b\u4e00\uff0c\u57fa\u65bc \u7b2c\u4e09\u4ee3\u81ea\u7814Graviton3 \u8655\u7406\u5668<\/strong>\uff0c\u63a1\u752864 \u4f4d\u5143Arm \u67b6\u69cb\uff0c\u63d0\u4f9b\u66f4\u9ad8\u7684\u904b\u7b97\u6548\u80fd\u3001\u66f4\u4f4e\u7684\u80fd\u8017\uff0c\u4ee5\u53ca\u5c0d\u8a18\u61b6\u9ad4\u654f\u611f\u578b\u5de5\u4f5c\u8ca0\u8f09\u7684\u66f4\u597d\u652f\u63f4\u3002\u76f8\u8f03\u524d\u4ee3R6g \u5be6\u4f8b\uff0cr7g \u7cfb\u5217\u63d0\u4f9b \u6700\u9ad825% \u6548\u80fd\u63d0\u5347<\/strong> \u548c\u66f4\u9ad8\u7684\u6bcf\u6838\u541e\u5410\u80fd\u529b\u3002<\/p>\n

 <\/p>\n

r7g.4xlarge \u7684\u95dc\u9375\u914d\u7f6e\u53c3\u6578<\/h4>\n
\n
\n\n\n\n\n\n\n\n\n\n\n
\u53c3\u6578<\/th>\n\u914d\u7f6e<\/th>\n<\/tr>\n<\/thead>\n
vCPU \u6578\u91cf<\/td>\n16<\/td>\n<\/tr>\n
\u5167\u5b58\u5bb9\u91cf<\/td>\n128 GiB<\/td>\n<\/tr>\n
\u8655\u7406\u5668<\/td>\nAWS Graviton3\uff08\u57fa\u65bcArmv9 \u67b6\u69cb\uff09<\/td>\n<\/tr>\n
\u7db2\u8def\u6548\u80fd<\/td>\n\u6700\u592712.5 Gbps<\/td>\n<\/tr>\n
EBS \u541e\u5410<\/td>\n\u9ad8\u905410 Gbps<\/td>\n<\/tr>\n
\u67b6\u69cb\u985e\u578b<\/td>\n64 \u4f4d\u5143Arm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n
<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\u6b64\u898f\u683c\u5e73\u8861\u4e86\u904b\u7b97\u8cc7\u6e90\u8207\u8a18\u61b6\u9ad4\u5bb9\u91cf\uff0c\u9069\u5408\u591a\u7a2e\u9700\u8981\u5927\u8a18\u61b6\u9ad4\u548c\u7a69\u5b9a\u6027\u80fd\u7684\u5de5\u4f5c\u8ca0\u8f09\u3002<\/p>\n

 <\/p>\n

\u9069\u7528\u5834\u666f\u63a8\u85a6<\/h4>\n

r7g.4xlarge<\/strong> \u975e\u5e38\u9069\u5408\u4ee5\u4e0b\u5e7e\u985e\u8a18\u61b6\u9ad4\u5bc6\u96c6\u578b\u61c9\u7528\uff1a<\/p>\n

    \n
  • \n

    \u8a18\u61b6\u9ad4\u8cc7\u6599\u5eab<\/strong>\uff1a\u5982Redis\u3001Memcached \u7b49\u5feb\u53d6\u670d\u52d9\uff0c\u53ef\u5feb\u901f\u56de\u61c9\u9ad8\u4e26\u767c\u8acb\u6c42\uff1b<\/p>\n<\/li>\n

  • \n

    \u9ad8\u6548\u80fd\u8cc7\u6599\u8655\u7406<\/strong>\uff1a\u5927\u6578\u64da\u4e2d\u9593\u8a08\u7b97\u7bc0\u9ede\uff0c\u5982Spark\u3001Presto\uff1b<\/p>\n<\/li>\n

  • \n

    \u751f\u547d\u79d1\u5b78\u8207\u6a21\u64ec\u5206\u6790<\/strong>\uff1a\u57fa\u56e0\u5e8f\u5217\u6bd4\u5c0d\u3001\u6a21\u64ec\u8a08\u7b97\u7b49\uff1b<\/p>\n<\/li>\n

  • \n

    \u4f01\u696dERP \u6216\u5927\u578bJava \u61c9\u7528<\/strong>\uff1a\u5c0dJVM \u5806\u8a18\u61b6\u9ad4\u9700\u6c42\u8f03\u9ad8\uff1b<\/p>\n<\/li>\n

  • \n

    \u5bb9\u5668\u5316\u5fae\u670d\u52d9<\/strong>\uff1a\u904b\u884c\u591a\u500b\u9ad8\u8a18\u61b6\u9ad4\u9700\u6c42\u7684\u5bb9\u5668\u6216Kubernetes \u7bc0\u9ede\uff1b<\/p>\n<\/li>\n<\/ul>\n

    \u900f\u904eGraviton3 \u7684\u66f4\u5f37\u55ae\u6838\u5fc3\u6548\u80fd\u8207\u66f4\u4f4e\u8a18\u61b6\u9ad4\u5b58\u53d6\u5ef6\u9072\uff0cr7g.4xlarge \u80fd\u986f\u8457\u63d0\u5347\u61c9\u7528\u8655\u7406\u6548\u7387\u3002<\/p>\n

     <\/p>\n

    \u8207\u5176\u4ed6\u5be6\u4f8b\u985e\u578b\u7684\u5c0d\u6bd4<\/h4>\n
    \n
    \n\n\n\n\n\n\n\n\n
    \u5be6\u4f8b\u985e\u578b<\/th>\n\u67b6\u69cb<\/th>\nvCPU<\/th>\n\u8a18\u61b6\u9ad4<\/th>\n\u662f\u5426\u652f\u63f4\u672c\u5730\u5b58\u5132<\/th>\n\u7279\u9ede<\/th>\n<\/tr>\n<\/thead>\n
    r6g.4xlarge<\/td>\nGraviton2<\/td>\n16<\/td>\n128 GiB<\/td>\n\u5426<\/td>\n\u4e0a\u4e00\u4ee3Arm \u67b6\u69cb\uff0c\u6027\u50f9\u6bd4\u8f03\u9ad8<\/td>\n<\/tr>\n
    r7g.4xlarge<\/td>\nGraviton3<\/td>\n16<\/td>\n128 GiB<\/td>\n\u5426<\/td>\n\u66f4\u9ad8\u6548\u80fd\u3001\u66f4\u512a\u8a18\u61b6\u9ad4\u983b\u5bec<\/td>\n<\/tr>\n
    r5.4xlarge<\/td>\nIntel Xeon<\/td>\n16<\/td>\n128 GiB<\/td>\n\u5426<\/td>\n\u901a\u7528\u67b6\u69cb\uff0c\u76f8\u5bb9\u6027\u5f37<\/td>\n<\/tr>\n
    r7gd.4xlarge<\/td>\nGraviton3<\/td>\n16<\/td>\n128 GiB<\/td>\n\u662f\uff08NVMe\uff09<\/td>\n\u589e\u52a0\u672c\u5730\u5b58\u5132\uff0c\u9069\u5408\u9ad8I\/O \u9700\u6c42\u5834\u666f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n
    <\/div>\n<\/div>\n<\/div>\n<\/div>\n

    r7g.4xlarge<\/strong> \u5728\u76f8\u540c\u8a18\u61b6\u9ad4\u548cvCPU \u6578\u91cf\u4e0b\uff0c\u5177\u6709\u66f4\u4f4e\u7684\u6210\u672c\u3001\u66f4\u597d\u7684\u6548\u80fd\u5bc6\u5ea6\u548c\u66f4\u4f73\u7684\u80fd\u8017\u6bd4\uff0c\u662f\u50b3\u7d71Intel\/AMD \u67b6\u69cb\u7684\u6027\u50f9\u6bd4\u66ff\u4ee3\u65b9\u6848\u3002<\/p>\n

     <\/p>\n

    \u50f9\u683c\u8207\u8a08\u8cbb\u65b9\u5f0f<\/h4>\n

    r7g.4xlarge \u652f\u63f4\u6309\u9700\u3001\u9810\u7559\u5be6\u4f8b\u548cSavings Plan \u4e09\u7a2e\u8a08\u8cbb\u65b9\u5f0f\uff0c\u6309\u9700\u5b9a\u50f9\uff08\u4ee5\u7f8e\u6771N. Virginia \u70ba\u4f8b\uff09\u7d04\u70ba\uff1a$0.4032\/\u5c0f\u6642<\/strong>\uff08\u50c5\u4f9b\u53c3\u8003\uff0c\u8acb\u4ee5\u5be6\u969bAWS \u63a7\u5236\u53f0\u70ba\u6e96\uff09<\/p>\n

    \u4f01\u696d\u53ef\u4ee5\u900f\u904e 3 \u5e74\u9810\u7559\u5be6\u4f8b\u6216Savings Plan<\/strong> \u7bc0\u7701 \u6700\u9ad8\u905465% \u7684\u6210\u672c<\/strong>\uff0c\u9069\u5408\u4e2d\u9577\u671f\u90e8\u7f72\u7684\u5834\u666f\u3002<\/p>\n

     <\/p>\n

    \u4f7f\u7528\u5efa\u8b70\u8207\u6ce8\u610f\u4e8b\u9805<\/h4>\n
      \n
    • \n

      \u93e1\u50cf\u9078\u64c7<\/strong>\uff1a\u9700\u9078\u64c7\u652f\u63f4Arm \u67b6\u69cb\u7684AMI\uff0c\u5982Amazon Linux 2023\u3001Ubuntu Arm \u7248\u672c\u7b49\uff1b<\/p>\n<\/li>\n

    • \n

      \u67b6\u69cb\u76f8\u5bb9\u6027\u6e2c\u8a66<\/strong>\uff1a\u5982\u679c\u5f9ex86 \u5be6\u4f8b\u9077\u79fb\uff0c\u9700\u6e2c\u8a66\u61c9\u7528\u662f\u5426\u76f8\u5bb9\u65bcGraviton \u67b6\u69cb\uff1b<\/p>\n<\/li>\n

    • \n

      \u6548\u80fd\u8abf\u512a<\/strong>\uff1a\u642d\u914dEC2 Auto Scaling\u3001CloudWatch \u76e3\u63a7\u4f7f\u7528\uff0c\u52d5\u614b\u8abf\u6574\u5be6\u4f8b\u898f\u6a21\uff1b<\/p>\n<\/li>\n

    • \n

      \u4e0d\u9069\u5408x86 \u539f\u751f\u6307\u4ee4\u61c9\u7528<\/strong>\uff1a\u5982\u67d0\u4e9b\u4f9d\u8cf4\u7279\u5b9aIntel \u6307\u4ee4\u96c6\u7684\u8edf\u9ad4\uff1b<\/p>\n<\/li>\n

    • \n

      \u5efa\u8b70\u642d\u914dGraviton \u6700\u4f73\u5316SDK \u6216\u7de8\u8b6f\u5668<\/strong>\uff0c\u5982GCC 10+\u3001LLVM 12+ \u63d0\u5347\u6548\u80fd\u3002<\/p>\n<\/li>\n<\/ul>\n

       <\/p>\n

      \u9078\u64c7\u6211\u5011\u7684\u7406\u7531\uff0d AWS \u5b98\u65b9\u6388\u6b0a\u4ee3\u7406\u5546\u652f\u6301<\/h4>\n

      \u8eab\u70baAWS \u5b98\u65b9\u6388\u6b0a\u4ee3\u7406\u5546\uff0c\u6211\u5011\u70ba\u4f01\u696d\u63d0\u4f9b\u5f9e\u8aee\u8a62\u3001\u6e2c\u8a66\u5230\u90e8\u7f72\u7684\u4e00\u7ad9\u5f0f\u670d\u52d9\uff0c\u78ba\u4fdd\u60a8\u7684r7g.4xlarge \u57f7\u884c\u500b\u9ad4\u4f7f\u7528\u66f4\u6709\u6548\u7387\u3001\u66f4\u7d93\u6fdf\u3001\u66f4\u5b89\u5168\u3002<\/p>\n

       <\/p>\n

      \u6211\u5011\u7684\u670d\u52d9\u512a\u52e2\uff1a<\/h4>\n
        \n
      • \n

        \u514d\u8cbb\u9078\u578b\u8207\u90e8\u7f72\u67b6\u69cb\u5efa\u8b70\uff1b<\/p>\n<\/li>\n

      • \n

        \u53ef\u5354\u52a9\u7533\u8acb\u6e2c\u8a66\u984d\u5ea6\uff0c\u964d\u4f4e\u8a66\u8aa4\u6210\u672c\uff1b<\/p>\n<\/li>\n

      • \n

        \u5e6b\u52a9\u512a\u5316\u6210\u672c\u7d50\u69cb\uff0c\u63d0\u5347ROI\uff1b<\/p>\n<\/li>\n

      • \n

        \u4e2d\u6587\u670d\u52d9\u8207\u5373\u6642\u6280\u8853\u97ff\u61c9\uff1b<\/p>\n<\/li>\n

      • \n

        \u6eff\u8db3\u4f01\u696d\u5408\u898f\u6027\u8207\u4e0a\u96f2\u898f\u5283\u9700\u6c42\uff1b<\/p>\n<\/li>\n<\/ul>\n

        \u7acb\u5373\u6383\u63cf\u9801\u9762\u5e95\u90e8\u4e8c\u7dad\u78bc\u806f\u7d61\u6211\u5011<\/strong>\uff0c\u4e86\u89e3r7g.4xlarge \u66f4\u9069\u5408\u60a8\u54ea\u985e\u696d\u52d9\u5834\u666f\uff0c\u53d6\u5f97\u514d\u8cbb\u6e2c\u8a66\u8cc7\u683c\u8207\u5c08\u5c6c\u90e8\u7f72\u5efa\u8b70\u3002<\/p>","protected":false},"excerpt":{"rendered":"

        \u96a8\u8457\u696d\u52d9\u5c0d\u96f2\u7aef\u8a18\u61b6\u9ad4\u904b\u7b97\u80fd\u529b\u548c\u6210\u672c\u6548\u76ca\u7684\u8981\u6c42\u4e0d\u65b7\u63d0\u9ad8\uff0cAmazon EC2 \u6301\u7e8c\u6f14\u9032\u7684\u57f7\u884c\u500b\u9ad4\u7cfb\u5217\u70ba\u4f01\u696d\u63d0\u4f9b\u4e86\u66f4\u9748\u6d3b\u7684\u9078\u64c7\u3002 r7g.4xlarge \u5be6\u4f8b\u4f5c\u70baAWS \u63a8\u51fa\u7684Graviton3 \u67b6\u69cb\u7684R7g \u7cfb\u5217\u4e2d\u7684\u4e3b\u529b\u898f\u683c\u4e4b\u4e00\uff0c\u4ee5\u9ad8\u6027\u80fd\u3001\u9ad8\u80fd\u6548\u548c\u512a\u5316\u5167\u5b58\u8a2d\u8a08\uff0c\u6210\u70ba\u4f01\u696d\u904b\u884c\u5167\u5b58\u5bc6\u96c6\u578b\u8ca0\u8f09\u7684\u512a\u9078\u65b9\u6848\u3002<\/p>","protected":false},"author":1,"featured_media":3205,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[65],"tags":[],"class_list":["post-3204","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical-sharing"],"_links":{"self":[{"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/posts\/3204","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/comments?post=3204"}],"version-history":[{"count":0,"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/posts\/3204\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/media\/3205"}],"wp:attachment":[{"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/media?parent=3204"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/categories?post=3204"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/tags?post=3204"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}