\u5229\u7528\u9999\u6e2f\u670d\u52a1\u5668\u57fa\u7840\u8bbe\u65bd\u5b9e\u73b0\u8fd9\u4e9b\u9ad8\u7ea7\u7f51\u7edc\u914d\u7f6e\uff1a<\/p>\n

1. TCP\u534f\u8bae\u6808\u4f18\u5316\uff1a<\/strong><\/p>\n

\/\/ \u7f51\u7edc\u534f\u8bae\u6808\u914d\u7f6e\r\nnetsh int tcp set global congestionprovider=ctcp\r\nnetsh int tcp set global autotuninglevel=normal\r\nnetsh int tcp set global ecncapability=enabled\r\nnetsh int tcp set global timestamps=disabled\r\nnetsh int tcp set global initialRto=2000\r\n<\/code><\/pre>\n
2. \u9ad8\u7ea7DNS\u914d\u7f6e\uff1a<\/strong><\/p>\n
– \u4e3bDNS\uff1a\u9999\u6e2f\u4f18\u5316\u670d\u52a1\u5668<\/p>\n
– \u5907\u7528DNS\uff1a\u672c\u5730ISP\u670d\u52a1\u5668<\/p>\n
– DNS\u9884\u53d6\u5df2\u542f\u7528<\/p>\n
– DNSSEC\u9a8c\u8bc1\u5df2\u6fc0\u6d3b<\/p>\n
3. \u670d\u52a1\u8d28\u91cf(QoS)\u5b9e\u73b0\uff1a<\/strong><\/p>\n
\/\/ QoS\u7b56\u7565\u914d\u7f6e\r\n\u7b56\u7565\u540d\u79f0\uff1a\"RDR\u6e38\u620f\"\r\n\u534f\u8bae\uff1aUDP\/TCP\r\n\u7aef\u53e3\u8303\u56f4\uff1a1024-65535\r\nDSCP\u503c\uff1a46\uff08\u52a0\u901f\u8f6c\u53d1\uff09\r\n\u4f18\u5148\u7ea7\uff1a\u9ad8\r\n<\/code><\/pre>\n
[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n
\u9999\u6e2f\u670d\u52a1\u5668\u57fa\u7840\u8bbe\u65bd\u96c6\u6210<\/strong><\/h2>\n
\u901a\u8fc7\u8fd9\u4e9b\u4f01\u4e1a\u7ea7\u4f18\u5316\u6700\u5927\u5316\u60a8\u4e0e\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528\u57fa\u7840\u8bbe\u65bd\u7684\u8fde\u63a5\uff1a<\/p>\n
1. \u7f51\u7edc\u8def\u5f84\u4f18\u5316\uff1a<\/strong><\/p>\n
\/\/ MTU\u4f18\u5316\u811a\u672c\r\n@echo off\r\nfor \/f \"tokens=4\" %%i in ('netsh int ipv4 show subinterface ^| findstr \/C:\"MTU\"') do set current_mtu=%%i\r\nif %current_mtu% NEQ 1500 (\r\n    netsh interface ipv4 set subinterface \"Ethernet\" mtu=1500 store=persistent\r\n    netsh interface ipv6 set subinterface \"Ethernet\" mtu=1500 store=persistent\r\n)\r\n<\/code><\/pre>\n
2. \u9ad8\u7ea7\u8def\u7531\u914d\u7f6e\uff1a<\/strong><\/p>\n
– BGP\u8def\u5f84\u9009\u62e9\u4f18\u5316<\/p>\n
– \u8def\u7531\u805a\u5408\u5b9e\u73b0<\/p>\n
– \u591a\u8def\u5f84\u8d1f\u8f7d\u5747\u8861<\/p>\n
– \u6545\u969c\u8f6c\u79fb\u914d\u7f6e\u8bbe\u7f6e<\/p>\n
3. \u670d\u52a1\u5668\u7aef\u4f18\u5316\uff1a<\/strong><\/p>\n
\/\/ Linux\u670d\u52a1\u5668\u5185\u6838\u53c2\u6570\r\nnet.ipv4.tcp_window_scaling = 1\r\nnet.ipv4.tcp_timestamps = 1\r\nnet.ipv4.tcp_sack = 1\r\nnet.ipv4.tcp_no_metrics_save = 1\r\nnet.ipv4.tcp_congestion_control = bbr\r\nnet.core.rmem_max = 16777216\r\nnet.core.wmem_max = 16777216\r\n<\/code><\/pre>\n
[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n
\u6027\u80fd\u76d1\u63a7\u4e0e\u5206\u6790<\/strong><\/h2>\n
\u5b9e\u65bd\u8fd9\u4e9b\u76d1\u63a7\u65b9\u6848\u8fdb\u884c\u5b9e\u65f6\u6027\u80fd\u8ddf\u8e2a\uff1a<\/p>\n
1. \u7cfb\u7edf\u6307\u6807\u6536\u96c6\uff1a<\/strong><\/p>\n
\/\/ PowerShell\u6027\u80fd\u76d1\u63a7\u811a\u672c\r\n$counter = New-Object System.Diagnostics.PerformanceCounter\r\n$counter.CategoryName = \"Processor\"\r\n$counter.CounterName = \"% Processor Time\"\r\n$counter.InstanceName = \"_Total\"\r\n\r\nwhile($true) {\r\n    $cpu = $counter.NextValue()\r\n    Write-Host \"CPU\u4f7f\u7528\u7387: $cpu%\"\r\n    Start-Sleep -Seconds 1\r\n}\r\n<\/code><\/pre>\n
2. \u7f51\u7edc\u5ef6\u8fdf\u5206\u6790\uff1a<\/strong><\/p>\n
– \u5b9e\u65bd\u6301\u7eedping\u76d1\u63a7<\/p>\n
– \u8def\u7531\u4f18\u5316\u7684\u8ddf\u8e2a\u8def\u7531\u5206\u6790<\/p>\n
– \u6570\u636e\u5305\u4e22\u5931\u68c0\u6d4b\u548c\u65e5\u5fd7\u8bb0\u5f55<\/p>\n
– \u6296\u52a8\u6d4b\u91cf\u5b9e\u73b0<\/p>\n
[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n
\u9ad8\u7ea7\u6545\u969c\u6392\u9664\u534f\u8bae<\/strong><\/h2>\n
\u901a\u8fc7\u7cfb\u7edf\u5316\u8c03\u8bd5\u89e3\u51b3\u590d\u6742\u6027\u80fd\u95ee\u9898\uff1a<\/p>\n
1. \u5185\u5b58\u7ba1\u7406\u95ee\u9898\uff1a<\/strong><\/p>\n
\/\/ \u5185\u5b58\u8bca\u65adPowerShell\u811a\u672c\r\nGet-Process | Where-Object {$_.WorkingSet -gt 1GB} | Select-Object Name, \r\n    @{Name='\u5de5\u4f5c\u96c6(GB)';Expression={$_.WorkingSet\/1GB}},\r\n    @{Name='\u4e13\u7528\u5185\u5b58(GB)';Expression={$_.PrivateMemorySize64\/1GB}}\r\n<\/code><\/pre>\n
2. GPU\u6027\u80fd\u5206\u6790\uff1a<\/strong><\/p>\n
– \u7740\u8272\u5668\u7f16\u8bd1\u76d1\u63a7<\/p>\n
– \u5e27\u65f6\u95f4\u5206\u6790<\/p>\n
– GPU\u5185\u5b58\u5206\u914d\u8ddf\u8e2a<\/p>\n
– \u6e29\u5ea6\u548c\u529f\u8017\u76d1\u63a7<\/p>\n
[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n
\u9762\u5411\u672a\u6765\u7684\u6280\u672f\u4e0e\u65b0\u5174\u6280\u672f<\/strong><\/h2>\n
\u901a\u8fc7\u8fd9\u4e9b\u524d\u6cbf\u4f18\u5316\u6280\u672f\u4fdd\u6301\u9886\u5148\uff1a<\/p>\n
1. DirectStorage\u5b9e\u73b0\uff1a<\/strong><\/p>\n
– NVMe\u4f18\u5316<\/p>\n
– GPU\u89e3\u538b\u7f29<\/p>\n
– \u8d44\u6e90\u6d41\u52a0\u8f7d\u6539\u8fdb<\/p>\n
2. \u673a\u5668\u5b66\u4e60\u96c6\u6210\uff1a<\/strong><\/p>\n
\/\/ Python\u6027\u80fd\u9884\u6d4b\u811a\u672c\r\nimport tensorflow as tf\r\nimport numpy as np\r\n\r\ndef predict_performance(metrics):\r\n    model = tf.keras.models.load_model('performance_model.h5')\r\n    prediction = model.predict(np.array([metrics]))\r\n    return prediction[0]\r\n<\/code><\/pre>\n
3. \u65b0\u5174\u7f51\u7edc\u534f\u8bae\uff1a<\/strong><\/p>\n
– QUIC\u534f\u8bae\u5b9e\u73b0<\/p>\n
– HTTP\/3\u4f18\u5316<\/p>\n
– TLS 1.3\u914d\u7f6e<\/p>\n
[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n
\u81ea\u52a8\u5316\u4f18\u5316\u5957\u4ef6<\/strong><\/h2>\n
\u5b9e\u65bd\u8fd9\u4e2a\u81ea\u52a8\u5316\u4f18\u5316\u811a\u672c\u4ee5\u4fdd\u6301\u7a33\u5b9a\u6027\u80fd\uff1a<\/p>\n
#!\/bin\/bash\r\n# \u6027\u80fd\u4f18\u5316\u5957\u4ef6\r\n\r\n# \u7cfb\u7edf\u914d\u7f6e\r\necho \"\u914d\u7f6e\u7cfb\u7edf\u53c2\u6570...\"\r\nsysctl -w vm.swappiness=10\r\nsysctl -w kernel.numa_balancing=0\r\n\r\n# \u7f51\u7edc\u4f18\u5316\r\necho \"\u4f18\u5316\u7f51\u7edc\u8bbe\u7f6e...\"\r\ntc qdisc add dev eth0 root fq\r\nip route add default via $GATEWAY onlink initcwnd 10\r\n\r\n# GPU\u914d\u7f6e\r\necho \"\u8bbe\u7f6eGPU\u53c2\u6570...\"\r\nnvidia-smi --auto-boost-default=0\r\nnvidia-smi -pm 1\r\n<\/code><\/pre>\n
\u7ed3\u8bba<\/strong><\/h2>\n
\u901a\u8fc7\u5b9e\u65bd\u8fd9\u4e9b\u9ad8\u7ea7\u6280\u672f\u4f18\u5316\u5e76\u5229\u7528\u9999\u6e2f\u670d\u52a1\u5668\u57fa\u7840\u8bbe\u65bd\uff0c\u7528\u6237\u53ef\u4ee5\u5728\u8352\u91ce\u5927\u9556\u5ba2\u4e2d\u83b7\u5f97\u663e\u8457\u7684\u6027\u80fd\u63d0\u5347\u3002\u5b9a\u671f\u76d1\u63a7\u548c\u66f4\u65b0\u8fd9\u4e9b\u914d\u7f6e\u53ef\u786e\u4fdd\u968f\u7740\u6280\u672f\u53d1\u5c55\u4fdd\u6301\u6700\u4f73\u6027\u80fd\u3002\u8bf7\u8bb0\u4f4f\uff0c\u4f18\u5316\u662f\u4e00\u4e2a\u8fed\u4ee3\u8fc7\u7a0b\u2014\u2014\u9700\u8981\u6839\u636e\u60a8\u7684\u5177\u4f53\u786c\u4ef6\u914d\u7f6e\u548c\u7f51\u7edc\u73af\u5883\u5b9a\u671f\u6d4b\u8bd5\u548c\u8c03\u6574\u8fd9\u4e9b\u8bbe\u7f6e\u3002[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"
[vc_row el_class=”blog-detail-section”][vc_column][vc_column_text] \u4e86\u89e3RDR\u6027\u80fd\u95ee\u9898 \u4f5c\u4e3aRockstar\u7684\u6770\u4f5c\uff0c\u8352\u91ce\u5927\u9556\u5ba2\u6301\u7eed\u5438\u5f15\u7740\u8ffd\u6c42\u6700\u4f73\u6027\u80fd\u7684\u6280\u672f\u7231\u597d\u8005\u3002\u867d\u7136\u6700\u521d\u7684PlayStation 3\u548cXbox 360\u7248\u672c\u4fdd\u6301\u4e86\u7a33\u5b9a\u7684\u6027\u80fd\uff0c\u4f46\u73b0\u4ee3\u6a21\u62df\u548c\u7f51\u7edc\u6e38\u620f\u5448\u73b0\u51fa\u72ec\u7279\u7684\u6280\u672f\u6311\u6218\u3002\u672c\u7efc\u5408\u6307\u5357\u7ed3\u5408\u4e86\u524d\u6cbf\u4f18\u5316\u6280\u672f\u548c\u9999\u6e2f\u670d\u52a1\u5668\u57fa\u7840\u8bbe\u65bd\uff0c\u4ee5\u5b9e\u73b0\u524d\u6240\u672a\u6709\u7684\u6027\u80fd\u63d0\u5347\u3002 [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text] \u6280\u672f\u6839\u6e90\u5206\u6790 \u73b0\u4ee3\u6027\u80fd\u95ee\u9898\u6e90\u81ea\u591a\u4e2a\u9700\u8981\u7cfb\u7edf\u5206\u6790\u7684\u6280\u672f\u56e0\u7d20\uff1a 1. \u6a21\u62df\u5668\u5f00\u9500\uff1a – \u52a8\u6001\u91cd\u7f16\u8bd1\u6548\u7387\u4f4e\u4e0b – \u5185\u5b58\u5730\u5740\u8f6c\u6362\u5ef6\u8fdf – \u7740\u8272\u5668\u7f16\u8bd1\u5361\u987f – \u97f3\u9891\u7f13\u51b2\u540c\u6b65\u95ee\u9898 2. \u7f51\u7edc\u67b6\u6784\u9650\u5236\uff1a – TCP\/IP\u534f\u8bae\u6808\u4f18\u5316\u7a7a\u7f3a – \u8def\u7531\u6548\u7387\u4f4e\u4e0b – DNS\u89e3\u6790\u5ef6\u8fdf – \u7f13\u51b2\u81a8\u80c0\u95ee\u9898 3. \u786c\u4ef6\u8d44\u6e90\u7ba1\u7406\uff1a – CPU\u7ebf\u7a0b\u8c03\u5ea6\u51b2\u7a81 – \u5185\u5b58\u5206\u9875\u5f00\u9500 – GPU\u7740\u8272\u5668\u7f13\u5b58\u7ba1\u7406\u4e0d\u5f53 – \u5b58\u50a8I\/O\u74f6\u9888 [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text] \u9ad8\u7ea7\u786c\u4ef6\u4f18\u5316\u6280\u672f \u7cbe\u786e\u7684\u786c\u4ef6\u914d\u7f6e\u5bf9\u4e8e\u6700\u4f73\u6027\u80fd\u81f3\u5173\u91cd\u8981\uff1a 1. CPU\u7ebf\u7a0b\u67b6\u6784\uff1a \/\/ CPU\u8fdb\u7a0b\u4f18\u5148\u7ea7\u914d\u7f6e \u8fdb\u7a0b\u4f18\u5148\u7ea7\uff1a\u9ad8 \u6838\u5fc3\u4eb2\u548c\u6027\uff1a\u81ea\u5b9a\u4e49\u8bbe\u7f6e – \u6838\u5fc30-1\uff1a\u7cfb\u7edf\u8fdb\u7a0b – \u6838\u5fc32-5\uff1aRPCS3\u4e3b\u7ebf\u7a0b – […]<\/p>\n
Read More…<\/a><\/p>\n","protected":false},"author":3,"featured_media":18147,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[62],"tags":[4415,4416,4417,2664,622],"class_list":["post-18188","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hong-kong-dedicated-server-sc","tag-red-dead-redemption-lag-fix-sc","tag-rdr-optimization-sc","tag-hong-kong-server-optimization-sc","tag-gaming-performance-sc","tag-game-server-sc"],"acf":[],"yoast_head":"\n