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\u901a\u8fc7\u5b9d\u5854\u9762\u677f<\/a>\u8fdb\u884c\u670d\u52a1\u5668\u8d44\u6e90\u76d1\u63a7\u5df2\u7ecf\u6210\u4e3a\u7ba1\u7406\u670d\u52a1\u5668\u79df\u7528<\/a>\u73af\u5883\u7684\u6280\u672f\u4e13\u4e1a\u4eba\u5458\u7684\u4e00\u9879\u5fc5\u5907\u6280\u80fd\u3002\u672c\u7efc\u5408\u6307\u5357\u63a2\u8ba8\u4e86\u4f7f\u7528\u5b9d\u5854\u9762\u677f\u5185\u7f6e\u5de5\u5177\u548c\u529f\u80fd\u6765\u6709\u6548\u76d1\u63a7\u670d\u52a1\u5668\u6027\u80fd\u7684\u9ad8\u7ea7\u6280\u672f\u548c\u5b9e\u7528\u65b9\u6cd5\u3002<\/p>\n [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n \u5b9d\u5854\u9762\u677f\u7684\u76d1\u63a7\u7cfb\u7edf\u4f7f\u7528 WebSocket \u6280\u672f\u8fdb\u884c\u5b9e\u65f6\u66f4\u65b0\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528\u5b9d\u5854\u9762\u677f API \u5b9e\u73b0\u81ea\u5b9a\u4e49\u76d1\u63a7\u7684\u65b9\u6cd5\uff1a<\/p>\n [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n \u9664\u4e86\u5185\u7f6e\u529f\u80fd\u5916\uff0c\u5b9d\u5854\u9762\u677f\u8fd8\u5141\u8bb8\u96c6\u6210\u81ea\u5b9a\u4e49\u76d1\u63a7\u811a\u672c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7528\u4e8e\u589e\u5f3a\u8d44\u6e90\u8ddf\u8e2a\u7684 Python \u811a\u672c\uff1a<\/p>\n [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n \u5bf9\u4e8e\u8fd0\u884c\u591a\u4e2a\u670d\u52a1\u7684\u670d\u52a1\u5668\u79df\u7528\u73af\u5883\uff0c\u5b9e\u65bd\u9002\u5f53\u7684\u8d1f\u8f7d\u5747\u8861\u81f3\u5173\u91cd\u8981\u3002\u5b9d\u5854\u9762\u677f\u63d0\u4f9b\u4e86\u5185\u7f6e\u7684\u8d44\u6e90\u5206\u914d\u5de5\u5177\uff1a<\/p>\n [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n \u6570\u636e\u5e93\u6027\u80fd\u5bf9\u6574\u4f53\u670d\u52a1\u5668\u5065\u5eb7\u72b6\u51b5\u6709\u91cd\u5927\u5f71\u54cd\u3002\u5b9e\u65bd\u8fd9\u4e9b MySQL \u76d1\u63a7\u914d\u7f6e\uff1a<\/p>\n [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n \u5c06\u8d44\u6e90\u76d1\u63a7\u4e0e\u5b89\u5168\u8ddf\u8e2a\u76f8\u7ed3\u5408\uff0c\u5b9e\u73b0\u5168\u9762\u7684\u670d\u52a1\u5668\u7ba1\u7406\uff1a<\/p>\n [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n \u5b9e\u65bd\u8d44\u6e90\u7ba1\u7406\u81ea\u52a8\u5316\u811a\u672c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a shell \u811a\u672c\u793a\u4f8b\uff1a<\/p>\n [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n \u5b9e\u65bd\u8fd9\u4e9b\u7b56\u7565\u4ee5\u5b9e\u73b0\u53ef\u6301\u7eed\u7684\u8d44\u6e90\u76d1\u63a7\uff1a<\/p>\n [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n \u901a\u8fc7\u5b9d\u5854\u9762\u677f\u8fdb\u884c\u6709\u6548\u7684\u670d\u52a1\u5668\u8d44\u6e90\u76d1\u63a7\u9700\u8981\u7ed3\u5408\u5185\u7f6e\u5de5\u5177\u3001\u81ea\u5b9a\u4e49\u811a\u672c\u548c\u9002\u5f53\u7684\u914d\u7f6e\u3002\u901a\u8fc7\u5b9e\u65bd\u8fd9\u4e9b\u9ad8\u7ea7\u76d1\u63a7\u6280\u672f\u5e76\u4fdd\u6301\u5bf9\u670d\u52a1\u5668\u8d44\u6e90\u7684\u6301\u7eed\u76d1\u7763\uff0c\u670d\u52a1\u5668\u79df\u7528\u4e13\u4e1a\u4eba\u5458\u53ef\u4ee5\u786e\u4fdd\u5176\u57fa\u7840\u8bbe\u65bd\u7684\u6700\u4f73\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":" [vc_row el_class=”blog-detail-section”][vc_column][vc_column_text] \u901a\u8fc7\u5b9d\u5854\u9762\u677f\u8fdb\u884c\u670d\u52a1\u5668\u8d44\u6e90\u76d1\u63a7\u5df2\u7ecf\u6210\u4e3a\u7ba1\u7406\u670d\u52a1\u5668\u79df\u7528\u73af\u5883\u7684\u6280\u672f\u4e13\u4e1a\u4eba\u5458\u7684\u4e00\u9879\u5fc5\u5907\u6280\u80fd\u3002\u672c\u7efc\u5408\u6307\u5357\u63a2\u8ba8\u4e86\u4f7f\u7528\u5b9d\u5854\u9762\u677f\u5185\u7f6e\u5de5\u5177\u548c\u529f\u80fd\u6765\u6709\u6548\u76d1\u63a7\u670d\u52a1\u5668\u6027\u80fd\u7684\u9ad8\u7ea7\u6280\u672f\u548c\u5b9e\u7528\u65b9\u6cd5\u3002 [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text] \u5b9e\u65f6\u8d44\u6e90\u76d1\u63a7\u5b9e\u65bd \u5b9d\u5854\u9762\u677f\u7684\u76d1\u63a7\u7cfb\u7edf\u4f7f\u7528 WebSocket \u6280\u672f\u8fdb\u884c\u5b9e\u65f6\u66f4\u65b0\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528\u5b9d\u5854\u9762\u677f API \u5b9e\u73b0\u81ea\u5b9a\u4e49\u76d1\u63a7\u7684\u65b9\u6cd5\uff1a \/\/ JavaScript implementation for real-time monitoring const btMonitor = { init: function() { const ws = new WebSocket(‘ws:\/\/your-server:8888\/monitor’); ws.onmessage = function(event) { const data = JSON.parse(event.data); this.updateMetrics(data); }; }, updateMetrics: function(data) { \/\/ CPU Usage document.getElementById(‘cpu-usage’).innerHTML = `${data.cpu}%`; \/\/ Memory Usage document.getElementById(‘mem-usage’).innerHTML = `${data.mem}%`; […]<\/p>\n\u5b9e\u65f6\u8d44\u6e90\u76d1\u63a7\u5b9e\u65bd<\/strong><\/h2>\n
\/\/ JavaScript implementation for real-time monitoring\r\nconst btMonitor = {\r\n init: function() {\r\n const ws = new WebSocket('ws:\/\/your-server:8888\/monitor');\r\n ws.onmessage = function(event) {\r\n const data = JSON.parse(event.data);\r\n this.updateMetrics(data);\r\n };\r\n },\r\n updateMetrics: function(data) {\r\n \/\/ CPU Usage\r\n document.getElementById('cpu-usage').innerHTML = `${data.cpu}%`;\r\n \/\/ Memory Usage\r\n document.getElementById('mem-usage').innerHTML = `${data.mem}%`;\r\n \/\/ Disk I\/O\r\n document.getElementById('disk-io').innerHTML = \r\n `Read: ${data.disk.read}MB\/s Write: ${data.disk.write}MB\/s`;\r\n }\r\n};\r\n<\/code><\/pre>\n\u81ea\u5b9a\u4e49\u76d1\u63a7\u811a\u672c\u5f00\u53d1<\/strong><\/h2>\n
#!\/usr\/bin\/python3\r\nimport psutil\r\nimport json\r\nimport time\r\n\r\ndef get_system_metrics():\r\n return {\r\n 'cpu_percent': psutil.cpu_percent(interval=1),\r\n 'memory': {\r\n 'total': psutil.virtual_memory().total,\r\n 'available': psutil.virtual_memory().available,\r\n 'percent': psutil.virtual_memory().percent\r\n },\r\n 'disk_io': psutil.disk_io_counters(perdisk=True),\r\n 'network': psutil.net_io_counters()._asdict()\r\n }\r\n\r\ndef monitor_continuous():\r\n while True:\r\n metrics = get_system_metrics()\r\n with open('\/www\/server\/panel\/logs\/custom_metrics.json', 'w') as f:\r\n json.dump(metrics, f)\r\n time.sleep(5)\r\n\r\nif __name__ == \"__main__\":\r\n monitor_continuous()\r\n<\/code><\/pre>\n\u8d1f\u8f7d\u5747\u8861\u548c\u8d44\u6e90\u5206\u914d<\/strong><\/h2>\n
# Configure Nginx load balancing\r\nbt nginx set-upstream myapp {\r\n server 192.168.1.10:8080 weight=3;\r\n server 192.168.1.11:8080 weight=2;\r\n server 192.168.1.12:8080 weight=1;\r\n}\r\n\r\n# Enable fair load distribution\r\nbt nginx set-params {\r\n worker_processes auto;\r\n worker_connections 2048;\r\n use epoll;\r\n multi_accept on;\r\n}\r\n<\/code><\/pre>\n\u6570\u636e\u5e93\u6027\u80fd\u76d1\u63a7<\/strong><\/h2>\n
# Enable MySQL slow query log\r\nbt mysql set-param slow_query_log=1\r\nbt mysql set-param long_query_time=2\r\n\r\n# Monitor key database metrics\r\nbt mysql monitor-status --extended\r\n\r\n# Analyze query performance\r\nbt mysql query-analyzer --start-time=\"2024-01-01\" --end-time=\"2024-01-02\"\r\n<\/code><\/pre>\n\u5b89\u5168\u76d1\u63a7\u96c6\u6210<\/strong><\/h2>\n
# Enable advanced security monitoring\r\nbt security enable-monitor\r\n\r\n# Configure security rules\r\nbt firewall add-rules {\r\n \"port_protection\": true,\r\n \"cc_defense\": {\r\n \"enabled\": true,\r\n \"threshold\": 100\r\n },\r\n \"waf\": {\r\n \"enabled\": true,\r\n \"level\": \"medium\"\r\n }\r\n}\r\n<\/code><\/pre>\n\u81ea\u52a8\u5316\u8d44\u6e90\u7ba1\u7406<\/strong><\/h2>\n
#!\/bin\/bash\r\n\r\n# Resource management automation\r\nTHRESHOLD_CPU=85\r\nTHRESHOLD_MEM=90\r\n\r\nwhile true; do\r\n CPU_USAGE=$(bt system get-cpu-usage)\r\n MEM_USAGE=$(bt system get-mem-usage)\r\n\r\n if [ $CPU_USAGE -gt $THRESHOLD_CPU ] || [ $MEM_USAGE -gt $THRESHOLD_MEM ]; then\r\n bt system optimize-resources\r\n bt notify-admin \"Resource usage alert: CPU: $CPU_USAGE%, MEM: $MEM_USAGE%\"\r\n fi\r\n\r\n sleep 300\r\ndone\r\n<\/code><\/pre>\n\u957f\u671f\u76d1\u63a7\u6700\u4f73\u5b9e\u8df5<\/strong><\/h2>\n
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\u7ed3\u8bba<\/strong><\/h2>\n