- \u30c7\u30a3\u30b9\u30af\u5bb9\u91cf<\/ul>\n<\/li>\n<\/ul>\n
- \n
- \u30c7\u30a3\u30b9\u30afIO<\/ul>\n<\/li>\n<\/ul>\n
- \n
- Kubelet<\/ul>\n<\/li>\n<\/ul>\n
- \n
- Log Analytics \u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb<\/ul>\n<\/li>\n<\/ul>\n
- \n
- \u57fa\u672c\u7684\u306a\u30af\u30a8\u30ea<\/ul>\n<\/li>\n<\/ul>\n
- \n
- \u30b9\u30ad\u30fc\u30de\u306e\u6982\u8981<\/ul>\n<\/li>\n<\/ul>\n
- \n
- \u30d5\u30a3\u30eb\u30bf\u30fc\u51e6\u7406 e.g. | where hogehoge == “hugahuga”<\/ul>\n<\/li>\n<\/ul>\n
- \n
- \u30db\u30b9\u30c8\u3068\u30b3\u30f3\u30c6\u30ca\u30fc\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9: Perf<\/ul>\n<\/li>\n<\/ul>\n
\u30b3\u30f3\u30c6\u30ca\u30fc \u30a4\u30f3\u30d9\u30f3\u30c8\u30ea: ContainerInventory<\/p>\n
\u30b3\u30f3\u30c6\u30ca\u30fc \u30ed\u30b0: ContainerLog<\/p>\n
\u30b3\u30f3\u30c6\u30ca\u30fc \u30ce\u30fc\u30c9 \u30a4\u30f3\u30d9\u30f3\u30c8\u30ea: ContainerNodeInventory<\/p>\n
Kubernetes \u30af\u30e9\u30b9\u30bf\u30fc\u5185\u306e\u30dd\u30c3\u30c9\u306e\u30a4\u30f3\u30d9\u30f3\u30c8\u30ea: KubePodInventory<\/p>\n
Kubernetes \u30af\u30e9\u30b9\u30bf\u30fc\u5185\u306e\u30ce\u30fc\u30c9\u90e8\u5206\u306e\u30a4\u30f3\u30d9\u30f3\u30c8\u30ea: KubeNodeInventory<\/p>\n
Kubernetes \u30a4\u30d9\u30f3\u30c8: KubeEvents<\/p>\n
Kubernetes \u30af\u30e9\u30b9\u30bf\u30fc\u5185\u306e\u30b5\u30fc\u30d3\u30b9: KubeServices<\/p>\n
Kubernetes \u30af\u30e9\u30b9\u30bf\u30fc\u306e\u30ce\u30fc\u30c9\u90e8\u5206\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9 \u30e1\u30c8\u30ea\u30c3\u30af: Perf | where ObjectName == \u201cK8SNode\u201d<\/p>\n
Kubernetes \u30af\u30e9\u30b9\u30bf\u30fc\u306e\u30b3\u30f3\u30c6\u30ca\u30fc\u90e8\u5206\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9 \u30e1\u30c8\u30ea\u30c3\u30af: Perf | where ObjectName == \u201cK8SContainer\u201d<\/p>\n
\u30ab\u30b9\u30bf\u30e0 \u30e1\u30c8\u30ea\u30c3\u30af: InsightsMetrics<\/p>\n
Prometheus \u652f\u6301<\/h3>\n
\u5728Azure Monitor for containers\u4e2d\uff0c\u60a8\u53ef\u4ee5\u6536\u96c6Prometheus\u6307\u6807\u800c\u65e0\u9700\u4f7f\u7528Prometheus\u670d\u52a1\u5668\u3002\u7136\u800c\uff0c\u9057\u61be\u7684\u662f\uff0c\u5728Workbook\u4e2d\u6ca1\u6709Prometheus\u6307\u6807\u7684\u67e5\u8be2\u9009\u9879\uff0c\u56e0\u6b64\u5728\u6b64\u6211\u4eec\u5c06\u53ea\u4ecb\u7ecd\u8bbe\u7f6e\u548c\u67e5\u8be2\u6587\u6863\u7684\u65b9\u6cd5\u3002<\/p>\n
\u53ea\u9700\u5728 ConfigMap \u4e2d\u914d\u7f6e\u6536\u96c6\u6307\u6807\u7684\u8bbe\u7f6e\u3002<\/p>\n
\u67e5\u8be2\u65b9\u6cd5
\n\u6267\u884c Prometheus \u6307\u6807\u6570\u636e\u7684\u67e5\u8be2
\n\u5982\u679c\u5728 InsightsMetrics \u7684\u547d\u540d\u7a7a\u95f4\u4e2d\u8fc7\u6ee4 prometheus\uff0c\u5219 Tags \u5c5e\u6027\u4e2d\u4e5f\u5305\u542b\u4ee5 JSON \u683c\u5f0f\u5b58\u50a8\u7684\u6307\u6807\u3002<\/p>\nInsightsMetrics \r\n| where Namespace == \"prometheus\"\r\n| extend tags=parse_json(Tags)\r\n| summarize count() by Name\r\n<\/code><\/pre>\n\u6253\u5f00\u5de5\u4f5c\u7c3f<\/h1>\n
![\"image.png\"](\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d54ac37434c4406cd3a5b\/32-0.png\" "\\"\\"")
<\/div>\n\u90a3\u4e48\uff0c\u8ba9\u6211\u4eec\u9010\u4e2a\u67e5\u770b\u6bcf\u4e2aWorkbook\u3002<\/p>\n
\u78c1\u76d8\u5bb9\u91cf\u5de5\u4f5c\u7c3f<\/h1>\n
\u4ee5\u4e0b\u76846\u884c\u662f\u7528\u4e8e\u663e\u793a\u56fe\u5f62\u603b\u503c\u7684\u5492\u8bed\uff0c\u53ef\u4ee5\u8df3\u8fc7\u9605\u8bfb\u3002\u8fd9\u9002\u7528\u4e8e\u5168\u90e8\u78c1\u76d8\u5bb9\u91cf\u7684\u56fe\u5f62\u3002<\/p>\n
|<\/span> extend<\/span> Tags<\/span> =<\/span> todynamic<\/span>(<\/span>Tags<\/span>)<\/span>\r\n|<\/span> extend<\/span> HostName<\/span> =<\/span> tostring<\/span>(<\/span>Tags<\/span>.<\/span>hostName<\/span>),<\/span> Device<\/span> =<\/span> strcat<\/span>(<\/span>'\/dev\/'<\/span>,<\/span> tostring<\/span>(<\/span>Tags<\/span>.<\/span>device<\/span>))<\/span>\r\n|<\/span> extend<\/span> NodeDisk<\/span> =<\/span> strcat<\/span>(<\/span>HostName<\/span>,<\/span> Device<\/span>)<\/span>\r\n|<\/span> where<\/span> \"*\"<\/span> in<\/span> (<\/span>'*'<\/span>)<\/span> or<\/span> HostName<\/span> in<\/span> (<\/span>'*'<\/span>)<\/span>\r\n|<\/span> where<\/span> \"*\"<\/span> in<\/span> (<\/span>'*'<\/span>)<\/span> or<\/span> Device<\/span> in<\/span> (<\/span>'*'<\/span>)<\/span>\r\n|<\/span> where<\/span> NodeDisk<\/span> in<\/span> (<\/span>selectedStateDisks<\/span>)<\/span> or<\/span> '*'<\/span> in<\/span> (<\/span>selectedStateDisks<\/span>);<\/span>\r\n<\/code><\/pre>\n\u8bf7\u6ce8\u610f\u91cd\u70b9<\/h2>\n
- \n
- \n
- where Origin == ‘container.azm.ms\/telegraf’<\/ul>\n<\/li>\n<\/ul>\n
<\/p>\n
- \u30c7\u30a3\u30b9\u30af\u5bb9\u91cf\u95a2\u9023\u306f\u3001where Namespace == ‘disk’ or Namespace =~ ‘container.azm.ms\/disk’<\/ul>\n
\u524d\u4e09\u4e2a\u78c1\u76d8\u7684\u4f7f\u7528\u78c1\u76d8\u767e\u5206\u6bd4\u6700\u9ad8\u3002<\/h2>\n
![\"image.png\"](\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d54ac37434c4406cd3a5b\/40-0.png\" "\\"\\"")
<\/div>\nlet<\/span> selectedStateDisks<\/span> =<\/span> dynamic<\/span>([<\/span>\"*\"<\/span>]);<\/span>\r\nlet<\/span> data<\/span> =<\/span> InsightsMetrics<\/span>\r\n|<\/span> where<\/span> Origin<\/span> ==<\/span> 'container.azm.ms\/telegraf'<\/span>\r\n|<\/span> where<\/span> Namespace<\/span> ==<\/span> 'disk'<\/span> or<\/span> Namespace<\/span> =~<\/span> 'container.azm.ms\/disk'<\/span>\r\n|<\/span> where<\/span> Name<\/span> ==<\/span> 'used_percent'<\/span>\r\n|<\/span> extend<\/span> Tags<\/span> =<\/span> todynamic<\/span>(<\/span>Tags<\/span>)<\/span>\r\n|<\/span> extend<\/span> HostName<\/span> =<\/span> tostring<\/span>(<\/span>Tags<\/span>.<\/span>hostName<\/span>),<\/span> Device<\/span> =<\/span> strcat<\/span>(<\/span>'\/dev\/'<\/span>,<\/span> tostring<\/span>(<\/span>Tags<\/span>.<\/span>device<\/span>))<\/span>\r\n|<\/span> extend<\/span> NodeDisk<\/span> =<\/span> strcat<\/span>(<\/span>HostName<\/span>,<\/span> Device<\/span>)<\/span>\r\n
- \n
\u4e26\u3073\u66ff\u3048 e.g. | sort<\/p>\n
\u30b0\u30eb\u30fc\u30d7\u5316\u3068\u96c6\u8a08 e.g. | summarize<\/p>\n
\u30b0\u30e9\u30d5
\n\u30af\u30a8\u30ea\u306e\u4fdd\u5b58\u3068\u8aad\u307f\u8fbc\u307f
\n\u5217\u306e\u9078\u629e\u3068\u8a08\u7b97 e.g. | project column1, column2, column3<\/p>\n\u8ffd\u52a0\u306e\u5217\u3092\u5b9a\u7fa9 e.g. | extend NewColumn1=substring(OriginalColumn1, 0, 5)<\/p>\n
\u6642\u9593\u5217\u3067\u30b0\u30eb\u30fc\u30d7\u5316\uff08\u30d3\u30f3\u5206\u5272\uff09 e.g. | summarize avg(CounterValue) by bin(TimeGenerated, 1h)<\/p>\n
\u5173\u4e8e\u6536\u96c6\u6570\u636e<\/h3>\n
\u30c7\u30a3\u30b9\u30af\u5bb9\u91cf\u3001\u30c7\u30a3\u30b9\u30afIO\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306a\u3069\u306e\u30c6\u30ec\u30e1\u30c8\u30ea\u306f\u3001InfluxData Telegraf \u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u3088\u3063\u3066\u53ce\u96c6\u3055\u308c\u3001\u3053\u308c\u3089\u306e\u60c5\u5831\u306fInsightMetrics\u3068\u3044\u3046\u30ab\u30b9\u30bf\u30e0\u30e1\u30c8\u30ea\u30c3\u30af\u30b9\u3068\u3057\u3066\u30af\u30a8\u30ea\u3067\u304d\u307e\u3059\u3002<\/p>\n
\u5728\u6b64 InsightMetrics \u65e5\u5fd7\u7684 Tags \u5c5e\u6027\u4e2d\uff0c\u6bcf\u4e2a\u503c\u90fd\u88ab\u653e\u7f6e\uff0c\u5e76\u901a\u8fc7\u4f7f\u7528 Name \u548c NameSpace \u8fdb\u884c\u8fc7\u6ee4\u4ee5\u83b7\u53d6\u6bcf\u4e2a\u5ea6\u91cf\u6307\u6807\u3002\u5173\u4e8e\u6b64\u95ee\u9898\uff0c\u5728 GitHub \u4e2d\u6709\u76f8\u5173\u4fe1\u606f\uff0c\u5e76\u5f15\u7528\u5982\u4e0b\u3002\u6bcf\u4e2a\u5f15\u7528\u90fd\u6709\u6307\u5411 InfluxData Telegraf \u6587\u6863\u7684\u94fe\u63a5\u3002<\/p>\n
- Disk metrics<\/ul>\n
\nNameNamespaceDescriptionused<\/code>container.azm.ms\/disk<\/code>more info<\/a>free<\/code>container.azm.ms\/disk<\/code>more info<\/a>used_percent<\/code>container.azm.ms\/disk<\/code>more info<\/a><\/div>\n<\/div>\n- Disk IO metrics<\/ul>\n
\nNameNamespaceDescriptionreads<\/code>container.azm.ms\/diskio<\/code>more info<\/a>read_bytes<\/code>container.azm.ms\/diskio<\/code>more info<\/a>read_time<\/code>container.azm.ms\/diskio<\/code>more info<\/a>writes<\/code>container.azm.ms\/diskio<\/code>more info<\/a>write_bytes<\/code>container.azm.ms\/diskio<\/code>more info<\/a>write_time<\/code>container.azm.ms\/diskio<\/code>more info<\/a>io_time<\/code>container.azm.ms\/diskio<\/code>more info<\/a>iops_in_progress<\/code>container.azm.ms\/diskio<\/code>more info<\/a><\/div>\n<\/div>\n- Host network metrics<\/ul>\n
\nNameNamespaceDescriptionbytes_sent<\/code>container.azm.ms\/net<\/code>more info<\/a>bytes_received<\/code>container.azm.ms\/net<\/code>more info<\/a>err_in<\/code>container.azm.ms\/net<\/code>more info<\/a>err_out<\/code>container.azm.ms\/net<\/code>more info<\/a><\/div>\n<\/div>\n- Kubelet metrics<\/ul>\n
\nNameNamespaceDescriptionkubelet_docker_operations<\/code>container.azm.ms\/prometheus<\/code>Cumulative number of Docker operations by operation typekubelet_docker_operations_errors<\/code>container.azm.ms\/prometheus<\/code>Cumulative number of Docker operation errors by operation type<\/div>\n<\/div>\n\u53c2\u8003\u6765\u81ea\u4e8e https:\/\/github.com\/microsoft\/OMS-docker\/blob\/vishwa\/june19agentrel\/docs\/InsightsMetrics.md<\/p>\n
\u5176\u4ed6\u5bb9\u5668\u8bb0\u5f55\u7684\u8be6\u7ec6\u4fe1\u606f\u53ef\u5728\u4ee5\u4e0b\u6587\u6863\u4e2d\u67e5\u770b\u3002
\nhttps:\/\/docs.microsoft.com\/ja-jp\/azure\/azure-monitor\/insights\/container-insights-log-search<\/p>\n- \n
- \n
<\/p>\n
- \n
- \n
<\/p>\n
- \n
- \n
<\/p>\n
- \u30af\u30a8\u30ea\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb<\/ul>\n
\u7d22\u5f15<\/h4>\n
- \n
- \n
<\/p>\n
- \u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/ul>\n
\u5728\u8fd9\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u4eec\u5e0c\u671b\u901a\u8fc7\u53c2\u8003\u8fd9\u4e9b\u5df2\u7ecf\u51c6\u5907\u597d\u7684\u5de5\u4f5c\u7c3f\u6765\u5b66\u4e60\u548c\u7406\u89e3Kusto\u67e5\u8be2\u3002\u8fd9\u4e9b\u9ed8\u8ba4\u7684\u5de5\u4f5c\u7c3f\u53ef\u4ee5\u5728\u4efb\u4f55\u7fa4\u96c6\u4e2d\u968f\u65f6\u4f7f\u7528\uff0c\u56e0\u6b64\u50cf\u5907\u5fd8\u5f55\u4e00\u6837\u4f7f\u7528\u975e\u5e38\u65b9\u4fbf\u3002\u5e76\u4e0d\u9700\u8981\u5b8c\u5168\u8bb0\u4f4f\u4e0b\u9762\u4ecb\u7ecd\u7684Kusto\u67e5\u8be2\u7684\u6bcf\u4e2a\u7ec6\u8282\u3002<\/p>\n
Azure Monitor Workbooks\u662f\u4ec0\u4e48\u610f\u601d\uff1f<\/h2>\n
\u80fd\u591f\u5c06\u591a\u4e2a\u65e5\u5fd7\u67e5\u8be2\u7ed3\u679c\u548c\u56fe\u8868\u6574\u5408\u6210\u62a5\u544a\u5f62\u5f0f\u7684\u5de5\u5177\u3002\u521b\u5efa\u7684\u62a5\u544a\u53ef\u4ee5\u5728\u56e2\u961f\u5185\u5171\u4eab\uff0c\u8fd9\u6837\u5373\u4f7f\u65b0\u6210\u5458\u4e0d\u77e5\u9053\u5982\u4f55\u67e5\u8be2\u65e5\u5fd7\uff0c\u4e5f\u53ef\u4ee5\u4f20\u8fbe\u76d1\u89c6\u6240\u9700\u7684\u77e5\u8bc6\uff0c\u6bd4\u5982\uff1a\u201c\u5982\u679c\u67e5\u770b\u8fd9\u4e2a\u9065\u6d4b\u6570\u636e\uff0c\u5c31\u53ef\u4ee5\u4e86\u89e3\u25cb\u25cb\u3002\u201d<\/p>\n
![\"image.png\"](\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d54ac37434c4406cd3a5b\/6-0.png\" "\\"\\"")
<\/div>\nAzure Monitor \u57fa\u672c\u6982\u5ff5\u7684\u4e86\u89e3\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002<\/h2>\n
\u67e5\u8be2\u8bed\u6cd5 \u57fa\u672c\u5199\u6cd5<\/h3>\n
- \n
- \n
<\/p>\n
- \n
- \n
<\/p>\n
- \n