VM的Azure主机与访客指标
[英]Azure Host vs Guest Metrics for VM
问题描述
Why would Microsoft Azure provide both host and guest metrics? 
Microsoft Azure为什么会同时提供主机和来宾指标？
My understanding is the Host metrics are stats of the machine that hosts the Azure VMs. 我的理解是，主机指标是承载Azure VM的计算机的统计信息。 This could mean a spike in host-level disk reads per second could mean that other guest VMs are causing it. 这可能意味着每秒主机级磁盘读取的峰值可能意味着其他来宾VM引起了这种情况。 Is this correct? 这个对吗？
1 个解决方案
解决方案1
2 已采纳 2017-09-20 08:16:15
Why would Microsoft Azure provide both host and guest metrics?
Host-level metrics and Guest-level metrics all come from the same VM. 主机级别指标和来宾级别指标均来自同一VM。
1.Azure host-level metrics from VM and VMSS without any additional diagnostic setup, to get Guest-level metrics, we should enable Azure diagnostics settings. 1.从VM和VMSS中确定主机级指标，而无需任何其他诊断设置，要获取来宾级指标，我们应启用 Azure诊断设置。
2.Azure support host-level metric by default, but Guest-level metrics get from Azure VM agent and store this data in an Azure storage account. 2.默认情况下，Azure支持主机级别的指标，但是来宾级别的指标来自Azure VM代理， 并将此数据存储在Azure存储帐户中。
3.We can use host-level metrics to scale up or scale down, but guest-level metrics will not work for that. 3.我们可以使用主机级别的指标来进行放大或缩小，但是来宾级别的指标将无法使用。
There screenshots like this: 有这样的截图：
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