Azure Linux Agent 的安装和使用

最新推荐文章于 2025-08-05 09:26:55 发布

WandaCutie

最新推荐文章于 2025-08-05 09:26:55 发布

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分类专栏：云计算文章标签： azure linux

本文链接：https://blog.youkuaiyun.com/WandaCutie/article/details/72852415

Azure Linux Agent，简称waagent，负责在Azure上管理Linux虚拟机的配置、资源磁盘、网络和诊断功能。它能自动化SSH设置、用户账户创建、主机名发布等任务，并提供了waagent.conf进行功能定制。了解如何安装与定制waagent，以优化Azure上的Linux VM体验。

Azure Linux Agent 的作用

微软提供的Azure Linux Agent(waagent)，能够定制发布到Azure上的VM的provison行为，方便与Azure 服务器进行交流。具体提供的功能如下：

Image Provisioning
- Creation of a user account
- Configuring SSH authentication types
- Deployment of SSH public keys and key pairs
- Setting the host name
- Publishing the host name to the platform DNS
- Reporting SSH host key fingerprint to the platform
- Resource Disk Management
- Formatting and mounting the resource disk
- Configuring swap space
Networking
- Manages routes to improve compatibility with platform DHCP servers
- Ensures the stability of the network interface name
Kernel
- Configures virtual NUMA (disable for kernel <2.6.37)
- Consumes Hyper-V entropy for /dev/random
- Configures SCSI timeouts for the root device (which could be remote)