SLA for VM reboot in azure

Shola Lawani 531 Reputation points Microsoft Employee
2020-08-11T14:54:16.917+00:00

Hello Expert,
is there a documented SLA on how long it takes Azure to reboot a VM when a planned infrastructure updates happens.

Azure Virtual Machines
Azure Virtual Machines
An Azure service that is used to provision Windows and Linux virtual machines.
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Accepted answer
  1. Andreas Baumgarten 111.1K Reputation points MVP
    2020-08-11T17:29:17.603+00:00

    There is no official guaranteed or defined SLA for the reboot duration of a VM.
    The official SLA of a VM is for the "Monthly Uptime Percentage per month".

    Maybe this is helpful.

    Regards

    Andreas Baumgarten

    (Please don't forget to Accept as answer if the reply is helpful)

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  1. Manu Philip 18,676 Reputation points MVP
    2020-08-11T15:25:54.45+00:00

    The following reference is helpful
    understand-vm-reboot

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  2. KarishmaTiwari-MSFT 20,207 Reputation points Microsoft Employee
    2020-08-11T21:12:13.003+00:00

    The best way to protect an application that's running on Azure against VM reboots and downtime is to configure the VMs for high availability.

    To provide this level of redundancy to your application, we recommend that you group two or more VMs in an availability set. This configuration ensures that during either a planned or unplanned maintenance event, at least one VM is available and meets the 99.95 percent Azure SLA.

    For more information about availability sets, see Manage the availability of VMs

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