Introduction

This article describes the issues that are fixed in Update Rollup 77 in the following versions of Microsoft Azure Site Recovery:

Learn about the details of the issues that are fixed and the prerequisites that should be verified before you install this update.

Improvements made and issues fixed in this update

After you install this update, the following issues are fixed, and the following improvements are included.

Mobility Service

Linux OS Support:

Azure to Azure

New Distro Support:

  • OEL 8.10

  • Alma 8U6 – 8U10

  • Alma 9U0 - 9U4

  • SUSE 15SP6

  • Ubuntu 2404

New Kernel Support:

  • SLES15-64​​​​​​​ 

  • SLES12-64

  • DEBIAN11-64

  • DEBIAN12-64     

  • UBUNTU-18.04-64

  • UBUNTU-20.04-64

Issues fixed:​​​​​​​

  • Fixed Windows Filter Driver for out-of-order diff files, incorrect timestamp reporting, non-paged pool allocation failures.

  • Included system provided DHCP settings in Mobility Agent Linux installer pre-checks.

  • Includes other minor bug fixes.

Updating your Azure Site Recovery On-Premises components

Between an on-premises VMware or physical site to Azure (Modernized experience) 

  1. Ensure that your on-premises management appliance is up to date by navigating to the Appliance configuration manager. If not, download the latest version for the components that are behind the latest version.

  2. Go to the Azure portal, and then go to the Protected Items > Replicated Items page. Select a VM on this page. Select the Update Agent button that appears at the bottom of the page for each VM. This updates the Mobility Service Agent on all protected VMs.

Agent version during last restart

Upgrading to

Is a restart mandatory?

9.25

9.27

Not mandatory

9.25

9.28

Not mandatory

9.25

9.29

Not mandatory

9.25

9.30

Mandatory

First upgrade to version 9.29, and then restart before you upgrade to version 9.30 (because the difference between the last restart version and the target version is greater than 4).

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