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August 21, 2026

Monitor Schema Master Availability on Horizon Connection Server

Starting with Horizon 2412, administrators can now monitor the local and global schema master (FSMO) availability for Connection Servers before attempting upgrades, thus ensuring that upgrade tasks no longer get stuck or failed due to schema master unavailability.

Procedure

  1. In Horizon Console, navigate to Monitor > Dashboard.

  2. In the System Health pane, click View.

  3. In the Components pane, on the Connection Servers tab, select View Schema Master Availability to view Local and Global Schema Master details.

Note: Global Schema Master details are displayed only when CPA is enabled. If the Connection server LDAP (local or global) schema master is unreachable, then a warning message is displayed along with the link to resolve the issue.

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