Troubleshooting
Problem
"SQL1768N Unable to start HADR, Reason Code = 7" occurs while initializing high availability disaster recovery (HADR).
Symptom
This is a generic error message which occurs when the primary database fails to establish a connection to its standby database within the HADR timeout interval.
[{"Product":{"code":"SSEPGG","label":"Db2 for Linux, UNIX and Windows"},"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Component":"HADR - Other","Platform":[{"code":"PF002","label":"AIX"},{"code":"PF010","label":"HP-UX"},{"code":"PF016","label":"Linux"},{"code":"PF027","label":"Solaris"},{"code":"PF033","label":"Windows"}],"Version":"9.7;10.1;10.5;11.1","Edition":"","Line of Business":{"code":"LOB10","label":"Data and AI"}}]
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Document Information
Modified date:
30 April 2025
UID
swg21460503