FFU from OSP 16.2 -> 17.1 fails at `cinder_api_db_sync` step, with error: (1709, 'Index column size too large. The maximum column size is 767 bytes')
Issue
- During the FFU upgrade from RHOSP16.2 -> RHOSP17.1, if your environment has previously been upgraded from an earlier version of OpenStack (i.e. RHOSP13), you may be affected by this issue.
- Please follow the Diagnostic Steps below to confirm whether you are affected by this issue before proceeding with an upgrade.
Environment
- Red Hat OpenStack Platform 16.2 (RHOSP 16.2)
- Red Hat OpenStack Platform 17.1 (RHOSP 17.1)
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