Users attempting to upgrade from Aria Operations 8.18.7 to VCF Operations versions 9.0.x or 9.1.0.x may experience cluster failures during the update process.
The packages in the underlying Photon OS in Aria Operations 8.18.7 are newer than the packages in VCF Operations versions prior to 9.1.1.0. Applying any of the VCF Operations versions prior to 9.1.1.0 introduce back in time issues that can leave the VCF Operations cluster inoperable.
To upgrade Aria Operations 8.18.7, you must upgrade directly to VCF Operations 9.1.1.0 or later.
Upgrade Steps
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