To help you upgrade your system correctly, vCenter Server 7.0 Update 3c adds a precheck and detailed scan with warnings: To download the script and for more information, see VMware knowledge base article 87258, and the instructional video on the vCenter Server 7.0 Update 3c (7.0) upgrade precheck. VMware provides a vSphere_upgrade_assessment.py script that you can use to identify any ESXi hosts that require remediation before you start a vCenter Server upgrade. Affected ESXi versions are 7.0 Update 3a, 7.0 Update 3, 7.0 Update 2d, and 7.0 Update 2c. What's Newĭue to the recent name change in the Intel i40en driver to i40enu and back to i40en, ESXi hosts in some environments later than ESXi 7.0 Update 2a might have both driver versions, which results in several issues, all resolved in vSphere 7.0 Update 3c.
For a list of related VMware knowledge base articles, see 87327. IMPORTANT: VMware removed ESXi 7.0 Update 3, 7.0 Update 3a, and 7.0 Update 3b from all sites on Novemdue to an upgrade-impacting issue.
The release notes cover the following topics: VCenter Server 7.0 Update 3c | 27 JAN 2022 | ISO Build 19234570Ĭheck for additions and updates to these release notes.