Limitations of online upgrade

Last published : Sep 11, 2026
  • Online upgrade is available only for VCS. If you have Storage Foundation, SFHA, SFCFSHA, or any other solution with VxVM and VxFS installed, then the online upgrade process is not supported.
  • The non-InfoScale applications running on the node have zero down time during the online upgrade.
  • VCS does not monitor the applications when online upgrade is in progress.
See Upgrading VCS online using the installer.
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