This section provides a reference for Qumulo Core upgrade modes.

  • An instant software upgrade requires restarting only the container on your nodes and has a downtime of less than 30 seconds without disruption to the operation of the cluster.
  • A platform upgrade requires either a complete reboot (rebooting all nodes in your cluster at the same time) or a rolling reboot (rebooting the nodes in your cluster one at a time).
  • A quarterly upgrade aggregates all improvements and fixes since the last quarterly upgrade. The version number of a quarterly upgrade ends in .0.

For downloads, release notes, and upgrade paths for Qumulo Core releases, see Qumulo Nexus 🔒.

For information about the most important features from each release, click the Qumulo Core version.

7.10 Releases

Version Quarterly Upgrade Upgrade Type
7.10.2 Instant
7.10.1.2 Instant
7.10.0.2 ✅ Instant

7.9 Releases

Version Quarterly Upgrade Upgrade Type
7.9.3.1 Instant
7.9.2.3 Instant
7.9.1.3 Instant
7.9.0.4 ✅ Platform

7.8 Releases

Version Quarterly Upgrade Upgrade Type
7.8.4.3 Instant
7.8.3.1 Instant
7.8.2.1 Instant
7.8.1.1 Instant
7.8.0.4 ✅ Instant

7.7 Releases

Version Quarterly Upgrade Upgrade Type
7.7.5.1 Instant
7.7.4.1 Instant
7.7.3 Instant
7.7.2 Instant
7.7.1.1 Instant
7.7.0.3 ✅ Instant from
7.7.0.2
Platform from
7.7.0 or 7.7.0.1

7.6 Releases

Version Quarterly Upgrade Upgrade Type
7.6.4.1 Instant
7.6.3.1 Instant
7.6.2 Instant
7.6.1.1 Instant
7.6.0.2 ✅ Instant

7.5 Releases

Version Quarterly Upgrade Upgrade Type
7.5.5.2 Instant
7.5.4.2 Instant
7.5.3 Instant
7.5.2 Instant
7.5.1.2 Instant
7.5.0.3 ✅ Instant