Release Notes
Welcome to the Virtana Infrastructure Observability (IO) 2026.2.1 release!
This release includes updates to several core components, providing security enhancements and bringing them to their latest versions. These core component updates will continue for several releases.
Additionally, this release includes the following enhancements:
Reports and Charts updates
In Reports, Stacked Bar charts are now available as a chart type for the Top N chart family. You can select a specific granularity for individual charts when rendering graphs. The selected granularity applies only to the configured chart, enabling multiple charts within the same report to use different granularity levels.
Alarm configuration updates
We've made two improvements to the Alarms > Rules feature:
Easier rule setup with duplication: If you need a new alarm rule that is similar to an existing one, you can now use the new Copy Rule option to instantly duplicate any rule. It automatically copies the entity, metric, and evaluation settings, allowing you to make small, necessary adjustments before saving the new rule.
A clearer, more informative interface: The Alarms > Rules screen has been updated for better readability and information display. You can now see details such as configured metrics, threshold values, and evaluation time windows on the main screen, which simplifies quick reviews. Additionally, you can easily export this rule data to a CSV file or copy it to your Clipboard.
Enhanced integrations
We've improved several integrations by adding new attributes and metrics:
NetApp ONTAP: Share-level inode metrics have been added.
Linux: Now includes a new Committed Memory metric and timeout flags for command sets.
The Version property is now available for the following integrations:
IBM Modular (Cluster, Node, Controller)
NetApp (Cluster, Array)
Dell PowerScale (Array, Cluster)
Dell PowerStore (Cluster, Appliance)
New Uptime metric
The Uptime metric has been added for:
Infinidat (Array)
Pure FlashArray
Dell PowerScale (Cluster, Array, Node)
Dell PowerStore improvements
We've added CPU Utilization and Caching Media metrics.
HPE Primera and Alletra updates
Capacity-related metrics have been updated, and aggregation logic has been refined for better alignment with native UI values.
Note for VMAX/PowerMax users:
When using VMAX/PowerMax Unisphere version 10.0 or later, the following property values are no longer available:
Total Allocated Capacity
SRP SLO Demands
SRP Storage Group Demand