Announcing the General Availability of Purity//FB 4.6.4
We are happy to announce the general availability of 4.6.4, the fifth release in the 4.6 Feature Release line, continuing to deliver on our Evergreen promise, offering customers new capabilities, improved performance, and increased scale—allowing them to extract even more value from their enterprise data cloud. Some of the Purity features contained in this release include: Readdir contention performance improvement for NFSv4.1 delivers improved directory read performance in EDA, HPC, and AI environments—ensuring reliable, consistent job completion under extreme loads and delivering faster results for critical customer workloads On-box OTEL driven FB File and Object Observability provides deep, actionable insights into fleetwide performance and capacity, with intuitive analytics and historical context—enabling customers to proactively manage growth, optimize availability, and simplify troubleshooting. Rapid Replica: Data eviction and 2K links delivers on-demand policy-driven data retrieval for bandwidth constrained environments, helping slash storage and bandwidth costs while enabling fast, collaborative access to critical data across sites, giving customers agility, automation, and massive scale for efficient, enterprise-wide file sharing. See the release notes for all the details about these, and the many other features, bug fixes, and security updates included in the 4.6 release line. UPGRADE RECOMMENDATIONS AND EOL SCHEDULE Customers who are looking for continued delivery of all the newest capabilities should upgrade to 4.6.4. Customers who are looking for long-term maintenance of a consistent feature set are recommended to upgrade to the 4.5 LLR. Development on the 4.6 release line will continue through February 2026. After this time the full 4.6 feature set will roll into the 4.7 Long Life Release line for long-term maintenance, and the 4.6 line will be declared End-of-Life (EOL) HARDWARE SUPPORT This release is supported on the following FlashBlade Platforms: FB//S100, FB//S200 (R1, R2), FB//S500 (R1, R2), FB//ZMT, FB//E, FB//EXA LINKS AND REFERENCES Purity//FB 4.6 Release Notes Purity//FB Release and End-of-Life Schedule Purity//FB Release Guidelines FlashBlade Hardware and End-of-Support FlashBlade Capacity and Feature Limits On Box Diagnostic landing page
Accelerate Breakout Replay: Supercharging Next-gen Security Information and Event Management (SIEM) with Object Storage
FlashBlade® Object Store powers faster SIEM platforms like Splunk and Elastic with 10x query speed and improved cyberthreat detection. Speakers: Karthik Srinivasan Yuvraj Mehta https://www.purestorage.com/video/webinars/supercharging-next-gen-security-information/6375807047112.htmlAccelerate Breakout Replay: Optimizing Unstructured Data with Advanced Workflow Management
Learn how Pure Fusion™, Zero Move Tiering, and Rapid Replicas help manage and scale unstructured data while reducing complexity. Speakers: Amrita Das Hari Kannan https://www.purestorage.com/video/webinars/optimizing-unstructured-data-with-advanced-workflow-management/6375798474112.htmlAccelerate Breakout Replay: Next-generation Scale Out Architecture
Learn how new FlashBlade® features help meet AI, HPC, EDA, and analytics demands with extreme performance and agility. Speakers: Sana Hussain Justin Emerson Andrew Miller Chris Munoz, City of Phoenix https://www.purestorage.com/video/webinars/next-generation-scale-out-architecture/6375770725112.htmlPurity//FB 4.5.11 is now generally available
We are pleased to announce that Purity//FB 4.5.11 is now Generally Available! Purity//FB 4.5.11 supports first generation FlashBlade, FlashBlade//S, and FlashBlade//E. Documentation and Resources: Release and Upgrade Guidelines: Recommended for Proof of Concepts, new installs, and upgrades of FlashBlade//S and FlashBlade//E systems. Object Multi-Site Replication features require workload fit assessment and feature enablement is required. Please contact your Pure Storage representative. Please refer to the Release Guidelines for more up-to-date information. External Release Notes (Support Site) For details on fixes included in 4.5.11, please refer to the links below: IMPORTANT: Both 3.3.x and 4.1.x are bridgehead releases which means any existing FlashBlade systems will need to upgrade to 3.3.x and then 4.1.x before upgrading to 4.5.0.Accelerate Breakout Replay: From Design to Extreme Performance: FlashBlade//EXA™ for GenAI Workloads
See how FlashBlade//EXA powers AI and HPC by simplifying data, scaling fast, and removing legacy storage bottlenecks. Speakers: Bikash Choudhury & Biswajit Mishra https://www.purestorage.com/video/webinars/from-design-to-extreme-performance/6375339045112.htmlPurity//FB 4.5.8 is now Generally Available!
We are pleased to announce that Purity//FB 4.5.8 is now Generally Available! Purity//FB 4.5.8 supports first generation FlashBlade, FlashBlade//S, and FlashBlade//E. Documentation and Resources: Release and Upgrade Guidelines: Recommended for Proof of Concepts, new installs, and upgrades of FlashBlade//S and FlashBlade//E systems. Object Multi-Site Replication features require workload fit assessment and feature enablement is required. Please contact your Pure Storage representative. Please refer to the Release Guidelines for more up-to-date information. Release Package: Download here External Release Notes (Support Site) For details on fixes included in 4.5.8, please refer to the links below IMPORTANT: Both 3.3.x and 4.1.x are bridgehead releases which means any existing FlashBlade systems will need to upgrade to 3.3.x and then 4.1.x before upgrading to 4.5.0. Contact fb_field_qual@purestorage.com for any questions regarding an upgrade to this release.
