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Known update issues

Everpure Fusion Plug-In v2.2.595 for Veeam: known limitations with NFS, replication, coexistence

WorkaroundKnown issue

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Summary

Veeam lists several known issues for Everpure Fusion Plug-In v2.2.595 for Veeam Backup & Replication. They concern coexistence with the FlashArray plug-in, asynchronous snapshot replication, NFS datastores and snapshot offload. Some have workarounds; none is stated as fixed.

Symptoms

  • Concurrent backup jobs on the same NFS datastore: one job can fail with "No such file or directory", because a finishing job removes the NFS export the others still use.
  • Target volumes of asynchronous snapshot replication show size '0' in Veeam Backup & Replication.
  • If no snapshot was replicated, the replication relationship is not detected.
  • With snapshot offload, the latest archived snapshot cannot be used for restore from archive unless a primary snapshot is kept.

Affected

  • Everpure Fusion Plug-In v2.2.595 (requires Veeam Backup & Replication 13.1.0.411 or later and Everpure Fusion)
  • NFS datastores with FlashArray File Services (requires Purity 6.10.1 or later; limited support, backup from storage snapshots only)
  • Volumes in volume groups with asynchronous snapshot replication
  • Backup jobs with snapshot offload enabled

Workaround

  1. NFS: schedule backup jobs that process VMs on the same NFS datastore so that they do not overlap.
  2. NFS with several exports per Managed Directory: set nfsDirectoryExportPreference in storage_plugin_advanced_settings.json (Windows: C:\ProgramData\Veeam\Storage\<Plugin Name>\; Veeam Software Appliance: /etc/veeam/plugins/storages/<plugin-name>/).
  3. Replication: add volumes to the Protection Group by explicit selection, or manually trigger transfer of at least one Protection Group snapshot before adding the target volume to Veeam Backup & Replication.
  4. Snapshot offload: configure the job to keep at least one primary storage snapshot.
  5. Standalone arrays: use Everpure FlashArray Plug-In 2.2.331. To move an array to the Fusion plug-in, remove it from Veeam Backup & Replication, add it again with the Fusion plug-in and create new jobs; manage old snapshots manually.

Fix

Not fixed yet.

Recommendation

Check the version requirements before installing. Do not use the same array with both plug-ins. Plan NFS job schedules without overlap and keep at least one primary snapshot for offload jobs. Upgrade or migration from the FlashArray plug-in is not supported.

Sources

Compiled from the sources listed and translated with AI (Claude); status and dates come from the vendor. The vendor’s statements are authoritative. Updated 1 Nov 2026, 15:36.

Where the information comes from

We continuously read the vendors’ official sources, community reports and trade media and summarise them in our own words, with a link to the source:

  • Microsoft: Windows release health (Windows 10/11, Server 2016 to 2025), Windows message center, known issues of Microsoft 365 Apps (Outlook, Excel, Word, PowerPoint), Edge, Intune, Autopilot, Windows 365 and Entra Connect, Microsoft KB articles with timelines, Exchange and Windows IT Pro blogs, optionally Microsoft 365 service health and message center
  • other vendors: Veeam KB, Citrix (known issues), Ubuntu and Debian (regressions), Broadcom (VMware), Fortinet, Cisco, Mozilla, Let’s Encrypt
  • community (title, short excerpt and link only, without the names of the authors): Microsoft Q&A, Microsoft Tech Community (discussions), Veeam R&D Forums, Eleven Forum
  • targeted web research with AI (Claude), e.g. on the updates of the month – this also finds discussions on Reddit and in forums; such entries are labelled as community reports until the vendor confirms them
  • early warning from trade media (title and link only): Born’s Tech and Windows World, BleepingComputer, AskWoody, Windows Latest, Windows Central, gHacks, The Windows Club, Deskmodder, Dr. Windows, WindowsArea, Frankys Web, heise online

Summary and translation with AI (Claude by Anthropic) – without any data of visitors.

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