---
title: "esx.problem.scsi.device.is.pseudo.failed"
description: "Failed to verify if the device from plugin is a pseudo device. Host failed to determine if the storage device is a pseudo device. Check the VMware Compatibility Guide to make sure that your storage devices are on the VMware HCL."
canonical: "https://helpcenter.veeam.com/docs/mp/kb/esx.problem.scsi.device.is.pseudo.failed.html"
breadcrumb: "Veeam MP for VMware Online Knowledge Base > Event-Based Rules > vSphere Host Storage Warning > esx.problem.scsi.device.is.pseudo.failed"
dateModified: "2026-09-10"
---

# esx.problem.scsi.device.is.pseudo.failed

## Summary

Failed to verify if the device from plugin is a pseudo device.

## Causes

Host failed to determine if the storage device is a pseudo device.

## Resolutions

Check the [VMware Compatibility Guide](http://www.vmware.com/resources/compatibility/search.php) to make sure that your storage devices are on the VMware HCL.

## External

Refer to the [VMware Online Documentation](https://techdocs.broadcom.com/) for more information on vCenter event messages and possible solutions.