---
title: "esx.problem.storage.connectivity.pathpor"
description: "Frequent PowerOn Reset Unit Attention of Storage Path. This may indicate a storage problem. Frequent PowerOn Reset Unit Attention conditions detected on storage path. Check the state of the storage. For more information, see this VMware KB article."
canonical: "https://helpcenter.veeam.com/docs/mp/kb/esx.problem.storage.connectivity.pathpor.html"
breadcrumb: "Veeam MP for VMware Online Knowledge Base > Event-Based Rules > vSphere Host Storage Warning > esx.problem.storage.connectivity.pathpor"
dateModified: "2026-09-10"
---

# esx.problem.storage.connectivity.pathpor

## Summary

Frequent PowerOn Reset Unit Attention of Storage Path. This may indicate a storage problem.

## Causes

Frequent PowerOn Reset Unit Attention conditions detected on storage path.

## Resolutions

Check the state of the storage. For more information, see this [VMware KB article](https://kb.vmware.com/s/article/1020704).

## External

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