> For the complete documentation index, see [llms.txt](https://platform9.com/kb/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://platform9.com/kb/generic/frequently-asked-questions/after-recovering-from-high-diskpressure--the-node-remains-discon.md).

# After Recovering From High DiskPressure, The Node Remains Disconnected To Platform9 Management Plane

## Problem

The Platform9 service functionalities might get impacted if the Node disk pressure is high. But after resolving the disk pressure issue on the node, even if the pf9-hostagent and pf9-comms services were showing running in systemctl outputs, the logs are not getting recorded for the comms log. The node remained offline in Management Plane.

## Environment

* Platform9 Managed OpenStack - v5.4 and Higher.

## Workaround

Restart the pf9-hostagent, pf9-comm services. This should connect the node back to the Platform9 Management plane.

## Answer

The issue is resolved in the PMO-5.9 and higher. The issue was tracked in the jira CORE-1296.


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation by asking a question.

Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters:

```
GET https://platform9.com/kb/generic/frequently-asked-questions/after-recovering-from-high-diskpressure--the-node-remains-discon.md?ask=<question>&goal=<user_goal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.