---
title: Blog posts tagged "jbd2"
description: Canonical makes open source secure, reliable and easy to use, providing
  support for Ubuntu and a portfolio of enterprise-grade technologies. Founded in
  2004, Canonical operates globally with team members in over 80 countries.
url: https://canonical.com/blog/tag/jbd2?format=md
---

# Blog posts tagged "jbd2"

#### [On the Case – High Resource Usage](https://canonical.com/blog/on-the-case-high-resource-usage)

A customer recently submitted a case that Pedro Principeza, a Canonical Support Engineer, was able to solve using an interesting technique. Principeza was contacted to help pinpoint the processes that were generating a high rate of I/O operations, affecting server performance. Implementing a trace to pinpoint workload usage was the best s

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Cloud and server