Is my GFS2 slowdown a file system problem or a storage problem?

Updated -

Introduction
Test the raw write speed of the storage
What can you do about slow media?
The effect of the Linux page cache
How can I tell if it's not my media?
Test the raw write speed of an ext3

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Current Customers and Partners

Log in for full access

Log In

New to Red Hat?

Learn more about Red Hat subscriptions

Using a Red Hat product through a public cloud?

How to access this content