What are some of the methods available to reduce the impact of a deep-scrub in a Red Hat Ceph Storage cluster?
Issue
-
Deep scrubs on a Red Hat Ceph Storage cluster can sometimes have a negative impact on the client I/O. How can it be controlled?
-
Since object scrub is an essential part of the well-being of an RHCS/Ceph cluster, is it possible to run it manually at specific periods?
-
Is it possible to disable object scrub altogether and run it manually?
Environment
-
Red Hat Ceph Storage 1.2.3
-
Red Hat Ceph Storage 1.3.x
-
Red Hat Ceph Storage 2.x
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.
Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.
