Difference between revisions of "Large Scale SIG/CephAndOpenStack"

Latest revision as of 09:42, 1 September 2022

Please update your links! The Large Scale SIG documentation has now moved to:

You can propose changes to the content through the openstack/large-scale git repository.

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-Ceph is often used in combination with OpenStack, which raises a number of questions when scaling.
+Please update your links! The Large Scale SIG documentation has now moved to:
-== FAQ ==
+=== https://docs.openstack.org/large-scale/ ===
-'''Q: Is it better to have a single large Ceph cluster for a given datacenter or availability zone, or multiple smaller clusters to limit the impact in case of failure ?'''
-A:
+You can propose changes to the content through the [https://opendev.org/openstack/large-scale openstack/large-scale] git repository.
-'''Q: How to optimize Ceph cluster performance when it's composed of high-performance SSD disks and standard HDDs ?'''
-A:
-'''Q: Should erasure coding be used to increase resilience ? What's its impact on performance in a VM use case ?'''
-A:
-'''Q: How to optimize a Ceph cluster (number of nodes, configration, enabled features...) in large OpenStack clusters (> 100 compute nodes) ?'''
-A:
-== Resources ==
-* https://www.openstack.org/videos/summits/sydney-2017/the-dos-and-donts-for-ceph-and-openstack
-* https://www.youtube.com/watch?v=OopRMUYiY5E
-* https://www.youtube.com/watch?v=21LF2LC58MM
-* https://www.youtube.com/watch?v=0i7ew3XXb7Q