OpenInfra Live Episode 9: Upgrades in Large Scale OpenStack Infrastructure, The Discussion
Keeping up with new OpenStack releases can be a challenge. In this continuation of the May 20 OpenInfra Live episode, a panel of large scale OpenStack infrastructure operators from Blizzard Entertainment, OVHcloud, Bloomberg, Workday, Vexxhost and CERN, join us again to further discuss upgrades.
The OpenStack Large Scale SIG Playlist:
OpenInfra Live Episode 6: Upgrades in Large Scale OpenStack Infrastructure: https://youtu.be/yf5iFiCg_Tw
01:04 What is the OpenStack Large Scale SIG? https://youtube.com/playlist?list=PLKqaoAnDyfgrxM-Yd0YwBd2Iko7tp99k1
02:02 Meet the speakers!
02:24 What are the tradeoffs of falling behind?
09:14 Is it ok to skip release?
12:16 How frequently do you upgrade to the latest version of OpenStack?
21:28 Do you use fast-forward upgrades when doing big upgrade jumps?
28:46 What are the best practices for database upgrades?
35:23 How does your deployment system of choice affect upgrades?
40:25 Have you’d deployed OpenStack with Airship?
42:14 How do you handle Operating System upgrades?
51:05 Do you use containers?
55:34 Where does the concern for removing images and the security side of it come from?
56:45 Have you seen production use cases where OpenStack is managed by Kolla Ansible?
Speaker(s):
Belmiro Moreira (CERN)
Arnaud Morin (OVH)
Mohammed Naser (Vexxhost)
Imtiaz Chowdhury (Workday)
Joshua Slater (Blizzard)
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by Open Infrastructure Foundation
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