Improving Virtual Machine Creation Success Rates

on YouTube ↗38m

" summary

At Société Générale, engineers analyze why virtual machine creation success rates fall as instance counts grow, focusing on interactions between OpenStack Nova and Neutron when VMs are provisioned on hosts and networks must be ready. The talk examines specific Nova/Neutron timing and configuration parameters that the team observed to have a significant impact on creation success.

AI-written summary · about

" chapters (8)

1. 0:00Introduction
2. 6:47Paris cluster growth
3. 8:53OpenStack service interactions
4. 13:51Optimizing instance cache
5. 20:16Fixing vif create errors
6. 27:06Scaling optimizations impact
7. 31:19Community tuning
8. 37:59Q&A

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