Validate specs: CF scalability with nb of ASG
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gberche-orange commented
Validate that currently strategy (1 space-bound ASG per service instance) makes sense.
Related background:
- IPTables added latency and CPU with number of rules: http://people.netfilter.org/kadlec/nftest.pdf
- http://unix.stackexchange.com/questions/251032/characterizing-iptables-impact
- http://askubuntu.com/questions/75368/how-many-instructions-can-be-stuffed-into-iptables-without-loosing-system-sanity/75959#75959
Validate that CF (garden-linux, cloudcontroller, admin-ui) scales with a large number of space-bound ASGs:
- 10 service instance per space
- 200 spaces
Measurements to be detailed, potentially using Performance Acceptance Tests