Hello, I have the following setup: Neutron - Newton version Octavia - Ocata version
Neutron LBaaS had the following configuration in services_lbaas.conf: [octavia] ...... # Interval in seconds to poll octavia when an entity is created, updated, or # deleted. (integer value) request_poll_interval = 2 # Time to stop polling octavia when a status of an entity does not change. # (integer value) request_poll_timeout = 300 .................................... However, neutron-lbaas seems not to respect the request poll interval and it takes about 15 minutes to create a load balancer+listener+pool+members+hm. Below, you have the timestamps for the API calls made by neutron towards Octavia (extracted with tcpdump when I create a load balancer from horizon GUI): 10.100.0.14 - - [01/Feb/2018 12:11:53] "POST /v1/loadbalancers HTTP/1.1" 202 437 10.100.0.14 - - [01/Feb/2018 12:11:54] "GET /v1/loadbalancers/8c734a97-f9a4-4120-8ba8-cc69b44ff380 HTTP/1.1" 200 430 10.100.0.14 - - [01/Feb/2018 12:11:58] "GET /v1/loadbalancers/8c734a97-f9a4-4120-8ba8-cc69b44ff380 HTTP/1.1" 200 447 10.100.0.14 - - [01/Feb/2018 12:12:00] "GET /v1/loadbalancers/8c734a97-f9a4-4120-8ba8-cc69b44ff380 HTTP/1.1" 200 447 10.100.0.14 - - [01/Feb/2018 12:14:12] "GET /v1/loadbalancers/8c734a97-f9a4-4120-8ba8-cc69b44ff380 HTTP/1.1" 200 438 10.100.0.14 - - [01/Feb/2018 12:16:23] "POST /v1/loadbalancers/8c734a97-f9a4-4120-8ba8-cc69b44ff380/listeners HTTP/1.1" 202 445 10.100.0.14 - - [01/Feb/2018 12:16:23] "GET /v1/loadbalancers/8c734a97-f9a4-4120-8ba8-cc69b44ff380 HTTP/1.1" 200 446 10.100.0.14 - - [01/Feb/2018 12:18:32] "GET /v1/loadbalancers/8c734a97-f9a4-4120-8ba8-cc69b44ff380 HTTP/1.1" 200 438 10.100.0.14 - - [01/Feb/2018 12:18:37] "POST /v1/loadbalancers/8c734a97-f9a4-4120-8ba8-cc69b44ff380/pools HTTP/1.1" 202 318 10.100.0.14 - - [01/Feb/2018 12:18:37] "GET /v1/loadbalancers/8c734a97-f9a4-4120-8ba8-cc69b44ff380 HTTP/1.1" 200 446 10.100.0.14 - - [01/Feb/2018 12:20:46] "GET /v1/loadbalancers/8c734a97-f9a4-4120-8ba8-cc69b44ff380 HTTP/1.1" 200 438 10.100.0.14 - - [01/Feb/2018 12:23:00] "POST /v1/loadbalancers/8c734a97-f9a4-4120-8ba8-cc69b44ff380/pools/ea11699e-3fff-445c-8dd0-2acfbff69c9c/members HTTP/1.1" 202 317 10.100.0.14 - - [01/Feb/2018 12:23:00] "GET /v1/loadbalancers/8c734a97-f9a4-4120-8ba8-cc69b44ff380 HTTP/1.1" 200 446 10.100.0.14 - - [01/Feb/2018 12:23:05] "GET /v1/loadbalancers/8c734a97-f9a4-4120-8ba8-cc69b44ff380 HTTP/1.1" 200 438 10.100.0.14 - - [01/Feb/2018 12:23:08] "POST /v1/loadbalancers/8c734a97-f9a4-4120-8ba8-cc69b44ff380/pools/ea11699e-3fff-445c-8dd0-2acfbff69c9c/members HTTP/1.1" 202 316 10.100.0.14 - - [01/Feb/2018 12:23:08] "GET /v1/loadbalancers/8c734a97-f9a4-4120-8ba8-cc69b44ff380 HTTP/1.1" 200 446 10.100.0.14 - - [01/Feb/2018 12:25:20] "GET /v1/loadbalancers/8c734a97-f9a4-4120-8ba8-cc69b44ff380 HTTP/1.1" 200 438 10.100.0.14 - - [01/Feb/2018 12:25:23] "POST /v1/loadbalancers/8c734a97-f9a4-4120-8ba8-cc69b44ff380/pools/ea11699e-3fff-445c-8dd0-2acfbff69c9c/healthmonitor HTTP/1.1" 202 215 10.100.0.14 - - [01/Feb/2018 12:27:30] "GET /v1/loadbalancers/8c734a97-f9a4-4120-8ba8-cc69b44ff380 HTTP/1.1" 200 437 It seems that, after 1 or 2 polls, it waits for more than two minutes until the next poll. Is it normal? Has anyone seen this behavior? Thank you, Mihaela Balas _________________________________________________________________________________________________________________________ Ce message et ses pieces jointes peuvent contenir des informations confidentielles ou privilegiees et ne doivent donc pas etre diffuses, exploites ou copies sans autorisation. Si vous avez recu ce message par erreur, veuillez le signaler a l'expediteur et le detruire ainsi que les pieces jointes. Les messages electroniques etant susceptibles d'alteration, Orange decline toute responsabilite si ce message a ete altere, deforme ou falsifie. Merci. This message and its attachments may contain confidential or privileged information that may be protected by law; they should not be distributed, used or copied without authorisation. If you have received this email in error, please notify the sender and delete this message and its attachments. As emails may be altered, Orange is not liable for messages that have been modified, changed or falsified. Thank you.
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