[Openstack] EC2API Very Slow

Georgios Dimitrakakis giorgis at acmac.uoc.gr
Sun Mar 26 20:06:59 UTC 2017


 can someone let me know if it's an expected behavior the EC2API to be 
 very slow in Ocata?

 I have an old installation of OpenStack (Icehouse) with NOVA-EC2 and 
 when requesting an instance's info I am getting them back in 9sec.

 In a newer Ocata installation with EC2API it takes around 53sec.

 On a hardware perspective view the newer version is on a far better (in 
 terms of specifications) server.

 Any ideas what might be the problem and how to resolve it? Or any ideas 
 how to debug it??



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