Hi all, as I am removing scheduler tasks from server resources, I have the following question:
in OS Server resource on suspend/resume/delete we do not care about attached volumes. In fact Nova keeps them attached to the suspended instance (volumes are in 'in-use' state) and after server resume they are still attached to the server without any additional steps. On server delete Nova again detaches all the volumes automatically. On the other hand, in AWS Instance resource we manually detach volumes on delete/suspend and reattach them on resume. What's the point of that? Is it for some compatibility with instance+volumes behavior in real AWS or some leftover from earlier Nova days? An advice from anyone with AWS experience would be appreciated, as if it is not for compatibility sake, I would gladly remove that seemingly unnecessary logic. Best regards, Pavlo Shchelokovskyy Software Engineer Mirantis Inc www.mirantis.com
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