openstackgerrit | Merged openstack/senlin master: Fix hints update appear 'NoneType' object has no attribute 'update' https://review.openstack.org/554506 | 00:36 |
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Qiming | dtruong, resize is a time consuming operation, so we want users to use the scale-out, scale-in and resize apis | 01:04 |
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Qiming | As for policies, each policy can be attached to more than one cluster. Changing an existing policy may impact all clusters. For example, we need to lock all clusters. | 01:06 |
Qiming | What's more, each policy is checked/enforced at different stages, they target different operations. It is hard to design a general update workflow that is suitable to all policy types. | 01:07 |
Qiming | So ... in the initial design, we chose to pursue simplicity rather than more flexibility | 01:08 |
Qiming | If there are ideas to improve the design, we can discuss ... | 01:08 |
chenyb4 | Hi, Qiming Unable to complete the nova corresponding virtual machine name update, when the node update name operation is performed. Only the profile update can update the existing virtual machine. | 01:26 |
chenyb4 | Senlin only triggers the update of the virtual machine information when there is a new profile. | 01:28 |
chenyb4 | So, the name of the virtual machine,metadata does not support the updating of the existing virtual machine, but only completes the node information update. | 01:30 |
Qiming | We may need a flag for this operation | 01:54 |
Qiming | The name of a VM is sometimes also used as the hostname inside the virtual machine. | 01:54 |
Qiming | I'm not sure we really want to dynamically change the hostname of a VM, or changing the user assumption on that. | 01:55 |
Qiming | Node name is only Senlin's representation of the VM or stack or whatever | 01:56 |
Qiming | With that said, I'm not very sure if there is a use case for changing VM names | 01:56 |
Qiming | If we do have that requirement, we can think about how to support it | 01:57 |
chenyb4 | Not only name, the metadata as same. | 02:04 |
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openstackgerrit | Merged openstack/senlin-dashboard master: Imported Translations from Zanata https://review.openstack.org/554812 | 02:14 |
Qiming | "The metadata as name", what do you mean? | 02:17 |
dtruong2 | @qiming. thanks for your answer. your point about cluster locking and the stage of policy enforcement makes sense. | 02:26 |
dtruong2 | Changing an existing policy then would require something like a policy lock. | 02:27 |
dtruong2 | I will think about it some more and see if there a clean way to do that since we have a use case for changing an existing policy. | 02:28 |
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Qiming | Cool, dtruong, ideally, we should support update any resources created by senlin. :) | 02:41 |
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openstackgerrit | Nguyen Hai proposed openstack/python-senlinclient master: Follow the new PTI for document build https://review.openstack.org/554165 | 07:37 |
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openstackgerrit | Merged openstack/senlin master: Use decimal type for start_time and end_time https://review.openstack.org/554385 | 17:21 |
openstackgerrit | Merged openstack/senlin-tempest-plugin master: Check valid values for start_time and end_time https://review.openstack.org/554382 | 17:21 |
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