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| zhenguo | morning mogan! | 01:31 |
|---|---|---|
| wanghao | morning! | 01:35 |
| litao__ | mmmmmoring | 02:56 |
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| shaohe_feng | morning | 06:24 |
| zhenguo | shaohe_feng: morning/afternoon | 06:49 |
| zhenguo | hi all, seems MAAS is more powerful, https://docs.ubuntu.com/maas/devel/en/api | 07:04 |
| zhangjl | emm, we just used MASS in our POC RSD projects, but, there was some problems .... | 07:12 |
| litao__ | zhenguo: cool | 07:13 |
| zhenguo | zhangjl: do you think MAAS can be a driver of Mogan? | 07:20 |
| shaohe_feng | zhenguo, Old Du is an expert MAAS in our team | 07:21 |
| zhenguo | shaohe_feng, zhangjl: at least we can learn something from MAAS, like API | 07:22 |
| zhenguo | I would like to change the partitions parameter to storage_layout, | 07:22 |
| zhenguo | which can include more info like layout_type(flat, lvm) and other options | 07:23 |
| zhenguo | like root_device | 07:23 |
| zhenguo | as Ironic also support to specifiy which disk to use for root | 07:23 |
| shaohe_feng | zhenguo, agree, we should adopt all good things from other. | 07:24 |
| zhenguo | shaohe_feng: also, do you think our scheduling is rigid? | 07:24 |
| zhenguo | should we change to use inventory based scheduling instead of just a resource_class | 07:25 |
| shaohe_feng | zhenguo, what's the inventory looks like? Is there an inventory in our project? | 07:27 |
| zhenguo | shaohe_feng: like Dmitry Tantsur mentioned on the mail list | 07:32 |
| zhenguo | shaohe_feng: I was thinking of being able to express things like "give me a node with 2 GPU of at least 256 CUDA cores each". Do you plan on this kind of things? This would truly mean flexible scheduling | 07:33 |
| zhangjl | zhenguo:sorry for late reply. i agree | 07:34 |
| zhenguo | zhangjl: hah | 07:34 |
| zhenguo | and he also point flavors do not map to bare metal word at all | 07:35 |
| shaohe_feng | zhenguo: "give me a node with 2 GPU of at least 256 CUDA cores each" how to map to inventory code? An inventory class? | 07:35 |
| shaohe_feng | zhenguo: I have seen your replay on the rsd spec. | 07:36 |
| zhenguo | shaohe_feng: if we modle bare metal on placement more smart, that's possible | 07:36 |
| shaohe_feng | zhenguo: so we are removing flavor? | 07:36 |
| zhenguo | shaohe_feng: not sure, but having flavor is a easy way for admin to control the resources | 07:37 |
| zhenguo | shaohe_feng: do you know zhangjl? | 07:39 |
| shaohe_feng | zhenguo: no, you can help to do some introduce. | 07:40 |
| zhenguo | shaohe_feng: they have done a POC for RSD some days ago, and maybe he can help for your specs and experiment | 07:41 |
| zhenguo | shaohe_feng: from AWcloud | 07:41 |
| zhenguo | shaohe_feng: they done the POC with Intel, but not your team, I think | 07:41 |
| shaohe_feng | zhenguo: greate. POC for RSD on mogan | 07:41 |
| shaohe_feng | zhangjl: hello. | 07:42 |
| zhenguo | shaohe_feng: if they still got the hardwares, you can ask him to try your POC, lol | 07:42 |
| shaohe_feng | zhenguo: about the task flow, we need to add compose task? | 07:43 |
| zhenguo | shahe_feng: I think so | 07:43 |
| zhenguo | shaohe_feng: you can learn something from the Valence flavor | 07:43 |
| shaohe_feng | zhangjl: do you know Zhou Zhengsheng? | 07:43 |
| zhenguo | shaohe_feng: like which parameters are needed | 07:43 |
| zhenguo | shaohe_feng: no, I don't | 07:44 |
| shaohe_feng | zhenguo: good idea. | 07:44 |
| shaohe_feng | zhenguo: does zhangjl in our wechat group? | 07:44 |
| zhenguo | shaohe_feng: yes | 07:44 |
| zhangjl | shaohe_feng:yes | 07:44 |
| zhangjl | shaohe_feng: Zhengsheng is my colleague | 07:46 |
| * zhenguo brb | 07:46 | |
| zhangjl | shaohe_feng: sorry for late reply. our POC for RSD is not based on mogan, using valence | 07:49 |
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| * zhenguo away | 10:10 | |
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