Wednesday, 2017-10-25

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zhenguomorning mogan!01:31
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zhenguoshaohe_feng: morning/afternoon06:49
zhenguohi all, seems MAAS is more powerful,
zhangjlemm, we just used MASS in our POC RSD projects, but, there was some problems ....07:12
litao__zhenguo: cool07:13
zhenguozhangjl: do you think MAAS can be a driver of Mogan?07:20
shaohe_fengzhenguo,  Old Du is an expert MAAS in our team07:21
zhenguoshaohe_feng, zhangjl: at least we can learn something from MAAS, like API07:22
zhenguoI would like to change the partitions parameter to storage_layout,07:22
zhenguowhich can include more info like layout_type(flat, lvm) and other options07:23
zhenguolike root_device07:23
zhenguoas Ironic also support to specifiy which disk to use for root07:23
shaohe_fengzhenguo,  agree, we should adopt all good things from other.07:24
zhenguoshaohe_feng: also, do you think our scheduling is rigid?07:24
zhenguoshould we change to use inventory based scheduling instead of just a resource_class07:25
shaohe_fengzhenguo,  what's the inventory looks like? Is there an inventory in our project?07:27
zhenguoshaohe_feng: like Dmitry Tantsur  mentioned on the mail list07:32
zhenguoshaohe_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 scheduling07:33
zhangjlzhenguo:sorry for late reply. i agree07:34
zhenguozhangjl: hah07:34
zhenguoand he also point flavors do not map to bare metal word at all07:35
shaohe_fengzhenguo: "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_fengzhenguo: I have seen your replay on the rsd spec.07:36
zhenguoshaohe_feng: if we modle bare metal on placement more smart, that's possible07:36
shaohe_fengzhenguo: so we are removing flavor?07:36
zhenguoshaohe_feng: not sure, but having flavor is a easy way for admin to control the resources07:37
zhenguoshaohe_feng: do you know zhangjl?07:39
shaohe_fengzhenguo: no, you can help to do some introduce.07:40
zhenguoshaohe_feng: they have done a POC for RSD some days ago, and maybe he can help for your specs and experiment07:41
zhenguoshaohe_feng: from AWcloud07:41
zhenguoshaohe_feng: they done the POC with Intel, but not your team, I think07:41
shaohe_fengzhenguo: greate. POC for RSD on mogan07:41
shaohe_fengzhangjl: hello.07:42
zhenguoshaohe_feng: if they still got the hardwares, you can ask him to try your POC, lol07:42
shaohe_fengzhenguo: about the task flow, we need to add compose task?07:43
zhenguoshahe_feng: I think so07:43
zhenguoshaohe_feng: you can learn something from the Valence flavor07:43
shaohe_fengzhangjl: do you know Zhou Zhengsheng?07:43
zhenguoshaohe_feng: like which parameters are needed07:43
zhenguoshaohe_feng: no, I don't07:44
shaohe_fengzhenguo: good idea.07:44
shaohe_fengzhenguo: does zhangjl in our wechat group?07:44
zhenguoshaohe_feng: yes07:44
zhangjlshaohe_feng: Zhengsheng is my colleague07:46
* zhenguo brb07:46
zhangjlshaohe_feng: sorry for late reply. our POC for RSD is not based on mogan, using valence07:49
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* zhenguo away10:10
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