| shaohe_feng | zhenguo: morning | 01:36 |
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| zhenguo | shaohe_feng: o/ | 01:36 |
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| shaohe_feng | zhenguo: will we support multi pod manager? | 08:17 |
| shaohe_feng | zhenguo: then how to configure them? and how to schedule them? | 08:17 |
| shaohe_feng | zhenguo: just RR iterate? | 08:19 |
| zhenguo | shaohe_feng: not sure, if we schedule multi podm, it's more like a nova scheduling | 08:21 |
| shaohe_feng | zhenguo: we start only one pod? | 08:54 |
| zhenguo | shaohe_feng: do you know how pure RSD users manage multi podm? | 08:57 |
| shaohe_feng | zhenguo: no, at present. now, our developer just use on podm | 09:03 |
| zhenguo | shaohe_feng: so, I think we can just make one podm work :D | 09:04 |
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| openstackgerrit | ShaoHe Feng proposed openstack/mogan master: [RSD SUPPORT] add rsd conf https://review.openstack.org/524123 | 10:24 |
| openstackgerrit | ShaoHe Feng proposed openstack/mogan master: [RSD SUPPORT] add rsd conf https://review.openstack.org/524123 | 10:27 |
| shaohe_feng | zhenguo: shall we support batch server create for RSD? | 10:43 |
| shaohe_feng | zhenguo: if one of server failure, what should we do? | 10:43 |
| zhenguo | shaohe_feng: IMO, we should just follow what we do for common servers | 10:44 |
| shaohe_feng | zhenguo: common servers, will destroy all? | 10:45 |
| zhenguo | shaohe_feng: no | 10:45 |
| zhenguo | shaohe_feng: we have a min, max | 10:46 |
| shaohe_feng | then what will it do? | 10:46 |
| zhenguo | shaohe_feng: if you reach the min number, then it will succeed | 10:46 |
| shaohe_feng | zhenguo: OK, so there is a min number | 10:47 |
| zhenguo | shaohe_feng: but that check happened before real creation :( | 10:47 |
| zhenguo | shaohe_feng: not sure how should we handle composing failure | 10:47 |
| shaohe_feng | zhenguo: if less than min number, what should we do? | 10:47 |
| zhenguo | shaohe_feng: seems that's just quota check | 10:47 |
| shaohe_feng | zhenguo: yes, I'm thinking about composing failure. | 10:47 |
| shaohe_feng | zhenguo: for batch create, it will failure during composing | 10:48 |
| shaohe_feng | zhenguo: for example, user want to create 5 server, | 10:48 |
| shaohe_feng | only compose 3, what should we do? | 10:48 |
| zhenguo | shaohe_feng: podM support butch compsing? | 10:48 |
| zhenguo | shaohe_feng: or you will request 3 times | 10:48 |
| shaohe_feng | zhenguo: I'm not sure, we mogan can help to call podM compse 5 times. | 10:49 |
| zhenguo | shaohe_feng: if so, maybe retry if one request failed? | 10:51 |
| shaohe_feng | zhenguo: do our mogan support batch create for common server? | 10:51 |
| zhenguo | shaohe_feng: yes | 10:51 |
| shaohe_feng | zhenguo: OK, so RSD should support batch create. | 10:52 |
| shaohe_feng | zhenguo: what's the parameters would you like. | 10:53 |
| zhenguo | shaohe_feng: not sure what parameters podM supported | 10:54 |
| shaohe_feng | zhenguo: I means mogan create API. | 10:54 |
| shaohe_feng | zhenguo: I know podM | 10:54 |
| zhenguo | shaohe_feng: yes, depends on what parameters you need | 10:54 |
| zhenguo | shaohe_feng: you can define a new pattern regardless of flavor thing | 10:55 |
| shaohe_feng | zhenguo: it support very details parameters. not only cpu numbers, but also Frequence | 10:55 |
| shaohe_feng | and others. | 10:55 |
| zhenguo | shaohe_feng: what's the mini set of parameters | 10:56 |
| shaohe_feng | same with RAM, and others | 10:56 |
| shaohe_feng | zhenguo: let me show you a redfish api | 10:56 |
| shaohe_feng | zhenguo: https://www.intel.com/content/dam/www/public/us/en/documents/technical-specifications/pod-manager-api-specification.pdf | 10:58 |
| zhenguo | shaohe_feng: maybe we can define some traits | 10:59 |
| zhenguo | shaohe_feng: users can list the traits we supported | 11:00 |
| shaohe_feng | zhenguo: page 35 | 11:00 |
| shaohe_feng | 4.11.1.4 | 11:00 |
| shaohe_feng | zhenguo: only admin define traits? | 11:01 |
| shaohe_feng | zhenguo: right? | 11:01 |
| zhenguo | shaohe_eng: yes | 11:01 |
| zhenguo | shaohe_feng: yes | 11:02 |
| zhenguo | shaohe_feng: something like DISK_SSD_500GB? | 11:02 |
| shaohe_feng | zhenguo: so the data center purchase some RSD, they are same cpu and ram specfic | 11:02 |
| shaohe_feng | zhenguo: then they tag it CPU_E5_V3_2.2G, RAM_2.3G, DISK_NVME | 11:03 |
| shaohe_feng | and purchase another RSD with the different specfic of the previous | 11:04 |
| shaohe_feng | zhenguo: then tag it CPU_E5_V4_2.4G, RAM_2.4G, DISK_NVDIMM | 11:05 |
| shaohe_feng | zhenguo: riht? | 11:05 |
| zhenguo | shaohe_feng: yes, wdyt? | 11:05 |
| shaohe_feng | zhenguo: agree, I just wonder can we detect the hadware specfic automatically？ | 11:07 |
| shaohe_feng | zhenguo: then mongan can help to tag the traits? | 11:08 |
| zhenguo | shaohe_feng: does PodM support that? | 11:08 |
| shaohe_feng | zhenguo: I think redfish can support, let me check with lin. | 11:09 |
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| -openstackstatus- NOTICE: if you receieved a result of "RETRY_LIMIT" after 14:15 UTC, it was likely due to an error since corrected. please "recheck" | 15:37 | |
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