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#openstack-cyborg - 2021-05-27
02:09:08 ArthurDayne I began to learn cyborg with cyborg doc, but when I read the cyborg arch pictures, I am a bit confused
02:09:08 ArthurDayne I began to learn cyborg with cyborg doc, but when I read the cyborg arch pictures, I am a bit confused
02:10:23 brinzhang xinranwang: yeah, qiujunting is Fossen named in Gerrit
02:10:23 brinzhang xinranwang: yeah, qiujunting is Fossen named in Gerrit
02:11:22 ArthurDayne So I decide to give a more detailed architecture picture to help anyone who want to learn cyborg
02:11:22 ArthurDayne So I decide to give a more detailed architecture picture to help anyone who want to learn cyborg
02:11:42 qiujunting yeah
02:11:42 qiujunting yeah
02:12:10 brinzhang ArthurDayne:awesome!, your first patch has been approved, that you should add the nova-cyborg interaction patch, thanks
02:12:11 brinzhang ArthurDayne:awesome!, your first patch has been approved, that you should add the nova-cyborg interaction patch, thanks
02:12:46 xinranwang ArthurDayne: that's great! it helps a lot for the beginner, thanks for your patch
02:12:46 xinranwang ArthurDayne: that's great! it helps a lot for the beginner, thanks for your patch
02:13:04 ArthurDayne My pleasure
02:13:04 ArthurDayne My pleasure
02:13:44 xinranwang qiujunting: could you please also introduce yourself a little bit. I think you all know each other lol
02:13:44 xinranwang qiujunting: could you please also introduce yourself a little bit. I think you all know each other lol
02:14:25 wenpingsong qiujunting has learned to manage PMEM device by cyborg.
02:14:25 wenpingsong qiujunting has learned to manage PMEM device by cyborg.
02:15:00 xinranwang great! do you plan to support pmem in cyborg?
02:15:00 xinranwang great! do you plan to support pmem in cyborg?
02:15:54 wenpingsong not sure.
02:15:54 wenpingsong not sure.
02:16:51 wenpingsong when pmem is use as memory, it will be conflict with the vm maxmemory
02:16:51 wenpingsong when pmem is use as memory, it will be conflict with the vm maxmemory
02:17:04 brinzhang xinranwang: whether need to support PMEM in Cyborg, need to be talk more
02:17:04 brinzhang xinranwang: whether need to support PMEM in Cyborg, need to be talk more
02:17:05 wenpingsong do you know this problem? xinranwang
02:17:05 wenpingsong do you know this problem? xinranwang
02:17:12 qiujunting cyborg support pmem is not friendly, PMEM device is not like other pci device.
02:17:12 qiujunting cyborg support pmem is not friendly, PMEM device is not like other pci device.
02:17:17 brinzhang and there some some issue as wenping said
02:17:17 brinzhang and there some some issue as wenping said
02:18:14 xinranwang can we support another mode, I remember pmem has 2 modes
02:18:14 xinranwang can we support another mode, I remember pmem has 2 modes
02:18:17 brinzhang I think xinranwang is not simarlier with PMEM, as I know PMEM was maintained by other teams
02:18:17 brinzhang I think xinranwang is not simarlier with PMEM, as I know PMEM was maintained by other teams
02:18:49 brinzhang 3 modes, memory mode, AD modes and storage over AD
02:18:49 brinzhang 3 modes, memory mode, AD modes and storage over AD
02:18:58 xinranwang now nova use memory mode, right?
02:18:58 xinranwang now nova use memory mode, right?
02:19:10 xinranwang brinzhang: got it
02:19:10 xinranwang brinzhang: got it
02:19:18 wenpingsong yes, nova treat it as memory mode
02:19:18 wenpingsong yes, nova treat it as memory mode
02:19:32 wenpingsong even we use it as storage disk
02:19:32 wenpingsong even we use it as storage disk
02:19:34 brinzhang xinranwang: I plan to discuss some issue with pmem in hackthon with your nova team
02:19:34 brinzhang xinranwang: I plan to discuss some issue with pmem in hackthon with your nova team
02:20:14 qiujunting at nova there are some problems about pmem models
02:20:14 qiujunting at nova there are some problems about pmem models
02:20:40 wenpingsong let's discuss after meeting ok?
02:20:40 wenpingsong let's discuss after meeting ok?
02:20:50 xinranwang ok, let's talk about this during hackathon, there are some pmem experts
02:20:50 xinranwang ok, let's talk about this during hackathon, there are some pmem experts
02:21:17 brinzhang yeah
02:21:33 xinranwang #topic vgpu support
02:21:53 wenpingsong #info wenpingsong
02:22:01 xinranwang oh sorry
02:22:01 xinranwang oh sorry
02:22:07 xinranwang #topic roll call
02:22:07 xinranwang #topic roll call
02:22:15 xinranwang #info xinranwang
02:22:15 xinranwang #info xinranwang
02:22:22 wenpingsong #info wenpingsong
02:22:22 wenpingsong #info wenpingsong
02:22:35 brinzhang welcome qiujunting and ArthurDayne join our meeting, we are meet time on 10:00am, at Thurday in each week
02:22:36 brinzhang welcome qiujunting and ArthurDayne join our meeting, we are meet time on 10:00am, at Thurday in each week
02:22:39 brinzhang #brinzhang
02:22:39 brinzhang #brinzhang
02:23:21 qiujunting cyborg support vgpu complete?
02:23:21 qiujunting cyborg support vgpu complete?
02:23:42 xinranwang welcome qiujunting and ArthurDayne, hope we have more collaboration int the future
02:23:42 xinranwang welcome qiujunting and ArthurDayne, hope we have more collaboration int the future
02:23:52 xinranwang #topic vgpu support
02:23:52 xinranwang #topic vgpu support
02:23:53 wenpingsong conguratulation
02:23:53 wenpingsong conguratulation
02:24:56 wenpingsong let's merge the spec first.
02:24:56 wenpingsong let's merge the spec first.
02:25:06 xinranwang many users are interested in vgpu support, I have received some mail which asking the status
02:25:06 xinranwang many users are interested in vgpu support, I have received some mail which asking the status
02:25:22 wenpingsong my env is down, i cannot continue now.
02:25:22 wenpingsong my env is down, i cannot continue now.
02:25:27 xinranwang I hope we can land it in x release if possible.
02:25:27 xinranwang I hope we can land it in x release if possible.
02:25:55 brinzhang the spec in cyborg, I think it's ready to go
02:25:55 brinzhang the spec in cyborg, I think it's ready to go
02:26:01 wenpingsong but yumeng's code is well on the whole.
02:26:01 wenpingsong but yumeng's code is well on the whole.
02:26:27 xinranwang brinzhang: yeah, I will review it during hackathon, to make it also an output lol
02:26:27 xinranwang brinzhang: yeah, I will review it during hackathon, to make it also an output lol
02:26:52 xinranwang wenpingsong: did nova guys have some feedback on nova spec?
02:26:52 xinranwang wenpingsong: did nova guys have some feedback on nova spec?
02:27:04 brinzhang ack
02:27:04 brinzhang ack
02:27:37 wenpingsong xinranwang: no, i'll ping them today again.
02:27:37 wenpingsong xinranwang: no, i'll ping them today again.
02:27:40 brinzhang I plan review the vgpu spec during hackathon and asked Alex to help
02:27:40 brinzhang I plan review the vgpu spec during hackathon and asked Alex to help
02:28:11 wenpingsong brinzhang: good method.

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