09:02:59 #startmeeting karbor 09:03:00 Meeting started Tue Oct 24 09:02:59 2017 UTC and is due to finish in 60 minutes. The chair is chenying_. Information about MeetBot at http://wiki.debian.org/MeetBot. 09:03:01 Useful Commands: #action #agreed #help #info #idea #link #topic #startvote. 09:03:03 The meeting name has been set to 'karbor' 09:03:10 hi 09:03:19 hi chenying_ 09:03:34 hi good afternoon 09:03:43 :) 09:03:44 Hi chenying_ 09:03:57 hi zhongjun 09:04:46 #topic Open Discussion 09:05:25 do you have anything want to discuss ? 09:05:46 image verification 09:05:48 hello 09:06:39 As we know the verification has been introduced to karbor. 09:07:44 chenying_: yes. If we want do the verification about images, we may need store the md5 of image chunks 09:07:54 The verify action of some plugins is to check the status of backup or snapshot resources. 09:09:10 The backup of images are saved to swift bank. so we may need consider checking the md5 09:09:20 of images chunks. 09:09:53 chenying_: This means we should add some new interfaces of the banks 09:10:06 does swift have a Ali to check the 09:10:11 md5 09:10:18 of objects. 09:10:27 yes 09:11:19 That is what I worry about, the new interfaces of banks may be needed. 09:11:55 I worry about that it may bring lots of changes to bank interfaces. 09:13:05 yes. In fs bank, we may do md5sum in erery verification action 09:13:54 chenying_: swift and s3 bank can store the md5 value as part of the object. 09:14:49 jiaopengju could you please to write a spec about the verify action of images plugins. it can show the detail about the feature. 09:15:24 chenying_: ok, I will write it 09:17:34 Is there a solution that will not bring changes to bank interfaces. As we know, the bank nodule is a base module of karbor. If it has been changed, we need consider all existed bank plugins, and also need consider the plugins that want to be introduced. 09:18:49 chenying_: I will try to find out that 09:19:44 if you have any idea about it, we can discuss it in the karbor irc channel. 09:20:28 chenying_: ok 09:20:53 ok 09:22:30 so next one ? 09:22:38 ok 09:24:22 The spec about protection parameters retention has been merged 09:24:53 gengchangcai is not online 09:25:32 he now can continue the work about the feature. 09:26:25 I have saw the patch about the feature (not spec) 09:28:10 he need introduce a new protection type with retention parameters to operation engine service. 09:30:58 yes, this should be commented to the patch 09:30:58 so do you have any idea about it 09:31:37 ok we can ping him if hi is online. 09:32:51 do you have any other thing want to discuss ? 09:33:42 I don't have 09:36:34 so I will end this meeting. we can discuss any topic in karbor irc channel at any time. 09:36:51 chenying_: ok 09:37:15 #endmeeting