Thursday, 2025-03-06

mrjoshiabhishekk, rosmaita, dansmith, croelandt, pdeore glance weekly meeting in 10 minutes at #openstack-meeting13:51
rajiv_Hi, whats the best way to move images between backends ? i would like to move images from swift to ceph, is there a plugin ?14:17
abhishekkif you have tww backends configured using enabled_backends (glance multistore support) then you can use copy-image import method14:26
rajiv_we are in the phase of migrating from swift to ceph14:27
abhishekkhttps://docs.openstack.org/glance/latest/admin/interoperable-image-import.html#copying-existing-image-in-multiple-stores14:27
rajiv_do you recommend enable ceph and then use copy-image ?14:27
abhishekkyes14:27
abhishekkenable ceph, add it as second store and then use copy-image import method14:28
rajiv_cool, thanks for the details14:28
abhishekkSo I am assuming you are using stores param in glance_store section to define backend?14:28
abhishekkor are you using enabled_backends = backend:swift ?14:29
rajiv_lastly, is there an option for mass image migrations ? i am talking about 2k images per region14:29
abhishekkno, you can write your own script for that14:30
rajiv_okay, for the moment we have set "default_store: swift"14:30
rajiv_as suggested above, to conclude, enable multi-store > enable ceph > copy-image internally > delete swift14:31
abhishekkgreat, then you can change it to default_store:swift,secondary_store:ceph and then define ceph config options under secondary_store section and use copy image14:32
abhishekkonce migration complete use delete_from_store method to delete the image from swift and then remove swift store14:32
rajiv_thanks bhai! Happy Holi, advance wishes :) 14:33
abhishekkno problem, same to you :D14:35
croelandtabhishekk: https://review.opendev.org/c/openstack/releases/+/943621 for the cycle highlights16:06
abhishekkack16:54

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