Feature #2609
closed
librbd: new image name -> image head indirection
Added by Sage Weil almost 12 years ago.
Updated almost 12 years ago.
Description
To prevent rename from disrupting clients with images open,
- put header in rbd_head.$id
- put $id in rbd_id.$name
On open, resolve the name -> id by looking at rbd_id.$name, and then open the $id.
Also, make it easy to open an image by id directly; this will be needed by the layering code.
- Description updated (diff)
- Category set to librbd
- Translation missing: en.field_story_points set to 5
- Translation missing: en.field_position deleted (
8)
- Translation missing: en.field_position set to 8
- Project changed from Ceph to rbd
- Category deleted (
librbd)
- Target version set to v0.50
- Translation missing: en.field_position deleted (
12)
- Translation missing: en.field_position set to 1
- Status changed from New to Resolved
- Translation missing: en.field_position deleted (
3)
- Translation missing: en.field_position set to 1
- Target version changed from v0.50 to v0.49
- Translation missing: en.field_position deleted (
1)
- Translation missing: en.field_position set to 1
- Translation missing: en.field_position changed from 1 to 1332
- Target version changed from v0.49 to v0.50
- Translation missing: en.field_position deleted (
1332)
- Translation missing: en.field_position set to 1
- Status changed from Resolved to In Progress
- Translation missing: en.field_position deleted (
1)
- Translation missing: en.field_position set to 1
- Status changed from In Progress to Resolved
- Assignee set to Josh Durgin
Merged in commit:96ca508dcd227db11597cd4963208872af30fcc4
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