Improve block allocation in file system to perform better on flash media
Registered by
Per Förlin
on 2011-05-30
Improve block allocation in file system with the respect to new flash media parameters such as erase block size, number of write units, etc.
Blueprint information
- Status:
- Not started
- Approver:
- None
- Priority:
- Undefined
- Drafter:
- None
- Direction:
- Needs approval
- Assignee:
- None
- Definition:
- Approved
- Series goal:
- None
- Implementation:
-
Deferred
- Milestone target:
-
backlog
- Started by
- Completed by
Related branches
Related bugs
Sprints
Whiteboard
(Changes to be done in mkfs and ext4 code - ?)
(?)
Work Items
Work items:
Interpret results of https:/
Add work items for ext4: TODO
ext4: separate inode location from data location into separate erase blocks: TODO
ext4: Add mkfs support for moving the journal into the "FAT" location: TODO
ext4: model the changed file system using the new tool: TODO
Add work items for btrfs: TODO
Add work items for nilfs2: TODO
Add work items for logfs: TODO
Dependency tree

* Blueprints in grey have been implemented.