parallel copying of files
Registered by
Evgeniy Stepchenko
How effective the parallel copy is?
I think it may be slower than 1 thread copy in normal cases. (using HDD or RAID of direct connection).
We can check it... Though with large enough buffer you should be
right, unless device is so fast reads run out of CPU
Though compressing and streaming to network often can improve from
concurrency.
Blueprint information
- Status:
- Complete
- Approver:
- None
- Priority:
- Undefined
- Drafter:
- None
- Direction:
- Needs approval
- Assignee:
- Alexey Kopytov
- Definition:
- New
- Series goal:
- Accepted for 1.5
- Implementation:
-
Implemented
- Milestone target:
- None
- Started by
- Alexey Kopytov
- Completed by
- Alexey Kopytov
Related branches
Related bugs
Sprints
Whiteboard
Parallel file copying was implemented and released in XtraBackup 1.5.
(?)
