Provide control to separate ibdata on couple parts

Registered by Vadim Tkachenko on 2010-04-21

Following
http://yoshinorimatsunobu.blogspot.com/2009/05/tables-on-ssd-redobinlogsystem.html

We should provide configuration option to specify different locations:
- for UNDO slots
- for Insert Buffer
- for DoubleWrite buffer

We should be able to place them separately from ibdata1 file.

The bellow is not able by this function. it is different problem.
"As additional option it should be possible to remove ib_undoslots when we shutdown mysql and create it with initial size."

Blueprint information

Status:
Not started
Approver:
Percona developers
Priority:
High
Drafter:
Vadim Tkachenko
Direction:
Needs approval
Assignee:
None
Definition:
New
Series goal:
None
Implementation:
Unknown
Milestone target:
None

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