Bug #75616 Cannot initialize or use raw device as InnoDB File
Submitted: 24 Jan 2015 6:14 Modified: 24 Jun 2015 4:57
Reporter: joshua ruehlig Email Updates:
Status: Verified Impact on me:
None 
Category:MySQL Server: InnoDB storage engine Severity:S1 (Critical)
Version:5.6.22, 5.6.23 OS:FreeBSD
Assigned to: CPU Architecture:Any
Tags: innodb, raw device, regression

File: Maximum allowed size is 50MB.
Description:
Privacy:

If the data you need to attach is more than 50MB, you should create a compressed archive of the data, split it to 50MB chunks, and upload each of them as a separate attachment.

To split a large file: