Bug #81632 MySQL 5.7 GLOBAL_STATUS table lost much of the data
Submitted: 28 May 2016 15:05 Modified: 8 Jun 2016 7:33
Reporter: Peter Zaitsev Email Updates:
Status: Not a Bug Impact on me:
None 
Category:MySQL Server: Performance Schema Severity:S3 (Non-critical)
Version:5.7.11, 5.7.12 OS:Any
Assigned to: Marc ALFF CPU Architecture:Any

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:

[28 May 2016 15:27] Peter Laursen
SELECT * FROM PERFORMANCE_SCHEMA.GLOBAL_STATUS result

Attachment: status.txt (text/plain), 20.07 KiB.

[28 May 2016 16:10] Peter Laursen
SHOW GLOBAL STATUS result

Attachment: showgloba.txt (text/plain), 34.32 KiB.