Bug #15661 MySQL only uses 1 CPU on SMP
Submitted: 11 Dec 2005 7:20 Modified: 16 Feb 2006 19:23
Reporter: Michael Metz Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server Severity:S5 (Performance)
Version:4.1.15 OS:Linux (Fedora Linux Core 4 x86_64)
Assigned to: 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:

[11 Dec 2005 12:38] Michael Metz
top

Attachment: top.txt (text/plain), 6.33 KiB.

[11 Dec 2005 12:38] Michael Metz
show innodb status

Attachment: innodbStatus.txt (text/plain), 62.50 KiB.

[11 Dec 2005 12:38] Michael Metz
show processlist

Attachment: processlist.txt (text/plain), 40.97 KiB.

[11 Dec 2005 12:39] Michael Metz
show status

Attachment: status.txt (text/plain), 9.13 KiB.

[12 Dec 2005 9:17] Michael Metz
cpuUsage 24h

Attachment: cpuUsage24h.png (image/png, text), 27.81 KiB.