Re: [SOLVED] Re: maintain mysql session on bash script

[Marcus Bointon]

On 18 May 2012, at 01:10, Rick James wrote:

> "parallelize"?  Any dumper will be I/O bound.  Splitting it into parallel threads
> cannot make the disk(s) run any faster.

I'm with Andrew on this. One of the best things I've done for backup is using xtrabackup
(which is mostly disk-bound) with pigz: it improved my backup speed by a factor of about
5 (from > 2h to < 20mins).

Marcus
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Marcus Bointon
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