alestic/ec2-consistent-snapshot — pull request #45 by zytek (2014-10-21 15:45:48+00:00)
Title: New option - MySQL STOP SLAVE IO_THREAD

New option --mysql-stop-slave-io

This stops SLAVE IO THREAD on MySQL. With later FLUSH+LOCK this should
stop all MySQL disk activity before taking snapshot. Also we flush relay
log files for better consistency.

This PR also incorporates #19 regarding new status file format with some minor fixes.