Download - Scale out data persistence for all your stateful container needs - Docker Meetup Portland 2015
SCALE-OUT DATA PERSISTENCE FOR ALL YOUR STATEFUL CONTAINER NEEDS
Jonas Rosland - Kendrick Coleman@jonasrosland - @kendrickcoleman
@emccode - emccode.github.io
WHY IS THIS INTERESTING?
YOUR INFRASTRUCTURE
ADD A CONTAINER
ADD A VOLUME
EVERYTHING IS WELL
MOVE CONTAINER?
RESTART ON ANOTHER HOST?
THE VOLUME ISSTUCK ON ONE HOST!
LET’S SEE HOWWE CAN FIX THAT
REX-Ray
https://github.com/docker/docker/blob/master/docs/extend/plugins.md
https://github.com/emccode/rexrayclihttps://clusterhq.com/
REX-RAY• Go binary
• No extra requirements
• Automatically recognizes underlying storage
• RackSpace, EC2, XtremIO, ScaleIO, OS volumes
• Ties into the new volume drive plugin seamlessly
MOVE CONTAINERS!
MOVE CONTAINERS!
MOVE CONTAINERS!
RESTART ON ANOTHER HOST!
DEMOTIME!
MORE INFO
• http://blog.emccode.com/2015/04/30/dogged-ly-pursuing-persistent-data-for-containers-with-rex-ray
• https://github.com/emccode/rexraycli
• https://clusterhq.com/flocker/getting-started/
THANK YOU!@jonasrosland
@kendrickcoleman@emccode