It would be interesting to hear what are the alternatives now to what they were trying to do with [flocker](https://clusterhq.com/flocker/introduction/ https://

It would be interesting to hear what are the alternatives now to what they were trying to do with [flocker](https://clusterhq.com/flocker/introduction/ https://clusterhq.com/flocker/introduction/). The post seems to make the point other alternatives came up that removed their competitive advantage. Anyone here either using flocker or the other alternatives?