RFE: F5::Cm::Cluster to support more than 2 devices #129
Description
At present this resource-type only supports two devices whereas we do support clustering of up to 8 devices in TMOS (and our LBaaS code supports up to 4).
In other words we currently have a feature impedance mismatch. This RFE is to support the max number of clustering.
Given that different versions / future versions of BIG-IP might support different max number of devices I find it would be ideal that the max number of devices a cluster might have could be set by the customers have a default of 8 devices. This way customers are not required to change the HEAT plugin to support higher versions of the code whenever this is not needed.
Last but not least this RFE should also support stack-update operation to support scale-in/out of BIG-IPs. I reckon that only the devices property should be able to be updated (not even a max_devices property).