I am trying to better understand my erasure coding redundancy policies and what would happen if there was a failure within the StorageGRID.
At one site I have the 4+2 EC scheme used at a site with 10 storage grid nodes. This site has 500TB of space total split between the 10 nodes. Does this mean that I can loose 2 full nodes and will still not have any data loss?
On the other hand, we have a second site (different NetApp) with the 4+1 scheme at a site with 6 storage grid nodes. This site has much more space split between the 6 nodes. Does this still mean that I can loose 2 full nodes and will still not have any data loss?
Or how can I interpret my data redundancy policies?