So, What sum(max_over_time(node_memory_ MemFree[2m])) will do is it will first find maximum from all the nodes. So, the answer will be the sum of all the maximum values of all the nodes, which I don't want.
When our family visited the Galapagos Islands we felt very safe. The majority of our time was spent exploring the Islands with a Naturalist Guide, or relaxing at the Red Mangrove lodges. When we did head out to explore on our own (Santa Cruz Island) we felt very comfortable with the atmosphere on the Island.e have lived in Ecuador for more than two years, and the more we see of this country the more amazed we are by its beauty. A few general rules that we keep in mind while traveling in South America are: 1  Never go out alone after dark. 2  Keep personal belongings secure at all times.
Picture yourself walking amongst giant turtles, sea lions and exotic birds or swimming alongside whale sharks and giant manta rays who have no fear of man and are just as curious about you as you are about them. This unique opportunity is only possible in the Galapagos Islands.