In a RAID 5 array, data is striped and stored onto all but one drive. The last drive stores parity data for that stripe, for redundancy purposes. Which drives are used for data or parity alternates for each stripe.
Siena [1] is a medieval city in the region of Tuscany, located in the north of Italy some 70 km (43 mi) south of Florence. It is probably best known for a colourful horse race, Il Palio, conducted twice each year in the summer.
First Galileo is allowed to be under house arrest at the residence of the Tuscan ambassador, and then at the residence of the archbishop of Siena in that Tuscan city. July: Galileo arrives in Siena. Here he begins putting together his Discourse on Two New Sciences. December