# filter where the PID is numeric, status is 'W' and host matches the server
matching_data = data.select { |r| r[1].to_i > 0 && r[3].match(/W/) && r[11].match(server) }
# return only the URI part
# filter where the PID is numeric, status is 'W' and host matches the server
matching_data = data.select { |r| r[1].to_i > 0 && r[3].match(/W/) && r[11].match(server) }
# return only the URI part