As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
REJECTED T/O AT APPROXIMATLEY 80 KIAS STANDARD POWER SET AT 109 N1 ON BOTH ENGINES. ECAM WARNING OF LOW HYDRAULIC PRESSURE ON NR 2 PUMP. RETURNED TO RAMP FOR INSPECTION. INSPECTED ALL AIRCRAFT EXTERIOR FOR OBVIOUS LEAKS, NONE FOUND. SUSPECT RIGHT HAND SIDE OF GREEN HYD SYS CAVITATED MOMENTARILY WHILE SUCTION WAS PERFORMED FROM GREEN SYS TANK. SERVICED GREEN SYSTEM TO TOP HAT INDICATION IAW AMM 12-12-29-0. CREW RAN BOTH ENGINES FOR 2 MINUTES, ALL INDICATIONS ARE NORMAL HYD QTY REMAINS STABLE. OK FOR SERVICE.