+----------------------------------------------------------+ | Table 5. VSECICS Workload - Write Caching Benefits | +-------------------------------+-------------+------------+ | RUN ID | VR1390V6 | VR1390V1 | +-------------------------------+-------------+------------+ | Variables | | | | Lazy Write | OFF | ON | | Users | 140 | 225 | | Mode | V=R | V=R | +-------------------------------+-------------+------------+ | Response Time, sec (C) | 0.94 | 0.53 | +-------------------------------+-------------+------------+ | Throughput | | | | ETR (C) | 6.75 | 9.87 | | ETRR (C) | 1.00 | 1.46 | +-------------------------------+-------------+------------+ | S/390 CPU Usage (msec) | | | | CPU/CMD (V) | 73.3 | 71.3 | +-------------------------------+-------------+------------+ | Processor Utilitzations | | | | S/390 Util (V) | 49.5 | 70.4 | | Pentium Util (S) | 27.0 | 37.1 | +-------------------------------+-------------+------------+ | I/O | | | | RIO RATE (E) | 24e | 31.1 | | Service Time, msec (E) | na | 31 | +-------------------------------+-------------+------------+ | NOTE: C=CICSPARS, E=EXPLORE, V=VMPRF, S=SPM2, | | e=estimated | +----------------------------------------------------------+