+----------------------------------------------------------+ | Table 2. PC Server 500 S/390 Performance - FS8F CMS | | Workload | +-------------------------+----------+----------+----------+ | RUN ID | PC7E5075 | PC7E5105 | PC7E5190 | +-------------------------+----------+----------+----------+ | Variables | | | | | Configuration | System 2 | System 1 | System 2 | | Real Storage Total | 32MB | 128MB | 128MB | | Real Storage Used | 32MB | 64MB | 128MB | | Users | 70 | 100 | 190 | | MDC BIAS | 0.1 | 0.5 | 0.2 | +-------------------------+----------+----------+----------+ | Response Time (sec) | | | | | Trivial (R) | 0.50 | 0.52 | 0.30 | | Average (T) | 0.99 | 1.33 | 1.02 | +-------------------------+----------+----------+----------+ | Throughput | | | | | ETR (T) | 2.44 | 3.44 | 6.57 | +-------------------------+----------+----------+----------+ | S/390 CPU Usage (msec) | | | | | CPU/CMD (V) | 154 | 136 | 122 | | CP/CMD (V) | 52 | 49 | 36 | | EMUL/CMD (V) | 102 | 87 | 86 | +-------------------------+----------+----------+----------+ | S/390 Utilization | | | | | TOTAL (V) | 37.5 | 46.8 | 80.3 | +-------------------------+----------+----------+----------+ | Paging | | | | | PAGE IO RATE (V) | 7.3 | 6.3 | 4.8 | | PAGE/CMD | 18.1 | 13.4 | 5.6 | | PAGE IO/CMD (V) | 3.0 | 1.8 | 0.7 | | PGBLPGS/USER (R) | 100 | 150 | 163 | +-------------------------+----------+----------+----------+ | I/O | | | | | RIO RATE (V) | 23 | 26 | 39 | | MDC REAL, MB (R) | 1.8 | 10.1 | 13.7 | | MDC HIT RATIO (R) | 0.69 | 0.83 | 0.86 | +-------------------------+----------+----------+----------+ | SPM2 | | | | | Pentium Util (S) | 54.5 | 77.1 | 66.5 | | I/O Req/sec (S) | 49 | 43 | 61 | | HPFS Hit % (S) | 20 | 17 | 25 | +-------------------------+----------+----------+----------+ | NOTE: T=TPNS, V=VMPRF, S=SPM2, R=RTM | +----------------------------------------------------------+