Copyright the Real-Time and Distributed Systems Group, Department of Systems and Computer Engineering, Carleton University, Ottawa, Ontario, Canada. K1S 5B6 Generated by parasrvn, version 18.2 (UNIX), Input: template.lqn Output: template.lqn Comment: This first section id called the General section. This field in quotes is a comment or name for the model... This model is a restricted template for lqns, without activities and parallelism. --- Comments beginning with # define the meaning of the records. --- Example values are given that define an example model. They excercise most but not all of the syntax; you can infer the rest from what is here. --- You can load and run this model with the statement lqns template.lqn, the output goes into template.out. --- for explanation of all run-time options of lqns, enter lqns -h --- To use the template, edit the records to represent the information that you want. Delete records that do not apply to your model. Run time: 50000 Number of Statistical Blocks: 25 Run time per block: 2000 Max confidence interval: 5.24 Seed Value: 954787264 homefree.sce.carleton.ca SunOS 5.7 User: 0:01:28.19 System: 0:00:00.15 Elapsed: 0:01:38.78 Processor identifiers and scheduling algorithms: Processor Name Copies Scheduling Type UserP 0 DELAY ReservP 1 FCFS DBP 1 FCFS DBDiskP 1 FCFS ReservDiskP 1 FCFS CCReqP 0 DELAY Task information: Task Name Type Copies Processor Name Pri Entry List Users client 100 UserP 0 users Reserv server 1 ReservP 0 connect, interact, disconnect DB server 1 DBP 0 dbupdate Netware server 1 ReservP 0 netware DBDisk server 1 DBDiskP 0 dbDisk ReservDisk server 1 ReservDiskP 0 reservDisk CCReq infsrv 0 CCReqP 0 ccreq Entry execution demands: Task Name Entry Name Phase 1 Phase 2 Users users 0 56 Reserv connect 0.001 0 interact 0.0014 0 disconnect 0.0001 0.0007 DB dbupdate 0.0085 0 Netware netware 0.0012 0 DBDisk dbDisk 0.011 0 ReservDisk reservDisk 0.011 0 CCReq ccreq 3 0 Measured Entry execution demands: Task Name Entry Name Phase 1 Phase 2 Users users 0 55.688 95% +/- 0 0.63584 99% +/- 0 0.86165 Reserv connect 0.00099062 0 95% +/- 1.1044e-05 0 99% +/- 1.4966e-05 0 interact 0.0013972 0 95% +/- 8.8618e-06 0 99% +/- 1.2009e-05 0 disconnect 0.00010057 0.00070022 95% +/- 1.3585e-06 6.5224e-06 99% +/- 1.841e-06 8.8387e-06 DB dbupdate 0.0085524 0 95% +/- 4.1276e-05 0 99% +/- 5.5935e-05 0 Netware netware 0.0012022 0 95% +/- 7.1007e-06 0 99% +/- 9.6224e-06 0 DBDisk dbDisk 0.010985 0 95% +/- 3.2045e-05 0 99% +/- 4.3425e-05 0 ReservDisk reservDisk 0.010972 0 95% +/- 4.511e-05 0 99% +/- 6.113e-05 0 CCReq ccreq 2.9967 0 95% +/- 0.052185 0 99% +/- 0.070717 0 Mean number of rendezvous from entry to entry: Task Name Source Entry Target Entry Phase 1 Phase 2 Users users disconnect 0 1 users interact 0 6 users connect 0 1 Reserv connect netware 1 0 interact dbupdate 1.15 0 interact netware 1 0 interact ccreq 0.1 0 disconnect dbupdate 1 0 disconnect netware 1 0 DB dbupdate dbDisk 2 0 Netware netware reservDisk 1.5 0 Phase type flags: All phases are stochastic. Squared coefficient of variation of execution segments: All executable segments are exponential. Mean delay for a rendezvous: Task Name Source Entry Target Entry Phase 1 Phase 2 Users users disconnect 0 19.623 95% +/- 0 0.55959 99% +/- 0 0.75832 users interact 0 19.685 95% +/- 0 0.50847 99% +/- 0 0.68905 users connect 0 19.777 95% +/- 0 0.51489 99% +/- 0 0.69774 Reserv connect netware 0 0 95% +/- 0 0 99% +/- 0 0 interact dbupdate 0 0 95% +/- 0 0 99% +/- 0 0 interact netware 0 0 95% +/- 0 0 99% +/- 0 0 interact ccreq 0 0 95% +/- 0 0 99% +/- 0 0 disconnect dbupdate 0 0 95% +/- 0 0 99% +/- 0 0 disconnect netware 0 0 95% +/- 0 0 99% +/- 0 0 DB dbupdate dbDisk 0 0 95% +/- 0 0 99% +/- 0 0 Netware netware reservDisk 0 0 95% +/- 0 0 99% +/- 0 0 Variance of delay for a rendezvous: Task Name Source Entry Target Entry Phase 1 Phase 2 Users users disconnect 0 126.55 95% +/- 0 9.8893 99% +/- 0 13.401 users interact 0 123.92 95% +/- 0 8.5414 99% +/- 0 11.575 users connect 0 123.03 95% +/- 0 8.7228 99% +/- 0 11.821 Reserv connect netware 0 0 95% +/- 0 0 99% +/- 0 0 interact dbupdate 0 0 95% +/- 0 0 99% +/- 0 0 interact netware 0 0 95% +/- 0 0 99% +/- 0 0 interact ccreq 0 0 95% +/- 0 0 99% +/- 0 0 disconnect dbupdate 0 0 95% +/- 0 0 99% +/- 0 0 disconnect netware 0 0 95% +/- 0 0 99% +/- 0 0 DB dbupdate dbDisk 0 0 95% +/- 0 0 99% +/- 0 0 Netware netware reservDisk 0 0 95% +/- 0 0 99% +/- 0 0 Service times: Task Name Entry Name Phase 1 Phase 2 Users users 0 212.91 95% +/- 0 5.6348 99% +/- 0 7.6359 Reserv connect 0.018363 0 95% +/- 0.00053576 0 99% +/- 0.00072603 0 interact 0.34836 0 95% +/- 0.006911 0 99% +/- 0.0093653 0 disconnect 0.049009 0.00070022 95% +/- 0.00098972 6.5224e-06 99% +/- 0.0013412 8.8387e-06 DB dbupdate 0.030693 0 95% +/- 0.00015435 0 99% +/- 0.00020916 0 Netware netware 0.01767 0 95% +/- 0.00012538 0 99% +/- 0.0001699 0 DBDisk dbDisk 0.010985 0 95% +/- 3.2045e-05 0 99% +/- 4.3425e-05 0 ReservDisk reservDisk 0.010972 0 95% +/- 4.511e-05 0 99% +/- 6.113e-05 0 CCReq ccreq 2.9967 0 95% +/- 0.052185 0 99% +/- 0.070717 0 Service time variance (per phase) and squared coefficient of variation (over all phases): Task Name Entry Name Phase 1 Phase 2 coeff of var **2 Users users 0 49328 1.0882 95% +/- 0 2952.9 99% +/- 0 4001.6 Reserv connect 0.0013235 0 3.9249 95% +/- 7.8256e-05 0 99% +/- 0.00010605 0 interact 1.9009 0 15.664 95% +/- 0.069273 0 99% +/- 0.093875 0 disconnect 0.0058028 4.9542e-07 2.3486 95% +/- 0.00027366 1.5433e-08 99% +/- 0.00037084 2.0914e-08 DB dbupdate 0.0014244 0 1.512 95% +/- 2.1673e-05 0 99% +/- 2.937e-05 0 Netware netware 0.00067555 0 2.1636 95% +/- 1.2652e-05 0 99% +/- 1.7145e-05 0 DBDisk dbDisk 0.00012093 0 1.0022 95% +/- 1.1551e-06 0 99% +/- 1.5654e-06 0 ReservDisk reservDisk 0.00012069 0 1.0026 95% +/- 1.5972e-06 0 99% +/- 2.1644e-06 0 CCReq ccreq 9.0894 0 1.0122 95% +/- 0.4261 0 99% +/- 0.57742 0 Throughputs and utilizations per phase: Task Name Entry Name Throughput Phase 1 Phase 2 Total Users users 0.46888 0 100 100 95% +/- 0.011456 0 0 0 99% +/- 0.015524 0 0 0 Reserv connect 0.46528 0.0085432 0 0.0085432 95% +/- 0.011502 0.00032699 0 0.00032699 99% +/- 0.015587 0.00044311 0 0.00044311 interact 2.7856 0.96828 0 0.96828 95% +/- 0.055276 0.00089708 0 0.00089708 99% +/- 0.074907 0.0012157 0 0.0012157 disconnect 0.46234 0.022656 0.0003237 0.02298 95% +/- 0.010249 0.00066011 7.4445e-06 0.00066015 99% +/- 0.013888 0.00089453 1.0088e-05 0.00089459 Total 3.7132 0.99948 0.0003237 0.9998 95% +/- 0.07338 0.0011608 7.4445e-06 0.0011608 99% +/- 0.09944 0.001573 1.0088e-05 0.0015731 DB dbupdate 3.6686 0.11261 0 0.11261 95% +/- 0.066039 0.0021424 0 0.0021424 99% +/- 0.089492 0.0029032 0 0.0029032 Netware netware 3.7033 0.065428 0 0.065428 95% +/- 0.062136 0.0010923 0 0.0010923 99% +/- 0.084202 0.0014802 0 0.0014802 DBDisk dbDisk 7.3954 0.081228 0 0.081228 95% +/- 0.14433 0.0015463 0 0.0015463 99% +/- 0.19558 0.0020954 0 0.0020954 ReservDisk reservDisk 5.5581 0.060977 0 0.060977 95% +/- 0.095581 0.0010256 0 0.0010256 99% +/- 0.12953 0.0013898 0 0.0013898 CCReq ccreq 0.27304 0.81705 0 0.81705 95% +/- 0.0041661 0.0032281 0 0.0032281 99% +/- 0.0056456 0.0043746 0 0.0043746 Utilization and waiting per phase for processor: UserP Task Name Pri n Entry Name Utilization Phase 1 Phase 2 Users 0 100 users 26.093 0 0 95% +/- 0.53054 0 0 99% +/- 0.71895 0 0 Utilization and waiting per phase for processor: ReservP Task Name Pri n Entry Name Utilization Phase 1 Phase 2 Reserv 0 1 connect 0.00046079 0 0 95% +/- 1.1497e-05 0 0 99% +/- 1.558e-05 0 0 interact 0.0038907 0 0 95% +/- 6.8877e-05 0 0 99% +/- 9.3338e-05 0 0 disconnect 0.00037018 0 0 95% +/- 7.5318e-06 0 0 99% +/- 1.0207e-05 0 0 Reserv 0 1 Total 0.0047217 95% +/- 7.0235e-05 99% +/- 9.5178e-05 Netware 0 1 netware 0.0044513 0 0 95% +/- 6.9947e-05 0 0 99% +/- 9.4787e-05 0 0 Total processor utilization: 0.009173 95% +/- 9.9124e-05 99% +/- 0.00013433 Utilization and waiting per phase for processor: DBP Task Name Pri n Entry Name Utilization Phase 1 Phase 2 DB 0 1 dbupdate 0.031378 0 0 95% +/- 0.00060642 0 0 99% +/- 0.00082178 0 0 Utilization and waiting per phase for processor: DBDiskP Task Name Pri n Entry Name Utilization Phase 1 Phase 2 DBDisk 0 1 dbDisk 0.081228 0 0 95% +/- 0.0015463 0 0 99% +/- 0.0020954 0 0 Utilization and waiting per phase for processor: ReservDiskP Task Name Pri n Entry Name Utilization Phase 1 Phase 2 ReservDisk 0 1 reservDisk 0.060977 0 0 95% +/- 0.0010256 0 0 99% +/- 0.0013898 0 0 Utilization and waiting per phase for processor: CCReqP Task Name Pri n Entry Name Utilization Phase 1 Phase 2 CCReq 0 0 ccreq 0.81705 0 0 95% +/- 0.0032281 0 0 99% +/- 0.0043746 0 0