HP-UX Workload Manager User's Guide

21
Figures
Figure 3-1. WLM overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115
Figure 3-2. CPU allocation: the rising tide model . . . . . . . . . . . . . . . . . . . . . . . . . . .123
Figure 3-3. Server without WLM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .124
Figure 3-4. Server with WLM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125
Figure 5-1. HP-UX WLM Configuration Wizard . . . . . . . . . . . . . . . . . . . . . . . . . . . .139
Figure 5-2. HP-UX WLM GUI. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .140
Figure 5-3. Workloads with SLOs at same priority . . . . . . . . . . . . . . . . . . . . . . . . . .194
Figure 5-4. Additional workload with same priority SLO . . . . . . . . . . . . . . . . . . . . .195
Figure 5-5. Usage goal conceptually . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .202
Figure 5-6. Effect of the cntl_margin tunable parameter. . . . . . . . . . . . . . . . . . . . .232
Figure 5-7. Normal WLM operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .238
Figure 5-8. Passive WLM operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .239
Figure 7-1. WLM managing partitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .256
Figure 8-1. Nested partitions to be managed (with Instant Capacity) . . . . . . . . . . .278
Figure 8-2. Nested partitions to be managed (without Instant Capacity) . . . . . . . .280
Figure 10-1. Monitoring a configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .348
Figure 10-2. Monitoring the number of CPU resources. . . . . . . . . . . . . . . . . . . . . . .349
Figure 10-3. Monitoring a workload . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .350
Figure 10-4. Items to graph when monitoring a workload . . . . . . . . . . . . . . . . . . . .351
Figure 10-5. Graphing SLOs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .352
Figure 10-6. Custom graphing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .353
Figure 10-7. Interaction between WLM and EMS . . . . . . . . . . . . . . . . . . . . . . . . . . .354
Figure D-1. WLM and Virtual Machines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .408
Figure D-2. WLM integration with Serviceguard . . . . . . . . . . . . . . . . . . . . . . . . . . .415
Figure F-1. Locked memory distribution by prm2d memory manager . . . . . . . . . . .451
Figure H-1. Interaction of WLM and ARM-instrumented applications . . . . . . . . . .505
Figure H-2. wlmrcvdc: command-pipe mode (wlmrcvdc command [args]) . . . . . . . .511
Figure H-3. wlmrcvdc: FIFO-file mode (wlmrcvdc) . . . . . . . . . . . . . . . . . . . . . . . . . .512
Figure H-4. wlmsend: command-output mode (command | wlmsend metric) . . . . .513
Figure H-5. wlmsend: single-value mode (wlmsend metric value) . . . . . . . . . . . . . .514