Transaction response time

The transaction response time can be calculated by subtracting the transaction start time field (owner: DFHCICS, field ID: 005) from the transaction stop time field (owner: DFHCICS, field ID: 006).

Figure 1 shows an overall view of the relationship of the transaction response time with the transaction's dispatch time, CPU time, and suspend (wait) time.
Figure 1. Transaction response time relationships
 
  │                                                                               │
  │←────────────────────────────────Response Time────────────────────────────────→│
  │                                    ↑                                          │
 S│                                    │                                          │S
 T│                                    │                                          │T
 A│←───────────Suspend Time───────────→│←─────────────Dispatch Time──────────────→│O
 R│              ↑      ↑              │       ↑                            ↑     │P
 T│              │      │              │       │                            │     │
  │     First    │      │              │       │                            │     │T
 T│←──Dispatch──→│      │←──Dispatch──→│       │←─────────CPU Time─────────→│     │I
 I│     Delay    │      │     Wait     │       │                            │     │M
 M│              │      │              │       │                            │     │E
 E│              │                                                                │
  │              │                                                                │
  │                                                                               │
  │                                                                               │