Example 2 - NetSpy Only

Estimates based on data from NetSpy.
rm
Basic Assumptions
  • The estimates in the
    NetSpy
    Space Estimate Assumptions table are based on data processed from
    NetSpy
    only. The
    NetSpy
    SMF Record (record number is user defined) contains data from both the
    NetSpy
    VTAM interface and the
    NetSpy
    NCP interface.
  • This space estimate represents 1 NETWRKID with 1 SYSID and the following number of SAS files per time-span:
FILE DETAIL DAYS WEEKS MONTHS YEARS ------------------------------------------ SNTNCL 03 07 03 03 00 SNTCAF 00 10 03 03 00 SNTNAF 01 10 09 06 00 SNTNSP 03 07 13 13 00 SNTNSS 01 05 05 06 00 SNTNVR 01 05 05 06 00
NetSpy
Space Estimate Assumptions
+--------------+--------------+--------------+--------------+ | MODEL | | | | | PARAMETER | MODERATE | MEDIUM | LARGE | | VALUES | | | | +--------------+--------------+--------------+--------------+ | NCPs | 1 | 4 | 10 | | (e.g., 37xxs)| | | | | | | | | | Links (lines)| 50 | 100 | 200 | | | | | | | Controllers | | | | | (e.g., 3274) | 100 | 250 | 450 | | | | | | | Applications | | | | | (e.g., TSO) | 3 | 6 | 6 | | | | | | | Terminals | | | | | (e.g., 3278)| 500 | 2,000 | 10,000 | | | | | | | Average # MSM| | | | | Terminals per| 0 | 50 | 100 | | day | | | | | | | | | | Average # MSM| | | | | Applications | 0 | 3 | 4 | | per day | | | | | | | | | | VRs Monitored| 8 | 16 | 32 | | | | | | |
NetSpy
SMF | 10 min. | 10 min. | 10 min. | | Interval | | | | | | | | | +--------------+--------------+--------------+--------------+
NetSpy
Space Estimates
The space estimates in the
NetSpy
DASD Space Estimates figure are listed in terms of number of tracks and are based on the parameters indicated in the
NetSpy
Space Estimate Assumptions figure. The maximum number of tracks on a 3380 is 13,275.
Figure 6-13.
NetSpy
DASD Space Estimates
+----------+-------------+-----------------+----------------+ | INFO AREA| | | | | TIME-SPAN| MODERATE | MEDIUM | LARGE | | | | | | +----------+-------------+-----------------+----------------+ |DETAIL | | | | | SNT | 220 | 405 | 1,016 | | | | | | |DAYS | | | | | SNT | 354 | 966 | 2,973 | | | | | | |WEEKS | | | | | SNT | 283 | 681 | 2,285 | | | | | | |MONTHS | | | | | SNT | 63 | 136 | 463 | | | | | | |YEARS | | | | | SNT | 0 | 0 | 0 | +----------+-------------+-----------------+----------------+ |TOTAL | 920 | 2,188 | 6,737 | +----------+-------------+-----------------+----------------+