The ResUsageShst table spare fields are named Spare00 through Spare09, and SpareInt.
The SpareInt field has a 32-bit internal resolution while all other spare fields have a 64-bit internal resolution. All spare fields default to count but can be converted to min, max, or track mode fields if needed when they are used.
| Column Name |
Description |
|---|
| Spare00 - Spare01 |
Reserved for future use. |
| Spare02 |
Identifies the host ID value.- For IBMECS, the value is in decimal format RRRRRAAAUUUNNN, where:
RRRRR = laddr = 5 digit Link address
AAA = cua = 3 digit Channel unit address
UUU = lcu = 3 digit Logical control unit address
NNN = lchan = 3 digit Logical channel number
- For IBMNET, the value is the host group ID.
- For NETWORK and IBMMUX, the value is BBMMPPHHH, where:
BB = Bus
MM = Module Number (or chassis number)
PP = Port
HHH = Three digit host group ID
Each of the fields above get two or three decimal digits of the resulting nine digit value.
The chassis number is always zero for networks connected hosts.
In Summary Mode, the value is always -1.
|
| Spare03 -Spare09, SpareInt |
Reserved for future use. |