For each device varied offline, there is an entry with the following format:
Offsets | Name | Length | Format | Description | |
---|---|---|---|---|---|
0 | 0 | SMF11DEV | 8 | structure | Device identification. Note: Virtual
I/O devices are identified by the following:
It is important to understand the following:
For example, the messages:
|
0 | 0 | SMF11DUT | 2 | binary | Device class and unit type. |
2 | 2 | SMF11CUA | 2 | binary | Device number. |
4 | 4 | SMF11VPC | 1 | binary | Identifies the issuer of the vary path command
that causes the specified device to change states
|
5 | 5 | SMF11RSV | 3 | Reserved. |