IEA775I

Explanation
The system tried to initialize a subchannel for
a non-device service such as storage-class memory (SCM). The subchannel
was not operational or busy in a state that could not be cleared.
In
the message text: ssssssss
The subchannel identifier.
xx
The failing condition code.

System action
The system continues subchannel initialization
with the next sequential subchannel number.

Operator response
Contact hardware support.

Source
Input/output supervisor (IOS)

Module
IOSVUCOP

Routing code
2

Descriptor code
12