cio.0e0832 <device number>: No interrupt was received within <timeout value> (CS=<channel status>, DS=<device status>, CHPID=<channel subsystem ID>.<CHPID>)

Explanation

Internal I/Os are used by the common I/O layer to ensure that devices are operational and accessible. The common I/O layer did not receive an interrupt for an internal I/O during the specified timeout period. As a result, the device might assume a state that makes the device unusable to Linux until the problem is resolved.

User response

Make sure that the device is working correctly and try the action again.

Severity

Warning