SCF Reference Manual for G-Series RVUs (G06.24+)

SCF Error Messages
SCF Reference Manual for G-Series RVUs—520413-004
B-25
SCF Error Messages
20126
Cause. The indicated half of the device’s IOP pair is unable to obtain all of the system
resources (for example, memory) it requires to work properly. As a result, the device’s
IOP is down and is awaiting a STOP command.
Effect. SCF waits for the next command.
Recovery. A message in the EMS log should indicate the resource that is required.
Stop the device’s IOP, then restart it when the resource becomes available in the
indicated processor.
20127
Cause. The backup half of the device’s IOP is unable to get a complete initial
checkpoint before the primary half fails. As a result, the device’s IOP is down and is
awaiting a STOP command. A message in the EMS log should indicate should provide
additional information on the error.
Effect. SCF waits for the next command.
Recovery. Stop the device’s IOP and restart it.
20128
Cause. The device’s IOP has probably encountered an internal error. As a result, the
device’s IOP is down and is awaiting a STOP command. A message in the EMS log
should provide additional information on the error.
Effect. SCF waits for the next command.
Recovery. Stop the device’s IOP and restart it.
20130
Cause. An invalid SELECT option has been specified in a TRACE command.
Effect. SCF waits for the next command.
Recovery. Retry the TRACE command with a correct SELECT option.
SCF 20126 Resource unavailable for device: name cpu num.
SCF 20127 Premature takeover for device name.
SCF 20128 Unknown state for device name.
SCF 20130 Enumerated keyword out of range for the subsystem.