HP-UX Reference (11i v2 03/08) - 1M System Administration Commands A-M (vol 3)

h
hotplugd(1M) hotplugd(1M)
Could not allocate memory for PCI I/O Attention Button event
A chunk of memory, used for storing the attention button event information, could not be allocated.
The event is dropped after the power LED is set to
PWR_RAIL mode. That is, the power LED will
be set to ON if the power to the slot is ON, or the power LED will be set to OFF if the power to the
slot is OFF.
Could not add the event to the queue, dropping AB event
The queue has not been initialized (daemon not running) or the queue is under flow control. The
queue can go into flow control if the queue already has maximum number of events. Currently the
maximum is 128.
The event is dropped after setting the power LED to
PWR_RAIL mode (see previous message). Wait
till the attention button events are processed by the daemon.
Dropping AB event, slotId not found in the registered slotIds
The attention button event was received on a slot ID that has not been registered (during the system
bootup) with the kernel OLAR module.
The event is dropped after setting the power LED to
PWR_RAIL mode (see previous message). Con-
tact your HP response center.
Could not get the slot information for PCI I/O Attention Button event :
slotId , olar_error_no =
olarErrMsg
The call to get the slot information failed. olarErrMsg gives the reason for the error.
This results in an invalid PCI OL* event to the daemon.
hotplugd daemon (pid= pid) is shutting down... dropping AB event : slotId
The system is clearing the attention button events in the queue due to the abnormal termination of
the daemon (for example, with the
SIGKILL signal (see kill(1)) and there are pending attention
button events in the queue.
While clearing the events from the queue, the system sets the power LED corresponding to the slo-
tId,to
PWR_RAIL mode (see previous message).
Setting the power led to PWR_RAIL mode failed : slotId, olar_error_no =
olarErrMsg
Setting the power LED to
PWR_RAIL mode failed. The system sets the power LED to PWR_RAIL
mode while clearing attention button events from the queue, triggered by the abnormal termination
of the hotplugd daemon (for example, with the SIGKILL signal (see kill(1)).
Messages in the hotplugd Daemon Log File
The following messages are logged in the
hotplugd daemon log file, defined by logfile.
ioctl(DEV_OLAR_GET_ABEVENT/WAIT) error : errno =
errMsg
An error has occurred on the
ioctl() call to get attention button events from the kernel in the
WAIT mode. errMsg gives the reason for the error.
ioctl(DEV_OLAR_GET_ABEVENT/NOWAIT) error : errno =
errMsg
An error has occurred on the
ioctl() call to get attention button events from the kernel in the
NOWAIT mode. errMsg gives the reason for the error.
ioctl(DEV_OLAR_GET_ABEVENT/WAIT) error : errno =
errMsg sleeping for n
seconds
An error has occurred on the ioctl() call to get attention button events from the kernel in the
WAIT mode. errMsg gives the reason for the error. This error occurred within 1 second of the previ-
ous error. The daemon will sleep for n seconds before making another ioctl() call.
#oprnNum oprn - slot( slotId ) - Failed - retval( ret )
The specified oprn PCI OL* operation failed. oprn may be one of the following: ADD,
POST_REPLACE, POWER_OFF, PRE_REPLACE.
Error opening /dev/olar in read-write mode : errno = errMsg
HP-UX 11i Version 2: August 2003 − 2 − Hewlett-Packard Company Section 1M−−277