NS3000/iX Error Messages Reference Manual (36923-90043)

Chapter 17 321
PCI 100Base-T Error Messages
SDI Driver Specific Status Values
ACTION: If this error occurs, there may be additional driver-specific
errors logged, giving more information about the problem. Attempt to
locate those errors and look them up also. The module deconfigurator
reported an error, but attempted to continue with the close. If this
happens every time, see Appendix A , “Submitting a CR.”
1800 CLAS0001 MESSAGE: Subsystem is closing link.
CAUSE: An upper level subsystem has called the link module
deconfigurator, which has successfully located the link, and will now
proceed to close it.
ACTION: None. This is an informational event only. A similar event was
logged when the link was opened.
1840 CLAS0001 MESSAGE: Cannot read current multicast list.
CAUSE: During a link-close operation by an upper level subsystem, the
link module deconfigurator tried to read the current list of multicast
addresses produced by the subsystem, but encountered an error on the
read (“Cause” = 32-bit status from the call to ieee_multicast_read).
ACTION: The module deconfigurator reported an error, but attempted to
continue with the close. Network management services may have been
shut down. Otherwise, if this happens every time, see Appendix A ,
“Submitting a CR.”
1880 CLAS0001 MESSAGE: Module Configurator cannot access its context area.
CAUSE: During a link-close operation by an upper level subsystem, the
link module deconfigurator checked its context memory area for
validity, but did not find the expected data (“Cause” = 32-bit status
saying the context was not accessed).
ACTION: The module deconfigurator’s context memory area is being
overwritten, or is not working properly. The deconfigurator did not
perform the close. If this happens every time, wait until the next time
the link is to be closed; instead of closing the link, halt the system and
take a memory dump, and see Appendix A , “Submitting a CR.”
1900 CLAS0001 MESSAGE: Cannot remove driver from I/O system.
CAUSE: During the final link-close operation by an upper level
subsystem, the link module deconfigurator attempted to delete an
instance of the link driver, but encountered an I/O system error
(“Cause” = 32-bit status from the call to io_unconfigure).
ACTION: The deconfigurator stopped trying to close the link. However,
the driver already received updated configuration data removing the
subsystem’s multicast information, but other resources, such as link
table, were not updated. The driver may already have been shut down
by some other means, or the system I/O configuration may have been
altered. If this happens frequently, see Appendix A , “Submitting a CR.”