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Conference noted::decnis

Title:	DEC Network Integration Server (DECNIS)
Notice:	Please read note 1 to use this conference effectively
Moderator:	MARVIN::WELCH

Created:	Wed Sep 18 1991
Last Modified:	Thu Jun 05 1997
Last Successful Update:	Fri Jun 06 1997
Number of topics:	3660
Total number of notes:	15082

3602.0. "DECNIS Line Card Self Test" by HTKING::M_SHELDON () Thu Apr 10 1997 18:41

I have a customer that see's the following message with the NCL
show hardware all command.

Boot #1180 Reason = Line Card Failed, Device Slot = W622-4

He has some hardware-related questions I can't answer.

Does this indicate the entire DECNIS rebooted because of the error ? Or
did the line card just reload its code ?

Is the line card self test only run once during power-up, or can
it run at other times ?

If the line card fails during normal operation, what are some of the
possible indications  other than a software crash ?


Thanks

						Mike Sheldon
						CSC/CS Network Support

T.R Title User Personal
Name Date Lines

3602.1 MARVIN::RIGBY No such thing as an alpha beta Fri Apr 11 1997 05:04 20

T.R	Title	User	Personal Name	Date	Lines
3602.1		MARVIN::RIGBY	No such thing as an alpha beta	`Fri Apr 11 1997 05:04`	20
	>Boot #1180 Reason = Line Card Failed, Device Slot = W622-4 this is an element from the SELF TEST ERRORS attribute of the HARDWARE entity. It doesn't indicate that the line card caused the crash but that on self test the line card failed. It is possible that the line card failure caused the crash but we'd have to see a dump to say for sure. >Is the line card self test only run once during power-up, or can >it run at other times ? only at power up or after a dump >If the line card fails during normal operation, what are some of the >possible indications other than a software crash ? depends on the failure. If it is catastrophic to the operation of the processor on the line card then a crash would always occur. If it only affects transmission and reception then it might be undetectable, except that the link stops working. Some self test failures can only be detected if a loopback connector is present.
3602.2	Thanks	HTKING::M_SHELDON		`Fri Apr 11 1997 08:55`	0

>Boot #1180 Reason = Line Card Failed, Device Slot = W622-4

this is an element from the SELF TEST ERRORS attribute of the HARDWARE entity.
It doesn't indicate that the line card caused the crash but that on self test
the line card failed. It is possible that the line card failure caused the crash
but we'd have to see a dump to say for sure.

>Is the line card self test only run once during power-up, or can
>it run at other times ?

only at power up or after a dump

>If the line card fails during normal operation, what are some of the
>possible indications  other than a software crash ?

depends on the failure. If it is catastrophic to the operation of the processor
on the line card then a crash would always occur. If it only affects
transmission and reception then it might be undetectable, except that the link
stops working. Some self test failures can only be detected if a loopback
connector is present.

3602.2 Thanks HTKING::M_SHELDON Fri Apr 11 1997 08:55 0