Developers Guide

670 Fabric OS Message Reference
53-1003140-01
MPTH-1001
5
MPTH Messages
MPTH-1001
Message Null parent, lsId = <number>.
Message Type LOG | FFDC
Severity ERROR
Probable Cause Indicates that a null parent was reported. The minimum cost path (MPATH) uses a tree structure in which
the parent is used to connect to the root of the tree.
Recommended
Action
No action is required.
MPTH-1002
Message Null lsrP, lsId = <ls ID number>.
Message Type LOG | FFDC
Severity ERROR
Probable Cause Indicates that a link state record (LSR) is null.
Recommended
Action
No action is required.
MPTH-1003
Message No minimum cost path in candidate list.
Message Type LOG
Severity WARNING
Probable Cause Indicates that the fabric shortest path first (FSPF) module has determined that there is no minimum cost
path (MPATH) available in the candidate list.
Recommended
Action
No action is required.