Brocade Fabric OS Command Reference Manual Supporting Fabric OS v6.3.0 (53-1001337-01, July 2009)

Fabric OS Command Reference 473
53-1001337-01
lsDbShow
2
lsDbShow
Displays the Fabric Shortest Path First (FSPF) link state database.
Synopsis lsdbshow [domain]
Description Use this command to display an FSPF link state database record for switches in the fabric or for a
specified domain.
There are two types of database entries:
• The link state database entry, which is permanently allocated.
• The link state record (LSR), which is allocated when a switch is connected to the fabric.
The LSR describes the links between connected domains in a fabric. For a link to be reported in the
LSR, the neighbor for that link must be in NB_ST_FULL state.
This command displays the content of both types of database entries, if both are present, as shown
in Table 22.
TABLE 21 lsDbShow display fields
Field Description
Domain Domain ID described by this LSR. A (self) keyword after the domain ID
indicates that LSR describes the local switch.
lsrP Pointer to LSR.
earlyAccLSRs Number of LSRs accepted, even though they were not sufficiently spaced
apart.
ignoredLSRs Number of LSRs not accepted because they were not sufficiently spaced
apart.
lastIgnored Last time an LSR was ignored.
installTime Time this LSR was installed in the database, in seconds since boot.
lseFlags Internal variable.
uOutIfs Internal variable.
uPathCost Internal variable.
uOldHopCount Internal variable.
uHopsFromRoot Internal variable.
mOutIfs Internal variable.
parent Internal variable.
mPathCost Internal variable.
mHopsFromRoot Internal variable.
lsAge Age, in seconds, of this LSR. An LSR is removed from the database when its
age exceeds 3,600 seconds.
reserved Reserved for future use.
type Type of the LSR. Always 1.
options Always 0.
lsId ID of this LSR. It is identical to the domain ID.