FCIP commands

show ips stats buffer interface gig 1/1 --- look free clusters
show ips stats tcp interface gig 1/1 det --- look for SACK/retrans
show ips stats dma inter gig 1/1 --- look for timestamp errors
show int gig 1/1 ----- mtu
show int fcip 1 ----- retransmits and other config cwm/retrans times

attach mod 1
show port internal port-control
show port internal link-events
exit
show tech internal link-events

show ips status module 1
show ips stats hw-comp int gig 1/1
show ips stats ip int gig 1/1 ----> reassembly/packets/dropped
show ips stats mac int gig 1/1
-----CRC erros -hw related stuff
extended ping with DF (y)
-
show ips internal eth-trace-logs gigabitethernet 1/1 (on NWMDS02 and
APMDS01)
- show ips internal eth-trace-logs gigabitethernet 1/2 (on NWMDS01 and
APMDS01)
-----------------------------

Internal Commands: don't give to customer

system core tftp://ip/
ips core dump full

Problem: show cores shows sibyte crashing and not able to
run any fcip commands.

show ips status --- said port1/1 failed (gig1/1 down)
show fcip-lock -- had a lock
show ips internal fcip-trace-log


show break-lock (feww times and show fcip-lock did not have any
locks)
show port internal event fcip showed SW-failed.

ips reset module 1 port 1 ( in ips it will reset in pairs, etherchannel
reason - same memory). ---- use with CARE.. very disruptive.

we could not get fcip link up - link failure error, so
and then killed and restarted ips manager,

show system internal mts buffer (attac)
debug ips fcip error port 1 (attach)
attach mod 1 port 1

show system int mts buffers sap 60 (Csceg 82721)
/open window - start capture
attach mod 1
debug ips fcip write-acc-err port 1
//open another window and start capture
attach mod 2
debug ips fcip write-acc-err port 2

And do the same on the other switch.

show int fcip X counters
show fcip target-tape-session
show fcip sum
show fcip host-tape-session 30
show fcip target-map
show fcip host-map

term len 0
show port internal even errors
show port internal even interface fcip 3
show port internal info global
show port internal info interface fcip 3
show hard internal errors all
show hard internal sup-fc0 errstats
show ips internal even epp interface fcip 3
show ips stats dma interface gig 4/1
show ips stats tcp interface gig 4/1 details
show ips stats buffer interface gig 4/1
show tech internal modul 4
from both switches in addition to
show tech details
show tech fcip