Step 1
|
To verify the fabric card status:
Example:
RP/0/RP0/CPU0:b2b(admin)#show platform | in SM
0/SM0/SP FC-140G/M(H)(SP) N/A IOS XR RUN PWR,NSHUT,MON
0/SM1/SP FC-140G/M(H)(SP) N/A IOS XR RUN PWR,NSHUT,MON
0/SM2/SP FC-140G/M(H)(SP) N/A IOS XR RUN PWR,NSHUT,MON
0/SM3/SP FC-140G/M(H)(SP) N/A IOS XR RUN PWR,NSHUT,MON
1/SM0/SP FC-140G/M(H)(SP) N/A IOS XR RUN PWR,NSHUT,MON
1/SM1/SP FC-140G/M(H)(SP) N/A IOS XR RUN PWR,NSHUT,MON
1/SM2/SP FC-140G/M(H)(SP) N/A IOS XR RUN PWR,NSHUT,MON
1/SM3/SP FC-140G/M(H)(SP) N/A IOS XR RUN PWR,NSHUT,MON
|
Step 2
|
To verify the rack status:
Example:
RP/0/RP0/CPU0:b2b(admin)#show controllers fabric rack all detail
Rack Rack Server
Num Status Status
---- ------ ------
0 NORMAL PRESENT
1 NORMAL PRESENT
|
Step 3
|
To verify the plane status and the plane mode status:
Example:
RP/0/RP0/CPU0:b2b(admin)#show controllers fabric plane all detail
Flags: P - plane admin down, p - plane oper down
C - card admin down, c - card oper down
A - asic admin down, a - asic oper down
L - link port admin down, l - linkport oper down
B - bundle port admin Down, b - bundle port oper down
I - bundle admin down, i - bundle oper down
N - node admin down, n - node down
X - ctrl admin down, x - ctrl down
o - other end of link down d - data down
f - failed component downstream
m - plane multicast down, s - link port permanently shutdown
t - no barrier input O - Out-Of-Service oper down
T - topology mismatch down e - link port control only
D - plane admin data down U - issu down
u - untunable g - tuning in progress
v - successfully tuned at least once
w - most recent tuning attempt failed
h - tuning pending z - rx-eye measurement in progress
Plane Admin Oper up->dn up->mcast Down Plane Total Down
Id State State counter counter Flags Mode Bundles Bundles
-------------------------------------------------------------------------------------
0 UP UP 0 0 B2B 1 0
1 UP UP 0 0 B2B 1 0
2 UP UP 0 0 B2B 1 0
3 UP UP 0 0 B2B 1 0
4 UP UP 0 0 B2B 1 0
5 UP UP 0 0 B2B 1 0
6 UP UP 0 0 B2B 1 0
7 UP UP 0 0 B2B 1 0
|
Step 4
|
To verify the bundle status:
Example:
RP/0/RP0/CPU0:b2b(admin)#show controllers fabric bundle port all
Flags: P - plane admin down, p - plane oper down
C - card admin down, c - card oper down
A - asic admin down, a - asic oper down
L - link port admin down, l - linkport oper down
B - bundle port admin Down, b - bundle port oper down
I - bundle admin down, i - bundle oper down
N - node admin down, n - node down
X - ctrl admin down, x - ctrl down
o - other end of link down d - data down
f - failed component downstream
m - plane multicast down, s - link port permanently shutdown
t - no barrier input O - Out-Of-Service oper down
T - topology mismatch down e - link port control only
D - plane admin data down U - issu down
u - untunable g - tuning in progress
v - successfully tuned at least once
w - most recent tuning attempt failed
h - tuning pending z - rx-eye measurement in progress
Bundle Port Admin Oper
R/S/M/P State State
------------------------------
0/SM0/SP/0 UP UP
0/SM0/SP/1 UP UP
0/SM1/SP/0 UP UP
0/SM1/SP/1 UP UP
0/SM2/SP/0 UP UP
0/SM2/SP/1 UP UP
0/SM3/SP/0 UP UP
0/SM3/SP/1 UP UP
1/SM0/SP/0 UP UP
1/SM0/SP/1 UP UP
1/SM1/SP/0 UP UP
1/SM1/SP/1 UP UP
1/SM2/SP/0 UP UP
1/SM2/SP/1 UP UP
1/SM3/SP/0 UP UP
1/SM3/SP/1 UP UP
|
Step 5
|
To verify the link status across the specific bundle, use the following command:
Example:
show controllers fabric bundle
bundle port
connection
Note
|
The bundle port used in the command should be only Rack1 bundle ports. For B2B, the bundle port information is maintained only on Rack 1.This command will also help you to identify if the bundle ports are swapped across the rack. |
For example:
Example:
RP/0/RP0/CPU0:b2b(admin)#show controllers fabric bundle 1/SM0/SP/0 connection
Flags: P - plane admin down, p - plane oper down
C - card admin down, c - card oper down
A - asic admin down, a - asic oper down
L - link port admin down, l - linkport oper down
B - bundle port admin Down, b - bundle port oper down
I - bundle admin down, i - bundle oper down
N - node admin down, n - node down
X - ctrl admin down, x - ctrl down
o - other end of link down d - data down
f - failed component downstream
m - plane multicast down, s - link port permanently shutdown
t - no barrier input O - Out-Of-Service oper down
T - topology mismatch down e - link port control only
D - plane admin data down U - issu down
u - untunable g - tuning in progress
v - successfully tuned at least once
w - most recent tuning attempt failed
h - tuning pending z - rx-eye measurement in progress
Bundle Oper Down Plane Total Down Down Bundle Bundle
R/S/M/P State Flags Id Links bp1-bp2 bp2-bp1 Port1 Port2
----------------------------------------------------------------------------------------
1/SM0/SP/0 UP 0 72 0 0 1/SM0/SP/0 0/SM0/SP/0
Actual connection data:
Link Port Expected Actual State
s3rx/1/SM0/SP/0/1 s1tx/0/SM0/SP/0/135 s1tx/0/SM0/SP/0/135 UP
s3rx/1/SM0/SP/0/3 s1tx/0/SM0/SP/0/131 s1tx/0/SM0/SP/0/131 UP
s3rx/1/SM0/SP/0/12 s1tx/0/SM0/SP/0/129 s1tx/0/SM0/SP/0/129 UP
s3rx/1/SM0/SP/0/5 s1tx/0/SM0/SP/0/133 s1tx/0/SM0/SP/0/133 UP
s3rx/1/SM0/SP/0/14 s1tx/0/SM0/SP/0/130 s1tx/0/SM0/SP/0/130 UP
s3rx/1/SM0/SP/0/7 s1tx/0/SM0/SP/0/138 s1tx/0/SM0/SP/0/138 UP
s3rx/1/SM0/SP/0/9 s1tx/0/SM0/SP/0/132 s1tx/0/SM0/SP/0/132 UP
s3rx/1/SM0/SP/0/6 s1tx/0/SM0/SP/0/121 s1tx/0/SM0/SP/0/121 UP
s3rx/1/SM0/SP/0/0 s1tx/0/SM0/SP/0/143 s1tx/0/SM0/SP/0/143 UP
s3rx/1/SM0/SP/0/11 s1tx/0/SM0/SP/0/128 s1tx/0/SM0/SP/0/128 UP
s3rx/1/SM0/SP/0/2 s1tx/0/SM0/SP/0/120 s1tx/0/SM0/SP/0/120 UP
s3rx/1/SM0/SP/0/13 s1tx/0/SM0/SP/0/141 s1tx/0/SM0/SP/0/141 UP
s3rx/0/SM0/SP/0/1 s1tx/1/SM0/SP/0/135 s1tx/1/SM0/SP/0/135 UP
s3rx/0/SM0/SP/0/3 s1tx/1/SM0/SP/0/131 s1tx/1/SM0/SP/0/131 UP
s3rx/0/SM0/SP/0/12 s1tx/1/SM0/SP/0/129 s1tx/1/SM0/SP/0/129 UP
s3rx/0/SM0/SP/0/5 s1tx/1/SM0/SP/0/133 s1tx/1/SM0/SP/0/133 UP
s3rx/0/SM0/SP/0/14 s1tx/1/SM0/SP/0/130 s1tx/1/SM0/SP/0/130 UP
s3rx/0/SM0/SP/0/7 s1tx/1/SM0/SP/0/138 s1tx/1/SM0/SP/0/138 UP
s3rx/0/SM0/SP/0/9 s1tx/1/SM0/SP/0/132 s1tx/1/SM0/SP/0/132 UP
s3rx/0/SM0/SP/0/6 s1tx/1/SM0/SP/0/121 s1tx/1/SM0/SP/0/121 UP
|
Step 6
|
To verify the number of RX (receive) and TX (transmit) links up in the bundle across the bundle:
Example:
RP/0/RP0/CPU0:b2b(admin)#show controllers fabric link health
Flags: P - plane admin down, p - plane oper down
C - card admin down, c - card oper down
A - asic admin down, a - asic oper down
L - link port admin down, l - linkport oper down
B - bundle port admin Down, b - bundle port oper down
I - bundle admin down, i - bundle oper down
N - node admin down, n - node down
X - ctrl admin down, x - ctrl down
o - other end of link down d - data down
f - failed component downstream
m - plane multicast down, s - link port permanently shutdown
t - no barrier input O - Out-Of-Service oper down
T - topology mismatch down e - link port control only
D - plane admin data down U - issu down
u - untunable g - tuning in progress
v - successfully tuned at least once
w - most recent tuning attempt failed
h - tuning pending z - rx-eye measurement in progress
Mismatched Plane details
-------------------------
Plane Admin Oper up->dn Down Total Down
Id State State counter Flags Bundles Bundles
------------------------------------------------------------
Link Usage Summary
------------------
# of OPER UP Links
Rack Plane Group Min Max Current
Num stage-stage Num Num Required Available Available
----- ----------- ----- ----- -------- --------- ---------
0 S3<-S1 0 0 25 128 36
0 S3<-S1 1 0 25 128 36
0 S3<-S1 2 0 25 128 36
0 S3<-S1 3 0 25 128 36
0 S3<-S1 4 0 25 128 36
0 S3<-S1 5 0 25 128 36
0 S3<-S1 6 0 25 128 36
0 S3<-S1 7 0 25 128 36
1 S3<-S1 0 2 25 128 36
1 S3<-S1 1 2 25 128 36
1 S3<-S1 2 2 25 128 36
1 S3<-S1 3 2 25 128 36
1 S3<-S1 4 2 25 128 36
1 S3<-S1 5 2 25 128 36
1 S3<-S1 6 2 25 128 36
1 S3<-S1 7 2 25 128 36
|
Step 7
|
To verify the fabric connectivity across the racks:
Example:
RP/0/RP0/CPU0:b2b(admin)#show controllers fabric connectivity all
Flags: P - plane admin down, p - plane oper down
C - card admin down, c - card oper down
A - asic admin down, a - asic oper down
L - link port admin down, l - linkport oper down
B - bundle port admin Down, b - bundle port oper down
I - bundle admin down, i - bundle oper down
N - node admin down, n - node down
X - ctrl admin down, x - ctrl down
o - other end of link down d - data down
f - failed component downstream
m - plane multicast down, s - link port permanently shutdown
t - no barrier input O - Out-Of-Service oper down
T - topology mismatch down e - link port control only
D - plane admin data down U - issu down
u - untunable g - tuning in progress
v - successfully tuned at least once
w - most recent tuning attempt failed
h - tuning pending z - rx-eye measurement in progress
To Fabric From Fabric
Card In Tx Planes Rx Planes
R/S/M Use 01234567 01234567
------------------------------------
0/1/CPU0 1 11111111 11111111
0/2/CPU0 1 11111111 11111111
0/3/CPU0 1 11111111 11111111
0/4/CPU0 1 11111111 11111111
0/6/CPU0 1 11111111 11111111
0/7/CPU0 1 11111111 11111111
0/RP0/CPU0 1 11111111 11111111
0/RP1/CPU0 1 11111111 11111111
1/0/CPU0 1 11111111 11111111
1/3/CPU0 1 11111111 11111111
1/4/CPU0 1 11111111 11111111
1/5/CPU0 1 11111111 11111111
1/6/CPU0 1 11111111 11111111
1/RP0/CPU0 1 11111111 11111111
1/RP1/CPU0 1 11111111 11111111
|
Step 8
|
To verify the back pressure group summary for the Cisco CRS-3 Back-to-Back system:
Example:
RP/0/RP0/CPU0:b2b#show controllers fabric fabric-backpressure summary
Expected BP Fabric Groups in the System: 0 2
Rack 0: All Groups Received? : Yes
------
Rack 1: All Groups Received? : Yes
------
|