Display the data plane or management plane
input and output statistics of the designated component of the designated
stack member.
Syntax
stack-unit stack-unit-number {buffer [ unit 0 ] total buffer
| buffer unit 0 interface all queue [(0-14) | a11] buffer-info}{cpu
data-plane statistics | cpu management statistics | drops [unit number]
| fpga register | party-bus statistics | stack-port | ti-monitor |
unit 0-1 {counters | details | port-stats [detail] | register}}
Parameters
stack-unit stack-unit-number {command-option}
Enter the keywords stack-unit to
select a particular stack member and then enter one of the following
command options to display a collection of data based on the option
entered. The range is from 1 to 6.
buffer
Enter the keyword buffer. To display
the total buffer statistics for the stack unit, enter the keyword total-buffer. To display buffer statistics for a all interface,
enter the keyword interface followed by the keyword all.
To display total buffer information for the
port, enter the keywords buffer-info. To display
a queue range, enter 0 to 14 for a specfic queue or all.
cpu data-plane statistics
Enter the keywords cpu data-plane statistics then
the keywords stack port and its number, from 1 to 72 to display the data plane statistics, which shows
the High Gig (Higig) port raw input/output counter
statistics to which the stacking module is connected.
cpu management statistics
Enter the keywords cpu management statistics to display the counters of the management port.
cpu party-bus statistics
Enter the keywords cpu party-bus statistics, to display the Management plane input/output counter statistics
of the pseudo party bus interface.
cpu sata-interface statistics
Enter the keywords cpu sata-interface
statistics to display the sata interface error counter statistics.
drops [unit unit-number]
Enter the keyword drops to display
internal drops on the selected stack member. Enter the optional keyword unit unit-number to display the internal drop counters of
the specified port pipe.
fpga register
Enter the keyword to display the register value
of the fpga register.
unit unit-number {counters | details | port-stats [detail]
| register}
Enter the keyword unit then a number
and then enter one of the keywords to troubleshoot errors on the selected
port-pipe and to give status on why a port is not coming up to register
level.
TI monitor
Enter the unit keyword to show information regarding
the TI register.
Defaults
None
Command Modes
EXEC
EXEC Privilege
Command History
This guide is platform-specific. For
command information about other platforms, see the relevant Dell EMC Networking OS Command Line Reference Guide.
Version
Description
9.10(0.1)
Introduced on the S6010-ON and S4048T-ON.
9.10(0.0)
Introduced on the S3148.
9.10(0.0)
Increased the stacking range to 12 units in S3100
series.
9.10(0.0)
Introduced on the S6100-ON.
9.8(2.0)
Introduced on the S3100 series.
9.8(1.0)
Introduced on the Z9100–ON.
9.8(0.0P5)
Introduced on the S4048-ON.
9.8(0.0P2)
Introduced on the S3048-ON.
9.8(0.0)
Replaced the keyword port with interface.
9.7(0.0)
Introduced on the S6000-ON.
9.2(0.2)
Modified the drops keyword range,
unit keyword range and added the buffer and cpu management statistics options.
9.0.2.0
Introduced on the S6000.
8.3.19.0
Introduced on the S4820T.
8.3.11.5
Added i2c statistics and sata-interfaces statistics.
8.3.11.4
Added user port information.
8.3.11.1
Introduced on the Z9000.
8.3.7.0
Introduced on the S4810.
7.7.1.0
Introduced on the S-Series.
Example (Data-Plane)
DellEMC# show hardware stack-unit 1 cpu data-plane statistics
Input Statistics:
1856 packets, 338262 bytes
141 64-byte pkts, 1248 over 64-byte pkts, 11 over 127-byte pkts
222 over 255-byte pkts, 236 over 511-byte pkts, 0 over 1023-byte pkts
919 Multicasts, 430 Broadcasts
0 runts, 0 giants, 0 throttles
0 CRC, 0 overrun, 0 discarded
Output Statistics:
325 packets, 27629 bytes, 0 underruns
9 64-byte pkts, 310 over 64-byte pkts, 1 over 127-byte pkts
1 over 255-byte pkts, 2 over 511-byte pkts, 2 over 1023-byte pkts
0 Multicasts, 3 Broadcasts, 322 Unicasts
0 throttles, 0 discarded, 0 collisions
Rate info (interval 299 seconds):
Input 00.00 Mbits/sec
Output 00.00 Mbits/sec
DellEMC#
DellEMC# show hardware stack-unit 1 unit 0 port-stats
ena/ speed/ link auto STP lrn inter max loop
port link duplex scan neg? state pause discrd ops face frame back
ge0 down - SW Yes Block Untag FA SGMII 1554
ge1 !ena - SW Yes Block Tag FA SGMII 1554
ge2 !ena - SW Yes Block Tag FA SGMII 1554
ge3 !ena - SW Yes Block Tag FA SGMII 1554
ge4 !ena - SW Yes Forward Tag F SGMII 1554
ge5 !ena - SW Yes Forward Tag F SGMII 1554
ge6 !ena - SW Yes Forward Tag F SGMII 1554
ge7 !ena - SW Yes Forward Tag F SGMII 1554
ge8 !ena - SW Yes Forward Tag F SGMII 1554
ge9 !ena - SW Yes Forward Tag F SGMII 1554
ge10 !ena - SW Yes Forward Tag F SGMII 9252
ge11 !ena - SW Yes Forward Tag F SGMII 9252
ge12 !ena - SW Yes Forward Tag F SGMII 1554
ge13 !ena - SW Yes Forward Tag F SGMII 1554
ge14 !ena - SW Yes Forward Tag F SGMII 1554
ge15 !ena - SW Yes Forward Tag F SGMII 1554
ge16 !ena - SW Yes Forward Tag F SGMII 1554
ge17 !ena - SW Yes Forward Tag F SGMII 1554
ge18 !ena - SW Yes Forward Tag F SGMII 1554
ge19 !ena - SW Yes Forward Tag F SGMII 1554
ge20 !ena - SW Yes Forward Tag F SGMII 1554
ge21 !ena - SW Yes Forward Tag F SGMII 1554
ge22 !ena - SW Yes Forward Tag F SGMII 1554
ge23 !ena - SW Yes Forward Tag F SGMII 1554
hg0 up 12G FD SW No Forward None F XGMII 16360
hg1 up 12G FD SW No Forward None F XGMII 16360
hg2 down 10G FD SW No Forward None F XGMII 16360
hg3 down 10G FD SW No Forward None F XGMII 16360
0
DellEMC#
DellEMC# show hardware stack-unit 1 unit 1 details
******************************************************
The total no of FP & CSF Devices in the Card is 2
The total no of FP Devices in the Card is 2
The total no of CSF Devices in the Card is 0
The number of ports in device 0 is - 24
The number of Hg ports in devices 0 is - 4
The CPU Port of the device is 28
The number of ports in device 1 is - 24
The number of Hg ports in devices 1 is - 4
The CPU Port of the device is 28
The staring unit no the SWF in the device is 0
******************************************************
The Current Link Status Is
Front End Link Status 0x000000000000400000000000
Front End Port Present Status 0x000000000000000000000000
Back Plane Link Status 0x00000000
******************************************************
Link Status of all the ports in the Device - 1
The linkStatus of Front End Port 0 is FALSE
The linkStatus of Front End Port 1 is FALSE
The linkStatus of Front End Port 2 is FALSE
The linkStatus of Front End Port 3 is FALSE
The linkStatus of Front End Port 4 is FALSE
The linkStatus of Front End Port 5 is FALSE
The linkStatus of Front End Port 6 is FALSE
The linkStatus of Front End Port 7 is FALSE
The linkStatus of Front End Port 8 is FALSE
The linkStatus of Front End Port 9 is FALSE
The linkStatus of Front End Port 10 is FALSE
The linkStatus of Front End Port 11 is FALSE
The linkStatus of Front End Port 12 is FALSE
The linkStatus of Front End Port 13 is FALSE
The linkStatus of Front End Port 14 is FALSE
The linkStatus of Front End Port 15 is FALSE
The linkStatus of Front End Port 16 is FALSE
The linkStatus of Front End Port 17 is FALSE
The linkStatus of Front End Port 18 is FALSE
The linkStatus of Front End Port 19 is FALSE
The linkStatus of Front End Port 20 is FALSE
The linkStatus of Front End Port 21 is FALSE
The linkStatus of Front End Port 22 is FALSE
The linkStatus of Front End Port 23 is TRUE
The linkStatus of Hg Port 24 is TRUE
The linkStatus of Hg Port 25 is TRUE
The linkStatus of Hg Port 26 is FALSE
The linkStatus of Hg Port 27 is FALSE
!------------------ output truncated ---------------!
Example (Total-Buffer)
DellEMC# show hardware stack-unit 1 buffer total-buffer
DellEMC# show hardware stack-unit 1 buffer total-buffer
----- Buffer Details for Stack-Unit 1 -----
Total Buffers allocated per Stack-Unit 46080
Example displaying queue range
DellEMC# show hardware stack-unit 0 buffer unit 0 interface all queue 6 buffer-info
Buffer Stats for Front End Ports
================================
----- Buffer Stats for Interface Te 1/0 Queue 6 -----
Maximum Shared Limit: 7667
Default Packet Buffer allocate for the Queue: 8
Used Packet Buffer: 0
----- Buffer Stats for Interface Te 1/1 Queue 6 -----
Maximum Shared Limit: 7667
Default Packet Buffer allocate for the Queue: 8
Used Packet Buffer: 0
----- Buffer Stats for Interface Te 1/2 Queue 6 -----
Maximum Shared Limit: 7667
Default Packet Buffer allocate for the Queue: 8
Used Packet Buffer: 0
----- Buffer Stats for Interface Te 1/3 Queue 6 -----
Maximum Shared Limit: 7667
Default Packet Buffer allocate for the Queue: 8
Used Packet Buffer: 0
----- Buffer Stats for Interface Te 1/4 Queue 6 -----
Maximum Shared Limit: 7667
Default Packet Buffer allocate for the Queue: 8
Used Packet Buffer: 0
----- Buffer Stats for Interface Te 1/5 Queue 6 -----
Maximum Shared Limit: 7667
Default Packet Buffer allocate for the Queue: 8
Used Packet Buffer: 0
----- Buffer Stats for Interface Te 1/6 Queue 6 -----
<output truncated for brevity>