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Dell PowerEdge FN I/O Module Command Line Reference Guide 9.10(0.0)

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show hardware stack-unit

Display the data plane or management plane input and output statistics of the designated component of the designated stack member.

Syntax

show hardware stack-unit 0 {buffer [ unit 0 ] total buffer | buffer unit 0 interface all queue [(0-14) | a11] buffer-info} {cpu {data-plane statistics | management statistics | private-mgmt statistics} | drops [unit 0-0 | fpga registers | fru dump | stack-port 9-12 | unit 0-0 {counters | details | ipmc-replication | port-stats [detail] | register | table-dump WORD}}

Parameters
stack-unit 0 {command-option} Enter the keywords stack-unit then 0 to select the stack member and then enter one of the following command options to display a collection of data based on the option entered.
buffer Enter the keyword buffer. To display buffer statistics for a all interface, enter the keyword interface followed by the keyword all. To display the forwarding plane statistics containing the packet buffer usage per port per stack unit, enter the keyword unit then 0 for port-pipe 0, then port and the port number ( 42-53 , and then buffer-info.
cpu {data-plane statistics | management statistics | private-mgmt statistics} Enter the keyword cpu then one of the keywords to display the CPU statistics: data-plane statistics, management statistics, or private-mgmt statistics .
drops interface interface Enter the keyword drops to display internal drops on the selected stack member.
fpga registers Enter the keywords fpga registers to display fpga details.
fru dump Enter the keywords fru dump to display fru details.
stack-port 9-12 Enter the keywords stack-port and a stacking port number to select a stacking port for which to display statistics. Identify the stack port number as you would to identify a 10G port that was in the same place in one of the rear modules.
  • NOTE: You can identify stack port numbers by physical inspection of the rear modules. The numbering is the same as for the 10G ports. You can also inspect the output of the show system stack-ports command.
unit 0-0 {counters | details | ipmc-replication | port-stats [detail] | register | table-dump WORD}} Enter the keyword unit then 0 for port-pipe 0, and then enter one of the following keywords to troubleshoot errors on the selected port-pipe and to give status on why a port is not coming up to register level: counters, details, ipmc-replication, port-stats [detail] , register, or table-dump WORD .
Defaults none
Command Modes
  • EXEC
  • EXEC Privilege
Supported Modes All Modes
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.8(0.0) Replaced the keyword port with interface.
9.4(0.0) Supported on the FN I/O Aggregator.
Example (data-plane)
Dell#show hardware stack-unit 0 cpu data-plane statistics 
                                             
                                             bc pci driver statistics for device:
                                             rxHandle        :9798    
                                             noMhdr          :0       
                                             noMbuf          :0       
                                             noClus          :0       
                                             recvd           :9798    
                                             dropped         :0       
                                             recvToNet       :9778    
                                             rxError         :0       
                                             rxDatapathErr   :0       
                                             rxPkt(COS0)     :0       
                                             rxPkt(COS1)     :0       
                                             rxPkt(COS2)     :25      
                                             rxPkt(COS3)     :0       
                                             rxPkt(COS4)     :0       
                                             rxPkt(COS5)     :0       
                                             rxPkt(COS6)     :0       
                                             rxPkt(COS7)     :226     
                                             rxPkt(COS8)     :9527    
                                             rxPkt(COS9)     :0       
                                             rxPkt(COS10)    :0       
                                             rxPkt(COS11)    :20      
                                             rxPkt(UNIT0)    :9798    
                                             transmitted     :4353    
                                             txRequested     :4353    
                                             noTxDesc        :0       
                                             txError         :0       
                                             txReqTooLarge   :0       
                                             txInternalError :0       
                                             txDatapathErr   :0       
                                             txPkt(COS0)     :0       
                                             txPkt(COS1)     :0       
                                             txPkt(COS2)     :0       
                                             txPkt(COS3)     :0       
                                             txPkt(COS4)     :0       
                                             txPkt(COS5)     :0       
                                             txPkt(COS6)     :0       
                                             txPkt(COS7)     :0       
                                             txPkt(COS8)     :0       
                                             txPkt(COS9)     :0       
                                             txPkt(COS10)    :0       
                                             txPkt(COS11)    :0       
                                             txPkt(UNIT0)    :0       
                                             Dell#
                                             
                                          
Example
Dell#show hardware stack-unit 1 cpu party-bus statistics
                                             Input Statistics:
                                             8189 packets, 8076608 bytes
                                             0 dropped, 0 errors
                                             Output Statistics:
                                             366 packets, 133100 bytes
                                             0 errors
                                             Dell#
                                          
Example (drop counters)
Dell#show hardware stack-unit 1 unit 0 counters
                                             unit: 0 port: 1 (interface Te 1/1)
                                             Description                                      Value
                                             
                                             RX - IPV4 L3 Unicast Frame Counter                 0
                                             RX - IPV4 L3 Routed Multicast Packets              0
                                             RX - IPV6 L3 Unicast Frame Counter                 0
                                             RX - IPV6 L3 Routed Multicast Packets              0
                                             RX - Unicast Packet Counter                        0
                                             RX - 64 Byte Frame Counter                         336186
                                             RX - 65 to 127 Byte Frame Counter                  0
                                             RX - 128 to 255 Byte Frame Counter                 0
                                             RX - 256 to 511 Byte Frame Counter                 0
                                             RX - 512 to 1023 Byte Frame Counter                0
                                             RX - 1024 to 1518 Byte Frame Counter               0
                                             RX - 1519 to 1522 Byte Good VLAN Frame Counter     0
                                             RX - 1519 to 2047 Byte Frame Counter               0
                                             RX - 2048 to 4095 Byte Frame Counter               0
                                             RX - 4096 to 9216 Byte Frame Counter               0
                                             RX - Good Packet Counter                           336186
                                             RX - Packet/Frame Counter                          336186
                                             RX - Unicast Frame Counter                         0
                                             RX - Multicast Frame Counter                       336186
                                             RX - Broadcast Frame Counter                       0
                                             RX - Byte Counter                                  21515904
                                             RX - Control Frame Counter                         0
                                             RX - Pause Control Frame Counter                   0
                                             RX - Oversized Frame Counter                       0
                                             RX - Jabber Frame Counter                          0
                                             RX - VLAN Tag Frame Counter                        0
                                             RX - Double VLAN Tag Frame Counter                 0
                                             RX - RUNT Frame Counter                            0
                                             RX - Fragment Counter                              0
                                             RX - VLAN Tagged Packets                           0
                                             RX - Ingress Dropped Packet                        0
                                             RX - MTU Check Error Frame Counter                 0
                                             RX - PFC Frame Priority 0                          0
                                             RX - PFC Frame Priority 1                          0
                                             RX - PFC Frame Priority 2                          0
                                             RX - PFC Frame Priority 3                          0
                                             RX - PFC Frame Priority 4                          0
                                             RX - PFC Frame Priority 5                          0
                                             RX - PFC Frame Priority 6                          0
                                             RX - PFC Frame Priority 7                          0
                                             RX - Debug Counter 0                               336186
                                             RX - Debug Counter 1                               336186
                                             RX - Debug Counter 2                               0
                                             RX - Debug Counter 3                               0
                                             RX - Debug Counter 4                               0
                                             RX - Debug Counter 5                               336186
                                             RX - Debug Counter 6                               0
                                             RX - Debug Counter 7                               0
                                             RX - Debug Counter 8                               0
                                             TX - 64 Byte Frame Counter                         166
                                             TX - 65 to 127 Byte Frame Counter                  112
                                             TX - 128 to 255 Byte Frame Counter                 0
                                             TX - 256 to 511 Byte Frame Counter                 0
                                             TX - 512 to 1023 Byte Frame Counter                0
                                             TX - 1024 to 1518 Byte Frame Counter               0
                                             TX - 1519 to 1522 Byte Good VLAN Frame Counter     0
                                             TX - 1519 to 2047 Byte Frame Counter               0
                                             TX - 2048 to 4095 Byte Frame Counter               0
                                             TX - 4096 to 9216 Byte Frame Counter               0
                                             TX - Good Packet Counter                           278
                                             TX - Packet/Frame Counter                          278
                                             TX - Unicast Frame Counter                         0
                                             TX - Multicast Frame Counter                       278
                                             TX - Broadcast Frame Counter                       0
                                             TX - Byte Counter                                  18688
                                             TX - Control Frame Counter                         0
                                             TX - Pause Control Frame Counter                   0
                                             TX - Oversized Frame Counter                       0
                                             TX - Jabber Counter                                0
                                             TX - VLAN Tag Frame Counter                        0
                                             TX - Double VLAN Tag Frame Counter                 0
                                             TX - RUNT Frame Counter                            0
                                             TX - Fragment Counter                              0
                                             TX - PFC Frame Priority 0                          0
                                             TX - PFC Frame Priority 1                          0
                                             TX - PFC Frame Priority 2                          0
                                             TX - PFC Frame Priority 3                          0
                                             TX - PFC Frame Priority 4                          0
                                             TX - PFC Frame Priority 5                          0
                                             TX - PFC Frame Priority 6                          0
                                             TX - PFC Frame Priority 7                          0
                                             TX - Debug Counter 0                               0
                                             TX - Debug Counter 1                               0
                                             TX - Debug Counter 2                               0
                                             TX - Debug Counter 3                               0
                                             TX - Debug Counter 4                               0
                                             TX - Debug Counter 5                               0
                                             TX - Debug Counter 6                               0
                                             TX - Debug Counter 7                               0
                                             TX - Debug Counter 8                               0
                                             TX - Debug Counter 9                               0
                                             TX - Debug Counter 10                              0
                                             TX - Debug Counter 11                              0
                                             
                                             -----
                                             -----
                                             -----
                                             -----
                                             -----
                                             unit: 0 port: 61 (interface Fo 1/60)
                                             Description                                      Value
                                             
                                             RX - IPV4 L3 Unicast Frame Counter                 0
                                             RX - IPV4 L3 Routed Multicast Packets              0
                                             RX - IPV6 L3 Unicast Frame Counter                 0
                                             RX - IPV6 L3 Routed Multicast Packets              0
                                             RX - Unicast Packet Counter                        0
                                             RX - 64 Byte Frame Counter                         0
                                             RX - 65 to 127 Byte Frame Counter                  0
                                             RX - 128 to 255 Byte Frame Counter                 0
                                             RX - 256 to 511 Byte Frame Counter                 0
                                             RX - 512 to 1023 Byte Frame Counter                0
                                             RX - 1024 to 1518 Byte Frame Counter               0
                                             RX - 1519 to 1522 Byte Good VLAN Frame Counter     0
                                             RX - 1519 to 2047 Byte Frame Counter               0
                                             RX - 2048 to 4095 Byte Frame Counter               0
                                             RX - 4096 to 9216 Byte Frame Counter               0
                                             RX - Good Packet Counter                           0
                                             RX - Packet/Frame Counter                          0
                                             RX - Unicast Frame Counter                         0
                                             RX - Multicast Frame Counter                       0
                                             RX - Broadcast Frame Counter                       0
                                             RX - Byte Counter                                  0
                                             RX - Control Frame Counter                         0
                                             RX - Pause Control Frame Counter                   0
                                             RX - Oversized Frame Counter                       0
                                             RX - Jabber Frame Counter                          0
                                             RX - VLAN Tag Frame Counter                        0
                                             RX - Double VLAN Tag Frame Counter                 0
                                             RX - RUNT Frame Counter                            0
                                             RX - Fragment Counter                              0
                                             RX - VLAN Tagged Packets                           0
                                             RX - Ingress Dropped Packet                        0
                                             RX - MTU Check Error Frame Counter                 0
                                             RX - PFC Frame Priority 0                          0
                                             RX - PFC Frame Priority 1                          0
                                             RX - PFC Frame Priority 2                          0
                                             RX - PFC Frame Priority 3                          0
                                             RX - PFC Frame Priority 4                          0
                                             RX - PFC Frame Priority 5                          0
                                             RX - PFC Frame Priority 6                          0
                                             RX - PFC Frame Priority 7                          0
                                             RX - Debug Counter 0                               0
                                             RX - Debug Counter 1                               0
                                             RX - Debug Counter 2                               0
                                             RX - Debug Counter 3                               0
                                             RX - Debug Counter 4                               0
                                             RX - Debug Counter 5                               0
                                             RX - Debug Counter 6                               0
                                             RX - Debug Counter 7                               0
                                             RX - Debug Counter 8                               0
                                             TX - 64 Byte Frame Counter                         0
                                             TX - 65 to 127 Byte Frame Counter                  0
                                             TX - 128 to 255 Byte Frame Counter                 0
                                             TX - 256 to 511 Byte Frame Counter                 0
                                             TX - 512 to 1023 Byte Frame Counter                0
                                             TX - 1024 to 1518 Byte Frame Counter               0
                                             TX - 1519 to 1522 Byte Good VLAN Frame Counter     0
                                             TX - 1519 to 2047 Byte Frame Counter               0
                                             TX - 2048 to 4095 Byte Frame Counter               0
                                             TX - 4096 to 9216 Byte Frame Counter               0
                                             TX - Good Packet Counter                           0
                                             TX - Packet/Frame Counter                          0
                                             TX - Unicast Frame Counter                         0
                                             TX - Multicast Frame Counter                       0
                                             TX - Broadcast Frame Counter                       0
                                             TX - Byte Counter                                  0
                                             TX - Control Frame Counter                         0
                                             TX - Pause Control Frame Counter                   0
                                             TX - Oversized Frame Counter                       0
                                             TX - Jabber Counter                                0
                                             TX - VLAN Tag Frame Counter                        0
                                             TX - Double VLAN Tag Frame Counter                 0
                                             TX - RUNT Frame Counter                            0
                                             TX - Fragment Counter                              0
                                             TX - PFC Frame Priority 0                          0
                                             TX - PFC Frame Priority 1                          0
                                             TX - PFC Frame Priority 2                          0
                                             TX - PFC Frame Priority 3                          0
                                             TX - PFC Frame Priority 4                          0
                                             TX - PFC Frame Priority 5                          0
                                             TX - PFC Frame Priority 6                          0
                                             TX - PFC Frame Priority 7                          0
                                             TX - Debug Counter 0                               0
                                             TX - Debug Counter 1                               0
                                             TX - Debug Counter 2                               0
                                             TX - Debug Counter 3                               0
                                             TX - Debug Counter 4                               0
                                             TX - Debug Counter 5                               0
                                             TX - Debug Counter 6                               0
                                             TX - Debug Counter 7                               0
                                             TX - Debug Counter 8                               0
                                             TX - Debug Counter 9                               0
                                             TX - Debug Counter 10                              0
                                             TX - Debug Counter 11                              0
                                             
                                          
Example (port-statistics)
Dell#show hardware stack-unit 0 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
                                             xe0  up    10G FD   SW  Yes  Forward          None   FA     KR 11996 
                                             xe1  up    10G FD   SW  Yes  Forward          None   FA     KR 11996 
                                             xe2  up    10G FD   SW  Yes  Forward          None   FA     KR 11996 
                                             xe3  down   1G FD   SW  Yes    Block     RX   None   FA   GMII 11996 
                                             xe4  up    10G FD   SW  Yes  Forward          None   FA     KR 11996 
                                             xe5  down   1G FD   SW  Yes    Block     RX   None   FA   GMII 11996 
                                             xe6  up    10G FD   SW  Yes  Forward          None   FA     KR 11996 
                                             xe7  down   1G FD   SW  Yes    Block     RX   None   FA   GMII 11996 
                                             xe8  down  10G FD   SW  No     Block     RX   None   FA    SFI 11996 
                                             xe9  down  10G FD   SW  No     Block     RX   None   FA    SFI 11996 
                                             xe10  up    10G FD   SW  No   Forward          None   FA    SFI 11996 
                                             xe11  up    10G FD   SW  No   Forward          None   FA    SFI 11996 
                                             Dell#
                                             
                                          
Example (register)
Dell#show hardware stack-unit 0 unit 0 register
                                             0x0f180d34 ALTERNATE_EMIRROR_BITMAP_PARITY_CONTROL.ipipe0 = 0x00000001
                                             0x0f180d35 ALTERNATE_EMIRROR_BITMAP_PARITY_STATUS_INTR.ipipe0 = 0x00000000
                                             0x0f180d36 ALTERNATE_EMIRROR_BITMAP_PARITY_STATUS_NACK.ipipe0 = 0x00000000
                                             0x0018070c ARB_EOP_DEBUG.ipipe0 = 0x00000000
                                             0x00180312 ARB_RAM_DBGCTRL.ipipe0 = 0x00000000
                                             0x03300000 ASF_PORT_SPEED.cpu0 = 0x00000000
                                             0x03322000 ASF_PORT_SPEED.xe0 = 0x00000000
                                             0x03326000 ASF_PORT_SPEED.xe1 = 0x00000000
                                             0x0332a000 ASF_PORT_SPEED.xe2 = 0x00000007
                                             0x0332e000 ASF_PORT_SPEED.xe3 = 0x00000000
                                             0x03323000 ASF_PORT_SPEED.xe4 = 0x00000000
                                             0x03327000 ASF_PORT_SPEED.xe5 = 0x00000000
                                             0x0332b000 ASF_PORT_SPEED.xe6 = 0x00000000
                                             0x0332f000 ASF_PORT_SPEED.xe7 = 0x00000000
                                             0x03324000 ASF_PORT_SPEED.xe8 = 0x00000000
                                             0x03328000 ASF_PORT_SPEED.xe9 = 0x00000000
                                             0x0332c000 ASF_PORT_SPEED.xe10 = 0x00000000
                                             0x03330000 ASF_PORT_SPEED.xe11 = 0x00000000
                                             0x03325000 ASF_PORT_SPEED.xe12 = 0x00000000
                                             0x03329000 ASF_PORT_SPEED.xe13 = 0x00000000
                                             0x0332d000 ASF_PORT_SPEED.xe14 = 0x00000000
                                             0x03331000 ASF_PORT_SPEED.xe15 = 0x00000000
                                             0x03332000 ASF_PORT_SPEED.xe16 = 0x00000000
                                             0x03336000 ASF_PORT_SPEED.xe17 = 0x00000000
                                             0x0333a000 ASF_PORT_SPEED.xe18 = 0x00000000
                                             0x0333e000 ASF_PORT_SPEED.xe19 = 0x00000000
                                             0x03333000 ASF_PORT_SPEED.xe20 = 0x00000000
                                             0x03337000 ASF_PORT_SPEED.xe21 = 0x00000000
                                             0x0333b000 ASF_PORT_SPEED.xe22 = 0x00000000
                                             0x0333f000 ASF_PORT_SPEED.xe23 = 0x00000000
                                             0x03334000 ASF_PORT_SPEED.xe24 = 0x00000000
                                             0x03338000 ASF_PORT_SPEED.xe25 = 0x00000000
                                             0x0333c000 ASF_PORT_SPEED.xe26 = 0x00000000
                                             0x03340000 ASF_PORT_SPEED.xe27 = 0x00000000
                                             0x03335000 ASF_PORT_SPEED.xe28 = 0x00000000
                                             0x03339000 ASF_PORT_SPEED.xe29 = 0x00000000
                                             !------------------ output truncated ---------------!
                                          
Example (unit details)
Dell#show hardware stack-unit 0 unit 0 details 
                                             
                                             ******************************************************
                                             
                                             The total no of FP & CSF Devices in the Card is 1
                                             The total no of FP Devices in the Card is 1
                                             The total no of CSF Devices in the Card is 0
                                             The number of ports in device 0 is - 12 
                                             The number of Hg ports in devices 0 is - -1 
                                             The CPU Port of the device is 0 
                                             The starting unit no the SWF in the device is 0 
                                             ******************************************************
                                             
                                             bcmLinkMonStatusShow: The Current Link Status Is 
                                             
                                             Front End Link Status         0xea3000000000000000000000 
                                             Front End Port Present Status 0x000000000000000000000000 
                                             Back Plane Link Status        0x00000000 
                                             
                                             ******************************************************
                                             
                                             Link Status of all the ports in the Device - 0
                                             
                                             The linkStatus of Front End Port 42 is TRUE 
                                             The linkStatus of Front End Port 43 is TRUE 
                                             The linkStatus of Front End Port 44 is TRUE 
                                             The linkStatus of Front End Port 45 is FALSE 
                                             The linkStatus of Front End Port 46 is TRUE 
                                             The linkStatus of Front End Port 47 is FALSE 
                                             The linkStatus of Front End Port 48 is TRUE 
                                             The linkStatus of Front End Port 49 is FALSE 
                                             The linkStatus of Front End Port 50 is FALSE 
                                             The linkStatus of Front End Port 51 is FALSE 
                                             The linkStatus of Front End Port 52 is TRUE 
                                             The linkStatus of Front End Port 53 is TRUE 
                                             ******************************************************
                                             
                                             *************************************************
                                             
                                             ModPort Table for Device - 0
                                             For Destination Mod Id 0 Destination Port is 0 
                                             *************************************************
                                             Dell# 
                                             
                                          
Example (Buffer-Info)
Dell# show hardware stack-unit 1 buffer unit 0 port 1 priority-group 0 buffer-info
                                             
                                             -----  Buffer Accounting Stats for Unit 0 Port 1 priority-group 0 -----
                                             Maximum Shared Limit: 0
                                             Default Packet Buffer allocate for the priority-group: 61440
                                             Accounted Packet Buffer: 0 
                                             
                                          
Example (buffer)
Dell#show hardware stack-unit 0 buffer total-buffer 
                                             ------ Buffer Details for Stack-Unit 0 ------
                                             Total Buffers allocated per Stack-Unit 19456
                                             Dell#
                                          
Example (Queue2/Buffer-Info)
Dell#show hardware stack-unit 1 buffer unit 0 interface all queue 6 buffer-info
                                             Buffer Stats for Front End Ports       
                                             ================================       
                                             -----  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 -----
                                             Maximum Shared Limit: 7667
                                             Default Packet Buffer allocate for the Queue: 8
                                             Used Packet Buffer: 0
                                             <output truncated for brevity>
                                          
Related Commands

show interfaces stack-unit — displays information on all interfaces on a specific stack member.

show processes cpu — displays CPU usage information based on running processes.

show system — displays the current status of all stack members or a specific member.


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