Dell PowerEdge FN I/O Module Configuration Guide 9.10(0.0)

The show hardware stack-unit command is intended primarily to troubleshoot packet loss.

• show hardware stack-unit 0–5 cpu data-plane statistics
  
  
• show hardware stack-unit 0–5 cpu party-bus statistics
  
  
• show hardware stack-unit 0-5 drops unit 0-0 port 1–56
  
  
• show hardware stack-unit 0-5 stack-port 33–56
  
  
• show hardware stack-unit 0-5 unit 0-0 {counters | details | port-stats [detail] | register | ipmc-replication | table-dump}:
  
  
• show hardware {layer2| layer3} {eg acl |in acl} stack-unit 0-5 port-set 0-0
  
  
• show hardware layer3 qos stack-unit 0-5 port-set 0-0
  
  
• show hardware system-flow layer2 stack-unit 0-5 port-set 0-1 [counters]
  
  
• show hardware drops interface [range] interface
  
  
• show hardware stack-unit <id> buffer-stats-snapshot unit <id> resource x
  
  
• show hardware buffer inteface interface{priority-group { id | all } | queue { id| all} ] buffer-info
  
  
• show hardware buffer-stats-snapshot resource interface interface{priority-group { id | all } | queue { ucast{ id | all}{ mcast { id | all} | all}
  
  
• show hardware drops interface interface
  
  
• clear hardware stack-unit 0-5 counters
  
  
• clear hardware stack-unit 0-5 unit 0–0 counters
  
  
• clear hardware stack-unit 0-5 cpu data-plane statistics
  
  
• clear hardware stack-unit 0-5 cpu party-bus statistics
  
  
• clear hardware stack-unit 0-5 stack-port 33–56