Concept Guide

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show hardware stack-unit 0–5 cpu data-plane statistics
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show hardware stack-unit 0–5 cpu party-bus statistics
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show hardware stack-unit 0-5 drops unit 0-0 port 1–56
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show hardware stack-unit 0-5 stack-port 33–56
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show hardware stack-unit 0-5 unit 0-0 {counters | details | port-stats [detail] | register |
ipmc-replication | table-dump}:
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show hardware {layer2| layer3} {eg acl |in acl} stack-unit 0-5 port-set 0-0
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show hardware layer3 qos stack-unit 0-5 port-set 0-0
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show hardware system-flow layer2 stack-unit 0-5 port-set 0-1 [counters]
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show hardware drops interface [range] interface
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show hardware stack-unit <id> buffer-stats-snapshot unit <id> resource x
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show hardware buffer inteface interface{priority-group { id | all } | queue { id| all} ]
buffer-info
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show hardware buffer-stats-snapshot resource interface interface{priority-group { id | all } |
queue { ucast{id | all}{ mcast {id | all} | all}
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show hardware drops interface interface
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clear hardware stack-unit 0-5 counters
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clear hardware stack-unit 0-5 unit 0–0 counters
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clear hardware stack-unit 0-5 cpu data-plane statistics
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clear hardware stack-unit 0-5 cpu party-bus statistics
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clear hardware stack-unit 0-5 stack-port 33–56
Displaying Drop Counters
To display drop counters, use the following commands.
• Identify which stack unit, port pipe, and port is experiencing internal drops.
show hardware stack-unit 0–11 drops [unit 0 [port 0–63]]
• Display drop counters.
show hardware stack-unit drops unit port
• Identify which interface is experiencing internal drops.
show hardware drops interface interface
Example of the show hardware stack-unit Command to View Drop Counters Statistics
Dell#show hardware stack-unit 0 drops
UNIT No: 0
Total Ingress Drops :0
Total IngMac Drops :0
Total Mmu Drops :0
Total EgMac Drops :0
Total Egress Drops :0
UNIT No: 1
Total Ingress Drops :0
Total IngMac Drops :0
Total Mmu Drops :0
Total EgMac Drops :0
Total Egress Drops :0
Dell#show hardware stack-unit 0 drops unit 0
Port# :Ingress Drops :IngMac Drops :Total Mmu Drops :EgMac Drops :Egress
Drops
1 0 0 0 0 0
2 0 0 0 0 0
3 0 0 0 0 0
4 0 0 0 0 0
5 0 0 0 0 0
6 0 0 0 0 0
7 0 0 0 0 0
8 0 0 0 0 0
Debugging and Diagnostics
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