Users Guide

show hardware linecard slot—id cpu data-plane statistics
The command output provides details about the packet types entering the CPU to see whether CPU-
bound traffic is internal (IPC traffic) or network control traffic, which the CPU must process.
• Display internal status and driver-level CPU port statistics of the Control Processor and Route
Processor.
show hardware cp cpu {data-plane | i2c| management | sata-interface}
statistics
show hardware rp cpu {data-plane | i2c| management | sata-interface}
statistics
The command output provides details about the packet types entering the CPU to see whether CPU-
bound traffic is internal (IPC traffic) or network control traffic, which the CPU must process.
• Display detailed information on the modular packet buffers per line card and the mode of allocation.
show hardware linecard slot—id buffer total-buffer
• Display hardware ACL Information
show hardware { ip | ipv6 | mac } { in-acl | eg-acl } stack-unit 0 port-set
• Display Hardware Buffer Configurations, Counters.
show hardware {linecard <0-11> | pe <1-255> stack-unit <0-7>} buffer unit <0-0> port buffer-info
• Display the modular packet buffers details per unit and the mode of allocation.
show hardware linecard slot—id buffer unit unit-number} total-buffer
• Display the forwarding plane statistics containing the packet buffer usage per port per line card.
show hardware linecard slot—id buffer unit unit-number port {port-number |
all} buffer-info
• Display the forwarding plane statistics containing the packet buffer statistics per CoS per port.
show hardware linecard slot—id buffer unit unit-number port {port-number}
queue {queue—num | all} buffer-info
• Display input and output statistics on the party bus, which carries inter-process communication traffic
between CPUs.
show hardware party-bus {port { slot—id} | all} statistics
• Display the ingress and egress internal packet-drop counters, MAC drop counters, and FP packet
drops for the line card on a per port basis.
show hardware linecard slot—id drops unit unit-number port {port-number}
Use the command output to troubleshoot a line card and port-pipe unit that may experience internal
drops.
• Display the input and output statistics for a stack-port interface.
show hardware linecard slot—id unit unit-number
• Display the counters in the field processors of a port-pipe unit on a line card.
show hardware linecard slot—id unit unit-number counters
• Display the details of the FP devices, and HiGig ports on a port-pipe unit on a line card.
show hardware linecard slot—id unit unit-number details
• Execute a specified bShell command from the CLI without going into the bShell.
show hardware linecard slot—id unit unit-number execute-shell-cmd {command}
• Display the Multicast IPMC replication table from the bShell.
show hardware unit unit-number ipmc-replication
Debugging and Diagnostics
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