Reference Guide

• A sending task enqueues messages into the SWP queue3 for a receiving task
and waits for an acknowledgement.
• If no response is received within a defined period of time, the SWP timeout
mechanism resubmits the message at the head of the FIFO queue.
• After retrying a defined number of times, the SWP-2-NOMORETIMEOUT timeout
message is generated.
• In the S-Series example, a retry (Retries) value of zero indicates that the SWP
mechanism reached the maximum number of retransmissions without an
acknowledgement.
Example (S-
Series)
Dell#show processes ipc flow-control ?
cp Control Processor
| Pipe through a command
show processes memory
Display memory usage information based on processes running in the S-Series or Z-Series system.
S4820T
Syntax
show processes memory {management-unit | stack unit {unit-id |
all | summary}}
Parameters
management-
unit
Enter the keyword management-unit for CPU memory
usage of the stack management unit.
stack unit unit
id
Enter the keyword stack unit then a stack unit ID of the
member unit for which to display memory usage on the
forwarding processor. The range is from 0 to 7.
all Enter the keyword all for detailed memory usage on all
stack members.
summary Enter the keyword summary for a brief summary of memory
availability and usage on all stack members.
Command
Modes
• EXEC
• EXEC Privilege
Command
History
This guide is platform-specific. For command information about other platforms,
refer to the relevant Dell Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version 9.0.2.0 Introduced on the S6000.
Version 9.0.0.0 Introduced on the Z9000.
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Control and Monitoring