Show Processes Memory - Dell Force10 MXL Blade Reference Manual

Table 4-1. Description of the show processes ipc flow-control cp output Command
Field
Retr /Available Retra
Total/ Max Retra
Usage
The Single window protocol (SWP) provides flow control-based reliable communication between the
Information
sending and receiving software tasks.
Important Points to Remember
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show processes memory

Display memory usage information based on processes running in the system.
Syntax show processes memory { management-unit | stack unit { 0–5 | all | summary }}
Parameters
management-unit
stack unit 0–5
all
summary
Command Modes
EXEC
EXEC Privilege
Command
Version 8.3.16.1
History
Usage The output for the show process memory command displays the memory usage statistics running on
Information
CP part (sysd) of the system. The Sysd is an aggregate task that handles all the tasks running on MXL
10/40GbE Switch IO Module's CP.
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 following timeout message is generated:
SWP-2-NOMORETIMEOUT
In the display output in
Figure 4-24
mechanism reached the maximum number of retransmissions without an acknowledgement.
Enter the keyword
management unit.
Enter the keyword
which to display memory usage on the forwarding processor.
Enter the keyword
Enter the keyword
usage on all stack members.
Introduced on MXL 10/40GbE Switch IO Module
Description
Number of retries left
Number of retries allowed
, a retry (Retries) value of zero indicates that the SWP
management-unit
stack unit
followed by a stack unit ID of the member unit for
all
for detailed memory usage on all stack members.
summary
for a brief summary of memory availability and
for CPU memory usage of the stack
Control and Monitoring | 67