Dell Force10 Z9000, Reference Manual

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• In the
show memory (C-Series and E-Series)
output, the memory size is
equal to the size of the application processes.
• In the
show processes memory (C-Series and E-Series)
output, the
memory size is equal to the size of the application processes plus the size of the
system processes.
Example (E-
Series)
FTOS#show memory
Statistics On CP Processor
===========================
Total(b) Used(b) Free(b) Lowest(b) Largest(b)
452689184 64837834 387851350 387805590 371426976
Statistics On RP1 Processor
===========================
Total(b) Used(b) Free(b) Lowest(b) Largest(b)
629145600 4079544 625066056 625066056 0
Statistics On RP2 Processor
===========================
Total(b) Used(b) Free(b) Lowest(b) Largest(b)
510209568 47294716 462914852 462617968 446275376
FTOS#
“Lowest” displays the memory usage the system went to in the lifetime of the system.
Indirectly, it indicates the maximum usage in the lifetime of the system: Total minus Lowest.
“Largest” displays the current largest available. This relates to the block size and is not related
to the amount of memory on the system.
show memory (S-Series)
View current memory usage on the S-Series or Z-Series switch.
S-Series, Z-Series
Syntax show memory [stack-unit id ]
Parameters
stack-unit
id
(OPTIONAL) Enter the keyword
stack-unit
followed by the stack
unit ID of the S-Series stack member to display memory information
on the designated stack member. The unit ID range for the S4810 is 0
to 11.
Command Modes
• EXEC
• EXEC Privilege
Command History
Version 8.3.11.1 Introduced on the Z9000.
Version 7.6.1.0 Introduced this version of the command for the S-Series.
Usage
Information The output for
show memory
displays the memory usage of LP part (sysdlp) of the system.
The sysdlp is an aggregate task that handles all the tasks running on the S-Series’ CPU.
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