Brocade Virtual ADX Administration Guide (Supporting ADX v03.1.00) - Manual (Page 51)

Brocade Virtual ADX Administration Guide 39
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Displaying system information
1
Displaying system information
To view the software and hardware details for the system, enter the following command.
Syntax: show version
Displaying memory information
To display memory information, enter the following command.
Syntax: show memory
The fields for this command are as follows:
• The Total memory field displays the physical memory available within the Brocade Virtual ADX
VM.
• The Used memory field is the physical memory actively used by the MP or BP (resident
memory). You can use the Used memory information to check for memory leaks within the
Brocade Virtual ADX application.
NOTE
The total used memory may be more than the Total Usable Memory minus the Available Memory.
This is standard Linux behavior where shared memory is accounted for multiple processes that are
sharing the memory. As a result, the used memory is double accounted and hence the discrepancy.
Use the Available memory field to determine the health of the system.
Displaying CPU utilization
The show cpu-utilization command displays CPU utilization for the BP and MP within the previous
300 seconds or the last reset of counters within the previous 300 seconds.
Virtual ADX#show cpu-utilization
Per process utilization:
MP : last sec: 0.20%, 5 sec: 0.25%, 60 sec: 0.23%, 300 sec: 0.23%
BP 1: last sec: 0.20%, 5 sec: 0.10%, 60 sec: 0.09%, 300 sec: 0.08%
VirtualADX# show version
Copyright (c) 1996-2013 Brocade Communications Systems, Inc.
System Version 02.0.00T000 Jun 24 2013 03:32:58 PDT label: SSM12600b086
==========================================================================
Type: VirtADX
Active management module:
CPU: Intel(R) Xeon(R) CPU E5410 @ 2.33GHz
Total Useable Physical Memory: 1809272 kB
The system uptime is 7 minutes 5 seconds
The system started at 10:33:45, GMT+00, Mon Jun 24 2013
Virtual ADX#show memory
====================================================================
Total Useable Memory: 4057176 K-bytes
Available Memory: 2558796 K-bytes ( 63 %)
Packet Buffers: 430080 K-bytes ( 10 %)
Used Memory-MP: 748180 K-bytes ( 18 %)
Used Memory-BP 1: 460600 K-bytes ( 11 %)