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NE80E very high memory usage problem.

Publication Date:  2012-07-27 Views:  57 Downloads:  0
Issue Description
Transworld ISB-NE80E having a problem of memory usage getting very high.
<ISB-PE-NE80E-A>disp memory-usage 
 Memory utilization statistics at 2007-10-24 16:43:15 634 ms 
 System Total Memory Is: 933217376 bytes 
 Total Memory Used Is: 761808504 bytes 
 Memory Using Percentage Is: 81%
Alarm Information
Null
Handling Process
We have to be careful about the system capacity for network. In customer network there is about 1.4million BGP routes and about 40million BGP routes added and deleted when BGP peer reestablish. 
It's normal for the NE80E when it just using only one memory bank 1G. 
Please add another memory bank to mater and slave MPU to extend the memory 
to 2G.
Root Cause
Memory space is less than required for such high traffic.
Suggestions

Null

END