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High memory utilization

svolansky
Level 1
Level 1

Hi,

I would like to ask you one question regarding memory utilization on WAE. The thing is that it is constatnly high on all WAEs in our network (96 - 98%). On the other hand, CM is not reporting any troubles. In addition, "sh alarms" doesnt show any issues on the box. So is this state typical for the WAE, please ?

The output of sh memory:

WAE#sh  memory

Total physical memory    :    3052920 KB

Total free memory        :      93272 KB

Total buffer memory      :      58644 KB

Total cached memory      :    1746124 KB

Total swap               :    3108728 KB

Total free swap          :    3105632 KB

WAE#

We are using WAE 574 with inline implementation.

Many thanks!

Stan

1 Accepted Solution

Accepted Solutions

Zach Seils
Level 7
Level 7

Hi Stan,

This is normal.  The majority of the memory is preallocated to various processes when the system starts.  Unlike other types of systems, monitoring memory consumption in WAAS is not a good indication of performance.

Regards,

Zach

View solution in original post

5 Replies 5

Zach Seils
Level 7
Level 7

Hi Stan,

This is normal.  The majority of the memory is preallocated to various processes when the system starts.  Unlike other types of systems, monitoring memory consumption in WAAS is not a good indication of performance.

Regards,

Zach

Hi Seils,

That means although the memory utilaisatios is 90-95%,this is normal behaviour for WAAS??Appriciate if you can clarify.

Thanks

Hi

this is normal behavior.

Patrick

Dear Zack,

 

Please, can you share a Cisco link or document where they explain this "normal Behavior"?

 

Thanks

Regards

Dear Zack,

 

Please, can you share a Cisco link or document where they explain this "normal Behavior"?

 

Thanks

Regards

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