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Cisco 5508 Memory Usage

Hamilton.tom
Level 1
Level 1

What is the average memory usage for a Cisco 5508 with 500 APs (mostly 3502s) running 7.0.116.0 code? I am currently at 450 access points and have 80% memory usage should I be concerned?

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Leo Laohoo
Hall of Fame
Hall of Fame

That should be fine.

Keep an eye out on your CPU usage. 

View solution in original post

Like Leo mentioned.... Your fine.

Sent from Cisco Technical Support iPhone App

-Scott
*** Please rate helpful posts ***

View solution in original post

7 Replies 7

Leo Laohoo
Hall of Fame
Hall of Fame

That should be fine.

Keep an eye out on your CPU usage. 

CPU hangs around 3%

Like Leo mentioned.... Your fine.

Sent from Cisco Technical Support iPhone App

-Scott
*** Please rate helpful posts ***

CPU at 3%?  That's nothing.

I've got a 4400 with 0 WAPs and memory is at 60%.


Must be running Windows 98 in the background.  LOL

That must be NT.... I have a 5508 with only 58 AP's and the memory is at 48% and CPU is at 0%... and no clients on it yet:)

-Scott
*** Please rate helpful posts ***

Tom,

     I just had a 5508 in production hit 89% memory usage and crash… I have opened a TAC case and I will update once more information is available. The controller rebooted and came right back online at 56% memory usage; I suggest rebooting it during downtime.

Bill

 

Hi

I have a WLC 5508 and the memory is kept at 80%, while the CPU is at 1%.

How can I check what is draining the memory of the WLC?

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