Re: Monitoring Memory Utilization(%) on a router.

From: 李伟 (liwei@gwtt.com)
Date: Tue Feb 11 2003 - 04:41:27 GMT-3


----- Original Message -----
From: <simonkc@netsol.co.in>
To: <ccielab@groupstudy.com>
Sent: Tuesday, February 11, 2003 1:30 PM
Subject: Monitoring Memory Utilization(%) on a router.

> Hi,
>
> 1) i do a "show memory" on a cisco 26xx router. It shows me the Total
> Processor Memory and Total IO memory.
> When i add up these 2 values, why is it not equal to total amount of DRAM in
> your router (as shown by sh ver)???
>
> 2)Assuming the "sh memory" output does not give us the correct picture about
show processes memory ??
> memory utilization, which MIBs and objects should we monitor to get the
> memory utilization( as a %)of the router?
> Or can we atleast get the "free memory" , "used memory" or "total memory"
> via SNMP and using MIB expressions, we can compute the Memory utilization as
> a %??What are the MIBs and objects to get this info?
>
> Cheers
> Simon
> .
.



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