Re: (PM) How much memory?

Jake Messinger (jake@ams.com)
Fri, 13 Feb 1998 11:29:25 -0600 (CST)

On Fri, 13 Feb 1998, Netlink Support wrote:

> When I do "sho mem" the results are:
>
> System memory 1048576 bytes - 911888 used, 136688 available
> 160:16 2048:15 96:1 1152:1 128:16 640:2 80:33 144:16 16:159 208:1 32:17
> System nbufs 1400 - 51 used, 1349 available

Seems fine for mem usage.

> If all 30 modems are being used, is it possible that there is not enough
> memory in this PM2?

What do you see when you do a sh mem when all 30 are in use? As long as
you have about 50 k free and still have Network buffers, then you should
be okay. What vers of Com os are you running? Running ospf or bgp?

> I had a customer complain that his throughput was slow lately...(I just
> recently have had all 30 full on a regular basis).

just 1?

> I haven't gotten detailed info from the customer yet, but want to verify
> that it is not a memory/performance issue with the PM2 itself.

Perhaps if the nbuffs got low.

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Jake Messinger ph:713-772-6690 Livingston Var
AMS, Inc. fx:713-774-3498 Medical Billing
8300 Bissonnet #400 jake@ams.com Internet Services
Houston, Texas 77074 www.ams.com/~jake Business Management
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