From: John F Riordan (jriorda2@CSC.COM)
Date: Fri Aug 30 2002 - 10:55:01 EDT
Hi Simon,
Sorry for writing before I did more research on topas. Yes I did run topas
-n 5 and was able to see all of them. However xmperf is still showing en2
and en3 only.
When I do "lsdev -C |grep ent" I get the following:
ent0 Available 14-08 Gigabit Ethernet-SX PCI Adapter
ent1 Available 2A-08 Gigabit Ethernet-SX PCI Adapter
ent2 Available 40-58 10/100 Mbs Ethernet PCI Adapter
Hmmm, could it be Gigabit?
As I write this I am on hold with IBM, I'll see what they say.
Thanks for writing back
John
John Riordan
Unix Systems Administrator
CSC/BIW DD(X)
Brunswick, ME 04011
207.442.1094 jriorda2@csc.com
"Green,
Simon" To: aix-l@Princeton.EDU
<SGreen cc:
@KRAFTEUROPE. Subject: Re: xmperf and topas
COM>
Sent by: IBM
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Discussion
List <aix-l
08/30/2002
10:22 AM
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By default, topas only shows the two busiest network interfaces. One of
these will almost inevitably be lo0.
To show more - or fewer - interfaces, use the -n flag.
e.g. "topas -n 4" should show lo0 and the three ethernet adapters.
I'm not sure what xmperf is doing; it's a long time since I used it.
Presumably en2 is the busiest interface.
How did you remove en3? What do you get with lsdev and other commands?
Simon Green
Philip Morris ITSC Europe
AIX-L Archive at http://marc.theaimsgroup.com/?l=aix-l&r=1&w=2
AIX FAQ at http://www.faqs.org/faqs/aix-faq/
N.B. Unsolicited email from vendors will seldom be appreciated.
> -----Original Message-----
> From: John F Riordan [mailto:jriorda2@CSC.COM]
> Sent: 30 August 2002 14:41
> To: aix-l@Princeton.EDU
> Subject: xmperf and topas
>
>
> Hi all,
>
> Not sure how many of you are using "xmperf" and "topas" but
> here my story.
>
> We have an RS/6000 and we recently made some network card
> changes. Cards
> seem to be performing normally. We used to have "en0, en1,
> en2, en3 and
> lo0. We removed en3 from the odm and the machine. Even ran
> cfgmgr after.
> When I do an "ifconfig -a" I get the following:
>
>
> en2:
> flags=4e080863<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULTICA
> ST,GROUPRT,64BIT,PSEG>inet
>
> 167.150.39.12 netmask 0xffffe000 broadcast 167.150.63.255
> en0:
> flags=7e080863,10<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULT
> ICAST,GROUPRT,64BIT,CHECKSUM_OFFLOAD,CHECKSUM_SUPPORT,PSEG>
>
>
> inet 192.168.1.4 netmask 0xffffff00 broadcast 192.168.1.255
> en1:
> flags=7e080863,10<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULT
> ICAST,GROUPRT,64BIT,CHECKSUM_OFFLOAD,CHECKSUM_SUPPORT,PSEG>
>
> inet 192.168.1.15 netmask 0xffffff00 broadcast 192.168.1.255
> lo0:
> flags=e08084b<UP,BROADCAST,LOOPBACK,RUNNING,SIMPLEX,MULTICAST,
> GROUPRT,64BIT>
>
> inet 127.0.0.1 netmask 0xff000000 broadcast
> 127.255.255.255 inet6
> ::1/0
>
> But when I go into topas I only get "en2 and the loopback"
> And when I go
> into xmperf and create a monitor for Lan stats, I get
> "en2 and the removed en3".
>
> I did the reset "net options" within xmperf and I have deleted the
> xmperf.cf file. But still don't get "en0" and still get the old en3.
>
> Anyone run into this before? I know I'm reaching here.
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