Re: 3560 policing

Yes, right, all the last ones are TxQueue, I missed the RxQueue Drop
Stats, they are all 0 anyways.

This sounds like buffering also. All of them. And no sign of policers.
The only policers I see show as being "dormant".

I have also been unable to understand your last idiom :) (Gross out)
But in any case, your attention to the issue is welcome.

-Carlos

marc edwards @ 16/08/2012 21:35 -0300 dixit:
> Port-asic Port Drop Statistics - Details
> ========================================
> RxQueue Drop Statistics Slice0
> Queue 0 DropThreshold 0 0 DropThreshold 1 0 DropThreshold 2 0
> Queue 1 DropThreshold 0 0 DropThreshold 1 0 DropThreshold 2 0
> Queue 2 DropThreshold 0 0 DropThreshold 1 0 DropThreshold 2 0
> Queue 3 DropThreshold 0 0 DropThreshold 1 0 DropThreshold 2 0
> RxQueue Drop Statistics Slice1
>
> This would be input, correct? What version IOS are you on?
>
> Also.. trying to help not gross you out. I will opt out of conversation
> if you like... just trying to help.
>
> Regards,
>
> Marc
>
> On Thu, Aug 16, 2012 at 5:17 PM, Carlos G Mendioroz <tron_at_huapi.ba.ar
> <mailto:tron_at_huapi.ba.ar>> wrote:
>
> Yuck.
> This seems to show only output queue drops, and it's all zeroes in
> the switch at hand.
>
> What I'm after is policed drops, which in the case of a 3750 can
> only be done on input.
> I played with show platform qos policer et al and no command seems
> to show any relevant data.
>
> -Carlos
>
> marc edwards @ 16/08/2012 20:45 -0300 dixit:
>
> I am not sure how relevant output would be for confirming
> policy.... but
> working with Cisco, I was instructed to do a 'sh platform
> port-asic stats
> drop' which is most accurate view of congestion events and
> amount of frames
> dropped per port and queue.
>
> HTH
>
> Marc
>
> On Thu, Aug 16, 2012 at 4:12 PM, Carlos G Mendioroz
> <tron_at_huapi.ba.ar <mailto:tron_at_huapi.ba.ar>>wrote:
>
> Joe Sanchez @ 16/08/2012 19:28 -0300 dixit:
>
> Carlos,
>
> Can you share a little of your conifguration of a single
> policed VLAN?
> Thanks
>
>
> Sure:
> mls qos
> ...
> class-map match-all calabozoin
> match access-group 121
> class-map match-all fromEduca71
> match input-interface GigabitEthernet1/0/24
> class-map match-all fromEduca72
> match input-interface GigabitEthernet2/0/24
>
> policy-map me-in
> class calabozoin
> set ip precedence 1
> service-policy pol-me-in
>
> policy-map pol-me-in
> class fromEduca71
> police 1000000 8000 exceed-action drop
> class fromEduca72
> police 1000000 8000 exceed-action drop
> ...
> interface GigabitEthernet1/0/24
> description SF08-A (trunk)
> switchport trunk encapsulation dot1q
> switchport mode trunk
> mls qos vlan-based
> ...
> interface Vlan7
> service-policy input me-in
> ...
>
>
> Joe Sanchez @ 16/08/2012 19:35 -0300 dixit:> This is all
> that I can think
> of to view the statistics.
>
>
> show mls qos maps policed-dscp
>
> show mls qos interface
>
> show mls qos interface interface x/y policers
>
> show mls qos interface interface x/y statistics
>
>
> All of them do not show data. Show policers seem to be
> directed to a
> policer attached to the whole interface. Show stats also
> show that as a
> last line. It seems there's no way to find out what's going
> on, which is
> troubling. They are working for sure, but who knows how...
>
> Thanks for paying attention,
> -Carlos
>
> On Thu, Aug 16, 2012 at 4:36 AM, Carlos G Mendioroz
> <tron_at_huapi.ba.ar <mailto:tron_at_huapi.ba.ar>
>
> <mailto:tron_at_huapi.ba.ar <mailto:tron_at_huapi.ba.ar>>> wrote:
>
> Hi,
> I have been trying to use a 3750 to do per port
> per vlan policing.
> These small headed switches can do hardware
> policing, and support
> some CBMQC configurations.
> To do policing on a per port per vlan you need a 2
> level policy with
> class and some action on parent and incoming
> interface selection +
> police on child applied on SVI, and mls qos vlan
> based on IF, AFAIK.
>
> This seems to work, but the problem is that I have
> not found any
> command that actually shows that, i.e., how many
> conforming and
> dropped packets are there.
>
> Any hints ?
> Show mls qos interface policers and stats do not
> show info :(
>
> TIA,
> -Carlos
> --
> Carlos G Mendioroz <tron_at_huapi.ba.ar
> <mailto:tron_at_huapi.ba.ar> <mailto:tron_at_huapi.ba.ar
> <mailto:tron_at_huapi.ba.ar>>>
> LW7 EQI Argentina
>
>
> Blogs and organic groups at http://www.ccie.net
> <http://www.ccie.net/
>
>
>
>
> ________________________________**________________________________**
>
> _______________
>
> Subscription information may be found at:
> http://www.groupstudy.com/__**__list/CCIELab.html
> <http://www.groupstudy.com/__**list/CCIELab.html><http://www.__groupstudy.com/__list/CCIELab.__html
> <http://www.groupstudy.com/__list/CCIELab.html>>
> <http://www.groupstudy.com/**__list/CCIELab.html
> <http://www.groupstudy.com/**list/CCIELab.html><http://www.__groupstudy.com/list/CCIELab.__html
> <http://www.groupstudy.com/list/CCIELab.html>>
>
>
>
>
>
>
>
>
>
>
>
> --
> Carlos G Mendioroz <tron_at_huapi.ba.ar
> <mailto:tron_at_huapi.ba.ar>> LW7 EQI Argentina
>
>
> Blogs and organic groups at http://www.ccie.net
>
> ________________________________**________________________________**
> ___________
> Subscription information may be found at:
> http://www.groupstudy.com/**
> list/CCIELab.html
> <http://www.groupstudy.com/__list/CCIELab.html
> <http://www.groupstudy.com/list/CCIELab.html>>
>
>
>
> Blogs and organic groups at http://www.ccie.net
>
> ___________________________________________________________________________
> Subscription information may be found at:
> http://www.groupstudy.com/__list/CCIELab.html
> <http://www.groupstudy.com/list/CCIELab.html>
>
>
>
>
>
>
>
>
> --
> Carlos G Mendioroz <tron_at_huapi.ba.ar <mailto:tron_at_huapi.ba.ar>>
> LW7 EQI Argentina
>
>

-- 
Carlos G Mendioroz  <tron_at_huapi.ba.ar>  LW7 EQI  Argentina
Blogs and organic groups at http://www.ccie.net