Multicast in 6500 series switch
We have one customer who have config Ipsec over GRE end to end for all remote locations.Now customer want to upload large file to all remote locations.So we have to config multicast in our backbone network.
We have 6500 Series Switch thorough which all routing is done.But how multicast traffic will flow thorough IPsec tunnel.Is any one having such case pls let me know.
TIA
Regards
SAM
check out the following link Multicast over IPsec VPN Design Guide, this should help :
http://www.cisco.com/application/pdf/en/us/guest/netsol/ns656/c649/cdccont_0900aecd80402f07.pdf
Similar Messages
-
How to remove the WiSM2 from the Catalyst 6500 series switch?
Hello, can you explain to me how to safely remove the WiSM2 from the Catalyst 6500 series switch?
According to the documentation "Catalyst 6500 Series Wireless Services Module 2 Installation and Verification Note":
To remove the WiSM2, perform these steps:
Step1 Shut down the module by one of these methods:
In privileged mode from the router prompt, enter the hw-mod module mod shutdown command. NoteIf you enter this command to shut down the module, you must enter the following commands in global configuration mode to restart (power down, and then power up) the module:
Router# no power enable module modRouter# power enable module mod
If the module does not respond to any commands, press the SHUTDOWN button located on the front panel of the module.
Step2 Verify that the WiSM2 shuts down. Do not remove the module from the switch until the POWER LEDis off.
But, in the case of Step1 (1st methods) I do not see a option "shutdown" in the command "hw-mod module 3"...
All I prompted to enter is:
c6500#hw-module module 3 ?
boot Specify boot options for the module through Power Management Bus control register
reset Reset specified component
simulate Simulate options for the module
Is it hidden options? IOS version of c6500 is 12.2(33)SXJ1
In the case of Step2 (2nd methods) there is not any button on the front panel of the module?
And yet, it is better to remove the module configuration manually or use the command module clear-config prior to removing the module?Good catch.
Which one is true, will get back to you on this if i've something soon.
http://www.cisco.com/en/US/docs/wireless/module/wism2/installation/note/WiSM_2.html#wp34727
The above link is procedure to remove wism2. This procedure doesn’t look like wism2 is hot swapable.
http://www.cisco.com/en/US/docs/wireless/module/wism2/installation/note/WiSM_2.html#wp34621
All modules, including the supervisor engine (if you have redundant supervisor engines), support hot swapping. You can add, replace, or remove modules without interrupting the system power or causing other software or interfaces to shut down. For more information about hot-swapping modules, see the Catalyst 6500 Series Switch Module Installation Guide. -
APs unable to receive IP address from DHCP (core 6500 series switch)
Dear Friends,
a week ago I had stable wireless network APs were getting IPS from 6500 series switch (DHCP) but unfortunately some WISM got rebooted and now APs are unable to receive IP address from Core 6500 DHCP, to cater this issue I have another DHCP server configured on windows 2008 i created another subnet and and put APs in that vlan now all APs are are successfully receiving IPS from windows DHCP server I don't know why APs are not able to receive IPs from core 6500 series DHCP.
please advice
Thanks
FaysalThanks george for stepping up here is DHCP config
ip dhcp excluded-address 10.10.30.1 10.10.30.20
ip dhcp excluded-address 10.10.8.1 10.10.8.10
ip dhcp excluded-address 192.168.10.1 192.168.10.5
ip dhcp excluded-address 10.9.20.1 10.9.20.30
ip dhcp pool vlan_30
network 10.10.30.0 255.255.254.0
default-router 10.10.30.1
option 60 ascii """"""""""""""""""""""""CiscoAPc1250""""""""""""""""""""""""
option 43 hex f110.0a0a.1e0b.0a0a.1e0d.0a0a.1e0f.0a0a.1e11
dns-server 10.10.2.11
lease infinite
ip dhcp pool WiSM1_SP
network 192.168.10.0 255.255.255.248
default-router 192.168.10.1 -
5508 WLC-6500 Series Switch Etherchannel
Hi,
I have a 5508 controller connected to a 6500 VSS pair. Below is the port channel configuration and port configuration. I am just wondering whether we still have to configure a load balancing method as cisco recommends “port-channel load-balance src-dst-ip” as best practice.
Does this still applicable for 5508 controller-6500 Series uplink as the etherchannel is L2 etherchannel?
Port Channel Config:
interface Port-channel1
description To 5508 WLC
switchport
switchport trunk encapsulation dot1q
switchport trunk native vlan 9
switchport trunk allowed vlan 10,11,12
switchport mode trunk
mls qos trust dscp
end
Interface Config:
interface GigabitEthernet1/1/42
description To 5508 WLC
switchport
switchport trunk encapsulation dot1q
switchport trunk native vlan 9
switchport trunk allowed vlan 10,11,12
switchport mode trunk
wrr-queue bandwidth 5 25 70
wrr-queue queue-limit 5 25 40
wrr-queue random-detect min-threshold 1 80 100 100 100 100 100 100 100
wrr-queue random-detect min-threshold 2 80 100 100 100 100 100 100 100
wrr-queue random-detect min-threshold 3 50 60 70 80 90 100 100 100
wrr-queue random-detect max-threshold 1 100 100 100 100 100 100 100 100
wrr-queue random-detect max-threshold 2 100 100 100 100 100 100 100 100
wrr-queue random-detect max-threshold 3 60 70 80 90 100 100 100 100
wrr-queue cos-map 1 1 1
wrr-queue cos-map 2 1 0
wrr-queue cos-map 3 1 4
wrr-queue cos-map 3 2 2
wrr-queue cos-map 3 3 3
wrr-queue cos-map 3 4 6
wrr-queue cos-map 3 5 7
mls qos trust dscp
channel-group 1 mode on
endHello,
Please check to following link regarding load balancing between 5508 and WLC 6500:
http://www.learnios.com/viewtopic.php?f=5&t=34555 -
Switch support for NAC CCA for 6500 series switch
per the 4.0 document "switch support for Cisco NAC" there is a note that says
Catalyst 6000/6500 on IOS do not support mac-notification
Does this mean you cannot deploy layer 2 OOB mode, as snmp notification to the CAM will not happen with the 6k platform?Probably, the configuration guide will give you better idea about your problem.
http://www.cisco.com/en/US/products/hw/switches/ps708/products_configuration_guide_book09186a00803f5611.html -
Vibration specification of the 6500 serie switch
We are doing heavy contruction work near an important network room and we want to know what kind of vibration the 6509 switch can tolerate. In the specsheet (http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst6500/hardware/Chassis_Installation/Cat6500/6500_ins/01over.html), there are vibration specifications but it is unclear what is the permitted level during operation. I guess the vibration section is what I'm looking for:
Operational—3 Hz to 500 Hz,
Power Spectral Density (PSD)—0.0005 G2/Hz at 10 Hz and 200 Hz. 5 dB/octave roll off at each end. 0.5 hours per axis (1.12 Grms).
I believe that the specified value refers to a test that is done on the unit (using in the specified PSD shape). The test is repeated in each axis for 0.5 hour. What about the 1.12Grms? I though it would be the sqare root of the intregration of the PSD from 3 to 500 Hz, but it doesn't seem to add up.
That being said, would it be right to use the PSD shape a the vibration limit not to go over?
thank you.We are doing heavy contruction work near an important network room and we want to know what kind of vibration the 6509 switch can tolerate. In the specsheet (http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst6500/hardware/Chassis_Installation/Cat6500/6500_ins/01over.html), there are vibration specifications but it is unclear what is the permitted level during operation. I guess the vibration section is what I'm looking for:
Operational—3 Hz to 500 Hz,
Power Spectral Density (PSD)—0.0005 G2/Hz at 10 Hz and 200 Hz. 5 dB/octave roll off at each end. 0.5 hours per axis (1.12 Grms).
I believe that the specified value refers to a test that is done on the unit (using in the specified PSD shape). The test is repeated in each axis for 0.5 hour. What about the 1.12Grms? I though it would be the sqare root of the intregration of the PSD from 3 to 500 Hz, but it doesn't seem to add up.
That being said, would it be right to use the PSD shape a the vibration limit not to go over?
thank you. -
Hi All,
I am having issue specifally doing QOS configuration on 6503 or 6524 or 6509 switches. I am unable to match any EF(voice) traffic for eompls(vlan based) on 6503 cisco switch. If i use any other router as 2811 or 2821 my QOS configuration works perfect but if i put 6503 as PE2 it does not work.i am using vlan based eompls.
Below is the scenario & configuration which i am having issue.
CE1(2821 router)(dot1Q)--------->PE1(2821 router)------->P(6524 switch)-------->PE2(6503 switch)------->(dot1Q)(2821 switch)CE2.
On CE1 i can match ip-precedence 5 traffic and mark that traffic to cos5 on outbound port.On PE1 i can match cos5 packet and mark with mpls exp top5 on inbound port, on outbound port i can match mpls exp 5.
On PE2(6503) i am unable to match that mpls exp5 packet on inbound port. none of the configuration worked on 6500 series switches with mls qos, ,mls qos trust dscp,mls qos trust cos etc. Although i can match cos5 traffic on CE2 on inbound interface.i can not match mpls exp 5 traffic on 6503 and all i can see traffic as default-class on 6503 switch. I tried many things and many configurations on 6503 but nothing worked.If i put 2821 router as PE2 instead of 6503 my qos configuration works. but why if i put 6503 my same qos configuration does not work?
---match means=classification or classify
Can anyone tell me how qos works on 6500 series switches or where i am having issue in my scenario.
i am using this ios on 6503: s72033-advipservicesk9_wan-mz.122-33.SXI3.bin.
below r my questions for 6503 qos:
1.do i need to use some other map tables,am i using correct map tables on 6503 as cos-dscp,dscp-cos,exp-dscp etc.
2.any other configutaion of qos needed on 6503?
3.i am unable to match anything on outbound port of 6503.
4.on 6503 i am using sup720 and PFC3BXL.any specific configuration needed for PFC3bxl.
5. 6503 not allowing me to match qos-group on inbound interface, not allowing me to set cos5 on outbound interface. not allowing me to set cos5 as an inbound interface.
CE1(2821) config:
class-map match-any EF
match ip precedence 5
class-map match-any data
match ip precedence 3
policy-map ip2mpls
class EF
set cos 5
class data
set cos 3
interface FastEthernet0/0
no ip address
duplex auto
speed auto
interface FastEthernet0/0.455
encapsulation dot1Q 455
ip address 172.16.15.1 255.255.255.252
service-policy output EF
PE1(2821) config:
mls qos map cos-dscp 0 8 16 24 32 40 48 56
class-map match-all exp_3
match mpls experimental topmost 3
class-map match-all mpls_exp
match mpls experimental topmost 5
class-map match-any cos3
match cos 3
class-map match-any LOO1
match cos 5
policy-map EF
class LOO1
set mpls experimental imposition 5
class cos3
set mpls experimental imposition 3
policy-map QOS_G_5
class mpls_exp
priority
class exp_3
bandwidth 500
interface Loopback0
ip address 3.3.3.3 255.255.255.255
interface FastEthernet0/0
ip address 192.168.23.2 255.255.255.0
ip ospf network point-to-point
duplex auto
speed auto
mpls ip
service-policy output QOS_G_5
interface FastEthernet0/1.455
encapsulation dot1Q 455
xconnect 5.5.5.5 455 encapsulation mpls
service-policy input EF
PE2(6503 qos):
R1#show module
Mod Ports Card Type Model Serial No.
1 4 CEF720 4 port 10-Gigabit Ethernet WS-X6704-10GE SAL09401U2L
2 48 CEF720 48 port 10/100/1000mb Ethernet WS-X6748-GE-TX SAL114247YN
3 16 16 port 1000mb GBIC ethernet WS-X6416-GBIC SAL0712AM69
4 24 CEF720 24 port 1000mb SFP WS-X6724-SFP SAL10019J4N
5 2 Supervisor Engine 720 (Hot) WS-SUP720-3BXL SAD102805VM
6 2 Supervisor Engine 720 (Active) WS-SUP720-BASE SAD0846060F
Mod Sub-Module Model Serial Hw Status
1 Distributed Forwarding Card WS-F6700-DFC3BXL SAD102504EF 5.3 Ok
2 Centralized Forwarding Card WS-F6700-CFC SAD111300PD 3.1 Ok
4 Centralized Forwarding Card WS-F6700-CFC SAL1004BQ2A 2.0 Ok
5 Policy Feature Card 3 WS-F6K-PFC3BXL SAD10270189 1.8 Ok
5 MSFC3 Daughterboard WS-SUP720 SAD102801G5 2.5 Ok
6 Policy Feature Card 3 WS-F6K-PFC3BXL SAL1415FE95 1.11 Ok
6 MSFC3 Daughterboard WS-SUP720 SAD08440794 2.4 Ok
R1#show mls qos maps
Normal Burst Policed-dscp map: (dscp= d1d2)
d1 : d2 0 1 2 3 4 5 6 7 8 9
0 : 01 01 02 03 04 05 06 07 08 09
1 : 10 11 12 13 14 15 16 17 18 19
2 : 20 21 22 23 24 25 26 27 28 29
3 : 30 31 32 33 34 35 36 37 38 39
4 : 40 41 42 43 44 45 01 47 48 49
5 : 50 51 52 53 54 55 56 57 58 59
6 : 60 61 62 63
Maximum Burst Policed-dscp map: (dscp= d1d2)
d1 : d2 0 1 2 3 4 5 6 7 8 9
0 : 00 01 02 03 04 05 06 07 08 09
1 : 10 11 12 13 14 15 16 17 18 19
2 : 20 21 22 23 24 25 26 27 28 29
3 : 30 31 32 33 34 35 36 37 38 39
4 : 40 41 42 43 44 45 46 47 48 49
5 : 50 51 52 53 54 55 56 57 58 59
6 : 60 61 62 63
Dscp-cos map: (dscp= d1d2)
d1 : d2 0 1 2 3 4 5 6 7 8 9
0 : 00 00 00 00 00 00 00 00 01 01
1 : 01 01 01 01 01 01 02 02 02 02
2 : 02 02 02 02 03 03 03 03 03 03
3 : 03 03 04 04 04 04 04 04 04 04
4 : 05 05 05 05 05 05 05 05 06 06
5 : 06 06 06 06 06 06 07 07 07 07
6 : 07 07 07 07
Dscp-exp map: (dscp= d1d2)
d1 : d2 0 1 2 3 4 5 6 7 8 9
0 : 00 00 00 00 00 00 00 00 01 01
1 : 01 01 01 01 01 01 02 02 02 02
2 : 02 02 02 02 03 03 03 03 03 03
3 : 03 03 04 04 04 04 04 04 04 04
4 : 05 05 05 05 05 05 05 05 06 06
5 : 06 06 06 06 06 06 07 07 07 07
6 : 07 07 07 07
Cos-dscp map:
cos: 0 1 2 3 4 5 6 7
dscp: 0 10 18 24 34 46 48 56
IpPrecedence-dscp map:
ipprec: 0 1 2 3 4 5 6 7
dscp: 0 8 16 24 32 40 48 56
Exp-dscp map:
exp: 0 1 2 3 4 5 6 7
dscp: 0 8 16 24 32 40 48 56
mls netflow interface
mls qos map cos-dscp 0 10 18 24 34 46 48 56
mls qos
class-map match-all exp_3
match mpls experimental topmost 3
class-map match-all EXP_5
match mpls experimental topmost 5
class-map match-all QOS_GROUP_5
match qos-group 5
class-map match-all prec5
match ip precedence 5
class-map match-all cos5
match cos 5
policy-map mpls2ip
class QOS_GROUP_5
set cos 5
policy-map IN_FROM_R3
class EXP_5
set qos-group 5
interface Loopback0
ip address 5.5.5.5 255.255.255.255
interface GigabitEthernet2/2
mls qos trust cos
or <------------ (tried both individually but none worked)
mls qos trust dscp
interface GigabitEthernet2/2.455
encapsulation dot1Q 455
xconnect 3.3.3.3 455 encapsulation mpls
service-policy output mpls2ip
interface GigabitEthernet2/1
ip address 192.168.34.4 255.255.255.0
ip ospf network point-to-point
mls qos trust cos
or <------------ (tried both individually but none worked)
mls qos trust dscp
mpls ip
service-policy input IN_FROM_R4
Thanks & regards,
Ahsan RasheedHi All,.
I am still having issue on 6503 or 6524 Cisco Switch.
" Can any one give me any sample of 6524 or 6503 QOS working configuration, i would be really thankful "
As i have mentioned in my prevoius post of configuration of 6503. I am unable to match mpls exp 5 packet on 6503. My qos configuration on PE1(2811 router) is working perfectly. I am unable to classify mpls ex5 or mpls exp3 on 6503 switch. Am i missing something on configuration?
PE2 config:"6503 switch"
class-map match-all mpls_exp
match mpls experimental topmost 5
policy-map EF
class mpls_exp
R!#mls qos
int Gi2/4
service-policy input EF
mls qos trust cos
dscp: 0 10 18 24 34 46 48 56
Exp-dscp map:
exp: 0 1 2 3 4 5 6 7
dscp: 0 10 18 24 34 46 48 56
Thanks,
Ahsan Rasheed -
Flash file location in 6500 Core switch
Hi ,
Please guide me what is location of flash file in 6500 Series switch and how can we take back of IOS image for 6500 series.
Thank youYou're welcome.
People seldom backup the actual IOS image binary file since it is usually just as easy to pull a new copy from cisco.com.
The more useful file is the running-config. You can most easily get a one time copy of that by just setting terminal length to 0 ("term len 0"), turning on logging on your shell tool and then typing "show run". The log file will now have a local copy of your running-config. You can also copy it via the cli using tftp, ftp, scp etc. transport methods.
Many open source and commercial products also allow you to automate that whole process for many devices. RANCID, Kiwi CatTools, SolarWinds NCM, Cisco Prime LMS, etc. all do that (and much more).
Please rate helpful posts and mark your question as answered when it is. -
Maximum 29XX switches on a 6500 series
Hello,
is there a recommended maximum of user ports i can connect directly to a 6500 series core switch?
So I have a situation with about 80 24-ports switches (in stacks of 2 or 3) connected with fiber to the core switch. Now one of the network managers states we need a distribution layer cause performance in the 6500 will drop. Reason for this is that the 29XX series switches do not support layer 3.
Is this correct? And does the added layer 3 functionality in a (extra) distribution layer increase performance in the core? Even though almost all traffic is user - server traffic and servers are connected to core?
Anyone know? THanks!Hi Friend,
Which sup engine do you have and is there any switch fabric module you are running. Cat6500' are cross-fabric chassis which gives 32GBPS backplane switch capacity bedefualt. If you have SFM (switch fabric module) installed then it will give 256 GBPS of backplane capacity.
If you are running Sup720, you have 720 GBPS backplane capacity and you will see a greater performance by cat65K.
If you dont have SFM or sup 720, then yes with direct access switches uplink to Core might slow down the performance of the core switch.
If that's the case I would suggest to got for hierarchical design and add another layer of the architecture i.e distribution layer.Now what you can do with this additional layer, is that you can uplink your access layer to it, have your inter-vlan routing done on thius layer, have to access control policy deployed at this layer.
This addtion layer and the above functionalities will off load the processing of traffic at core and core will be efficient enough to process the traffic as fast as it can. This is a abosultely correct approach.
Please, write back for any qurstions.
HTH, Please rate if it does.
-amit singh -
i need to configure one lsb virtual address in two switchs 6500, it is for a server farm backup and they might respond to the same IP address.
check out the following link for configuring virtual address on catalyst 6500 series :
http://www.cisco.com/en/US/products/hw/switches/ps708/products_installation_and_configuration_guide_chapter09186a00801c589b.html -
HIGH CPU IOS REACH 100 % - 6500 Series
Hi, please help us how can we minimize the cpu usage of our 6500 series core switch.. below is the cpu usage and the version.. i think we need upgrade the ios . please teach us detailed steps for opening ticket. thanks. attached here is the cpu ios usage.
CPU PROCESS
91.5% 90.3% 90.3% ios base
Version
Cisco Internetwork Operating System Software
IOS (tm) s72033_rp Software (s72033_rp-IPSERVICES_WAN-VM), Version 12.2(18)SXF14
, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2008 by cisco Systems, Inc.
Compiled Thu 08-May-08 03:25 by kellythw
Image text-base: 0x01020150, data-base: 0x01021000
ROM: System Bootstrap, Version 12.2(17r)SX5, RELEASE SOFTWARE (fc1)
BOOTLDR:
XXXXXXXX uptime is 17 hours, 39 minutes
Time since RM-NT3-BB1 switched to active is 17 hours, 39 minutes
System returned to ROM by reload at 21:01:56 GMT Mon May 5 2014 (SP by reload)
System restarted at 21:05:06 GMT Mon May 5 2014
System image file is "sup-bootdisk:s72033-ipservices_wan-vz.122-18.SXF14.bin"
cisco WS-C6506-E (R7000) processor (revision 1.1) with 491520K/32768K bytes of m
emory.
Processor board ID SAL12351U4Q
SR71000 CPU at 600Mhz, Implementation 1284, Rev 1.2, 512KB L2 Cache
Last reset from s/w reset
Bridging software.
X.25 software, Version 3.0.0.
SuperLAT software (copyright 1990 by Meridian Technology Corp).
TN3270 Emulation software.
391 Virtual Ethernet/IEEE 802.3 interfaces
146 Gigabit Ethernet/IEEE 802.3 interfaces
1917K bytes of non-volatile configuration memory.
65536K bytes of Flash internal SIMM (Sector size 512K).
Configuration register is 0x2102Sir Navevenk,
Please check bellow thanks.
1. sh proc cpu sorted
XXXXX#sh proc cpu sorted ?
% Unrecognized command
XXXXX#sh proc cpu ?
detailed Show CPU use per process detailed
history Show CPU history in graph format
| Output modifiers
2. sh proc cpu de ios-base | ex 0.0
CPU utilization for five seconds: 37%; one minute: 38%; five minutes: 39%
PID/TID 5Sec 1Min 5Min Process Prio STATE CPU
16408 33.1% 31.4% 31.4% ios-base 1d05h
1 0.2% 0.3% 0.4% 10 Receive 19m12s
3 4.6% 3.7% 3.2% 10 Receive 1h38m
7 5.6% 5.4% 6.0% 21 Intr 9h39m
8 3.0% 1.8% 1.8% 22 Intr 1h10m
12 0.6% 1.1% 2.1% 10 Receive 1h44m
13 5.3% 3.6% 1.4% 10 Receive 1h42m
14 3.6% 3.2% 2.1% 10 Reply 1h36m
15 1.5% 3.2% 1.3% 10 Receive 1h35m
19 6.9% 4.2% 3.5% 10 Receive 1h39m
20 1.8% 3.7% 3.2% 10 Reply 1h43m
Process sbin/ios-base, type IOS, PID = 16408
CPU utilization for five seconds: 14%/6%; one minute: 22%; five minutes: 22%
Task Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Task Name
3 1613034 32981487 48 0.39% 0.54% 0.55% 0 Service Task
4 1116381 11672688 95 0.31% 0.43% 0.44% 0 Service Task
17 1079952 702528 1537 0.71% 0.51% 0.44% 0 ARP Input
32 313016 507290 617 0.15% 0.14% 0.14% 0 RPCP Slave
41 549787 59949 9170 0.21% 0.19% 0.21% 0 HC Counter Timer
93 757717 199397 3800 0.21% 0.27% 0.28% 0 Compute load avg
125 1151381 13529847 85 0.15% 0.44% 0.46% 0 ION IP output
126 34179777 23406153 1460 8.00% 13.82% 13.29% 0 IP Input
131 5195876 9372573 554 0.71% 0.64% 1.15% 0 IP NAT Ager
168 3852539 25022469 153 0.95% 1.44% 1.49% 0 Standby (HSRP)
223 3494398 13872600 251 0.95% 1.45% 1.45% 0 Port manager per
3. Sh proc cpu
PID 5Sec 1Min 5Min Process
1 0.0% 0.5% 0.6% kernel
3 0.0% 0.0% 0.0% qdelogger
4 0.0% 0.0% 0.0% devc-pty
5 0.0% 0.0% 0.0% devc-mistral.proc
6 0.0% 0.0% 0.0% pipe
7 0.0% 0.0% 0.0% dumper.proc
4104 0.0% 0.0% 0.0% bflash_driver.proc
12297 0.0% 0.0% 0.0% pcmcia_driver.proc
12298 0.0% 0.0% 0.0% mqueue
12299 0.0% 0.0% 0.0% flashfs_hes.proc
12300 0.0% 0.0% 0.0% dfs_bootdisk.proc
12301 0.0% 0.0% 0.0% ldcache.proc
12302 0.0% 0.0% 0.0% watchdog.proc
12303 0.0% 0.0% 0.0% syslogd.proc
12304 0.0% 0.0% 0.0% name_svr.proc
12305 0.1% 0.0% 0.0% wdsysmon.proc
12306 0.0% 0.0% 0.0% sysmgr.proc
16386 0.0% 0.0% 0.0% chkptd.proc
16403 0.0% 0.0% 0.0% sysmgr.proc
16404 0.0% 0.0% 0.0% syslog_dev.proc
16405 0.0% 0.0% 0.0% itrace_exec.proc
16406 0.0% 0.0% 0.0% packet.proc
16407 0.0% 0.0% 0.0% installer.proc
16408 36.8% 30.7% 30.8% ios-base
16409 0.0% 0.0% 0.0% fh_fd_rf.proc
16410 0.0% 0.0% 0.0% fh_fd_oir.proc
16411 0.0% 0.0% 0.0% fh_fd_cli.proc
16412 0.0% 0.0% 0.0% fh_metric_dir.proc
16413 0.0% 0.0% 0.0% fh_fd_snmp.proc
16414 0.0% 0.0% 0.0% fh_fd_none.proc
16415 0.0% 0.0% 0.0% fh_fd_intf.proc
16416 0.0% 0.0% 0.0% fh_fd_gold.proc
16417 0.0% 0.0% 0.0% fh_fd_counter.proc
16418 0.0% 0.0% 0.0% fh_fd_timer.proc
16419 0.0% 0.0% 0.0% fh_fd_ioswd.proc
16420 0.0% 0.0% 0.0% fh_server.proc
16421 0.0% 0.0% 0.0% fh_policy_dir.proc
16422 0.0% 0.0% 0.0% ipfs_daemon.proc
16423 0.4% 0.4% 0.4% raw_ip.proc
16424 0.0% 0.0% 0.0% inetd.proc
16425 0.1% 0.1% 0.1% tcp.proc
16426 1.2% 1.5% 2.2% udp.proc
16427 0.7% 0.9% 1.1% iprouting.iosproc
16428 0.3% 0.5% 0.5% cdp2.iosproc
4.sh proc cpu detailed 16408
CPU utilization for five seconds: 29%; one minute: 34%; five minutes: 37%
PID/TID 5Sec 1Min 5Min Process Prio STATE CPU
16408 26.2% 27.9% 30.0% ios-base 1d05h
1 0.3% 0.3% 0.4% 10 Receive 19m13s
2 0.0% 0.0% 0.0% 5 Condvar 0.000
3 4.4% 3.2% 3.1% 10 Reply 1h38m
4 0.0% 0.0% 0.9% 10 Receive 1h35m
5 0.0% 0.0% 0.0% 11 Nanosleep 1.456
6 0.4% 1.5% 1.7% 10 Reply 1h32m
7 6.3% 5.7% 5.9% 21 Intr 9h40m
8 1.1% 1.7% 1.8% 22 Intr 1h10m
9 0.0% 0.0% 0.0% 23 Intr 3m14s
10 0.0% 0.0% 0.0% 25 Intr 0.000
11 0.0% 0.0% 0.0% 10 Reply 10.284
12 2.6% 1.4% 1.8% 10 Receive 1h44m
13 0.3% 2.6% 1.9% 10 Receive 1h42m
14 1.9% 2.7% 2.1% 10 Receive 1h36m
15 4.0% 3.6% 2.2% 10 Receive 1h35m
16 0.0% 0.0% 1.1% 10 Receive 1h38m
17 0.0% 0.0% 1.0% 10 Receive 1h33m
18 0.0% 0.0% 0.0% 20 Sigwaitin 0.068
19 4.2% 2.5% 3.0% 10 Receive 1h39m
20 0.7% 2.7% 3.1% 10 Receive 1h43m
Process sbin/ios-base, type IOS, PID = 16408
CPU utilization for five seconds: 16%/7%; one minute: 19%; five minutes: 21%
Task Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Task Name
1 264 1931 136 0.00% 0.00% 0.00% 1 Hot Service Task
2 2734366 47825930 57 0.87% 0.93% 1.03% 0 Service Task
3 1613598 32998937 48 0.23% 0.47% 0.53% 0 Service Task
4 1116773 11678121 95 0.15% 0.33% 0.40% 0 Service Task
5 1548 3907 396 0.00% 0.00% 0.00% 0 Chunk Manager
6 0 1 0 0.00% 0.00% 0.00% 0 Connection Mgr
7 68 2013 33 0.00% 0.00% 0.00% 0 DHCPD Timer
8 0 1 0 0.00% 0.00% 0.00% 0 PF Redun ICC Req
9 5296 48248 109 0.00% 0.00% 0.00% 0 Load Meter
10 276 231 1194 0.00% 0.13% 0.05% 1 Virtual Exec
11 820407 55486 14785 0.00% 0.39% 0.31% 0 Check heaps
12 0 1 0 0.00% 0.00% 0.00% 0 Pool Manager
13 0 2 0 0.00% 0.00% 0.00% 0 Timers
14 32864 105392 311 0.00% 0.00% 0.00% 0 EnvMon
15 0 1 0 0.00% 0.00% 0.00% 0 AAA_SERVER_DEADT
16 0 2 0 0.00% 0.00% 0.00% 0 AAA high-capacit
17 1080472 702876 1537 0.23% 0.42% 0.44% 0 ARP Input
18 0 2 0 0.00% 0.00% 0.00% 0 Serial Backgroun
19 935 89 10505 0.00% 0.00% 0.00% 0 Entity MIB API
20 320 24146 13 0.00% 0.00% 0.00% 0 Compute SRP rate
21 0 2 0 0.00% 0.00% 0.00% 0 DDR Timers
22 0 2 0 0.00% 0.00% 0.00% 0 Dialer event
23 0 1 0 0.00% 0.00% 0.00% 0 IFS Agent Manage
24 68 4026 16 0.00% 0.00% 0.00% 0 IPC Dynamic Cach
25 20 49 408 0.00% 0.00% 0.00% 0 PF_Split Sync Pr
26 0 1 0 0.00% 0.00% 0.00% 0 IPC Punt Process
27 4840 238240 20 0.00% 0.00% 0.00% 0 IPC Periodic Tim
28 2792 238239 11 0.00% 0.00% 0.00% 0 IPC Deferred Por
29 149640 419666 356 0.00% 0.04% 0.05% 0 IPC Seat Manager
30 0 1 0 0.00% 0.00% 0.00% 0 IPC Stdby Update
31 24 198 121 0.00% 0.00% 0.00% 0 EEM ED Syslog
32 313156 507543 617 0.31% 0.13% 0.13% 0 RPCP Slave
33 81072 162088 500 0.07% 0.03% 0.01% 0 RPCP Slave
34 14900 34458 432 0.00% 0.00% 0.00% 0 RPCP Slave
35 5000 12573 397 0.00% 0.00% 0.00% 0 RPCP Slave
36 1320 3539 372 0.00% 0.00% 0.00% 0 RPCP Slave
37 0 1 0 0.00% 0.00% 0.00% 0 Snmp ICC Process
38 4 83 48 0.00% 0.00% 0.00% 0 Cat6k SNMP
39 59 461 127 0.00% 0.00% 0.00% 0 Cat6k SNMP Trap
40 0 1 0 0.00% 0.00% 0.00% 0 SERIAL A'detect
Task Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Task Name
41 550027 59977 9170 0.21% 0.19% 0.21% 0 HC Counter Timer
42 4412 238241 18 0.00% 0.00% 0.00% 0 Dynamic ARP Insp
43 68 462 147 0.00% 0.00% 0.00% 0 rf proxy rp agen
44 16 11 1454 0.00% 0.00% 0.00% 0 NSP:IPC Task
45 51664 499624 103 0.07% 0.01% 0.00% 0 Net Critical I/O
46 0 1 0 0.00% 0.00% 0.00% 0 Critical Bkgnd
47 45528 562754 80 0.00% 0.00% 0.00% 0 Net Background
48 32 132 242 0.00% 0.00% 0.00% 0 Logger
49 6392 238199 26 0.00% 0.00% 0.00% 0 TTY Background
50 52012 267518 194 0.00% 0.00% 0.00% 0 Per-Second Jobs
51 84607 6042 14003 0.00% 0.02% 0.00% 0 Per-minute Jobs
52 8 11 727 0.00% 0.00% 0.00% 0 RPC Sync
53 0 3 0 0.00% 0.00% 0.00% 0 RPC rpc-slave-15
54 0 1 0 0.00% 0.00% 0.00% 0 PF Sync process
55 0 2 0 0.00% 0.00% 0.00% 0 SCP Multicast
56 0 7 0 0.00% 0.00% 0.00% 0 draco-oir-proces
57 396 896 441 0.00% 0.00% 0.00% 0 RPCP Slave
58 0 1 0 0.00% 0.00% 0.00% 0 EOBC Monitor Pro
59 76 513 148 0.00% 0.00% 0.00% 0 Env action
60 4 330 12 0.00% 0.00% 0.00% 0 svclc
61 0 5 0 0.00% 0.00% 0.00% 0 RPC rf_rfmib_not
62 885605 1935944 457 0.00% 0.00% 0.00% 0 Net Input
63 0 5 0 0.00% 0.00% 0.00% 0 MWAM CONFIG ON S
64 12 407 29 0.00% 0.00% 0.00% 0 itasca
65 0 2 0 0.00% 0.00% 0.00% 0 Flash ICC Server
66 0 2 0 0.00% 0.00% 0.00% 0 Const ICC reques
67 0 1 0 0.00% 0.00% 0.00% 0 Const ICC event
68 0 1 0 0.00% 0.00% 0.00% 0 Const ICC except
69 0 1 0 0.00% 0.00% 0.00% 0 ICC Local Reques
70 416 3328 125 0.00% 0.00% 0.00% 0 ICC Async mcast
71 0 1 0 0.00% 0.00% 0.00% 0 ICC_REQ Debug Pr
72 0 1 0 0.00% 0.00% 0.00% 0 ICC FC Process
73 0 1 0 0.00% 0.00% 0.00% 0 ICC FC Test Send
74 0 1 0 0.00% 0.00% 0.00% 0 ICC FC Test Low
75 0 1 0 0.00% 0.00% 0.00% 0 IfIndex Bulk Syn
76 0 1 0 0.00% 0.00% 0.00% 0 CWRP SPA TSM HA
77 0 1 0 0.00% 0.00% 0.00% 0 CWAN APS HA Proc
78 0 1 0 0.00% 0.00% 0.00% 0 CWAN IF EVENT HA
79 0 1 0 0.00% 0.00% 0.00% 0 CWAN LTL Mgr HA
80 0 1 0 0.00% 0.00% 0.00% 0 CWAN SRP HA Proc
81 0 1 0 0.00% 0.00% 0.00% 0 CWAN HA VLAN SYN
82 212 4060 52 0.00% 0.00% 0.00% 0 RF CWAN HA Proce
83 24520 239411 102 0.00% 0.00% 0.00% 0 Heartbeat Proces
84 0 2 0 0.00% 0.00% 0.00% 0 Switch IP Host T
85 0 14 0 0.00% 0.00% 0.00% 0 EEM RF Event Det
86 0 1 0 0.00% 0.00% 0.00% 0 Mistral Reset Pr
87 0 1 0 0.00% 0.00% 0.00% 0 ECC correctable
88 0 19 0 0.00% 0.00% 0.00% 0 PF_Init Process
89 12 21 571 0.00% 0.00% 0.00% 0 RPC pf-split-rp
90 20 19 1052 0.00% 0.00% 0.00% 0 RPC idprom-MP
91 0 1 0 0.00% 0.00% 0.00% 0 RTTYS Process
92 0 1 0 0.00% 0.00% 0.00% 0 BACK CHECK
93 758089 199450 3800 0.23% 0.30% 0.29% 0 Compute load avg
94 338541 2791511 121 0.07% 0.08% 0.08% 0 Service Task
95 0 1 0 0.00% 0.00% 0.00% 0 chkpt message ha
96 0 2 0 0.00% 0.00% 0.00% 0 cpf_process_msg_
97 0 1 0 0.00% 0.00% 0.00% 0 cpf_process_ipcQ
98 0 1 0 0.00% 0.00% 0.00% 0 IPC Apps Task
99 0 1 0 0.00% 0.00% 0.00% 0 RPCP Slave
100 0 26 0 0.00% 0.00% 0.00% 0 AggMgr Process
101 0 1 0 0.00% 0.00% 0.00% 0 SFF8472
102 0 1 0 0.00% 0.00% 0.00% 0 Remote Console P
103 0 1 0 0.00% 0.00% 0.00% 0 RTTYS Process
104 0 2 0 0.00% 0.00% 0.00% 0 CWAN OIR Handler
105 0 1 0 0.00% 0.00% 0.00% 0 spa_oir_audit_pr
106 0 1 0 0.00% 0.00% 0.00% 0 FPD Management P
Task Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Task Name
107 0 1 0 0.00% 0.00% 0.00% 0 FPD Action Proce
108 0 1 0 0.00% 0.00% 0.00% 0 DSX3MIB ll handl
109 0 1 0 0.00% 0.00% 0.00% 0 POS APS Event Pr
110 0 2 0 0.00% 0.00% 0.00% 0 CWAN port channe
111 0 1 0 0.00% 0.00% 0.00% 0 CE3 Mailbox
112 0 1 0 0.00% 0.00% 0.00% 0 CT3 Mailbox
113 0 2 0 0.00% 0.00% 0.00% 0 MIP Mailbox
114 0 1 0 0.00% 0.00% 0.00% 0 vcq_proc
115 0 1 0 0.00% 0.00% 0.00% 0 Earl NDE Task
116 3672 238244 15 0.00% 0.00% 0.00% 0 CWAN CHOCX PROCE
117 4496 238242 18 0.00% 0.00% 0.00% 0 CWAN CHDSX PROCE
118 0 1 0 0.00% 0.00% 0.00% 0 HAL Mailbox
119 0 1 0 0.00% 0.00% 0.00% 0 CWRP SPA ATM OIR
120 0 15 0 0.00% 0.00% 0.00% 0 Gemini L3 forwar
121 186288 323021 576 0.15% 0.06% 0.05% 0 esw_vlan_stat_pr
122 0 2 0 0.00% 0.00% 0.00% 0 Spanning Tree
123 0 2 0 0.00% 0.00% 0.00% 0 AAA Dictionary R
124 1015 401 2531 0.00% 0.00% 0.00% 0 SW VLAN RP
125 1151665 13536983 85 0.15% 0.23% 0.38% 0 ION IP output
126 34194165 23417270 1460 9.83% 11.61% 12.80% 0 IP Input
127 0 1 0 0.00% 0.00% 0.00% 0 Socket Timers
128 308 23714 12 0.00% 0.00% 0.00% 0 QOS Stats Gather
129 9636 24804 388 0.00% 0.00% 0.00% 0 CEF Scanner
130 96 2244 42 0.00% 0.00% 0.00% 0 DHCP Snooping
131 5196652 9375380 554 0.47% 0.66% 0.99% 0 IP NAT Ager
132 45100 1908039 23 0.07% 0.01% 0.00% 0 CEF RP IPC Backg
133 0 1 0 0.00% 0.00% 0.00% 0 MLS FIB RP
134 0 1 0 0.00% 0.00% 0.00% 0 mcast_rp_icc Pro
135 12 5 2400 0.00% 0.00% 0.00% 0 Const Rate Limit
136 0 1 0 0.00% 0.00% 0.00% 0 CWAN LTL manager
137 528 1699 310 0.00% 0.00% 0.00% 0 HWIF QoS Process
138 0 2 0 0.00% 0.00% 0.00% 0 AAA Server
139 0 1 0 0.00% 0.00% 0.00% 0 AAA ACCT Proc
140 0 1 0 0.00% 0.00% 0.00% 0 ACCT Periodic Pr
141 0 2 0 0.00% 0.00% 0.00% 0 QOS Stats Export
142 0 1 0 0.00% 0.00% 0.00% 0 SSS Manager
143 308 32181 9 0.00% 0.00% 0.00% 0 SSS Test Client
144 0 2 0 0.00% 0.00% 0.00% 0 Switch IP Host T
145 0 1 0 0.00% 0.00% 0.00% 0 Switch IP Admiss
146 0 1 0 0.00% 0.00% 0.00% 0 ARP HA
147 0 1 0 0.00% 0.00% 0.00% 0 HDLC HA
148 0 1 0 0.00% 0.00% 0.00% 0 RPCP Slave
149 0 1 0 0.00% 0.00% 0.00% 0 PPPATM Session d
150 0 2 0 0.00% 0.00% 0.00% 0 PASVC create VA
151 12364 7189 1719 0.00% 0.00% 0.00% 0 MOP Protocols
152 0 2 0 0.00% 0.00% 0.00% 0 IP Hdr Comp Proc
153 0 1 0 0.00% 0.00% 0.00% 0 AC Mgr
154 0 1 0 0.00% 0.00% 0.00% 0 DMLP Counter
155 8 14 571 0.00% 0.00% 0.00% 0 EAPoUDP Process
156 0 3 0 0.00% 0.00% 0.00% 0 cfib v6 per pref
157 0 2 0 0.00% 0.00% 0.00% 0 const ipfib per-
158 0 1 0 0.00% 0.00% 0.00% 0 RPCP Slave
159 0 1 0 0.00% 0.00% 0.00% 0 IP IRDP
160 584 68359 8 0.00% 0.00% 0.00% 0 DHCPD Database
161 219 1924 113 0.00% 0.00% 0.00% 1 Hot Service Task
162 208 1924 108 0.00% 0.00% 0.00% 1 Hot Service Task
163 251 1922 130 0.00% 0.00% 0.00% 1 Hot Service Task
164 0 2 0 0.00% 0.00% 0.00% 0 CWPA QoS
165 0 2 0 0.00% 0.00% 0.00% 0 Const TCAM Mgr R
166 0 1 0 0.00% 0.00% 0.00% 0 HTTP Timer
167 209768 103078 2035 0.00% 0.06% 0.07% 0 IPC LC Message H
168 3853927 25036944 153 0.47% 1.12% 1.36% 0 Standby (HSRP)
169 116 608 190 0.00% 0.00% 0.00% 0 IP SNMP
170 249944 404013 618 0.00% 0.05% 0.06% 0 CEF process
171 28888 120725 239 0.07% 0.01% 0.00% 0 HIDDEN VLAN Proc
172 252327 66898 3771 0.05% 0.08% 0.07% 0 Adj Manager
Task Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Task Name
173 172 4023 42 0.00% 0.00% 0.00% 0 IP Cache Ager
174 0 1 0 0.00% 0.00% 0.00% 0 CWAN-RP SCP Proc
175 0 15 0 0.00% 0.00% 0.00% 0 CWAN-RP SCP Inpu
176 8940 249596 35 0.00% 0.00% 0.00% 0 L3 Manager
177 0 1 0 0.00% 0.00% 0.00% 0 MLSM-CC Process
178 0 6 0 0.00% 0.00% 0.00% 0 mfib-const-rp Pr
179 275065 514397 534 0.00% 0.05% 0.11% 0 FM core
180 0 38 0 0.00% 0.00% 0.00% 0 SNMP Timers
181 3 1 3000 0.00% 0.00% 0.00% 0 PPP IP Add Route
182 101408 422029 240 0.39% 0.06% 0.05% 0 DHCPD Receive
183 0 1 0 0.00% 0.00% 0.00% 0 VFI Mgr
184 0 1 0 0.00% 0.00% 0.00% 0 PAD InCall
185 0 2 0 0.00% 0.00% 0.00% 0 X.25 Background
186 0 1 0 0.00% 0.00% 0.00% 0 X.25 Encaps Mana
187 0 1 0 0.00% 0.00% 0.00% 0 Inspect Timer
188 0 1 0 0.00% 0.00% 0.00% 0 Auth-proxy AAA B
189 28 806 34 0.00% 0.00% 0.00% 0 IP Admin SM Proc
190 0 1 0 0.00% 0.00% 0.00% 0 SLB CF process
191 0 1 0 0.00% 0.00% 0.00% 0 PPP HA
192 0 1 0 0.00% 0.00% 0.00% 0 IDS Timer
193 0 2 0 0.00% 0.00% 0.00% 0 MWAM_CONSOLE Tim
194 0 3 0 0.00% 0.00% 0.00% 0 L2TRACE SERVER
195 0 4 0 0.00% 0.00% 0.00% 0 IPv6 CEF process
196 0 1 0 0.00% 0.00% 0.00% 0 RARP Input
197 0 1 0 0.00% 0.00% 0.00% 0 PDU DISPATCHER
198 0 1 0 0.00% 0.00% 0.00% 0 Probe Input
199 0 1 0 0.00% 0.00% 0.00% 0 FR HA
200 0 75 0 0.00% 0.00% 0.00% 0 CWAN QinQ tasks
201 0 1 0 0.00% 0.00% 0.00% 0 COPS
202 0 1 0 0.00% 0.00% 0.00% 0 CHKPT DevTest
203 0 1 0 0.00% 0.00% 0.00% 0 ATM HA
204 0 2 0 0.00% 0.00% 0.00% 0 ATIP_UDP_TSK
205 0 2 0 0.00% 0.00% 0.00% 0 AAA Cached Serve
206 0 2 0 0.00% 0.00% 0.00% 0 LOCAL AAA
207 0 1 0 0.00% 0.00% 0.00% 0 SNMP ENGINE
208 0 1 0 0.00% 0.00% 0.00% 0 SNMP ConfCopyPro
209 0 1 0 0.00% 0.00% 0.00% 0 Laminar Icc Eve
210 0 2 0 0.00% 0.00% 0.00% 0 Laminar Config C
211 0 2 0 0.00% 0.00% 0.00% 0 SLB Main CPU pro
212 7912 1885 4197 0.00% 0.00% 0.00% 0 SNMP Traps
213 3 1 3000 0.00% 0.00% 0.00% 0 CCSWVOICE
214 0 2 0 0.00% 0.00% 0.00% 0 Rommon upgrade p
215 0 3 0 0.00% 0.00% 0.00% 0 RADIUS TEST CMD
216 0 2 0 0.00% 0.00% 0.00% 0 AAA SEND STOP EV
217 4 7 571 0.00% 0.00% 0.00% 0 RPC fabman_sp
218 0 14 0 0.00% 0.00% 0.00% 0 RPC lcc_sp
219 23224 329953 70 0.00% 0.00% 0.00% 0 NTP
220 988 2080 475 0.00% 0.00% 0.00% 0 RPC pm-mp
221 17856 830863 21 0.00% 0.00% 0.00% 0 PM Callback
222 4 11 363 0.00% 0.00% 0.00% 0 EC-Card-Cfg
223 3496382 13880531 251 0.00% 1.51% 1.50% 0 Port manager per
224 792 48148 16 0.00% 0.00% 0.00% 0 Max CPU utilizat
225 72 214 336 0.00% 0.00% 0.00% 0 RPC capi_rp
226 0 2 0 0.00% 0.00% 0.00% 0 RPC dot1x_aaa_rp
227 0 2 0 0.00% 0.00% 0.00% 0 RPC epld_sp2rp
228 40 205 195 0.00% 0.00% 0.00% 0 RPC idbman_sp2mp
229 111455 27328 4078 0.00% 0.04% 0.03% 0 RPC online_diag_
230 0 2 0 0.00% 0.00% 0.00% 0 RPC online_wan_d
231 32 16 2000 0.00% 0.00% 0.00% 0 RPC pagp_switch_
232 0 80 0 0.00% 0.00% 0.00% 0 RPC pm_switch_sp
233 0 2 0 0.00% 0.00% 0.00% 0 RPC psecure_rp
234 0 2 0 0.00% 0.00% 0.00% 0 RPC pt_switch_sp
235 12 79 151 0.00% 0.00% 0.00% 0 RPC qnq_switch_s
236 0 2 0 0.00% 0.00% 0.00% 0 RPC rf_cli_sp2rp
237 0 2 0 0.00% 0.00% 0.00% 0 RPC snmp_notify
238 0 6 0 0.00% 0.00% 0.00% 0 RPC snmp_stackli
Task Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Task Name
239 0 2 0 0.00% 0.00% 0.00% 0 RPC span_switch_
240 268 1289 207 0.00% 0.00% 0.00% 0 RPC stp_sp2mp_ap
241 0 2 0 0.00% 0.00% 0.00% 0 RPC sw_backup_in
242 104 672 154 0.00% 0.00% 0.00% 0 RPC sw_vlan_rp
243 0 6 0 0.00% 0.00% 0.00% 0 RPC udld_rp
244 156 620 251 0.00% 0.00% 0.00% 0 RPC vtp_const_ap
245 0 2 0 0.00% 0.00% 0.00% 0 VTPMIB EDIT BUFF
246 0 1 0 0.00% 0.00% 0.00% 0 RPCP Slave
247 24 31 774 0.00% 0.00% 0.00% 0 RPC c6k_power_rp
248 8 37 216 0.00% 0.00% 0.00% 0 RPC c6k_rp_envir
250 0 2 0 0.00% 0.00% 0.00% 0 Module enable-di
251 0 2 0 0.00% 0.00% 0.00% 0 RPC pikachu_rp
252 0 1 0 0.00% 0.00% 0.00% 0 RP L2 Applicatio
253 0 1 0 0.00% 0.00% 0.00% 0 Const FIB MAC
254 236 842 280 0.00% 0.00% 0.00% 0 Constellation Ba
255 24 57 421 0.00% 0.00% 0.00% 0 RPC pclc_g2_fw_r
256 0 2 0 0.00% 0.00% 0.00% 0 RPC chapi_rp
257 0 1 0 0.00% 0.00% 0.00% 0 CONST AFL
258 0 5 0 0.00% 0.00% 0.00% 0 PAgP-MP Process
259 0 5 0 0.00% 0.00% 0.00% 0 LACP-MP Process
260 8 34 235 0.00% 0.00% 0.00% 0 Logger ICC Proce
261 112 52 2153 0.00% 0.00% 0.00% 0 Syslog Traps
262 12 69 173 0.00% 0.00% 0.00% 0 rp to lc clock u
263 0 1 0 0.00% 0.00% 0.00% 0 LC Registry Expo
264 0 2 0 0.00% 0.00% 0.00% 0 RPC pclc_g2_agsm
265 96 112 857 0.00% 0.00% 0.00% 0 Online Diag EEM
266 0 1 0 0.00% 0.00% 0.00% 0 L3MM Process
267 0 2 0 0.00% 0.00% 0.00% 0 RPC itasca_rp
268 0 1 0 0.00% 0.00% 0.00% 0 HW Capacity ICC
269 0 2 0 0.00% 0.00% 0.00% 0 RPC error_detect
270 916 40190 22 0.00% 0.00% 0.00% 0 RP Error Detecti
271 0 2 0 0.00% 0.00% 0.00% 0 WiSM Process
272 0 1 0 0.00% 0.00% 0.00% 0 SONET Traps
273 0 10 0 0.00% 0.00% 0.00% 0 RPC aapi_rp
274 44 208 211 0.00% 0.00% 0.00% 0 QM Process on RP
275 0 2 0 0.00% 0.00% 0.00% 0 QM Reply Process
276 0 2 0 0.00% 0.00% 0.00% 0 QM Timer ACL Pro
277 0 3 0 0.00% 0.00% 0.00% 0 CWAN Bridge task
278 40 4027 9 0.00% 0.00% 0.00% 0 VACL Logger
279 0 1 0 0.00% 0.00% 0.00% 0 DHCP Snooping Sw
280 0 2 0 0.00% 0.00% 0.00% 0 SIP10G QM Proces
281 0 1 0 0.00% 0.00% 0.00% 0 Online Diag CNS
282 0 1 0 0.00% 0.00% 0.00% 0 Online Diag CNS
284 232 1922 120 0.00% 0.00% 0.00% 1 Hot Service Task
286 0 1 0 0.00% 0.00% 0.00% 0 NetFlow Agg Task
287 0 1 0 0.00% 0.00% 0.00% 0 CWAN OIR IPC Rea
288 0 1 0 0.00% 0.00% 0.00% 0 PF Clock Process
Thanks. -
Ask the Expert: Cisco Nexus 2000, 5000, and 6000 Series Switches
with Cisco Expert Vinayak Sudame
Welcome to the Cisco Support Community Ask the Expert conversation. This is an opportunity to learn and ask questions how to configure and troubleshoot the Cisco Nexus 2000, 5000 and 6000 Series Switches with Cisco subject matter expert Vinayak Sudame. You can ask any question on configuration, troubleshooting, features, design and Fiber Channel over Ethernet (FCoE).
Vinayak Sudame is a Technical Lead in Data Center Switching Support Team within Cisco's Technical Services in RTP, North Carolina. His current responsibilities include but are not limited to Troubleshooting Technical support problems and Escalations in the areas of Nexus 5000, Nexus 2000, FCoE. Vinayak is also involved in developing technical content for Cisco Internal as well as external. eg, Nexus 5000 Troubleshooting Guide (CCO), Nexus 5000 portal (partners), etc. This involves cross team collaboration and working with multiple different teams within Cisco. Vinayak has also contributed to training account teams and partners in CAE (Customer Assurance Engineering) bootcamp dealing with Nexus 5000 technologies. In the past, Vinayak's responsibilities included supporting MDS platform (Fiber Channel Technologies) and work with EMC support on Escalated MDS cases. Vinayak was the Subject Matter Expert for Santap Technologies before moving to Nexus 5000 support. Vinayak holds a Masters in Electrical Engineering with Specialization in Networking from Wichita State University, Kansas. He also holds Cisco Certification CCIE (#20672) in Routing and Switching.
Remember to use the rating system to let Vinayak know if you have received an adequate response.
Vinayak might not be able to answer each question due to the volume expected during this event. Remember that you can continue the conversation on the Data Center sub-community, Other Data Center Topics discussion forum shortly after the event.
This event last through Friday July 12, 2013. Visit the community often to view responses to youe questions of other community members.Hi Vinayak,
Output of "show cfs internal ethernet-peer database"
Switch 1
ETH Fabric
Switch WWN logical-if_index
20:00:54:7f:ee:b7:c2:80 [Local]
20:00:54:7f:ee:b6:3f:80 16000005
Total number of entries = 2
Switch 2
ETH Fabric
Switch WWN logical-if_index
20:00:54:7f:ee:b6:3f:80 [Local]
20:00:54:7f:ee:b7:c2:80 16000005
Total number of entries = 2
Output of "show system internal csm info trace"
Switch 1 in which "show cfs peers" show proper output
Mon Jul 1 05:46:19.145339 (CSM_T) csm_sp_buf_cmd_tbl_expand_range(8604): No range command in buf_cmd_tbl.
Mon Jul 1 05:46:19.145280 (CSM_T) csm_set_sync_status(6257): Peer RT status PSSed
Mon Jul 1 05:46:19.145188 (CSM_T) csm_sp_handle_local_verify_commit(4291):
Mon Jul 1 05:46:19.145131 csm_continue_verify_ac[597]: peer is not reachable over CFS so continuing with local verify/commit
Mon Jul 1 05:46:19.145071 csm_tl_lock(766): Peer information not found for IP address: '172.16.1.54'
Mon Jul 1 05:46:19.145011 csm_tl_lock(737):
Mon Jul 1 05:46:19.144955 (CSM_EV) csm_sp_build_tl_lock_req_n_send(941): sending lock-request for CONF_SYNC_TL_SESSION_TYPE_VERIFY subtype 0 to Peer ip = (172.16.1.54)
Mon Jul 1 05:46:19.143819 (CSM_T) csm_copy_image_and_internal_versions(788): sw_img_ver: 5.2(1)N1(2a), int_rev: 1
Mon Jul 1 05:46:19.143761 (CSM_T) csm_sp_get_peer_sync_rev(329): found the peer with address=172.16.1.54 and sync_rev=78
Mon Jul 1 05:46:19.143699 (CSM_T) csm_sp_get_peer_sync_rev(315):
Mon Jul 1 05:46:19.143641 (CSM_EV) csm_sp_build_tl_lock_req_n_send(838): Entered fn
Mon Jul 1 05:46:19.143582 (CSM_T) csm_set_sync_status(6257): Peer RT status PSSed
Switch 2 in which "show cfs peers" does not show proper output
Mon Jul 1 06:13:11.885354 (CSM_ERR) csm_pss_cmd_tree_walk_cb(2057): Parent command not found for cmd switchport mode trunk, cmd pseq 77 seq 482
Mon Jul 1 06:13:11.884992 (CSM_ERR) csm_pss_cmd_tree_walk_cb(2057): Parent command not found for cmd channel-group 51 mode active, cmd pseq 357 seq 369
Mon Jul 1 06:13:11.884932 (CSM_ERR) csm_pss_cmd_tree_walk_cb(2057): Parent command not found for cmd switchport trunk allowed vlan 2, 11, cmd pseq 357 seq 368
Mon Jul 1 06:13:11.884872 (CSM_ERR) csm_pss_cmd_tree_walk_cb(2057): Parent command not found for cmd switchport mode trunk, cmd pseq 357 seq 367
Mon Jul 1 06:13:11.884811 (CSM_ERR) csm_pss_cmd_tree_walk_cb(2057): Parent command not found for cmd description process_vpc, cmd pseq 357 seq 366
Mon Jul 1 06:13:11.884750 (CSM_ERR) csm_pss_cmd_tree_walk_cb(2057): Parent command not found for cmd channel-group 51 mode active, cmd pseq 352 seq 365
Mon Jul 1 06:13:11.884690 (CSM_ERR) csm_pss_cmd_tree_walk_cb(2057): Parent command not found for cmd switchport trunk allowed vlan 2, 11, cmd pseq 352 seq 364
Mon Jul 1 06:13:11.884630 (CSM_ERR) csm_pss_cmd_tree_walk_cb(2057): Parent command not found for cmd switchport mode trunk, cmd pseq 352 seq 363
Mon Jul 1 06:13:11.884568 (CSM_ERR) csm_pss_cmd_tree_walk_cb(2057): Parent command not found for cmd description process_vpc, cmd pseq 352 seq 362
Mon Jul 1 06:13:11.884207 (CSM_EV) csm_sp_acfg_gen_handler(3011): Preparing config into /tmp/csm_sp_acfg_1733916569.txt
Mon Jul 1 06:13:11.878695 csm_get_locked_ssn_ctxt[539]: Lock not yet taken.
Mon Jul 1 06:13:11.878638 (CSM_EV) csm_sp_acfg_gen_handler(2937): Recieved sp acfg merge request for type: running cfg
Mon Jul 1 06:12:29.527840 (CSM_T) csm_pss_del_seq_tbl(1989): Freeing seq tbl data
Mon Jul 1 06:12:29.513255 (CSM_T) csm_sp_acfg_gen_handler(3106): Done acfg file write
Mon Jul 1 06:12:29.513179 (CSM_EV) csm_sp_acfg_gen_handler(3011): Preparing config into /tmp/csm_sp_acfg_1733911262.txt
Mon Jul 1 06:12:29.508859 csm_get_locked_ssn_ctxt[539]: Lock not yet taken.
Mon Jul 1 06:12:29.508803 (CSM_EV) csm_sp_acfg_gen_handler(2937): Recieved sp acfg merge request for type: running cfg
Mon Jul 1 05:53:17.651236 Collecting peer info
Mon Jul 1 05:53:17.651181 Failed to get the argumentvalue for 'ip-address'
Mon Jul 1 05:40:59.262736 DB Unlocked Successfully
Mon Jul 1 05:40:59.262654 Unlocking DB, Lock Owner Details:Client:1 ID:1
Mon Jul 1 05:40:59.262570 (CSM_T) csm_sp_del_buf_cmd(1713): Deleting comand with Id = 1
Mon Jul 1 05:40:59.262513 DB Lock Successful by Client:1 ID:1
Mon Jul 1 05:40:59.262435 Recieved lock request by Client:1 ID:1
Mon Jul 1 05:40:41.741224 ssnmgr_ssn_handle_create_get: Session FSM already present, ID:1
Mon Jul 1 05:40:41.741167 ssnmgr_handle_mgmt_request: Create/Get request received for session[process_n5kprof]
show cfs lock gives no output.
Just to further clarify, we have 4 5548UP switches in the same management vlan. 2 switches are in one location lets say location A and they are CFS peers and are working fine.
These two switches which are having problem are in location B. All the switches are in the same vlan. Essentially the all CFS multicast messages will be seen by all 5548 switches as they are in the same vlan. I am assuming that this might not create any problems as we specify the peers in the respective configurations. Or do we have to change the CFSoIPv4 multicast addresses in location B or may be configure a different region.
Regards. -
Ask the Expert: Different Flavors and Design with vPC on Cisco Nexus 5000 Series Switches
Welcome to the Cisco® Support Community Ask the Expert conversation. This is an opportunity to learn and ask questions about Cisco® NX-OS.
The biggest limitation to a classic port channel communication is that the port channel operates only between two devices. To overcome this limitation, Cisco NX-OS has a technology called virtual port channel (vPC). A pair of switches acting as a vPC peer endpoint looks like a single logical entity to port channel attached devices. The two devices that act as the logical port channel endpoint are actually two separate devices. This setup has the benefits of hardware redundancy combined with the benefits offered by a port channel, for example, loop management.
vPC technology is the main factor for success of Cisco Nexus® data center switches such as the Cisco Nexus 5000 Series, Nexus 7000 Series, and Nexus 2000 Series Switches.
This event is focused on discussing all possible types of vPC along-with best practices, failure scenarios, Cisco Technical Assistance Center (TAC) recommendations and troubleshooting
Vishal Mehta is a customer support engineer for the Cisco Data Center Server Virtualization Technical Assistance Center (TAC) team based in San Jose, California. He has been working in TAC for the past 3 years with a primary focus on data center technologies, such as the Cisco Nexus 5000 Series Switches, Cisco Unified Computing System™ (Cisco UCS®), Cisco Nexus 1000V Switch, and virtualization. He presented at Cisco Live in Orlando 2013 and will present at Cisco Live Milan 2014 (BRKCOM-3003, BRKDCT-3444, and LABDCT-2333). He holds a master’s degree from Rutgers University in electrical and computer engineering and has CCIE® certification (number 37139) in routing and switching, and service provider.
Nimit Pathak is a customer support engineer for the Cisco Data Center Server Virtualization TAC team based in San Jose, California, with primary focus on data center technologies, such as Cisco UCS, the Cisco Nexus 1000v Switch, and virtualization. Nimit holds a master's degree in electrical engineering from Bridgeport University, has CCNA® and CCNP® Nimit is also working on a Cisco data center CCIE® certification While also pursuing an MBA degree from Santa Clara University.
Remember to use the rating system to let Vishal and Nimit know if you have received an adequate response.
Because of the volume expected during this event, Vishal and Nimit might not be able to answer every question. Remember that you can continue the conversation in the Network Infrastructure Community, under the subcommunity LAN, Switching & Routing, shortly after the event. This event lasts through August 29, 2014. Visit this forum often to view responses to your questions and the questions of other Cisco Support Community members.Hello Gustavo
Please see my responses to your questions:
Yes almost all routing protocols use Multicast to establish adjacencies. We are dealing with two different type of traffic –Control Plane and Data Plane.
Control Plane: To establish Routing adjacency, the first packet (hello) is punted to CPU. So in the case of triangle routed VPC topology as specified on the Operations Guide Link, multicast for routing adjacencies will work. The hellos packets will be exchanged across all 3 routers and adjacency will be formed over VPC links
http://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus5000/sw/operations/n5k_L3_w_vpc_5500platform.html#wp999181
Now for Data Plane we have two types of traffic – Unicast and Multicast.
The Unicast traffic will not have any forwarding issues, but because the Layer 3 ECMP and port channel run independent hash calculations there is a possibility that when the Layer 3 ECMP chooses N5k-1 as the Layer 3 next hop for a destination address while the port channel hashing chooses the physical link toward N5k-2. In this scenario,N5k-2 receives packets from R with the N5k-1 MAC as the destination MAC.
Sending traffic over the peer-link to the correct gateway is acceptable for data forwarding, but it is suboptimal because it makes traffic cross the peer link when the traffic could be routed directly.
For that topology, Multicast Traffic might have complete traffic loss due to the fact that when a PIM router is connected to Cisco Nexus 5500 Platform switches in a vPC topology, the PIM join messages are received only by one switch. The multicast data might be received by the other switch.
The Loop avoidance works little different across Nexus 5000 and Nexus 7000.
Similarity: For both products, loop avoidance is possible due to VSL bit
The VSL bit is set in the DBUS header internal to the Nexus.
It is not something that is set in the ethernet packet that can be identified. The VSL bit is set on the port asic for the port used for the vPC peer link, so if you have Nexus A and Nexus B configured for vPC and a packet leaves Nexus A towards Nexus B, Nexus B will set the VSL bit on the ingress port ASIC. This is not something that would traverse the peer link.
This mechanism is used for loop prevention within the chassis.
The idea being that if the port came in the peer link from the vPC peer, the system makes the assumption that the vPC peer would have forwarded this packet out the vPC-enabled port-channels towards the end device, so the egress vpc interface's port-asic will filter the packet on egress.
Differences: In Nexus 5000 when it has to do L3-to-L2 lookup for forwarding traffic, the VSL bit is cleared and so the traffic is not dropped as compared to Nexus 7000 and Nexus 3000.
It still does loop prevention but the L3-to-L2 lookup is different in Nexus 5000 and Nexus 7000.
For more details please see below presentation:
https://supportforums.cisco.com/sites/default/files/session_14-_nexus.pdf
DCI Scenario: If 2 pairs are of Nexus 5000 then separation of L3/L2 links is not needed.
But in most scenarios I have seen pair of Nexus 5000 with pair of Nexus 7000 over DCI or 2 pairs of Nexus 7000 over DCI. If Nexus 7000 are used then L3 and L2 links are required for sure as mentioned on above presentation link.
Let us know if you have further questions.
Thanks,
Vishal -
High CPU caused by Multicast on 6500
Hello - could anyone please assist?
I'm see constant(often daily) alerts that indicate high CPU on one of our Cisco Cat 6500 core switches.
The PIDs refered to are:
276 - IP Input
560 - PIM Process
Combined, these 2 processes take the CPU over 85%, most often hitting 99%.
The core switch is also the Rendevous Point for the LAN.
Many thanks
LeeHi Lee,
You say this is a core router, but as people use this terms to mean different things, are there any directly connected hosts? If there are one thing to check for is hosts sending multicast traffic with TTL=1. If you run the command show ip traffic | in bad hop and look at the rate the "bad hop count" is increasing. If I had a £ for every time I've seen that problem.... I couldn't retire just yet, but at least I could go buy myself a beer or two.
If you're seeing the hop count increasing at a rapid rate there are a couple of options:
Take a read of Troubleshooting high CPU on a 6500 with sup720 starting from the section Tools used to determine the source of the traffic and identify the hosts sending multicast with TTL=1.
If the Catalyst 6500 use PFC 3B add the command mls rate-limit all ttl-failure 100 10 to drop the multicast traffic in hardware.
The first option will take you longer, but at least you identify the cause and can advise the application owner why they should change their applications behaviour.
Regards -
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