Добрый день!
Помогите, пожалуйста, определить причину высокой загрузки процессора (84% при трафике 500 Мбит/с входящего + 500 Мбит/с исходящего) маршрутизатора Cisco 7206 NPE-G2 с 1 Гб ОЗУ.-------------------------------
Версия:
Cisco IOS Software, 7200 Software (C7200P-ADVIPSERVICESK9-M), Version 12.4(4)XD4, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2006 by Cisco Systems, Inc.
Compiled Mon 23-Oct-06 16:54 by kesnyder
ROM: System Bootstrap, Version 12.4(4r)XD3, RELEASE SOFTWARE (fc1)
BOOTLDR: Cisco IOS Software, 7200 Software (C7200P-BOOT-M), Version 12.4(4)XD4, RELEASE SOFTWARE (fc1)
emserv-gw uptime is 15 weeks, 5 days, 3 hours, 50 minutes
System returned to ROM by power-on
System restarted at 10:29:58 MSK Thu Nov 22 2007
System image file is "disk2:c7200p-advipservicesk9-mz.124-4.XD4.bin"
This product contains cryptographic features and is subject to United
States and local country laws governing import, export, transfer and
use. Delivery of Cisco cryptographic products does not imply
third-party authority to import, export, distribute or use encryption.
Importers, exporters, distributors and users are responsible for
compliance with U.S. and local country laws. By using this product you
agree to comply with applicable laws and regulations. If you are unable
to comply with U.S. and local laws, return this product immediately.
A summary of U.S. laws governing Cisco cryptographic products may be found at:
http://www.cisco.com/wwl/export/crypto/tool/stqrg.html
If you require further assistance please contact us by sending email to
export@cisco.com.
Cisco 7206VXR (NPE-G2) processor (revision A) with 917504K/65536K bytes of memory.
Processor board ID 33678574
MPC7447A CPU at 1416Mhz, Implementation 0, Rev 1.1
6 slot VXR midplane, Version 2.9
Last reset from power-on
PCI bus mb1 (Slots 1, 3 and 5) has a capacity of 600 bandwidth points.
Current configuration on bus mb1 has a total of 400 bandwidth points.
This configuration is within the PCI bus capacity and is supported.
PCI bus mb2 (Slots 2, 4 and 6) has a capacity of 600 bandwidth points.
Current configuration on bus mb2 has a total of 200 bandwidth points.
This configuration is within the PCI bus capacity and is supported.
Please refer to the following document "Cisco 7200 Series Port Adaptor
Hardware Configuration Guidelines" on Cisco.com <http://www.cisco.com>
for c7200 bandwidth points oversubscription and usage guidelines.
2 FastEthernet interfaces
4 Gigabit Ethernet interfaces
2045K bytes of NVRAM.
62720K bytes of ATA PCMCIA card at slot 2 (Sector size 512 bytes).
65536K bytes of Flash internal SIMM (Sector size 512K).
Configuration register is 0x2102
-------------------------------
Вот конфиг:
!
! Last configuration change at 18:35:13 MSK Fri Feb 22 2008
! NVRAM config last updated at 18:38:31 MSK Fri Feb 22 2008
!
upgrade fpd auto
version 12.4
no service pad
service timestamps debug datetime localtime
service timestamps log datetime localtime
no service password-encryption
!
hostname cisco
!
boot-start-marker
boot system flash disk2:
boot system flash bootflash:
boot bootldr bootflash:c7200p-boot-mz.124-4.XD4.bin
boot-end-marker
!
!
resource policy
!
clock timezone MSK 3
clock summer-time SUMMER recurring last Sun Mar 3:00 last Sun Oct 2:00
ip subnet-zero
ip cef
!
!
!
!
no ip domain lookup
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
interface GigabitEthernet0/1
ip address 111.222.12.33 255.255.255.224
ip route-cache flow
duplex auto
speed auto
media-type rj45
negotiation auto
!
interface FastEthernet0/2
ip address 10.0.0.1 255.255.255.252
duplex auto
speed auto
!
interface GigabitEthernet0/2
ip address 1.2.3.4 255.255.255.252
ip route-cache flow
duplex auto
speed 1000
media-type sfp
negotiation auto
!
interface GigabitEthernet0/3
ip address 5.6.7.8 255.255.255.252
ip route-cache flow
duplex auto
speed auto
media-type rj45
negotiation auto
!
interface GigabitEthernet1/0
ip address 111.222.13.33 255.255.255.224
ip route-cache flow
negotiation auto
!
interface FastEthernet2/0
ip address 111.222.13.1 255.255.255.248
ip route-cache flow
duplex half
!
router bgp 11111
no synchronization
bgp log-neighbor-changes
network 111.222.12.0 mask 255.255.248.0
network 111.222.12.0 mask 255.255.254.0
network 111.222.12.0 mask 255.255.255.0
network 111.222.13.0 mask 255.255.255.0
network 111.222.14.0 mask 255.255.254.0
network 111.222.14.0 mask 255.255.255.0
network 111.222.15.0 mask 255.255.255.0
network 111.222.16.0 mask 255.255.254.0
network 111.222.16.0 mask 255.255.255.0
network 111.222.17.0 mask 255.255.255.0
network 111.222.18.0 mask 255.255.254.0
network 111.222.18.0 mask 255.255.255.0
network 111.222.19.0 mask 255.255.255.0
network 111.222.20.0 mask 255.255.252.0
network 111.222.20.0 mask 255.255.254.0
network 111.222.20.0 mask 255.255.255.0
network 111.222.21.0 mask 255.255.255.0
network 111.222.22.0 mask 255.255.254.0
network 111.222.22.0 mask 255.255.255.0
network 111.222.23.0 mask 255.255.255.0
neighbor 5.6.7.8 remote-as 33333
neighbor 5.6.7.8 prefix-list isp2_out out
neighbor 5.6.7.8 route-map isp2_in in
neighbor 1.2.3.4 remote-as 22222
neighbor 1.2.3.4 prefix-list isp1_out out
neighbor 1.2.3.4 route-map isp1_in in
no auto-summary
!
ip classless
ip route 111.222.12.0 255.255.248.0 Null0
ip route 111.222.12.0 255.255.254.0 Null0
ip route 111.222.12.0 255.255.255.0 111.222.12.34
ip route 111.222.13.0 255.255.255.0 111.222.12.34
ip route 111.222.13.8 255.255.255.252 111.222.12.62
ip route 111.222.14.0 255.255.254.0 Null0
ip route 111.222.14.0 255.255.255.0 111.222.12.35
ip route 111.222.15.0 255.255.255.0 111.222.12.45
ip route 111.222.16.0 255.255.254.0 Null0
ip route 111.222.16.0 255.255.255.0 111.222.12.34
ip route 111.222.17.0 255.255.255.0 111.222.12.34
ip route 111.222.18.0 255.255.254.0 Null0
ip route 111.222.18.0 255.255.255.0 111.222.12.34
ip route 111.222.18.64 255.255.255.224 111.222.13.42
ip route 111.222.18.96 255.255.255.224 111.222.13.42
ip route 111.222.18.128 255.255.255.224 111.222.13.43
ip route 111.222.18.160 255.255.255.224 111.222.13.43
ip route 111.222.18.192 255.255.255.224 111.222.13.34
ip route 111.222.18.224 255.255.255.224 111.222.13.42
ip route 111.222.19.0 255.255.255.0 111.222.12.34
ip route 111.222.19.0 255.255.255.224 111.222.13.44
ip route 111.222.19.32 255.255.255.224 111.222.13.44
ip route 111.222.20.0 255.255.252.0 Null0
ip route 111.222.20.0 255.255.254.0 Null0
ip route 111.222.20.0 255.255.255.0 111.222.13.34
ip route 111.222.21.0 255.255.255.0 111.222.13.34
ip route 111.222.22.0 255.255.254.0 Null0
ip route 111.222.22.0 255.255.255.0 Null0
ip route 111.222.22.0 255.255.255.248 111.222.13.35
ip route 111.222.22.8 255.255.255.248 111.222.13.36
ip route 111.222.22.16 255.255.255.240 111.222.13.35
ip route 111.222.22.32 255.255.255.240 111.222.13.35
ip route 111.222.22.48 255.255.255.240 111.222.13.35
ip route 111.222.22.64 255.255.255.240 111.222.13.36
ip route 111.222.22.80 255.255.255.240 111.222.13.36
ip route 111.222.22.96 255.255.255.240 111.222.13.36
ip route 111.222.22.112 255.255.255.240 111.222.13.35
ip route 111.222.22.128 255.255.255.240 111.222.13.35
ip route 111.222.22.144 255.255.255.240 111.222.13.35
ip route 111.222.22.160 255.255.255.240 111.222.13.36
ip route 111.222.22.176 255.255.255.240 111.222.13.36
ip route 111.222.22.192 255.255.255.240 111.222.13.36
ip route 111.222.22.208 255.255.255.240 111.222.13.36
ip route 111.222.22.224 255.255.255.240 111.222.13.36
ip route 111.222.22.240 255.255.255.240 111.222.13.36
ip route 111.222.23.0 255.255.255.0 Null0
ip route 111.222.23.0 255.255.255.240 111.222.13.35
ip route 111.222.23.16 255.255.255.240 111.222.13.35
ip route 111.222.23.32 255.255.255.240 111.222.13.35
ip route 192.168.128.5 255.255.255.255 111.222.12.34
no ip http server
no ip http secure-server
!
ip bgp-community new-format
ip flow-export version 5
!
!
!
!
ip prefix-list defaultonly seq 5 permit 0.0.0.0/0
ip prefix-list defaultonly seq 10 deny 0.0.0.0/0 le 32
!
ip prefix-list internet_0-32 seq 10 permit 0.0.0.0/3 le 24
!
ip prefix-list internet_0-63 seq 10 permit 0.0.0.0/2 le 24
!
ip prefix-list internet_128-191 seq 10 permit 128.0.0.0/2 le 24
!
ip prefix-list internet_192-255 seq 10 permit 192.0.0.0/2 le 24
!
ip prefix-list internet_64-127 seq 10 permit 64.0.0.0/2 le 24
!
ip prefix-list internet_64-95 seq 10 permit 64.0.0.0/3 le 24
!
ip prefix-list internet_96-127 seq 10 permit 96.0.0.0/3 le 24
!
ip prefix-list isp1_out seq 100 permit 111.222.12.0/23
ip prefix-list isp1_out seq 110 permit 111.222.13.0/24
ip prefix-list isp1_out seq 120 permit 111.222.14.0/23
ip prefix-list isp1_out seq 130 permit 111.222.14.0/24
ip prefix-list isp1_out seq 150 permit 111.222.16.0/23
ip prefix-list isp1_out seq 160 permit 111.222.16.0/24
ip prefix-list isp1_out seq 170 permit 111.222.17.0/24
ip prefix-list isp1_out seq 180 permit 111.222.18.0/23
ip prefix-list isp1_out seq 190 permit 111.222.20.0/23
ip prefix-list isp1_out seq 200 permit 111.222.20.0/24
ip prefix-list isp1_out seq 210 permit 111.222.21.0/24
ip prefix-list isp1_out seq 220 permit 111.222.22.0/23
ip prefix-list isp1_out seq 230 permit 111.222.22.0/24
ip prefix-list isp1_out seq 240 permit 111.222.23.0/24
ip prefix-list isp1_out seq 300 deny 0.0.0.0/0 le 32
!
!
ip prefix-list isp2_out seq 100 permit 111.222.12.0/23
ip prefix-list isp2_out seq 110 permit 111.222.12.0/24
ip prefix-list isp2_out seq 120 permit 111.222.14.0/23
ip prefix-list isp2_out seq 123 permit 111.222.15.0/24
ip prefix-list isp2_out seq 130 permit 111.222.16.0/23
ip prefix-list isp2_out seq 140 permit 111.222.18.0/23
ip prefix-list isp2_out seq 150 permit 111.222.18.0/24
ip prefix-list isp2_out seq 160 permit 111.222.19.0/24
ip prefix-list isp2_out seq 170 permit 111.222.20.0/23
ip prefix-list isp2_out seq 180 permit 111.222.22.0/23
ip prefix-list isp2_out seq 250 deny 0.0.0.0/0 le 32
logging alarm informational
access-list 15 permit 111.222.13.2
access-list 15 deny any
no cdp run
!
route-map isp1_in permit 10
match ip address prefix-list internet_0-63
set weight 30
!
route-map isp1_in permit 23
match ip address prefix-list internet_64-95
set weight 20
!
route-map isp1_in permit 26
match ip address prefix-list internet_96-127
set weight 30
!
route-map isp1_in permit 30
match ip address prefix-list internet_128-191
set weight 30
!
route-map isp1_in permit 40
match ip address prefix-list internet_192-255
set weight 30
!
route-map isp1_in permit 50
match ip address prefix-list defaultonly
set weight 20
!
route-map isp2_in permit 10
match ip address prefix-list internet_0-63
set weight 20
!
route-map isp2_in permit 23
match ip address prefix-list internet_64-95
set weight 30
!
route-map isp2_in permit 26
match ip address prefix-list internet_96-127
set weight 20
!
route-map isp2_in permit 30
match ip address prefix-list internet 128-191
set weight 20
!
route-map isp2_in permit 40
match ip address prefix-list internet_192-255
set weight 20
!
route-map isp2_in permit 50
match ip address prefix-list defaultonly
set weight 30
!
!
!
!
control-plane
!
!
!
!
!
!
gatekeeper
shutdown
!
!
!
ntp clock-period 17181028
ntp source GigabitEthernet0/1
ntp update-calendar
ntp server 111.222.12.59
!
end
