Нормальна ли такая загрузка CPU:
Код:
Command: show utilization cpu
CPU Utilization
-------------------------------------------------------------------------------
Five seconds - 47 % One minute - 44 % Five minutes - 43 %
Command: debug show cpu utilization
Five seconds - 42 % One minute - 43 % Five minutes - 43 %
Process Name 5Sec 1Min 5Min
----------------- ------ ------ ------
OS_UTIL 69 % 59 % 57 %
DDM_TIC 14 % 11 % 11 %
bcmL2X.0 6 % 5 % 5 %
bcmCNTR.0 3 % 3 % 3 %
bcmRX 3 % 4 % 4 %
HISR1 1 % 2 % 1 %
FWD-ETH 0 % 1 % 1 %
GBIC_Pooling 0 % 11 % 14 %
DGS-3120-24SC:admin#show utilization ports
Command: show utilization ports
Port TX/sec RX/sec Util Port TX/sec RX/sec Util
----- ---------- ---------- ---- ----- ---------- ---------- ----
1 0 0 0 21 336 363 1
2 5159 8924 5 22 280 579 3
3 2635 247 2 23 1472 3492 18
4 0 0 0 24 61 0 1
5 0 0 0 25 0 0 0
6 0 0 0 26 0 0 0
7 8428 3766 4
8 107 33 1
9 76 14 1
10 696 1369 7
11 182 200 1
12 472 983 1
13 301 566 3
14 1057 1172 5
15 445 745 4
16 7852 3756 49
17 74 47 1
18 107 47 1
19 309 505 3
20 303 2578 2
При такой утилизации портов? Функции L3 не используются.
Код:
Command: show switch
Device Type : DGS-3120-24SC Gigabit Ethernet Switch
MAC Address : 78-54-2E-44-50-C0
IP Address : 192.168.90.1 (Manual)
VLAN Name : default
Subnet Mask : 255.255.255.0
Default Gateway : 192.168.90.254
Boot PROM Version : Build 3.00.501
Firmware Version : Build 4.19.R011
Hardware Version : B1
Firmware Type : RI
Serial Number : R3V31D4000099
System Name : DGS-3120-24SC
System Location : Servers room
System Uptime : 42 days, 19 hours, 31 minutes, 58 seconds
System Contact :
Spanning Tree : Disabled
GVRP : Disabled
IGMP Snooping : Enabled
MLD Snooping : Disabled
RIP : Disabled
RIPng : Disabled
DVMRP : Disabled
PIM : Disabled
PIM6 : Disabled
OSPF : Disabled
OSPFv3 : Disabled
VLAN Trunk : Disabled
Telnet : Disabled
Web : Enabled (TCP 80)
SNMP : Enabled
SSL Status : Disabled
SSH Status : Enabled
802.1X : Disabled
Jumbo Frame : Off
CLI Paging : Enabled
MAC Notification : Disabled
Port Mirror : Disabled
SNTP : Disabled
DHCP Relay : Disabled
VRRP : Disabled
HOL Prevention State : Enabled
Syslog Global State : Enabled
Single IP Management : Disabled
Password Encryption Status : Disabled
DNS Resolver : Disabled
DGS-3120-24SC:admin#
Если такое поведение не нормально подскажите, как выявить, что ему забивает CPU?