Hi All,
One of our Powerconnect Switch has very high CPU usage about 96% average,
There are only two processes that generate this usage: envMonTask and boxs Req each about 46-48%
As they are monitoring processes I am not sure what can cause such cpu usage and how to fix it,
I remember recently 10Gb module was installed when the switch was on and after that nothing has been rebooted, could that be the reason?
Switch configuration attached:
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!Current Configuration:
!System Description "PowerConnect 6224P, 3.3.7.3, VxWorks 6.5"
!System Software Version 3.3.7.3
!Cut-through mode is configured as disabled
!
configure
vlan database
vlan 999,4000-4001
exit
hostname "249_Backup_sw"
stack
member 1 4
exit
ip address 192.168.64.249 255.255.255.0
ip default-gateway 192.168.64.250
interface vlan 999
name "VoIP"
exit
interface vlan 4000
name "VSA"
exit
interface vlan 4001
name "VSphere_Mgt"
exit
username "admin" password 07f86f689c0022bdbccc20f02ea5818c level 15 encrypted
voice vlan
monitor session 1 destination interface 1/g16
monitor session 1 source interface 1/g7
monitor session 1 mode
!
interface ethernet 1/g7
switchport mode general
switchport general allowed vlan add 999 tagged
voice vlan 999
exit
!
interface ethernet 1/g15
switchport access vlan 999
exit
!
interface ethernet 1/g16
switchport mode general
switchport general pvid 999
switchport general allowed vlan add 999 tagged
exit
!
interface ethernet 1/g18
switchport mode trunk
switchport trunk allowed vlan add 4000-4001
exit
!
interface ethernet 1/g19
switchport mode trunk
switchport trunk allowed vlan add 4000-4001
exit
!
interface ethernet 1/g20
switchport mode trunk
switchport trunk allowed vlan add 4000-4001
exit
!
interface ethernet 1/g21
switchport mode trunk
switchport trunk allowed vlan add 4000-4001
exit
!
interface ethernet 1/g22
switchport mode trunk
switchport trunk allowed vlan add 4000-4001
exit
!
interface ethernet 1/g23
switchport mode trunk
switchport trunk allowed vlan add 4000-4001
exit
!
interface ethernet 1/g24
switchport mode trunk
switchport trunk allowed vlan add 4000-4001
exit
!
interface ethernet 1/xg1
switchport mode general
switchport general allowed vlan add 999 tagged
exit
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Port mirroring is set-up on one port
Thank you for your help