Skip to main content
accountforsupport
accountforsupport
New Member
October 24, 2018
Solved

very high cpu usage after firmware upgrade to v6.0.3 build0200 (GA)

  • October 24, 2018
  • 1 reply
  • 16081 views

Hi all,

 

we have a 500e Fortigate an after the update to firmware v6.0.3 we see very high cpu usage if we click to vpn -> ipsec tunnels. We had round about 900 active vpn tunnels and before v6.0.3 there was no high cpu usage if we click.

 

 

On the left side you can see the normal usage and on the right side the usage if we click on vpn -> ipsec tunnels

 

Is there a solution for that or a BUG?

 

Thanks

Best answer by michael_gauthier

@accountforsupport

 

Hello,

I also had this information later yesterday, and I was going to share it with you this morning.

I think they will patch it in 6.0.4, I will try to contact support to get an eta.

 

Thank you

1 reply

michael_gauthier
michael_gauthier
New Member
December 13, 2018

Hi,

We have the same problem with +300 VPN on 6.0.3 and Fgt 501E

I can reproduce the error on a 60D also on 6.0.3

 

Thank you

 

 

 

accountforsupport
accountforsupportAuthor
New Member
December 13, 2018

@mgauthier

 

we have the information from the fortinet support that this is a bug that will be fixed hopefully in 6.0.4.

 

At the moment fortinet firmware in version 6.0.3 is really buggy and not stable so we can´t recommend this version.

 

Thanks

LBM
LBM
New Member
December 13, 2018

I have the same problem on FortiGate 90D but I have only 10 tunnels.

 

Also, the CPU utilization go up according to link utilization (50 Mbps link).

Terms & ConditionsAccessibility statement