Fortigate consuming high memory after upgrade

[Matheus1]

After we upgrade from version 7.4.1 to version 7.4.3 we are facing a lot of problems with memory leak.

The memory starts the business hours with 65% and increase during the day, in the other day start with 71%, the other day starts with 75%.... Always increasing until the moment we have to kill the process to not enter in conserve mode.

We made the upgrade to version 7.4.4 last week, but the problem still persists.

We have a HA cluster active-active, model 1101E.

[adambomb1219]

Did you open a TAC case?

[Matheus1]

We already opened a case with TAC, its been 2 months that this case its opened. We did a lot of things together with TAC, but didn't solved this issue of memory leak.

[adambomb1219]

Well I would escalate the case with your Fortinet account team or your Fortinet partner.