extremely high CPU usage since upgrade to 11.4.1.9

[Chrisy1963]

We are having to restart our LS Server a few times per day due to extremely high CPU usage. The LanSweeper Server is running at 98% with no scans or deployments running. Nothing in the Scanning queues, etc…..  Even after a restart, it’s better for a few minutes and the LanSweeper Server starts peaking again.

[Lee-TG]

I've had an open ticket for this exact issue for 2 weeks.

Running same version on Server 2022.

6 Cores, 16GB RAM. CPU usage is about 50% but RAM is maxed after 4 hours of IP range scanning.

[Mister_Nobody]

Try LS 12

[Fez-o-Joe]

We had this trouble as well as the LS server needing to have a swift kick every week or so.  Turns out it was an issue with Server 2012.  Didn't see that on your note - assumption?

Jumping up to either 2019 or (for us) 2022 solved that CPU and hanging issue.  Haven't had to reboot except for the monthly update.

[Chrisy1963]

Great idea and yes we are 2012, so we are going to upgrade to 2019. Thanks for the tip.

[Mister_Nobody]

What is your os?