Thread Info
  • State Not Answered
  • Locked Locked
  • Replies 23 replies
  • Subscribers 2 subscribers
  • Views 24575 views
  • Users 0 members are here
Options
Suggested
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

IPS - Performance Problem

GuyFawkes
Hi guys,

I have a little performance issue and I hope anyone have an idea , how I can go on.

At this moment, it occurres only @home
Software Appliance - Version: 9.101-12

Internet - cable modem bandwidth100-120mbit/s - UTM
With the version 9.0, I have a throughput of 80-90mbit/s.

Since the update to 9.1, the throughput is only 20-30mbit/s (same config, same system).
If I disable the IPS, I get great values ​​again 100-110mbit/s. 
In the IPS configuration I select only the systems I use. I active the IPS and after seconds... I have the bad values again.

This is only from WAN to LAN. From LAN to DMZ, everything is all right.

Nice greetings


This thread was automatically locked due to age.
Parents Reply Children
  • 0 in reply to NW-Loki
    I am using Hyper-V host with dual xeon E5420s @ 2.5 with 16GB of ram. The UTM VM has 8-cores and 6GBs of ram.


    that's your issue..two many vcpus.  look at my next post for the link to my tested observations.

    Owner:  Emmanuel Technology Consulting

    http://etc-md.com

    Former Sophos SG(Astaro) advocate/researcher/Silver Partner

    PfSense w/Suricata, ntopng, 

    Other addons to follow

Cookie Information Banner