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ENS threat prevention 10.6 for linux using high memory utilization

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Hello,

 

I am facing issue from last 3 months .i have installed ENS on linux server, the server is using for Splunk application. i have added all the exclusion & process but  still we are getting high memory utilization. lot of time i have submitted MER & process dump to the McAfee.

Still we didn't get any solution form McAfee side.

Anyone have solution on this.

 

Thanks

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McAfee Employee chealey
McAfee Employee
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Re: ENS threat prevention 10.6 for linux using high memory utilization

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Hi Rahul

I just wanted to follow up on this in case other uses are experiencing the same.

I can see the support case raised for this issue required engineering interactions. The cause of the issue was our Access Protection feature which uses mfeaack kernel module to monitor different system calls and process the events. They found a significant memory leak for one or two system calls. The fix will be included in ENSL 10.6.3.

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If this information was helpful in any way, or answered your question, will you please select "Accept as Solution" in my reply, or give kudos as appropriate, so together we can help other members?
2 Replies
McAfee Employee chealey
McAfee Employee
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Message 2 of 3

Re: ENS threat prevention 10.6 for linux using high memory utilization

Jump to solution

Hi Rahul

I just wanted to follow up on this in case other uses are experiencing the same.

I can see the support case raised for this issue required engineering interactions. The cause of the issue was our Access Protection feature which uses mfeaack kernel module to monitor different system calls and process the events. They found a significant memory leak for one or two system calls. The fix will be included in ENSL 10.6.3.

Was my reply helpful?
If this information was helpful in any way, or answered your question, will you please select "Accept as Solution" in my reply, or give kudos as appropriate, so together we can help other members?

Re: ENS threat prevention 10.6 for linux using high memory utilization

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Hello,

Did you see a significant reduction of memory consumption ?

On linux servers which are protected by ENSL, i always see a large memory consumption (as show below) : 

clipboard_image_0.png

Do you have same behaviour from McAfee ISECTP process, do you know if it "normal" ?

 

Thanks !

Regards

Arnaud

 

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