Hi Alfredo

Is the a way to distribute the load depending on the packets which i am 
receiving to  different instances of snort IPS.


________________________________
From: [email protected] 
<[email protected]> on behalf of Alfredo Cardigliano 
<[email protected]>
Sent: Monday, February 8, 2016 9:20 PM
To: [email protected]
Subject: Re: [Ntop-misc] Zbalance_ipc as a Load balance for snort

Hi Madhu
pfring-daq-module-zc requires some extensions in order to support IPS mode in 
combination with zbalance_ipc,
at the moment it is not able to attach to zbalance_ipc and recv/forward traffic 
from/to queues in IPS mode.

Alfredo

On 08 Feb 2016, at 13:07, Madhu R <[email protected]<mailto:[email protected]>> 
wrote:

Hi Alfredo
 I have a requirement like
assume that there are 4 instances of snort IPS running with different rules on 
different cores,
now i have distribute packets across multiple instances of snort on the type of 
packet which i receive at load balancer  . I tried to implement this scenario 
with the zbalance_ipc for the packet distribution (at last i came to know that 
its not possible to do it with zbalance_ipc). In earlier mail as you suggested 
to use RSS for distribution load across multiple instances of snort,But I want 
to distribute  the load depending on type of packet. Is there a way to do it 
using the PF_RING.


Reards
Madhu
________________________________
From: 
[email protected]<mailto:[email protected]>
 
<[email protected]<mailto:[email protected]>>
 on behalf of Alfredo Cardigliano 
<[email protected]<mailto:[email protected]>>
Sent: Monday, February 8, 2016 2:15 PM
To: [email protected]<mailto:[email protected]>
Subject: Re: [Ntop-misc] Zbalance_ipc as a Load balance for snort

Hi Madhu
please use RSS for distributing the load in IPS mode as described here:
https://github.com/ntop/PF_RING/blob/dev/userland/snort/pfring-daq-module-zc/README.1st
[https://avatars2.githubusercontent.com/u/12014789?v=3&s=400]<https://github.com/ntop/PF_RING/blob/dev/userland/snort/pfring-daq-module-zc/README.1st>

ntop/PF_RING<https://github.com/ntop/PF_RING/blob/dev/userland/snort/pfring-daq-module-zc/README.1st>
github.com<http://github.com/>
PF_RING - High-speed packet processing framework



zbalance_ipc is not supported in the pfring-daq-module-zc at the moment.

Alfredo

On 08 Feb 2016, at 06:51, Madhu R <[email protected]<mailto:[email protected]>> 
wrote:

Hi,
can i use the zbalance_ipc  as a load balancer application to distribute the 
load across different instances of snort IPS .

Regrads,
Madhu
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