I’m trying to use a SLES 11 SP3 host to collect sflow information with NTOP, but I saw that the traffic is being scaled by the sampling factor — literally!!!
NTOP gives me that the smallest frame on the flows is 64.000 bytes, and the biggest is 1.500.000 bytes — clearly, normal packet sizes scaled by the sample rate (1000).
Does anyone know how can I contact the development team for the ntop’s sflow plugin?
I’m trying to use a SLES 11 SP3 host to collect sflow information with NTOP, but I saw that the traffic is being scaled by the sampling factor — literally!!!
NTOP gives me that the smallest frame on the flows is 64.000 bytes, and the biggest is 1.500.000 bytes — clearly, normal packet sizes scaled by the sample rate (1000).
Does anyone know how can I contact the development team for the ntop’s sflow plugin?[/QUOTE]
where did you get your SLES11SP3 ntop package from? AFAICT, it’s not in the official repositories.
S | Name | Summary | Type
–±------------------±-------------------------------------------------------------------------±----------
| cacti-plugin-ntop | This is a very simple plugin to allow you to view NTop from within Cacti | package
| cacti-plugin-ntop | This is a very simple plugin to allow you to view NTop from within Cacti | srcpackage
i | ntop | Web-Based Network Traffic Monitor | package
| ntop | Web-Based Network Traffic Monitor | srcpackage
| ntop-debuginfo | Debug information for package ntop | package
| ntop-debugsource | Debug sources for package ntop | package
zypper service-list
| Alias | Name | Enabled | Refresh | Type
–±------------------------------------------------------------------±------------------------------------------------------±--------±--------±------
1 | nu_novell_com | nu_novell_com | Yes | No | ris
2 | SLE-11-SDK-SP2-DVD | SLE-11-SDK-SP2-DVD | Yes | No | yast2
3 | SUSE-Linux-Enterprise-Software-Development-Kit-11-SP2_11.2.2-1.66 | SUSE Linux Enterprise Software Development Kit 11 SP2 | No | No | yast2
4 | server:monitoring | server:monitoring | Yes | Yes | rpm-md
Repository: @System Name: ntop
Version: 5.0.1-44.1
Arch: x86_64
Vendor:
Support Level: unknown
Installed: Yes
Status: up-to-date
Installed Size: 53.3 MiB
Summary: Web-Based Network Traffic Monitor
Description:
Ntop is a Web-based traffic monitor that shows network usage. It can be
used in both interactive or Web mode using the embedded Web server.