Re: can't get Ethernet SNMP information

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]





On Fri, Aug 8, 2008 at 9:05 PM, nate <centos@xxxxxxxxxxxxxxxx> wrote:
Rudi Ahlers wrote:

> running snmpwalk, I get the following:
>

Likely you need to open up your snmpd.conf, take a look at this one
as an example:
http://portal.aphroland.org/~aphro/snmp/snmpd.conf

For CentOS 4.x at least the OIDs are:

eth0 in: .1.3.6.1.2.1.2.2.1.10.2
eth0 out: .1.3.6.1.2.1.2.2.1.16.2
eth1 in: .1.3.6.1.2.1.2.2.1.10.3
eth1 out: .1.3.6.1.2.1.2.2.1.16.3

[cacti@dc1-mon002:~/bin]$ snmpget -v1 -c public localhost
.1.3.6.1.2.1.2.2.1.10.2
IF-MIB::ifInOctets.2 = Counter32: 1203591015
[cacti@dc1-mon002:~/bin]$ snmpget -v1 -c public localhost
.1.3.6.1.2.1.2.2.1.16.2
IF-MIB::ifOutOctets.2 = Counter32: 4079516345

For cacti I use all my own custom scripts to gather data, I
don't use the built in stuff. I've gotten my custom install
to scale to 10.6 million data points updated per day, and
I'm only running at 16% cpu usage. Love that efficiency, though
unfortunately I can't virtualize it as it's too page fault
heavy(just nailed that down this morning).

nate

_______________________________________________

Hey Nate,

What you just said made me think, check what interfaces are listed, so I got this:

snmpwalk -Of -v2c -c public localhost interfaces
.iso.org.dod.internet.mgmt.mib-2.interfaces = No Such Object available on this agent at this OID


So the question now is, what should the OID's be for CentOS 5.2 to get the network car's SNMP info? And where exactly do I add it to the snmpd.conf file?



--

Kind Regards
Rudi Ahlers
_______________________________________________
CentOS mailing list
CentOS@xxxxxxxxxx
http://lists.centos.org/mailman/listinfo/centos

[Index of Archives]     [CentOS]     [CentOS Announce]     [CentOS Development]     [CentOS ARM Devel]     [CentOS Docs]     [CentOS Virtualization]     [Carrier Grade Linux]     [Linux Media]     [Asterisk]     [DCCP]     [Netdev]     [Xorg]     [Linux USB]
  Powered by Linux