Shulou(Shulou.com)06/01 Report--

1. Preface explanation

RRDtool (Round Robin Database Tool) is a powerful drawing engine, and many tools such as MRTG can call rrdtool drawing.

The name is the same as oid (o is object. Is an object) is placed in the MIB library.

Example:

two。 Turn on the virtual machine and install snmp

With yum

Hang up the optical drive.

Check out the command tools that will be used inside.

3. Example: local monitoring machine (that is, nms and agent on the same machine)

Found a lot of mib libraries, just talked with snmpwalk, just found a little bit, it depends on agent, agent open to see, not open, the system has, also can not see.

The opening is here:

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