rh442-1 利用snmp和mrtg監控linux伺服器的網路流量

#

[root@station2 ~]# snmpconf

The following installed configuration files were found:

2: /etc/snmp/snmpd.conf

Would you like me to read them in? Their content will be merged with the

output files created by this session.

Valid answer examples: "all", "none","3","1,2,5"

Read in which (default = all): 2

I can create the following types of configuration files for you.

Select the file type you wish to create:

(you can create more than one as you run this program)

1: snmpd.conf

3: snmp.conf

Other options: quit

Select File: 1

#選擇配置文件名,默認路徑在當前目錄下

The configuration information which can be put into snmpd.conf is divided

into sections. Select a configuration section for snmpd.conf

1: Trap Destinations

2: System Information Setup

3: Monitor Various Aspects of the Running Host

4: Extending the Agent

5: Access Control Setup

Other options: finished

Select section: 5

#選擇配置類型,5是訪問配置,要通過snmp監控系統信息,得先配置訪問控制

Section: Access Control Setup

Description:

snmp agent.

Select from:

1: a SNMPv3 read-write user

2: a SNMPv3 read-only user

3: a SNMPv1/SNMPv2c read-only access community name

Other options: finished, list

Select section: 3

#範圍許可權,選擇3通過community（訪問密碼）進行只讀訪問

Configuring: rocommunity

Description:

arguments: community [default|hostname|network/bits] [oid]

The community name to add read-only access for: example

#example是community即訪問密碼

The hostname or network address to accept this community name from [RETURN for all]: 0.0.0.0/0 #可訪問得網段

Finished Output: rocommunity example 0.0.0.0/0

Section: Access Control Setup

Description:

This section defines who is allowed to talk to your running

snmp agent.

Select from:

1: a SNMPv3 read-write user

2: a SNMPv3 read-only user

3: a SNMPv1/SNMPv2c read-only access community name

4: a SNMPv1/SNMPv2c read-write access community name

Other options: finished, list

The configuration information which can be put into snmpd.conf is divided

into sections. Select a configuration section for snmpd.conf

that you wish to create:

1: Trap Destinations

3: Monitor Various Aspects of the Running Host

4: Extending the Agent

5: Access Control Setup

6: Agent Operating Mode

Other options: finished

Select section: finished

I can create the following types of configuration files for you.

Select the file type you wish to create:

(you can create more than one as you run this program)

1: snmpd.conf

2: snmptrapd.conf

3: snmp.conf

Other options: quit

Select File: quit

Error: An snmpd.conf file already exists in this directory.

'overwrite', 'skip', 'rename' or 'append'? : overwrite #覆蓋原配置文件

The following files were created:

snmpd.conf

want them used by everyone on the system. In the future, if you add

the -i option to the command line I'll copy them there automatically for you.

Or, if you want them for your personal use only, copy them to

/root/.snmp . In the future, if you add the -p option to the

command line I'll copy them there automatically for you.