我需要使用cfgmaker为mrtg创build一个configuration文件，但没有metter我尝试我总是得到以下内容：
cfgmaker –global'WorkDir：/ var / www / mrtg'–output = / etc / mrtg / mrtg.cfg
Usage: cfgmaker [options] [community@]router [[options] [community@]router ...] Options: --ifref=nr interface references by Interface Number (default) --ifref=ip ... by Ip Address --ifref=eth ... by Ethernet Number --ifref=descr ... by Interface Description --ifref=name ... by Interface Name --ifref=type ... by Interface Type --ifdesc=nr interface description uses Interface Number (default) --ifdesc=ip ... uses Ip Address --ifdesc=eth ... uses Ethernet Number --ifdesc=descr ... uses Interface Description --ifdesc=name ... uses Interface Name --ifdesc=catname ... uses CatOS Interface Name --ifdesc=ppname ... uses Passport Port Name --ifdesc=alias ... uses Interface Alias --ifdesc=type ... uses Interface Type --if-filter=f Test every interface against filter f to decide wether or not to include that interface into the collection. Currently f is being evaluated as a Perl expression and it's truth value is used to reject or accept the interface. (Experimental, under development, might change) --if-template=templatefile Replace the normal target entries for the interfaces with an entry as specified by the contents in the file templatefile. The file is supposed to contain Perl code to be executed to generate the lines for the target in the configuration file. (Experimental, under development, might change) --host-template=templatefile In addition to creating targets for a host's interfaces do also create targets for the host itself as specified by the contents in the file templatefile. The file is supposed to contain Perl code to be executed to generate the lines for the host related targets (such as CPU, ping response time measurements etc.) in the config- uration file. (Experimental, under development, might change) --global "x: a" add global config entries --no-down do not look at admin or opr status of interfaces --show-op-down show interfaces which are operatively down --zero-speed=spd use this speed in bits-per-second as the interface speed for all interfaces that return a speed of 0 via ifSpeed/ifHighSpeed. 100Mbps = 100000000 --subdirs=format give each router its own subdirectory, naming each per "format", in which HOSTNAME and SNMPNAME will be replaced by the values of those items -- for instance, --subdirs=HOSTNAME or --subdirs="HOSTNAME (SNMPNAME)" --noreversedns do not reverse lookup ip numbers --community=cmty Set the default community string to "cmty" instead of "public". --enable-ipv6 Enable IPv6 support, if the required libraries are present. Numeric IPv6 addresses must be enclosed in square brackets, eg public@[2001:760:4::1]:161 --use-16bit Use 16bit SNMP request IDs to query all routers. --snmp-options=:[<port>][:[<tmout>][:[<retr>][:[<backoff>][:<ver>]]]] Specify default SNMP options to be appended to all routers following. Individual fields can be empty. Routers following might override some or all of the options given to --snmp-options. --dns-domain=domain Specifies a domain to append to the name of all routers following. --nointerfaces Don't do generate any configuration lines for interfaces, skip the step of gathering interface information and don't run any interface template code. --interfaces Generate configuration lines for interfaces (this is the default). The main purpose of this option is to negate an --nointerfaces appearing earlier on the command line. --help brief help message --man full documentation --version print the version of cfgmaker --output=file output filename default is STDOUT
使用说明清楚地表明， cfgmaker需要一个router参数，但是你没有提供。
添加你的路由器参数和可选的SNMP社区：
cfgmaker --global 'WorkDir: /var/www/mrtg' --output=/etc/mrtg/mrtg.cfg [email protected]