Linux за българи: Форуми

Privet.. Imam malyk problem sys puskaneto na mrtg na debian. Pri drugite distrota vsichko vyrvi kato po manual. Pri debiana sam si installnal vsichko, startiran snmpd:

root     27388  0.7  0.7  3816 2344 ?        S    Feb03  18:34 /usr/sbin/snmpd -s -l /dev/null
root     27390  0.0  0.3  2712 1032 ?        S    Feb03   00 /usr/sbin/snmptrapd -s


... koito si sluhti na 161:

udp        0      0 0.0.0.0:161             0.0.0.0:*                           0          320429     27388/snmpd

no pri opit da si generiram cfg, mi dava slednoto syobshtenie:

cfgmaker --global "WorkDir: /var/www/mrtg/proba1" --global "Options[_]:growright,bits" --ifref=ip global@192.168.0.1 >> proba1.cfg

..................
--snpo: Skipping ifName scanning because global@192.168.0.1: does not seem to support it
..................

SNMP Error:
no response received
SNMPv1_Session (remote host: "192.168.0.1" [192.168.0.1].161)
                  community: "global"
                 request ID: 1239161284
                PDU bufsize: 8000 bytes
                    timeout: 2s
                    retries: 5
                    backoff: 1)
 at /usr/lib/perl5/SNMP_util.pm line 569
SNMPWALK Problem for 1.3.6.1.2.1.2.2.1.3 on global@192.168.0.1:
 at /usr/bin/cfgmaker line 107


............

 Niakakvi idei ?

 ~fun

Mm imam lek napredyk - sled redakcia na snmpd.conf (com2sek, group, view i access)... cfgmakera ne dava errors, no pri startirane na samoto mrtg poluchavam slednoto:

Rateup WARNING: /usr/bin/rateup could not read the primary log file for 192.168.0.1_192.168.0.1
Rateup WARNING: /usr/bin/rateup The backup log file for 192.168.0.1_192.168.0.1 was invalid as well
Rateup WARNING: /usr/bin/rateup Can't remove 192.168.0.1_192.168.0.1.old updating log file
Rateup WARNING: /usr/bin/rateup Can't rename 192.168.0.1_192.168.0.1.log to 192.168.0.1_192.168.0.1.old updating log file

................
 i niama generiran html file....

 ~fun

za pyrvoto syobshtenie

mozhe da se poluchava i ako
imash v /etc/hosts.deny
ALL: ALL

i shte triabva da sloish v /etc/hosts.allow
snmpd: 127.0.0.1
togava bez mnogo promeni shte stane
samo da e public i da e readonly za localhost

Mdam s public stana, samo che na community mi pliue syshtite neshta. Generiram si cfg file po exampleto, kato prosto zameniam public sys community

 Osven tova iskam da popitam ima li nachin da pravia mrtg na IP, koeto ne e po moia interface. Imam v predvid na drugo IP. Mislia che shte stane sys iptables no ne sam sigyren, pak v www.netfilter.org sa mahnali exampovete - obnoviavat sitetu

 ~fun

#svyrzvane na obshnosta s siurnosta
com2sec readonly  localhost        public

#svyrzvane na sigurnosta s grupa
group MyROGroup  v1         readonly
group MyROGroup  v2c        readonly
group MyROGroup  usm        readonly

#syzdavane na izgledi koito shte gledame
view all    included  .1                               80
view system included  .iso.org.dod.internet.mgmt.mib-2.system

#svyrzvane na sichkata cigania
access MyROGroup  ""      any       noauth    exact  all    none   none

taka za da geldash na drugo Pc to triabva da ima niakakva konfiguracia koito pozvoliava ot tvoito IP da se gleda...
kakto i razni napisani analogochni nehsta za hosts.allow