2015-08-19 1 views
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Je suis nouveau à SNMP. Pour autant que je sache, snmpd est un démon Linux pour SNMP qui agit comme un agent SNMP. Nous pouvons l'installer à partir du paquet snmpd. Maintenant net-snmp fournit également un agent SNMP. Net-snmp fournit-il le démon snmpd comme agent, si oui, quelle est l'utilité de l'installation de net-snmp si on a déjà installé snmpd (à condition de n'avoir besoin que de l'agent SNMP)?Différence entre snmpd et net-snmp

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La suite net-snmp est disponible en 3 paquets Linux.

net-snmp package est celui qui a le composant snmpd mentionné en question.

Les 3 packages Linux sont:

  • net-snmp (le snmpdAgent et daemons snmptrapd, documentation, etc.)
  • net-snmp-utils (divers services publics par exemple pour interroger des agents SNMP, envoyer des interruptions, etc.)
  • net-snmp-libs (bibliothèques d'exécution)

Voir http://www.net-snmp.org/ pour plus de détails.

descriptions plus détaillées pour chaque (descriptions de paquet & de contenu du fichier) suit:

net-snmp

yum info net-snmp 
Summary  : A collection of SNMP protocol tools and libraries 
Description : SNMP (Simple Network Management Protocol) is a protocol used for 
      : network management. The NET-SNMP project includes various SNMP tools: 
      : an extensible agent, an SNMP library, tools for requesting or setting 
      : information from SNMP agents, tools for generating and handling SNMP 
      : traps and a version of the netstat command which uses SNMP. This 
      : package contains the snmpd and snmptrapd daemons, documentation, etc. 
      : 
      : You will probably also want to install the net-snmp-utils package, 
      : which contains NET-SNMP utilities. 

Fichiers impliqués:

repoquery --list net-snmp 
/etc/rc.d/init.d/snmpd 
/etc/rc.d/init.d/snmptrapd 
/etc/snmp 
/etc/snmp/snmpd.conf 
/etc/snmp/snmptrapd.conf 
/etc/sysconfig/snmpd 
/etc/sysconfig/snmptrapd 
/usr/bin/net-snmp-create-v3-user 
/usr/bin/snmpconf 
/usr/sbin/snmpd 
/usr/sbin/snmptrapd 
/usr/share/doc/net-snmp-5.5 
/usr/share/doc/net-snmp-5.5/AGENT.txt 
/usr/share/doc/net-snmp-5.5/COPYING 
/usr/share/doc/net-snmp-5.5/ChangeLog.trimmed 
/usr/share/doc/net-snmp-5.5/EXAMPLE.conf 
/usr/share/doc/net-snmp-5.5/FAQ 
/usr/share/doc/net-snmp-5.5/NEWS 
/usr/share/doc/net-snmp-5.5/PORTING 
/usr/share/doc/net-snmp-5.5/README 
/usr/share/doc/net-snmp-5.5/README.agent-mibs 
/usr/share/doc/net-snmp-5.5/README.agentx 
/usr/share/doc/net-snmp-5.5/README.krb5 
/usr/share/doc/net-snmp-5.5/README.mib2c 
/usr/share/doc/net-snmp-5.5/README.snmpv3 
/usr/share/doc/net-snmp-5.5/README.thread 
/usr/share/doc/net-snmp-5.5/TODO 
/usr/share/doc/net-snmp-5.5/ipf-mod.pl 
/usr/share/doc/net-snmp-5.5/passtest 
/usr/share/man/man1/net-snmp-create-v3-user.1.gz 
/usr/share/man/man1/snmpconf.1.gz 
/usr/share/man/man5/snmp_config.5.gz 
/usr/share/man/man5/snmpd.conf.5.gz 
/usr/share/man/man5/snmpd.examples.5.gz 
/usr/share/man/man5/snmpd.internal.5.gz 
/usr/share/man/man5/snmptrapd.conf.5.gz 
/usr/share/man/man5/variables.5.gz 
/usr/share/man/man8/snmpd.8.gz 
/usr/share/man/man8/snmptrapd.8.gz 
/usr/share/snmp 
/usr/share/snmp/snmpconf-data 
/usr/share/snmp/snmpconf-data/snmp-data 
/usr/share/snmp/snmpconf-data/snmp-data/authopts 
/usr/share/snmp/snmpconf-data/snmp-data/debugging 
/usr/share/snmp/snmpconf-data/snmp-data/mibs 
/usr/share/snmp/snmpconf-data/snmp-data/output 
/usr/share/snmp/snmpconf-data/snmp-data/snmpconf-config 
/usr/share/snmp/snmpconf-data/snmpd-data 
/usr/share/snmp/snmpconf-data/snmpd-data/acl 
/usr/share/snmp/snmpconf-data/snmpd-data/basic_setup 
/usr/share/snmp/snmpconf-data/snmpd-data/extending 
/usr/share/snmp/snmpconf-data/snmpd-data/monitor 
/usr/share/snmp/snmpconf-data/snmpd-data/operation 
/usr/share/snmp/snmpconf-data/snmpd-data/snmpconf-config 
/usr/share/snmp/snmpconf-data/snmpd-data/system 
/usr/share/snmp/snmpconf-data/snmpd-data/trapsinks 
/usr/share/snmp/snmpconf-data/snmptrapd-data 
/usr/share/snmp/snmpconf-data/snmptrapd-data/authentication 
/usr/share/snmp/snmpconf-data/snmptrapd-data/formatting 
/usr/share/snmp/snmpconf-data/snmptrapd-data/logging 
/usr/share/snmp/snmpconf-data/snmptrapd-data/runtime 
/usr/share/snmp/snmpconf-data/snmptrapd-data/snmpconf-config 
/usr/share/snmp/snmpconf-data/snmptrapd-data/traphandle 
/var/run/net-snmp 

net-snmp-utils

Summary  : Network management utilities using SNMP, from the NET-SNMP project 
Description : The net-snmp-utils package contains various utilities for use with the 
      : NET-SNMP network management project. 
      : 
      : Install this package if you need utilities for managing your network 
      : using the SNMP protocol. You will also need to install the net-snmp 
      : package. 

Fichiers impliqués:

repoquery --list net-snmp-utils 
/usr/bin/encode_keychange 
/usr/bin/snmpbulkget 
/usr/bin/snmpbulkwalk 
/usr/bin/snmpdelta 
/usr/bin/snmpdf 
/usr/bin/snmpget 
/usr/bin/snmpgetnext 
/usr/bin/snmpinform 
/usr/bin/snmpnetstat 
/usr/bin/snmpset 
/usr/bin/snmpstatus 
/usr/bin/snmptable 
/usr/bin/snmptest 
/usr/bin/snmptranslate 
/usr/bin/snmptrap 
/usr/bin/snmpusm 
/usr/bin/snmpvacm 
/usr/bin/snmpwalk 
/usr/share/man/man1/encode_keychange.1.gz 
/usr/share/man/man1/snmpbulkget.1.gz 
/usr/share/man/man1/snmpbulkwalk.1.gz 
/usr/share/man/man1/snmpcmd.1.gz 
/usr/share/man/man1/snmpconf.1.gz 
/usr/share/man/man1/snmpdelta.1.gz 
/usr/share/man/man1/snmpdf.1.gz 
/usr/share/man/man1/snmpget.1.gz 
/usr/share/man/man1/snmpgetnext.1.gz 
/usr/share/man/man1/snmpinform.1.gz 
/usr/share/man/man1/snmpnetstat.1.gz 
/usr/share/man/man1/snmpset.1.gz 
/usr/share/man/man1/snmpstatus.1.gz 
/usr/share/man/man1/snmptable.1.gz 
/usr/share/man/man1/snmptest.1.gz 
/usr/share/man/man1/snmptranslate.1.gz 
/usr/share/man/man1/snmptrap.1.gz 
/usr/share/man/man1/snmpusm.1.gz 
/usr/share/man/man1/snmpvacm.1.gz 
/usr/share/man/man1/snmpwalk.1.gz 
/usr/share/man/man5/snmp.conf.5.gz 
/usr/share/man/man5/variables.5.gz 

net-snmp-libs

Summary  : The NET-SNMP runtime libraries 
Description : The net-snmp-libs package contains the runtime 
      : libraries for shared binaries and applications. 

Fichiers impliqués:

repoquery --list net-snmp-libs 
/usr/lib/libnetsnmp.so.20 
/usr/lib/libnetsnmp.so.20.0.0 
/usr/lib/libnetsnmpagent.so.20 
/usr/lib/libnetsnmpagent.so.20.0.0 
/usr/lib/libnetsnmphelpers.so.20 
/usr/lib/libnetsnmphelpers.so.20.0.0 
/usr/lib/libnetsnmpmibs.so.20 
/usr/lib/libnetsnmpmibs.so.20.0.0 
/usr/lib/libnetsnmptrapd.so.20 
/usr/lib/libnetsnmptrapd.so.20.0.0 
/usr/lib/libsnmp.so.20 
/usr/lib/libsnmp.so.20.0.0 
/usr/share/doc/net-snmp-libs-5.5 
/usr/share/doc/net-snmp-libs-5.5/COPYING 
/usr/share/doc/net-snmp-libs-5.5/ChangeLog.trimmed 
/usr/share/doc/net-snmp-libs-5.5/FAQ 
/usr/share/doc/net-snmp-libs-5.5/NEWS 
/usr/share/doc/net-snmp-libs-5.5/README 
/usr/share/doc/net-snmp-libs-5.5/TODO 
/usr/share/snmp 
/usr/share/snmp/mibs 
/usr/share/snmp/mibs/AGENTX-MIB.txt 
/usr/share/snmp/mibs/BRIDGE-MIB.txt 
/usr/share/snmp/mibs/DISMAN-EVENT-MIB.txt 
/usr/share/snmp/mibs/DISMAN-SCHEDULE-MIB.txt 
/usr/share/snmp/mibs/DISMAN-SCRIPT-MIB.txt 
/usr/share/snmp/mibs/EtherLike-MIB.txt 
/usr/share/snmp/mibs/HCNUM-TC.txt 
/usr/share/snmp/mibs/HOST-RESOURCES-MIB.txt 
/usr/share/snmp/mibs/HOST-RESOURCES-TYPES.txt 
/usr/share/snmp/mibs/IANA-ADDRESS-FAMILY-NUMBERS-MIB.txt 
/usr/share/snmp/mibs/IANA-LANGUAGE-MIB.txt 
/usr/share/snmp/mibs/IANA-RTPROTO-MIB.txt 
/usr/share/snmp/mibs/IANAifType-MIB.txt 
/usr/share/snmp/mibs/IF-INVERTED-STACK-MIB.txt 
/usr/share/snmp/mibs/IF-MIB.txt 
/usr/share/snmp/mibs/INET-ADDRESS-MIB.txt 
/usr/share/snmp/mibs/IP-FORWARD-MIB.txt 
/usr/share/snmp/mibs/IP-MIB.txt 
/usr/share/snmp/mibs/IPV6-ICMP-MIB.txt 
/usr/share/snmp/mibs/IPV6-MIB.txt 
/usr/share/snmp/mibs/IPV6-TC.txt 
/usr/share/snmp/mibs/IPV6-TCP-MIB.txt 
/usr/share/snmp/mibs/IPV6-UDP-MIB.txt 
/usr/share/snmp/mibs/LM-SENSORS-MIB.txt 
/usr/share/snmp/mibs/MTA-MIB.txt 
/usr/share/snmp/mibs/NET-SNMP-AGENT-MIB.txt 
/usr/share/snmp/mibs/NET-SNMP-EXAMPLES-MIB.txt 
/usr/share/snmp/mibs/NET-SNMP-EXTEND-MIB.txt 
/usr/share/snmp/mibs/NET-SNMP-MIB.txt 
/usr/share/snmp/mibs/NET-SNMP-PASS-MIB.txt 
/usr/share/snmp/mibs/NET-SNMP-TC.txt 
/usr/share/snmp/mibs/NET-SNMP-VACM-MIB.txt 
/usr/share/snmp/mibs/NETWORK-SERVICES-MIB.txt 
/usr/share/snmp/mibs/NOTIFICATION-LOG-MIB.txt 
/usr/share/snmp/mibs/RFC-1215.txt 
/usr/share/snmp/mibs/RFC1155-SMI.txt 
/usr/share/snmp/mibs/RFC1213-MIB.txt 
/usr/share/snmp/mibs/RMON-MIB.txt 
/usr/share/snmp/mibs/SCTP-MIB.txt 
/usr/share/snmp/mibs/SMUX-MIB.txt 
/usr/share/snmp/mibs/SNMP-COMMUNITY-MIB.txt 
/usr/share/snmp/mibs/SNMP-FRAMEWORK-MIB.txt 
/usr/share/snmp/mibs/SNMP-MPD-MIB.txt 
/usr/share/snmp/mibs/SNMP-NOTIFICATION-MIB.txt 
/usr/share/snmp/mibs/SNMP-PROXY-MIB.txt 
/usr/share/snmp/mibs/SNMP-TARGET-MIB.txt 
/usr/share/snmp/mibs/SNMP-USER-BASED-SM-MIB.txt 
/usr/share/snmp/mibs/SNMP-USM-AES-MIB.txt 
/usr/share/snmp/mibs/SNMP-USM-DH-OBJECTS-MIB.txt 
/usr/share/snmp/mibs/SNMP-VIEW-BASED-ACM-MIB.txt 
/usr/share/snmp/mibs/SNMPv2-CONF.txt 
/usr/share/snmp/mibs/SNMPv2-MIB.txt 
/usr/share/snmp/mibs/SNMPv2-SMI.txt 
/usr/share/snmp/mibs/SNMPv2-TC.txt 
/usr/share/snmp/mibs/SNMPv2-TM.txt 
/usr/share/snmp/mibs/TCP-MIB.txt 
/usr/share/snmp/mibs/TRANSPORT-ADDRESS-MIB.txt 
/usr/share/snmp/mibs/UCD-DEMO-MIB.txt 
/usr/share/snmp/mibs/UCD-DISKIO-MIB.txt 
/usr/share/snmp/mibs/UCD-DLMOD-MIB.txt 
/usr/share/snmp/mibs/UCD-IPFWACC-MIB.txt 
/usr/share/snmp/mibs/UCD-SNMP-MIB.txt 
/usr/share/snmp/mibs/UDP-MIB.txt 
/var/lib/net-snmp 
/usr/lib64/libnetsnmp.so.20 
/usr/lib64/libnetsnmp.so.20.0.0 
/usr/lib64/libnetsnmpagent.so.20 
/usr/lib64/libnetsnmpagent.so.20.0.0 
/usr/lib64/libnetsnmphelpers.so.20 
/usr/lib64/libnetsnmphelpers.so.20.0.0 
/usr/lib64/libnetsnmpmibs.so.20 
/usr/lib64/libnetsnmpmibs.so.20.0.0 
/usr/lib64/libnetsnmptrapd.so.20 
/usr/lib64/libnetsnmptrapd.so.20.0.0 
/usr/lib64/libsnmp.so.20 
/usr/lib64/libsnmp.so.20.0.0 
/usr/share/doc/net-snmp-libs-5.5 
/usr/share/doc/net-snmp-libs-5.5/COPYING 
/usr/share/doc/net-snmp-libs-5.5/ChangeLog.trimmed 
/usr/share/doc/net-snmp-libs-5.5/FAQ 
/usr/share/doc/net-snmp-libs-5.5/NEWS 
/usr/share/doc/net-snmp-libs-5.5/README 
/usr/share/doc/net-snmp-libs-5.5/TODO 
/usr/share/snmp 
/usr/share/snmp/mibs 
/usr/share/snmp/mibs/AGENTX-MIB.txt 
/usr/share/snmp/mibs/BRIDGE-MIB.txt 
/usr/share/snmp/mibs/DISMAN-EVENT-MIB.txt 
/usr/share/snmp/mibs/DISMAN-SCHEDULE-MIB.txt 
/usr/share/snmp/mibs/DISMAN-SCRIPT-MIB.txt 
/usr/share/snmp/mibs/EtherLike-MIB.txt 
/usr/share/snmp/mibs/HCNUM-TC.txt 
/usr/share/snmp/mibs/HOST-RESOURCES-MIB.txt 
/usr/share/snmp/mibs/HOST-RESOURCES-TYPES.txt 
/usr/share/snmp/mibs/IANA-ADDRESS-FAMILY-NUMBERS-MIB.txt 
/usr/share/snmp/mibs/IANA-LANGUAGE-MIB.txt 
/usr/share/snmp/mibs/IANA-RTPROTO-MIB.txt 
/usr/share/snmp/mibs/IANAifType-MIB.txt 
/usr/share/snmp/mibs/IF-INVERTED-STACK-MIB.txt 
/usr/share/snmp/mibs/IF-MIB.txt 
/usr/share/snmp/mibs/INET-ADDRESS-MIB.txt 
/usr/share/snmp/mibs/IP-FORWARD-MIB.txt 
/usr/share/snmp/mibs/IP-MIB.txt 
/usr/share/snmp/mibs/IPV6-ICMP-MIB.txt 
/usr/share/snmp/mibs/IPV6-MIB.txt 
/usr/share/snmp/mibs/IPV6-TC.txt 
/usr/share/snmp/mibs/IPV6-TCP-MIB.txt 
/usr/share/snmp/mibs/IPV6-UDP-MIB.txt 
/usr/share/snmp/mibs/LM-SENSORS-MIB.txt 
/usr/share/snmp/mibs/MTA-MIB.txt 
/usr/share/snmp/mibs/NET-SNMP-AGENT-MIB.txt 
/usr/share/snmp/mibs/NET-SNMP-EXAMPLES-MIB.txt 
/usr/share/snmp/mibs/NET-SNMP-EXTEND-MIB.txt 
/usr/share/snmp/mibs/NET-SNMP-MIB.txt 
/usr/share/snmp/mibs/NET-SNMP-PASS-MIB.txt 
/usr/share/snmp/mibs/NET-SNMP-TC.txt 
/usr/share/snmp/mibs/NET-SNMP-VACM-MIB.txt 
/usr/share/snmp/mibs/NETWORK-SERVICES-MIB.txt 
/usr/share/snmp/mibs/NOTIFICATION-LOG-MIB.txt 
/usr/share/snmp/mibs/RFC-1215.txt 
/usr/share/snmp/mibs/RFC1155-SMI.txt 
/usr/share/snmp/mibs/RFC1213-MIB.txt 
/usr/share/snmp/mibs/RMON-MIB.txt 
/usr/share/snmp/mibs/SCTP-MIB.txt 
/usr/share/snmp/mibs/SMUX-MIB.txt 
/usr/share/snmp/mibs/SNMP-COMMUNITY-MIB.txt 
/usr/share/snmp/mibs/SNMP-FRAMEWORK-MIB.txt 
/usr/share/snmp/mibs/SNMP-MPD-MIB.txt 
/usr/share/snmp/mibs/SNMP-NOTIFICATION-MIB.txt 
/usr/share/snmp/mibs/SNMP-PROXY-MIB.txt 
/usr/share/snmp/mibs/SNMP-TARGET-MIB.txt 
/usr/share/snmp/mibs/SNMP-USER-BASED-SM-MIB.txt 
/usr/share/snmp/mibs/SNMP-USM-AES-MIB.txt 
/usr/share/snmp/mibs/SNMP-USM-DH-OBJECTS-MIB.txt 
/usr/share/snmp/mibs/SNMP-VIEW-BASED-ACM-MIB.txt 
/usr/share/snmp/mibs/SNMPv2-CONF.txt 
/usr/share/snmp/mibs/SNMPv2-MIB.txt 
/usr/share/snmp/mibs/SNMPv2-SMI.txt 
/usr/share/snmp/mibs/SNMPv2-TC.txt 
/usr/share/snmp/mibs/SNMPv2-TM.txt 
/usr/share/snmp/mibs/TCP-MIB.txt 
/usr/share/snmp/mibs/TRANSPORT-ADDRESS-MIB.txt 
/usr/share/snmp/mibs/UCD-DEMO-MIB.txt 
/usr/share/snmp/mibs/UCD-DISKIO-MIB.txt 
/usr/share/snmp/mibs/UCD-DLMOD-MIB.txt 
/usr/share/snmp/mibs/UCD-IPFWACC-MIB.txt 
/usr/share/snmp/mibs/UCD-SNMP-MIB.txt 
/usr/share/snmp/mibs/UDP-MIB.txt 
/var/lib/net-snmp