Hello, I have problems accessing specific OIDs in a MIB i loaded (SWRAID-MIB).
The MIB is : SWRAID-MIB (the one from http://www.net-snmp.org/wiki/index.php/Net-snmp_extensions listed as dlmod module) My Configuration is : Opensuse 11 Kernel 2.6.25.5-1 net-snmp 5.4.1-77.2 I followed the installation Instructions for the MIB which includes : -> compiling and installing the .so file with the according SW-RAID.txt file in /usr/share/snmp/mibs (that's the place for opensuse 11) -> edited the snmpd.conf with "dlmod swRaidMIB /usr/lib/snmp/dlmod/swRaidPlugin.so" -> started snmpd with following cmd line option "-m+SWRAID-MIB" The Problem : a query like : snmpwalk -v1 -c public -m+SWRAID-MIB localhost swRaidMIB does succeed, so far so good. But when I query the server with snmpget (or snmptranslate) to only get one value by the MIBs OID !!! - i get an error - that there is no such variable name in this MIB. Then again this only happens if I haven't recently queried the server before on the SW Raid MIB with Snmpwalk. If i did so, the snmpget requests works ... It seems to me, that snmpwalk somehow initializes the values for my MIB when walking over it, so that after an snmpwalk query i can do an individual request on the MIB OIDs. Here is what it looks like when I do some queries : ----------------------------------- linux-6m2a:/usr/share/snmp/mibs # snmpget -v1 -c public 192.168.0.211 .1.3.6.1.4.1.2021.13.18.1.1.3.1 Connection from UDP: [192.168.0.211]:39088 Error in packet Reason: (noSuchName) There is no such variable name in this MIB. Failed object: UCD-SNMP-MIB::ucdExperimental.18.1.1.3.1 linux-6m2a:/usr/share/snmp/mibs # snmpwalk -v1 -c public 192.168.0.211 .1.3.6.1.4.1.2021.13.18.1.1.3.1 Connection from UDP: [192.168.0.211]:35280 Connection from UDP: [192.168.0.211]:35280 UCD-SNMP-MIB::ucdExperimental.18.1.1.3.1 = STRING: "raid5" linux-6m2a:/usr/share/snmp/mibs # snmpget -v1 -c public 192.168.0.211 .1.3.6.1.4.1.2021.13.18.1.1.3.1 Connection from UDP: [192.168.0.211]:58333 UCD-SNMP-MIB::ucdExperimental.18.1.1.3.1 = STRING: "raid5" ----------------------------------- The "Connection from" stuff is from the snmpd which i started with logging in foreground .... "snmpget -Dparse-mibs" gives me ----------------------------------- parse-mibs: Module 16 SNMP-PROXY-MIB is in /usr/share/snmp/mibs/SNMP-PROXY-MIB.txt parse-mibs: Checking file: /usr/share/snmp/mibs/SWRAID-MIB.txt... ----------------------------------- so I suppose the MIB gets correctly loaded by snmpd ? "snmpd -H" says dlmod support is compiled in in my suse package Probably I misconfigured or misunderstood something ... ? Any help would be appreciated. Thanks Marco ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Net-snmp-users mailing list Net-snmp-users@lists.sourceforge.net Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
