Getting close, but not yet there… 
What I’ve done so far:
cd /root
git clone GitHub - dangmocrang/check_idrac: A script to monitoring DELL IDRAC via SNMP
cd check_idrac
cp idrac_2.2rc4 /usr/lib/check_mk_agent/plugins/idrac_2.2rc4.py
cp idrac-smiv2.mib /opt/omd/sites/MYSITE/local/share/check_mk/mibs/.
When I run now the command, I’m getting an issue with the mibs.
/idrac_2.2rc4.py -H audrey -v2c -c COMMUNITY | more
your MIB may out of dated!
error - MIB search path: /root/.snmp/mibs:/usr/share/snmp/mibs:/usr/share/snmp/mibs/iana:/usr/share/snmp/mibs/ietf:/usr/share/mibs/site:/usr/share/snmp/mibs:/usr/share/mibs/iana:/usr/share/mibs/
ietf:/usr/share/mibs/netsnmp. Cannot find module (SNMPv2-TC): At line 7 in /usr/share/snmp/mibs/UCD-IPFWACC-MIB.txt. Cannot find module (SNMPv2-SMI): At line 34 in /usr/share/snmp/mibs/UCD-SNMP-
MIB.txt. Cannot find module (SNMPv2-TC): At line 37 in /usr/share/snmp/mibs/UCD-SNMP-MIB.txt. Did not find ‘enterprises’ in module #-1 (/usr/share/snmp/mibs/UCD-SNMP-MIB.txt). Did not find ‘Disp
layString’ in module #-1 (/usr/share/snmp/mibs/UCD-SNMP-MIB.txt). Did not find ‘TruthValue’ in module #-1 (/usr/share/snmp/mibs/UCD-SNMP-MIB.txt). Unlinked OID in UCD-SNMP-MIB: ucdavis ::= { ent
erprises 2021 }. Undefined identifier: enterprises near line 39 of /usr/share/snmp/mibs/UCD-SNMP-MIB.txt. Did not find ‘DisplayString’ in module #-1 (/usr/share/snmp/mibs/UCD-IPFWACC-MIB.txt). D
id not find ‘ucdExperimental’ in module UCD-SNMP-MIB (/usr/share/snmp/mibs/UCD-IPFWACC-MIB.txt). Unlinked OID in UCD-IPFWACC-MIB: ucdIpFwAccMIB ::= { ucdExperimental 1 }. Undefined identifier: u
cdExperimental near line 11 of /usr/share/snmp/mibs/UCD-IPFWACC-MIB.txt. Did not find ‘ucdExperimental’ in module UCD-SNMP-MIB (/usr/share/snmp/mibs/UCD-IPFILTER-MIB.txt). Unlinked OID in UCD-IP
FILTER-MIB: ucdIpFilter ::= { ucdExperimental 2 }. Undefined identifier: ucdExperimental near line 9 of /usr/share/snmp/mibs/UCD-IPFILTER-MIB.txt. Did not find ‘ucdavis’ in module UCD-SNMP-MIB (
/usr/share/snmp/mibs/UCD-DEMO-MIB.txt). Unlinked OID in UCD-DEMO-MIB: ucdDemoMIB ::= { ucdavis 14 }. Undefined identifier: ucdavis near line 7 of /usr/share/snmp/mibs/UCD-DEMO-MIB.txt. Cannot fi
nd module (SNMPv2-SMI): At line 4 in /usr/share/snmp/mibs/IANA-RTPROTO-MIB.txt. Did not find ‘mib-2’ in module #-1 (/usr/share/snmp/mibs/IANA-RTPROTO-MIB.txt). Unlinked OID in IANA-RTPROTO-MIB:
ianaRtProtoMIB ::= { mib-2 84 }. Undefined identifier: mib-2 near line 7 of /usr/share/snmp/mibs/IANA-RTPROTO-MIB.txt. Cannot find module (SNMPv2-SMI): At line 4 in /usr/share/snmp/mibs/IANAifTy
pe-MIB.txt. Did not find ‘mib-2’ in module #-1 (/usr/share/snmp/mibs/IANAifType-MIB.txt). Unlinked OID in IANAifType-MIB: ianaifType ::= { mib-2 30 }. Undefined identifier: mib-2 near line 7 of
/usr/share/snmp/mibs/IANAifType-MIB.txt. Cannot find module (SNMPv2-TC): At line 10 in /usr/share/snmp/mibs/UCD-DLMOD-MIB.txt. Did not find ‘DisplayString’ in module #-1 (/usr/share/snmp/mibs/UC
D-DLMOD-MIB.txt). Did not find ‘ucdExperimental’ in module UCD-SNMP-MIB (/usr/share/snmp/mibs/UCD-DLMOD-MIB.txt). Unlinked OID in UCD-DLMOD-MIB: ucdDlmodMIB ::= { ucdExperimental 14 }. Undefined
identifier: ucdExperimental near line 13 of /usr/share/snmp/mibs/UCD-DLMOD-MIB.txt. Cannot find module (SNMPv2-SMI): At line 5 in /usr/share/snmp/mibs/IANA-ADDRESS-FAMILY-NUMBERS-MIB.txt. Did n
ot find ‘mib-2’ in module #-1 (/usr/share/snmp/mibs/IANA-ADDRESS-FAMILY-NUMBERS-MIB.txt). Unlinked OID in IANA-ADDRESS-FAMILY-NUMBERS-MIB: ianaAddressFamilyNumbers ::= { mib-2 72 }. Undefined id
entifier: mib-2 near line 8 of /usr/share/snmp/mibs/IANA-ADDRESS-FAMILY-NUMBERS-MIB.txt. Cannot find module (SNMPv2-SMI): At line 8 in /usr/share/snmp/mibs/NET-SNMP-MIB.txt. Did not find ‘enterp
rises’ in module #-1 (/usr/share/snmp/mibs/NET-SNMP-MIB.txt). Unlinked