Hi Andreas,
I made a new rule with all services starting with “printer_…” and rescan a printer applied under this rule.
SNMP scan found hr_cpu hr_fs hr_mem hr_ps if inv_if snmp_info snmp_os snmp_uptime
No persisted sections
→ Add sections:
Received no piggyback data
Received no piggyback data
- ANALYSE DISCOVERED HOST LABELS
Trying host label discovery with: hr_cpu, hr_fs, hr_mem, if, inv_if, snmp_info, snmp_os, snmp_uptime
Trying host label discovery with:
SUCCESS - Found no host labels- ANALYSE DISCOVERED SERVICES
- EXECUTING DISCOVERY PLUGINS (8)
Trying discovery with: mem_used, uptime, interfaces, snmp_info, ps, docker_container_status_uptime, h r_fs, hr_cpu
1 hr_cpu
1 hr_fs
1 interfaces
1 mem_used
1 snmp_info
1 uptime
SUCCESS - Found 6 services
Which are exactly the 6 services, we receive in GUI.
So far, so bad.
I activate SNMP2 community and retest with same result.
If I run snmpwalk myself (without using the check-mk client) I find more values (we used to see them in check_mk v2.0):
iso.3.6.1.2.1.1.1.0 = STRING: "Samsung CLX-9252; V11.11.03.15.EC1509.10_02-07-2017;Engine V1.00.71 04-05-2016L;NIC ;S/N Z933B1CFC00003Y"
iso.3.6.1.2.1.1.2.0 = OID: iso.3.6.1.4.1.236.11.5.11.62.1
iso.3.6.1.2.1.1.3.0 = Timeticks: (2566431837) 297 days, 0:58:38.37
iso.3.6.1.2.1.1.4.0 = STRING: "IT Abteilung"
iso.3.6.1.2.1.1.5.0 = STRING: "KopiererH2"
iso.3.6.1.2.1.1.6.0 = STRING: "HFM Theke 1"
iso.3.6.1.2.1.1.7.0 = INTEGER: 72
iso.3.6.1.2.1.1.8.0 = Timeticks: (0) 0:00:00.00
iso.3.6.1.2.1.2.1.0 = INTEGER: 2
iso.3.6.1.2.1.2.2.1.1.1 = INTEGER: 1
iso.3.6.1.2.1.2.2.1.1.2 = INTEGER: 2
iso.3.6.1.2.1.2.2.1.2.1 = STRING: "Embedded Ethernet Controller, 10/100/1000 Mpbs, v1.0, UTP RJ-45, connector A1, 1000 Mbps(Full Duplex)"
[..]
iso.3.6.1.2.1.6.15.0 = Counter32: 289418
[..]
iso.3.6.1.2.1.43.11.1.1.6.1.1 = STRING: "Cyan Toner Cartridge S/N:CRUM-19112621057"
iso.3.6.1.2.1.43.11.1.1.6.1.2 = STRING: "Magenta Toner Cartridge S/N:CRUM-19062457137"
iso.3.6.1.2.1.43.11.1.1.6.1.3 = STRING: "Yellow Toner Cartridge S/N:CRUM-18081668602"
iso.3.6.1.2.1.43.11.1.1.6.1.4 = STRING: "Black Toner Cartridge S/N:CRUM-18082069286"
iso.3.6.1.2.1.43.11.1.1.6.1.5 = STRING: "Cyan Imaging Unit (OPC Unit) S/N:CRUM-15102101660"
iso.3.6.1.2.1.43.11.1.1.6.1.6 = STRING: "Magenta Imaging Unit (OPC Unit) S/N:CRUM-17020500121"
iso.3.6.1.2.1.43.11.1.1.6.1.7 = STRING: "Yellow Imaging Unit (OPC Unit) S/N:CRUM-13022159497"
iso.3.6.1.2.1.43.11.1.1.6.1.8 = STRING: "Black Imaging Unit (OPC Unit) S/N:CRUM-18072553695"
iso.3.6.1.2.1.43.11.1.1.6.1.9 = STRING: "Transfer Unit (Belt)"
iso.3.6.1.2.1.43.11.1.1.6.1.10 = STRING: "Transfer Unit (Belt Cleaner)"
iso.3.6.1.2.1.43.11.1.1.6.1.11 = STRING: "Fuser S/N:1142A660AMCG0177"
iso.3.6.1.2.1.43.11.1.1.6.1.12 = STRING: "Tray 1 Roller"
iso.3.6.1.2.1.43.11.1.1.6.1.13 = STRING: "Tray 2 Roller"
iso.3.6.1.2.1.43.11.1.1.6.1.14 = STRING: "MP Roller"
iso.3.6.1.2.1.43.11.1.1.6.1.15 = STRING: "Waste Toner Container"
iso.3.6.1.2.1.43.11.1.1.6.1.16 = STRING: "T2 Roller"
iso.3.6.1.2.1.43.11.1.1.6.1.17 = STRING: "ADF Roller"
[...]
iso.3.6.1.2.1.43.12.1.1.4.1.1 = STRING: "Cyan"
iso.3.6.1.2.1.43.12.1.1.4.1.2 = STRING: "Magenta"
iso.3.6.1.2.1.43.12.1.1.4.1.3 = STRING: "Yellow"
iso.3.6.1.2.1.43.12.1.1.4.1.4 = STRING: "Black"
[... and even alarms:]
iso.3.6.1.2.1.43.18.1.1.8.1.46 = STRING: "C3-4110 Time to order Cyan Imaging Unit. User intervention required to order, but not replace, the unit to avoid future interruption of print service. Printing and all other machine services (if installed) are unaffected."
iso.3.6.1.2.1.43.18.1.1.8.1.47 = STRING: "C3-2110 Time to order Yellow Imaging Unit. User intervention required to order, but not replace, the unit to avoid future interruption of print service. Printing and all other machine services (if installed) are unaffected."
So we do not face a problem of encryption, but on the library of SNMP OIDs maybe?
Regards,
Christoph