thanks for the quick reply. It seems like it works if i add in the prometheus yml more community strings to a module. Do you know how the performance of prometheus changes if i add all possible vlans into the prometheus yml? Cisco switches support more than 4k vlans, so I'm not sure if the application will lose to much performance.
Brian Brazil schrieb am Mittwoch, 4. November 2020 um 12:53:25 UTC+1: > On Wed, 4 Nov 2020 at 11:44, Felix Gud <[email protected]> wrote: > >> >> Hi, i try to get an overview of all mac-addresses connected to a cisco >> switch. I was able to configure snmp_exporter to get the data equivalent to >> this command: >> 'snmpwalk -v1 -c public IPADDRESS .1.3.6.1.2.1.17.4.3.1.1' >> But when adding a vlan i have to call the command snmpwalk -v1 -c >> public@VLAN IPADDRESS .1.3.6.1.2.1.17.4.3.1.1 with VLAN as the vlan id. Is >> it possible to configure the snmp_exporter to represent this command? >> > > You'll need an snmp exporter module per community string value, with > matching targets on the Prometheus side. > > Brian > > >> >> My generator.yml: >> modules: >> mac_addr: >> walk: [dot1dTpFdbPort] # 1.3.6.1.2.1.17.4.3.1.1 >> lookups: >> - source_indexes: [dot1dTpFdbPort] >> lookup: dot1dTpFdAddress >> >> >> Thanks in advance. >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Prometheus Users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/prometheus-users/42634068-7718-4603-a581-786d62a44633n%40googlegroups.com >> >> <https://groups.google.com/d/msgid/prometheus-users/42634068-7718-4603-a581-786d62a44633n%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > > > -- > Brian Brazil > www.robustperception.io > -- You received this message because you are subscribed to the Google Groups "Prometheus Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/prometheus-users/2de7d5cb-2e8d-46e9-8272-cd707a18885bn%40googlegroups.com.
