windows_exporter/docs/collector.dhcp.md
Ben Reedy 05d1e4bde9
Add dhcp collector
Unfortunately perflib does not expose scope statistics
(DhcpServerv4ScopeStatistics), and WMI queries to this class don't
appear to be possible with the stackexchange/wmi module.
2020-05-04 08:08:34 +10:00

3.1 KiB

dhcp collector

The dhcp collector exposes DHCP Server metrics

Metric name prefix dhcp
Data source Perflib
Classes DHCP Server
Enabled by default? No

Flags

None

Metrics

Name Description Type Labels
packets_received_total Total number of packets received by the DHCP server counter None
duplicates_dropped_total Total number of duplicate packets received by the DHCP server counter None
packets_expired_total Total number of packets expired in the DHCP server message queue counter None
active_queue_length Number of packets in the processing queue of the DHCP server gauge None
conflict_check_queue_length Number of packets in the DHCP server queue waiting on conflict detection (ping) gauge None
discovers_total Total DHCP Discovers received by the DHCP server counter None
offers_total Total DHCP Offers sent by the DHCP server counter None
requests_total Total DHCP Requests received by the DHCP server counter None
informs_total Total DHCP Informs received by the DHCP server counter None
acks_total Total DHCP Acks sent by the DHCP server counter None
nacks_total Total DHCP Nacks sent by the DHCP server counter None
declines_total Total DHCP Declines received by the DHCP server counter None
releases_total Total DHCP Releases received by the DHCP server counter None
offer_queue_length Number of packets in the offer queue of the DHCP server gauge None
denied_due_to_match_total Total number of DHCP requests denied, based on matches from the Deny List gauge None
denied_due_to_nonmatch_total Total number of DHCP requests denied, based on non-matches from the Allow List gauge None
failover_bndupd_sent_total Number of DHCP failover Binding Update messages sent counter None
failover_bndupd_received_total Number of DHCP failover Binding Update messages received counter None
failover_bndack_sent_total Number of DHCP failover Binding Ack messages sent counter None
failover_bndack_received_total Number of DHCP failover Binding Ack messages received counter None
failover_bndupd_pending_in_outbound_queue Number of pending outbound DHCP failover Binding Update messages counter None
failover_transitions_communicationinterrupted_state_total Total number of transitions into COMMUNICATION INTERRUPTED state counter None
failover_transitions_partnerdown_state_total Total number of transitions into PARTNER DOWN state counter None
failover_transitions_recover_total Total number of transitions into RECOVER state counter None
failover_bndupd_dropped_total Total number of DHCP faileover Binding Updates dropped counter None

Example metric

This collector does not yet have explained examples, we would appreciate your help adding them!

Useful queries

This collector does not yet have any useful queries added, we would appreciate your help adding them!

Alerting examples

This collector does not yet have alerting examples, we would appreciate your help adding them!