54 lines
3.1 KiB
Markdown
54 lines
3.1 KiB
Markdown
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# dhcp collector
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The dhcp collector exposes DHCP Server metrics
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Metric name prefix | `dhcp`
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Data source | Perflib
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Classes | `DHCP Server`
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Enabled by default? | No
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## Flags
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None
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## Metrics
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Name | Description | Type | Labels
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-----|-------------|------|-------
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`packets_received_total` | Total number of packets received by the DHCP server | counter | None
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`duplicates_dropped_total` | Total number of duplicate packets received by the DHCP server | counter | None
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`packets_expired_total` | Total number of packets expired in the DHCP server message queue | counter | None
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`active_queue_length` | Number of packets in the processing queue of the DHCP server | gauge | None
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`conflict_check_queue_length` | Number of packets in the DHCP server queue waiting on conflict detection (ping) | gauge | None
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`discovers_total` | Total DHCP Discovers received by the DHCP server | counter | None
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`offers_total` | Total DHCP Offers sent by the DHCP server | counter | None
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`requests_total` | Total DHCP Requests received by the DHCP server | counter | None
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`informs_total` | Total DHCP Informs received by the DHCP server | counter | None
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`acks_total` | Total DHCP Acks sent by the DHCP server | counter | None
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`nacks_total` | Total DHCP Nacks sent by the DHCP server | counter | None
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`declines_total` | Total DHCP Declines received by the DHCP server | counter | None
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`releases_total` | Total DHCP Releases received by the DHCP server | counter | None
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`offer_queue_length` | Number of packets in the offer queue of the DHCP server | gauge | None
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`denied_due_to_match_total` | Total number of DHCP requests denied, based on matches from the Deny List | gauge | None
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`denied_due_to_nonmatch_total` | Total number of DHCP requests denied, based on non-matches from the Allow List | gauge | None
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`failover_bndupd_sent_total` | Number of DHCP failover Binding Update messages sent | counter | None
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`failover_bndupd_received_total` | Number of DHCP failover Binding Update messages received | counter | None
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`failover_bndack_sent_total` | Number of DHCP failover Binding Ack messages sent | counter | None
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`failover_bndack_received_total` | Number of DHCP failover Binding Ack messages received | counter | None
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`failover_bndupd_pending_in_outbound_queue` | Number of pending outbound DHCP failover Binding Update messages | counter | None
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`failover_transitions_communicationinterrupted_state_total` | Total number of transitions into COMMUNICATION INTERRUPTED state | counter | None
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`failover_transitions_partnerdown_state_total` | Total number of transitions into PARTNER DOWN state | counter | None
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`failover_transitions_recover_total` | Total number of transitions into RECOVER state | counter | None
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`failover_bndupd_dropped_total` | Total number of DHCP faileover Binding Updates dropped | counter | None
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### Example metric
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_This collector does not yet have explained examples, we would appreciate your help adding them!_
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## Useful queries
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_This collector does not yet have any useful queries added, we would appreciate your help adding them!_
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## Alerting examples
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_This collector does not yet have alerting examples, we would appreciate your help adding them!_
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