PowerDNS 3.3.3

Uptime: 7.11 days
Queries/second, 1, 5, 10 minute averages: 0.325, 0.312, 0.331. Max queries/second: 30
Cache hitrate, 1, 5, 10 minute averages: 15.4%, 9.8%, 8.8%
Backend query cache hitrate, 1, 5, 10 minute averages: 17.3%, 23.7%, 26.9%
Backend query load, 1, 5, 10 minute averages: 0.954, 1.07, 1.26. Max queries/second: 18.5
Total queries: 209906. Question/answer latency: 95ms


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Log Messages

Fatal error in webserver: Remote closed connection47.1%
Backend reported permanent error which prevented lookup (Failed to execute mysql_query, perhaps connection died? Err=1: Lost connection to MySQL server during query) sending out servfail23.6%
Backend error: Failed to execute mysql_query, perhaps connection died? Err=1: Lost connection to MySQL server during query23.6%
AXFR of domain 'colobc.com' failed: not authoritative11.8%
AXFR of domain 'colobc.com' initiated by 145.220.24.15111.8%
AXFR of domain 'crazyfit.ca' failed: not authoritative11.8%
AXFR of domain 'crazyfit.ca' initiated by 145.220.24.15111.8%
AXFR of domain 'crazyslim.ca' failed: not authoritative11.8%
AXFR of domain 'crazyslim.ca' initiated by 145.220.24.15111.8%
AXFR of domain 'crazyslim.com' failed: not authoritative11.8%
Rest:4173.2%
Total:56100%
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Queries for existing records, but for type we don't have

h104-218-63-76.unmetered.zone/AAAA51612.9%
h104-218-63-73.unmetered.zone/AAAA48112.0%
h104-218-63-74.unmetered.zone/AAAA45511.3%
h104-218-63-75.unmetered.zone/AAAA44511.1%
h192-34-26-28.unmetered.zone/AAAA3288.2%
h104-218-63-77.unmetered.zone/AAAA1553.9%
h104-218-63-72.unmetered.zone/AAAA1523.8%
24.62.218.104.in-addr.arpa/A1022.5%
73.63.218.104.in-addr.arpa/A771.9%
76.63.218.104.in-addr.arpa/A721.8%
Rest:122730.6%
Total:4010100%
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Queries for non-existent records within existent domains

vancouver24.windscribe-com.unmetered.zone/A1449.3%
vancouver1.windscribe-com.unmetered.zone/A1187.6%
vancouver8.windscribe-com.unmetered.zone/A845.4%
vancouver11.windscribe-com.unmetered.zone/A775.0%
vancouver23.windscribe-com.unmetered.zone/AAAA694.4%
vancouver24.windscribe-com.unmetered.zone/AAAA644.1%
vancouver23.windscribe-com.unmetered.zone/A613.9%
vancouver2.windscribe-com.unmetered.zone/A473.0%
vancouver3.windscribe-com.unmetered.zone/A463.0%
vancouver25.windscribe-com.unmetered.zone/A452.9%
Rest:79951.4%
Total:1554100%
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UDP Queries Received

24.62.218.104.in-addr.arpa/PTR8028.6%
76.63.218.104.in-addr.arpa/PTR6757.2%
73.63.218.104.in-addr.arpa/PTR6687.2%
74.63.218.104.in-addr.arpa/PTR5976.4%
75.63.218.104.in-addr.arpa/PTR4564.9%
8.62.218.104.in-addr.arpa/PTR2352.5%
1.62.218.104.in-addr.arpa/PTR2052.2%
77.63.218.104.in-addr.arpa/PTR1691.8%
62.218.104.in-addr.arpa/NS1461.6%
11.62.218.104.in-addr.arpa/PTR1341.4%
Rest:523356.1%
Total:9320100%
Reset

Remote server IP addresses

205.189.149.2001041.1%
174.142.252.100860.9%
66.7.206.2640.7%
208.83.242.50550.6%
174.142.252.85520.6%
89.19.21.250420.5%
192.185.0.112420.5%
192.185.0.118380.4%
74.124.198.209370.4%
192.185.0.114360.4%
Rest:876194.0%
Total:9317100%
Reset

Remote hosts sending corrupt packets

139.162.126.1032100.0%
Total:2100%
Reset

Remote hosts querying domains for which we are not auth

Total:0100%
Reset

Queries that could not be answered due to backend errors

Total:0100%
Reset

Queries for domains that we are not authoritative for

Total:0100%

Variables

corrupt-packets2Number of corrupt packets received
deferred-cache-inserts375Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup68Amount of cache lookups that were deferred because of maintenance
latency94985Average number of microseconds needed to answer a question
packetcache-hit33408
packetcache-miss176508
packetcache-size27700
qsize-q1Number of questions waiting for database attention
query-cache-hit244928Number of hits on the query cache
query-cache-miss678376Number of misses on the query cache
recursing-answers0Number of recursive answers sent out
recursing-questions0Number of questions sent to recursor
security-status0Security status based on regular polling
servfail-packets0Number of times a server-failed packet was sent out
tcp-answers29Number of answers sent out over TCP
tcp-queries104Number of TCP queries received
timedout-packets3406Number of packets which weren't answered within timeout set
udp-answers206496Number of answers sent out over UDP
udp-queries209906Number of UDP queries received
udp4-answers206496Number of IPv4 answers sent out over UDP
udp4-queries209904Number of IPv4UDP queries received
udp6-answers0Number of IPv6 answers sent out over UDP
udp6-queries0Number of IPv6 UDP queries received