PowerDNS 3.4.11

Uptime: 15.4 days
Queries/second, 1, 5, 10 minute averages: 0.444, 0.42, 0.429. Max queries/second: 30.5
Cache hitrate, 1, 5, 10 minute averages: 7.8%, 6.2%, 7.0%
Backend query cache hitrate, 1, 5, 10 minute averages: 31.0%, 29.9%, 30.3%
Backend query load, 1, 5, 10 minute averages: 1.32, 1.38, 1.49. Max queries/second: 40.2
Total queries: 664649. Question/answer latency: 258ms


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Log Messages

Backend error: GSQLBackend lookup query:Failed to execute mysql_query, perhaps connection died? Err=1: Lost connection to MySQL server during query20033.9%
Backend reported permanent error which prevented lookup (GSQLBackend lookup query:Failed to execute mysql_query, perhaps connection died? Err=1: Lost connection to MySQL server during query), aborting20033.9%
Backend error: GSQLBackend lookup query:Failed to execute mysql_query, perhaps connection died? Err=1: Can't connect to MySQL server on '104.233.73.79' (110)9015.3%
Backend reported permanent error which prevented lookup (GSQLBackend lookup query:Failed to execute mysql_query, perhaps connection died? Err=1: Can't connect to MySQL server on '104.233.73.79' (110)), aborting9015.3%
Backend error: GSQLBackend lookup query:Failed to execute mysql_query, perhaps connection died? Err=1: Lost connection to MySQL server at 'reading authorization packet', system error: 1140.7%
Backend reported permanent error which prevented lookup (GSQLBackend lookup query:Failed to execute mysql_query, perhaps connection died? Err=1: Lost connection to MySQL server at 'reading authorization packet', system error: 11), aborting40.7%
Backend error: GSQLBackend unable to list metadata: Failed to execute mysql_query, perhaps connection died? Err=1: Lost connection to MySQL server during query10.2%
Backend reported permanent error which prevented lookup (GSQLBackend unable to list metadata: Failed to execute mysql_query, perhaps connection died? Err=1: Lost connection to MySQL server during query), aborting10.2%
Total:590100%
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Queries for existing records, but for type we don't have

h104-218-63-73.unmetered.zone/AAAA307617.9%
h104-218-63-74.unmetered.zone/AAAA297717.3%
h104-218-63-76.unmetered.zone/AAAA287816.7%
h104-218-63-75.unmetered.zone/AAAA251614.6%
h104-218-63-77.unmetered.zone/AAAA5863.4%
h104-218-63-72.unmetered.zone/AAAA5813.4%
h192-34-26-28.unmetered.zone/AAAA5453.2%
76.63.218.104.in-addr.arpa/A1240.7%
24.62.218.104.in-addr.arpa/A1240.7%
73.63.218.104.in-addr.arpa/A1220.7%
Rest:367021.3%
Total:17199100%
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Queries for non-existent records within existent domains

vancouver24.windscribe-com.unmetered.zone/A569019.1%
vancouver24.windscribe-com.unmetered.zone/AAAA29549.9%
vancouver11.windscribe-com.unmetered.zone/A24358.2%
vancouver1.windscribe-com.unmetered.zone/A16715.6%
vancouver2.windscribe-com.unmetered.zone/A12744.3%
vancouver16.windscribe-com.unmetered.zone/A12744.3%
vancouver8.windscribe-com.unmetered.zone/A11633.9%
vancouver16.windscribe-com.unmetered.zone/AAAA9123.1%
vancouver5.windscribe-com.unmetered.zone/A6622.2%
vancouver25.windscribe-com.unmetered.zone/A5852.0%
Rest:1121337.6%
Total:29833100%
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UDP Queries Received

76.63.218.104.in-addr.arpa/PTR636.3%
73.63.218.104.in-addr.arpa/PTR424.2%
24.62.218.104.in-addr.arpa/PTR383.8%
75.63.218.104.in-addr.arpa/PTR373.7%
74.63.218.104.in-addr.arpa/PTR333.3%
h104-218-63-76.unmetered.zone/AAAA303.0%
h104-218-63-76.unmetered.zone/A242.4%
h104-218-63-75.unmetered.zone/A242.4%
h104-218-63-73.unmetered.zone/AAAA232.3%
h104-218-63-73.unmetered.zone/A232.3%
Rest:66366.3%
Total:1000100%
Reset

Remote server IP addresses

82.150.228.156111.1%
205.189.149.200101.0%
77.95.248.390.9%
145.222.62.15880.8%
217.13.183.25360.6%
208.83.242.5060.6%
76.96.15.7760.6%
69.90.252.2150.5%
24.197.27.3050.5%
108.61.127.24750.5%
Rest:92992.9%
Total:1000100%
Reset

Remote hosts sending corrupt packets

139.162.126.1032100.0%
Total:2100%
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Remote hosts querying domains for which we are not auth

205.189.149.2006713.4%
23.227.37.2335611.2%
23.227.37.2325310.6%
85.9.7.22281.6%
208.69.36.6671.4%
208.69.36.7171.4%
76.96.15.7761.2%
74.125.113.14861.2%
24.197.27.3051.0%
173.194.103.13951.0%
Rest:28056.0%
Total:500100%
Reset

Queries that could not be answered due to backend errors

24.62.218.104.in-addr.arpa3513.5%
vancouver2.windscribe-com.unmetered.zone186.9%
h104-218-63-75.unmetered.zone103.8%
h104-218-63-76.unmetered.zone103.8%
31.62.218.104.in-addr.arpa103.8%
h104-218-63-74.unmetered.zone93.5%
vancouver11.windscribe-com.unmetered.zone93.5%
h104-218-63-73.unmetered.zone83.1%
74.63.218.104.in-addr.arpa72.7%
1.63.218.104.in-addr.arpa72.7%
Rest:13752.7%
Total:260100%
Reset

Queries for domains that we are not authoritative for

timeserver.ca/MX330.0%
timeserver.ca/NS330.0%
107.2.20.10.in-addr.arpa/PTR110.0%
15.3.20.10.in-addr.arpa/PTR110.0%
16.3.20.10.in-addr.arpa/PTR110.0%
208.1.20.10.in-addr.arpa/PTR110.0%
Total:10100%

Variables

corrupt-packets10Number of corrupt packets received
deferred-cache-inserts3769Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup107Amount of cache lookups that were deferred because of maintenance
dnsupdate-answers0DNS update packets successfully answered.
dnsupdate-changes0DNS update changes to records in total.
dnsupdate-queries0DNS update packets received.
dnsupdate-refused0DNS update packets that are refused.
packetcache-hit105405
packetcache-miss560672
packetcache-size83992
query-cache-hit1076092Number of hits on the query cache
query-cache-miss2131030Number of misses on the query cache
rd-queries545Number of recursion desired questions
recursing-answers0Number of recursive answers sent out
recursing-questions0Number of questions sent to recursor
recursion-unanswered0Number of packets unanswered by configured recursor
security-status0Security status based on regular polling
servfail-packets834Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers1464Number of answers sent out over TCP
tcp-queries1466Number of TCP queries received
timedout-packets1400Number of packets which weren't answered within timeout set
udp-answers663250Number of answers sent out over UDP
udp-answers-bytes70617422Total size of answers sent out over UDP
udp-do-queries540046Number of UDP queries received with DO bit
udp-queries664649Number of UDP queries received
udp4-answers663250Number of IPv4 answers sent out over UDP
udp4-queries664650Number of IPv4 UDP queries received
udp6-answers0Number of IPv6 answers sent out over UDP
udp6-queries0Number of IPv6 UDP queries received
key-cache-size20Number of entries in the key cache
latency258311Average number of microseconds needed to answer a question
meta-cache-size40Number of entries in the metadata cache
qsize-q0Number of questions waiting for database attention
signature-cache-size0Number of entries in the signature cache
sys-msec285828Number of msec spent in system time
uptime1327140Uptime of process in seconds
user-msec452099Number of msec spent in user time