PowerDNS 4.2.1

Uptime: 5.49 months
Queries/second, 1, 5, 10 minute averages: 0, 0, 0. Max queries/second: 1663
Cache hitrate, 1, 5, 10 minute averages: 0.0%, 0.0%, 0.0%
Backend query cache hitrate, 1, 5, 10 minute averages: 0.0%, 0.0%, 0.0%
Backend query load, 1, 5, 10 minute averages: 0, 0, 0. Max queries/second: 7
Total queries: 83172256. Question/answer latency: 2.17ms


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Log Messages

Could not retrieve security status update for '4.2.1-1build2.Ubuntu' on 'auth-4.2.1-1build2.Ubuntu.security-status.secpoll.powerdns.com.', RCODE = Non-Existent domain770.0%
[webserver] 5c4e4516-e95e-4acb-9359-aa613254fb5d HTTP ISE for "/": STL Exception: stoi110.0%
[webserver] 75b11b03-3ff5-4be6-9453-1eeb1274771e HTTP ISE for "/": STL Exception: stoi110.0%
[webserver] a3d6e2c0-915d-4e8f-b2a5-4bc089542c62 HTTP ISE for "/": STL Exception: stoi110.0%
Total:10100%
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Remote server IP addresses

185.94.111.1150.0%
185.80.50.31150.0%
Total:2100%
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Remote hosts sending corrupt packets

Total:0100%
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Remote hosts querying domains for which we are not auth

Total:0100%
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Queries for existing records, but for type we don't have

Total:0100%
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Queries for non-existent records within existent domains

Total:0100%
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UDP Queries Received

21er.org/ANY150.0%
com/ANY150.0%
Total:2100%
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Queries that could not be answered due to backend errors

Total:0100%
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Queries for domains that we are not authoritative for

Total:0100%

Variables

corrupt-packets60868Number of corrupt packets received
deferred-cache-inserts16104Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup2195Amount of cache lookups that were deferred because of maintenance
deferred-packetcache-inserts31704Amount of packet cache inserts that were deferred because of maintenance
deferred-packetcache-lookup1919Amount of packet 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.
incoming-notifications0NOTIFY packets received.
overload-drops0Queries dropped because backends overloaded
packetcache-hit81668471Number of hits on the packet cache
packetcache-miss1496523Number of misses on the packet cache
packetcache-size15Number of entries in the packet cache
query-cache-hit5445896Number of hits on the query cache
query-cache-miss2690700Number of misses on the query cache
query-cache-size7Number of entries in the query cache
rd-queries1501426Number 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-packets4559Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers997Number of answers sent out over TCP
tcp-answers-bytes61794Total size of answers sent out over TCP
tcp-queries1024Number of TCP queries received
tcp4-answers997Number of IPv4 answers sent out over TCP
tcp4-answers-bytes61794Total size of answers sent out over TCPv4
tcp4-queries1024Number of IPv4 TCP queries received
tcp6-answers0Number of IPv6 answers sent out over TCP
tcp6-answers-bytes0Total size of answers sent out over TCPv6
tcp6-queries0Number of IPv6 TCP queries received
timedout-packets0Number of packets which weren't answered within timeout set
udp-answers83170295Number of answers sent out over UDP
udp-answers-bytes3248076339Total size of answers sent out over UDP
udp-do-queries4075Number of UDP queries received with DO bit
udp-queries83172256Number of UDP queries received
udp4-answers83170295Number of IPv4 answers sent out over UDP
udp4-answers-bytes3248076339Total size of answers sent out over UDPv4
udp4-queries83172256Number of IPv4 UDP queries received
udp6-answers0Number of IPv6 answers sent out over UDP
udp6-answers-bytes0Total size of answers sent out over UDPv6
udp6-queries0Number of IPv6 UDP queries received
fd-usage22Number of open filedescriptors
key-cache-size1Number of entries in the key cache
latency2166Average number of microseconds needed to answer a question
meta-cache-size15Number of entries in the metadata cache
open-tcp-connections0Number of currently open TCP connections
qsize-q0Number of questions waiting for database attention
real-memory-usage635449344Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec6932872Number of msec spent in system time
udp-in-errors93UDP 'in' errors
udp-noport-errors13506UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors334UDP 'sndbuf' errors
uptime14424291Uptime of process in seconds
user-msec2556775Number of msec spent in user time