PowerDNS 4.6.2

Uptime: 1.99 months
Queries/second, 1, 5, 10 minute averages: 15, 15, 15. Max queries/second: 47
Cache hitrate, 1, 5, 10 minute averages: 90.7%, 91.0%, 90.9%
Backend query cache hitrate, 1, 5, 10 minute averages: 77.6%, 77.0%, 76.7%
Backend query load, 1, 5, 10 minute averages: 0, 0, 0. Max queries/second: 5
Total queries: 79679411. Question/answer latency: 0.118ms


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Log Messages

AXFR-out zone 'aiti-kace.com.gh', client '196.43.196.12', transfer initiated2133.3%
TCP Connection Thread died because of STL error, cycling backend: Parsing record content (try 'pdnsutil check-zone'): while parsing IP address, expected digits at position 0 in 'gbc-api.aiti-kace.com.gh'2133.3%
TCP server is without backend connections in doAXFR, launching2133.3%
Total:63100%
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Remote server IP addresses

196.43.196.7440.0%
196.43.196.12220.0%
196.43.196.20220.0%
196.43.196.30220.0%
Total:10100%
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Remote hosts sending corrupt packets

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

196.43.196.2319438.8%
196.43.196.1511823.6%
196.43.196.306412.8%
196.43.196.1005711.4%
196.43.196.177306.0%
196.43.196.71234.6%
196.43.196.20102.0%
196.43.196.730.6%
195.226.210.6110.2%
Total:500100%
Reset

Queries for existing records, but for type we don't have

watchman.aiti-kace.com.gh/AAAA330.0%
aiti-kace.com.gh/AAAA220.0%
watchman.gi-kace.com.gh/AAAA110.0%
ns2.aiti-kace.com.gh/AAAA110.0%
codehub.aiti-kace.com.gh/AAAA110.0%
cloud.aiti-kace.com.gh/AAAA110.0%
mail.aiti-kace.com.gh/AAAA110.0%
Total:10100%
Reset

Queries for non-existent records within existent zones

25.196.43.196.in-addr.arpa/PTR19858.1%
3.196.43.196.in-addr.arpa/PTR11564.7%
undefined.hostname.localhost/A9884.0%
10.196.43.196.in-addr.arpa/PTR6372.6%
3.196.43.196.in-addr.arpa/A5772.4%
WPAd.Gi-KACE.CoM.gh/A5022.1%
_LDap._tcp.Dc._MSDCs.gI-kACe.com.gh/SRV3361.4%
SmTP.AIti-KACe.CoM.GH/A2381.0%
177.196.43.196.in-addr.arpa/NS2060.8%
1.196.43.196.in-addr.arpa/PTR1860.8%
Rest:1763472.1%
Total:24445100%
Reset

UDP Queries Received

watchman.aiti-kace.com.gh/AAAA120412.0%
watchman.aiti-kace.com.gh/A120212.0%
codehub.aiti-kace.com.gh/A6926.9%
codehub.aiti-kace.com.gh/AAAA6916.9%
watchman.gi-kace.com.gh/AAAA6426.4%
watchman.gi-kace.com.gh/A6426.4%
cloud.aiti-kace.com.gh/AAAA6366.4%
cloud.aiti-kace.com.gh/A6366.4%
mail.aiti-kace.com.gh/A6246.2%
mail.aiti-kace.com.gh/AAAA6246.2%
Rest:240724.1%
Total:10000100%
Reset

Queries that could not be answered due to backend errors

DB.Dev.GbC.aItI-KACe.COM.gH/AAAA660.0%
db.dev.gbc.aiti-kace.com.gh/A220.0%
dev.gbc.aiti-kace.com.gh/A110.0%
dev.gbc.aiti-kace.com.gh/AAAA110.0%
Total:10100%
Reset

Queries for zones that we are not authoritative for

Total:0100%

Variables

backend-queries4229272Number of queries sent to the backend(s)
corrupt-packets64116Number of corrupt packets received
deferred-cache-inserts124719Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup1991Amount of cache lookups that were deferred because of maintenance
deferred-packetcache-inserts78823Amount of packet cache inserts that were deferred because of maintenance
deferred-packetcache-lookup382Amount 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.
noerror-packets2278203Number of times a NOERROR packet was sent out
nxdomain-packets516114Number of times an NXDOMAIN packet was sent out
overload-drops0Queries dropped because backends overloaded
packetcache-hit72323681Number of hits on the packet cache
packetcache-miss7358039Number of misses on the packet cache
packetcache-size46Number of entries in the packet cache
query-cache-hit12469298Number of hits on the query cache
query-cache-miss4054327Number of misses on the query cache
query-cache-size41Number of entries in the query cache
rd-queries5929546Number 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-packets8847Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers5415Number of answers sent out over TCP
tcp-answers-bytes7403893Total size of answers sent out over TCP
tcp-cookie-queries0Number of TCP queries received with the COOKIE option
tcp-queries92073Number of TCP queries received
tcp4-answers5415Number of IPv4 answers sent out over TCP
tcp4-answers-bytes7403893Total size of answers sent out over TCPv4
tcp4-queries92073Number 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-answers79678760Number of answers sent out over UDP
udp-answers-bytes5738160475Total size of answers sent out over UDP
udp-cookie-queries0Number of UDP queries received with the COOKIE EDNS option
udp-do-queries5015070Number of UDP queries received with DO bit
udp-queries79679411Number of UDP queries received
udp4-answers79678760Number of IPv4 answers sent out over UDP
udp4-answers-bytes5738160475Total size of answers sent out over UDPv4
udp4-queries79679411Number 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
unauth-packets8513615Number of times a zone we are not auth for was queried
zone-cache-hit5279222Number of zone cache hits
zone-cache-miss17718276Number of zone cache misses
zone-cache-size7Number of entries in the zone cache
backend-latency196Average number of microseconds needed for a backend lookup
cache-latency5Average number of microseconds needed for a packet cache lookup
cpu-iowait1780041Time spent waiting for I/O to complete by the whole system, in units of USER_HZ
cpu-steal0Stolen time, which is the time spent by the whole system in other operating systems when running in a virtualized environment, in units of USER_HZ
fd-usage27Number of open filedescriptors
key-cache-size5Number of entries in the key cache
latency118Average number of microseconds needed to answer a question
meta-cache-size6Number of entries in the metadata cache
open-tcp-connections0Number of currently open TCP connections
qsize-q0Number of questions waiting for database attention
real-memory-usage284053504Actual unique use of memory in bytes (approx)
receive-latency86Average number of microseconds needed to receive a query
ring-logmessages-capacity500000Maximum number of entries in the logmessages ring
ring-logmessages-size63Number of entries in the logmessages ring
ring-noerror-queries-capacity10Maximum number of entries in the noerror-queries ring
ring-noerror-queries-size10Number of entries in the noerror-queries ring
ring-nxdomain-queries-capacity500000Maximum number of entries in the nxdomain-queries ring
ring-nxdomain-queries-size24445Number of entries in the nxdomain-queries ring
ring-queries-capacity10000Maximum number of entries in the queries ring
ring-queries-size10000Number of entries in the queries ring
ring-remotes-capacity10Maximum number of entries in the remotes ring
ring-remotes-corrupt-capacity500000Maximum number of entries in the remotes-corrupt ring
ring-remotes-corrupt-size0Number of entries in the remotes-corrupt ring
ring-remotes-size10Number of entries in the remotes ring
ring-remotes-unauth-capacity500Maximum number of entries in the remotes-unauth ring
ring-remotes-unauth-size500Number of entries in the remotes-unauth ring
ring-servfail-queries-capacity10Maximum number of entries in the servfail-queries ring
ring-servfail-queries-size10Number of entries in the servfail-queries ring
ring-unauth-queries-capacity500000Maximum number of entries in the unauth-queries ring
ring-unauth-queries-size0Number of entries in the unauth-queries ring
send-latency13Average number of microseconds needed to send the answer
signature-cache-size0Number of entries in the signature cache
sys-msec4422475Number of msec spent in system time
udp-in-csum-errors0UDP 'in checksum' errors
udp-in-errors0UDP 'in' errors
udp-noport-errors107UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
udp6-in-csum-errors0UDP 'in checksum' errors over IPv6
udp6-in-errors0UDP 'in' errors over IPv6
udp6-noport-errors0UDP 'noport' errors over IPv6
udp6-recvbuf-errors0UDP 'recvbuf' errors over IPv6
udp6-sndbuf-errors0UDP 'sndbuf' errors over IPv6
uptime5224855Uptime of process in seconds
user-msec2319949Number of msec spent in user time
xfr-queue0Size of the queue of zones to be XFRd