PowerDNS 4.4.0-alpha0.84.master.g2d995b7fd

Uptime: 22.7 days
Queries/second, 1, 5, 10 minute averages: 1, 2, 2. Max queries/second: 3
Cache hitrate, 1, 5, 10 minute averages: 95.9%, 95.7%, 95.5%
Backend query cache hitrate, 1, 5, 10 minute averages: 60.3%, 55.6%, 55.9%
Backend query load, 1, 5, 10 minute averages: 0, 0, 0. Max queries/second: 1
Total queries: 3953590. Question/answer latency: 0.092ms


Reset

Log Messages

Not validating response for security status update, this is a non-release version13100.0%
Total:13100%
Reset

Remote server IP addresses

127.0.0.1550.0%
::1550.0%
Total:10100%
Reset

Remote hosts sending corrupt packets

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

127.0.0.150050.0%
::150050.0%
Total:1000100%
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Queries for existing records, but for type we don't have

stadtmueller.at/AAAA1456.0%
security-through-obscurity.net/AAAA832.0%
www.scoutcraft.de/AAAA28.0%
www.security-through-obscurity.net/NS14.0%
Total:25100%
Reset

Queries for non-existent records within existent domains

labproteus.corp.maillab.net/A2922.5%
labproteus.corp.maillab.net/AAAA2217.1%
labproteus.net.maillab.net/A1814.0%
labproteus.net.maillab.net/AAAA1814.0%
sublabproteus.net.maillab.net/A1814.0%
sublabproteus.net.maillab.net/AAAA1612.4%
webmail.security-through-obscurity.net/A21.6%
mail.radelrallye.at/A10.8%
tube.stadtmueller.at/A10.8%
wiki.stadtmueller.at/A10.8%
Rest:32.3%
Total:129100%
Reset

UDP Queries Received

a.root-servers.net/A10100.0%
Total:10100%
Reset

Queries that could not be answered due to backend errors

Total:0100%
Reset

Queries for domains that we are not authoritative for

a.root-servers.net/A8014100.0%
Total:8014100%

Variables

corrupt-packets15Number of corrupt packets received
deferred-cache-inserts7Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup5Amount of cache lookups that were deferred because of maintenance
deferred-packetcache-inserts1Amount of packet cache inserts that were deferred because of maintenance
deferred-packetcache-lookup1Amount 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-queries3DNS update packets received.
dnsupdate-refused3DNS update packets that are refused.
incoming-notifications113NOTIFY packets received.
overload-drops0Queries dropped because backends overloaded
packetcache-hit3795907Number of hits on the packet cache
packetcache-miss164169Number of misses on the packet cache
packetcache-size49Number of entries in the packet cache
query-cache-hit396102Number of hits on the query cache
query-cache-miss262660Number of misses on the query cache
query-cache-size57Number of entries in the query cache
rd-queries107000Number 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-packets0Number of times a server-failed packet was sent out
signatures474Number of DNSSEC signatures made
tcp-answers7373Number of answers sent out over TCP
tcp-answers-bytes14359800Total size of answers sent out over TCP
tcp-queries6875Number of TCP queries received
tcp4-answers3648Number of IPv4 answers sent out over TCP
tcp4-answers-bytes7189406Total size of answers sent out over TCPv4
tcp4-queries3345Number of IPv4 TCP queries received
tcp6-answers3725Number of IPv6 answers sent out over TCP
tcp6-answers-bytes7170394Total size of answers sent out over TCPv6
tcp6-queries3530Number of IPv6 TCP queries received
timedout-packets0Number of packets which weren't answered within timeout set
udp-answers3953585Number of answers sent out over UDP
udp-answers-bytes158422608Total size of answers sent out over UDP
udp-do-queries49393Number of UDP queries received with DO bit
udp-queries3953590Number of UDP queries received
udp4-answers1977740Number of IPv4 answers sent out over UDP
udp4-answers-bytes78974916Total size of answers sent out over UDPv4
udp4-queries1977744Number of IPv4 UDP queries received
udp6-answers1975845Number of IPv6 answers sent out over UDP
udp6-answers-bytes79447692Total size of answers sent out over UDPv6
udp6-queries1975846Number of IPv6 UDP queries received
cpu-iowait3408212Time 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-size13Number of entries in the key cache
latency92Average number of microseconds needed to answer a question
meta-cache-size60Number of entries in the metadata cache
open-tcp-connections0Number of currently open TCP connections
qsize-q0Number of questions waiting for database attention
real-memory-usage441901056Actual unique use of memory in bytes (approx)
ring-logmessages-capacity100Maximum number of entries in the logmessages ring
ring-logmessages-size13Number of entries in the logmessages ring
ring-noerror-queries-capacity500000Maximum number of entries in the noerror-queries ring
ring-noerror-queries-size25Number of entries in the noerror-queries ring
ring-nxdomain-queries-capacity500Maximum number of entries in the nxdomain-queries ring
ring-nxdomain-queries-size129Number of entries in the nxdomain-queries ring
ring-queries-capacity10Maximum number of entries in the queries ring
ring-queries-size10Number of entries in the queries ring
ring-remotes-capacity10Maximum number of entries in the remotes ring
ring-remotes-corrupt-capacity1000Maximum 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-capacity1000Maximum number of entries in the remotes-unauth ring
ring-remotes-unauth-size1000Number of entries in the remotes-unauth ring
ring-servfail-queries-capacity500Maximum number of entries in the servfail-queries ring
ring-servfail-queries-size0Number of entries in the servfail-queries ring
ring-unauth-queries-capacity10000Maximum number of entries in the unauth-queries ring
ring-unauth-queries-size8014Number of entries in the unauth-queries ring
signature-cache-size101Number of entries in the signature cache
sys-msec609552Number of msec spent in system time
udp-in-errors760UDP 'in' errors
udp-noport-errors3031256UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
uptime1962080Uptime of process in seconds
user-msec674697Number of msec spent in user time