PowerDNS 4.0.0-alpha2

Uptime: 26.3 months
Queries/second, 1, 5, 10 minute averages: 0.0188, 0.0189, 0.0221. Max queries/second: 92.9
Cache hitrate, 1, 5, 10 minute averages: 49.2%, 42.6%, 36.7%
Backend query cache hitrate, 1, 5, 10 minute averages: 34.7%, 30.2%, 41.1%
Backend query load, 1, 5, 10 minute averages: 0.0294, 0.0367, 0.0385. Max queries/second: 171
Total queries: 1208509. Question/answer latency: 0.551ms


Reset

Log Messages

Showing: Top 10 of 2 Resize: 10 (100) 500 1000 10000 500000
Backend reported condition which prevented lookup (GSQLBackend lookup query: Attempt to bind more parameters than query has: SELECT content,ttl,prio,type,domain_id,disabled,name,auth FROM records WHERE disabled=0 and type=? and name=?) sending out servfail150.0%
HTTP ISE for "/": STL Exception: stoi150.0%
Total:2100%
Reset

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

Showing: Top 10 of 22 Resize: 10 (100) 500 1000 10000 500000
ns1.eztom.com./AAAA1218.8%
eztom.com./A1117.2%
ns2.eztom.com./AAAA1117.2%
eztom.com./DNSKEY46.2%
ns2.eztom.com./SOA23.1%
ns2.eztom.com./NS23.1%
eztom.com./AAAA23.1%
eztom.com./MX23.1%
ns1.eztom.com./TXT23.1%
ns1.eztom.com./CNAME23.1%
Rest:1421.9%
Total:64100%
Reset

Queries for non-existent records within existent domains

Showing: Top 10 of 10 Resize: 10 100 500 1000 (10000) 500000
*.eztom.com./A320.0%
*.eztom.com./AAAA213.3%
*.eztom.com./NS213.3%
u003esmtp.eztom.com./A213.3%
*.eztom.com./CNAME16.7%
*.eztom.com./MX16.7%
WwW.ns2.ezTom.cOm./AAAA16.7%
wWw.NS2.eztOM.COm./A16.7%
www.eztom.com./A16.7%
www.ns2.eztom.com./A16.7%
Total:15100%
Reset

UDP Queries Received

Showing: Top 10 of 52 Resize: 10 100 500 1000 (10000) 500000
ns2.eztom.com./A2614.6%
ns1.eztom.com./A2212.4%
ns1.eztom.com./AAAA2011.2%
eztom.com./A1910.7%
ns2.eztom.com./AAAA1910.7%
eztom.com./NS84.5%
*.eztom.com./A31.7%
eztom.com./DNSKEY31.7%
ns2.eztom.com./NS31.7%
version.bind./TXT31.7%
Rest:5229.2%
Total:178100%
Reset

Queries that could not be answered due to backend errors

Showing: Top 10 of 2 Resize: 10 (100) 500 1000 10000 500000
ns1.eztom.com.150.0%
ns2.eztom.com.150.0%
Total:2100%
Reset

Queries for domains that we are not authoritative for

Showing: Top 10 of 3 Resize: 10 100 500 1000 (10000) 500000
clients1.google.com./A133.3%
dnsscan.shadowserver.org./A133.3%
example.com./A133.3%
Total:3100%
Reset

Remote server IP addresses

Showing: Top 10 of 73 Resize: 10 100 500 (1000) 10000 500000
143.244.35.66169.0%
74.63.24.210137.3%
188.122.68.219105.6%
136.244.97.6584.5%
49.13.97.22873.9%
79.127.170.1573.9%
49.13.97.22763.4%
95.179.147.24663.4%
134.122.47.3163.4%
157.90.113.21742.2%
Rest:9553.4%
Total:178100%
Reset

Remote hosts sending corrupt packets

Showing: Top 10 of 0 Resize: 10 100 500 1000 (10000) 500000
Total:0100%
Reset

Remote hosts querying domains for which we are not auth

Showing: Top 10 of 2 Resize: 10 (100) 500 1000 10000 500000
64.62.156.110150.0%
38.110.46.210150.0%
Total:2100%

Variables

corrupt-packets161919Number of corrupt packets received
deferred-cache-inserts6166Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup851Amount of cache lookups that were deferred because of maintenance
dnsupdate-answers0DNS update packets successfully answered.
dnsupdate-changes0DNS update changes to records in total.
dnsupdate-queries37DNS update packets received.
dnsupdate-refused37DNS update packets that are refused.
incoming-notifications0NOTIFY packets received.
packetcache-hit418403
packetcache-miss790994
packetcache-size93339
query-cache-hit1178450Number of hits on the query cache
query-cache-miss1978012Number of misses on the query cache
rd-queries281868Number 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-packets4664Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers29262Number of answers sent out over TCP
tcp-answers-bytes2190234Total size of answers sent out over TCP
tcp-queries29442Number of TCP queries received
tcp4-answers29262Number of IPv4 answers sent out over TCP
tcp4-answers-bytes2190234Total size of answers sent out over TCPv4
tcp4-queries29442Number 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-answers1199546Number of answers sent out over UDP
udp-answers-bytes78200225Total size of answers sent out over UDP
udp-do-queries694721Number of UDP queries received with DO bit
udp-queries1208509Number of UDP queries received
udp4-answers1199546Number of IPv4 answers sent out over UDP
udp4-answers-bytes78200225Total size of answers sent out over UDPv4
udp4-queries1208509Number 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
key-cache-size1Number of entries in the key cache
latency551Average number of microseconds needed to answer a question
meta-cache-size4Number of entries in the metadata cache
qsize-q0Number of questions waiting for database attention
real-memory-usage85807104Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec2706157Number of msec spent in system time
udp-in-errors59UDP 'in' errors
udp-noport-errors2839UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
uptime69015905Uptime of process in seconds
user-msec3868578Number of msec spent in user time