Hi, I´m trying to compile unbound to get the best performance and I cannot compiled to work in Forked Operation.
First I do:
./configure --without-pthreads --without-solaris-threads --disable-sha2
Ok!
and then
make
output:
…
…
validator/val_neg.c:1164: undefined reference to pthread_rwlock_unlock' build/validator/.libs/val_neg.o(.text+0x1b74):validator/val_neg.c:1150: more undefined references to pthread_rwlock_unlock’ follow
collect2: ld returned 1 exit status
any idea about this issue?
On the othe hand I run restperf on another server on the same LAN and cannot obtain more than 1628 qps output 7 times less than Bind 9 (11400 qps) running on the same hardware. Do you have any recommendation to improve this? He is my unbound.conf and the resperf results:
UNBOUND 1.4.3
unbonund.conf
server:
verbosity: 1
num-threads: 4
interface: 0.0.0.0
interface: ::0
do-ip4: yes
do-ip6: no
do-udp: yes
do-tcp: yes
outgoing-range: 200
msg-cache-slabs: 4
rrset-cache-slabs: 4
infra-cache-slabs: 4
key-cache-slabs: 4
rrset-cache-size: 500m
msg-cache-size: 250m
so-rcvbuf: 8m
access-control: 127.0.0.0/8 allow
access-control: 192.168.0.0/16 allow
access-control: <----about 20 acc. contol more with public pools
access-control: ::1 allow
root-hints: /usr/local/etc/unbound/named.root
hide-identity: yes
hide-version: yes
num-queries-per-thread: 16384
remote-control:
control-enable: yes
control-interface: 0.0.0.0
control-port: 953
server-key-file: “/usr/local/etc/unbound/unbound_server.key”
server-cert-file: “/usr/local/etc/unbound/unbound_server.pem”
control-key-file: “/usr/local/etc/unbound/unbound_control.key”
control-cert-file: “/usr/local/etc/unbound/unbound_control.pem”
dnsperf -d input.small1 -s 200.45.48.226 -q 1500 -H 10 -1
[root@est-dnsl2c-02 dnsperf-1.0.0.1-1]# cat input.small1 |wc -l
1000000
[Status] Testing complete
Statistics:
Parse input file: once
Ended due to: reaching end of file
Queries sent: 1000000 queries
Queries completed: 852416 queries
Queries lost: 147584 queries
Avg request size: 35 bytes
Avg response size: 211 bytes
Percentage completed: 85.24%
Percentage lost: 14.76%
Started at: Fri Mar 26 14:42:20 2010
Finished at: Fri Mar 26 14:51:03 2010
Ran for: 523.517801 seconds
Queries per second: 1628.246448 qps
Latency: Min: 0.000000 s; Max: 5.044509 s; Avg: 0.043928 s; StdDev: 0.337257
Response latency distribution (total 852416 responses):
Latency Success Fail |
< 0.100s830234 1148 |###########################################################
< 0.200s 627 39 |
< 0.300s 984 52 |
< 0.400s 987 67 |
< 0.500s 951 51 |
< 0.600s 909 56 |
< 0.700s 706 59 |
< 0.800s 766 59 |
< 0.900s 730 73 |
< 1.000s 767 67 |
= 1.000s 11605 1479 |
Legend:
= success responses (RCODE was NOERROR or NXDOMAIN)
----- = failure responses (any other RCODE)