Date: Thu, 28 Jul 2005 12:14:00 +0100 From: Freminlins <freminlins@gmail.com> To: FreeBSD <freebsd-questions@freebsd.org> Subject: Question about FreeBsd 5.4 + BIND 9.3.1 and threads Message-ID: <eeef1a4c050728041466f7674e@mail.gmail.com>
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Hello,
I have a FreeBSD 5.4R box running BIND 9.3.1 from base on a dual Xeon
with hyperthreading enabled.
According to the man page for named:
-n #cpus
Create #cpus worker threads to take advantage of multiple CP=
Us.
If not specified, named will try to determine the number of C=
PUs
present and create one thread per CPU. If it is unable =
to
determine the number of CPUs, a single worker thread will=
be
created.
Yet I seem to have six threads:
mx01$ ps -xauwH | grep bind
bind 95906 0.0 5.4 58444 56876 ?? SLs 1:16PM 143:20.01
/usr/sbin/named -u bind -t /var/named
bind 95906 0.0 5.4 58444 56876 ?? SLs 1:16PM 143:20.01
/usr/sbin/named -u bind -t /var/named
bind 95906 0.0 5.4 58444 56876 ?? SLs 1:16PM 143:20.01
/usr/sbin/named -u bind -t /var/named
bind 95906 0.0 5.4 58444 56876 ?? SLs 1:16PM 143:20.01
/usr/sbin/named -u bind -t /var/named
bind 95906 0.0 5.4 58444 56876 ?? SLs 1:16PM 143:20.01
/usr/sbin/named -u bind -t /var/named
bind 95906 0.0 5.4 58444 56876 ?? SLs 1:16PM 143:20.01
/usr/sbin/named -u bind -t /var/named
Does this mean there is a bug in BIND, or am I missing something?
Thanks,
Frem.
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