Date: Tue, 11 May 2010 12:20:02 -0700 From: Wes Peters <barnaclewes@gmail.com> To: Mike Tancsa <mike@sentex.net> Cc: freebsd-net@freebsd.org Subject: Re: sockstat / netstat output 8.x vs 7.x Message-ID: <AANLkTinEjLEbGv_TIDWTz_rDxc4S_EDr_mCMmd0cINzl@mail.gmail.com> In-Reply-To: <201005111814.o4BIEPfN071211@lava.sentex.ca> References: <201005111814.o4BIEPfN071211@lava.sentex.ca>
next in thread | previous in thread | raw e-mail | index | archive | help
The output header is instructive: USER COMMAND PID FD PROTO LOCAL ADDRESS FOREIGN ADDRESS www httpd 18423 3 tcp4 6 *:80 *:* www httpd 18423 4 tcp4 *:* *:* www httpd 25184 3 tcp4 6 *:80 *:* www httpd 25184 4 tcp4 *:* *:* Same as 7, it's the foreign address. This is normally only useful for connected sockets. On Tue, May 11, 2010 at 11:14 AM, Mike Tancsa <mike@sentex.net> wrote: > [trying on freebsd-net since no response on stable] > > I noticed that apache on RELENG_8 and RELENG_7 shows up with output I can= t > seem to understand from sockstat -l and netstat -naW > > On RELENG_7, sockstat -l makes sense to me > .... > www =A0 =A0 =A0httpd =A0 =A0 =A083005 4 =A0tcp4 =A0 *:443 =A0 =A0 =A0 =A0= =A0 =A0 =A0 =A0 *:* > www =A0 =A0 =A0httpd =A0 =A0 =A082217 3 =A0tcp4 =A0 *:80 =A0 =A0 =A0 =A0 = =A0 =A0 =A0 =A0 =A0*:* > www =A0 =A0 =A0httpd =A0 =A0 =A082217 4 =A0tcp4 =A0 *:443 =A0 =A0 =A0 =A0= =A0 =A0 =A0 =A0 *:* > www =A0 =A0 =A0httpd =A0 =A0 =A038942 3 =A0tcp4 =A0 *:80 =A0 =A0 =A0 =A0 = =A0 =A0 =A0 =A0 =A0*:* > www =A0 =A0 =A0httpd =A0 =A0 =A038942 4 =A0tcp4 =A0 *:443 =A0 =A0 =A0 =A0= =A0 =A0 =A0 =A0 *:* > root =A0 =A0 httpd =A0 =A0 =A01169 =A03 =A0tcp4 =A0 *:80 =A0 =A0 =A0 =A0 = =A0 =A0 =A0 =A0 =A0*:* > root =A0 =A0 httpd =A0 =A0 =A01169 =A04 =A0tcp4 =A0 *:443 =A0 =A0 =A0 =A0= =A0 =A0 =A0 =A0 *:* > > > various processes listening on all bound IP addresses on ports 80 and 443= . > > On =A0RELENG_8 however, it shows up with an extra entry (at the end) > > www =A0 =A0 =A0httpd =A0 =A0 =A029005 4 =A0tcp4 =A0 *:* =A0 =A0 =A0 =A0 = =A0 =A0 =A0 =A0 =A0 *:* > www =A0 =A0 =A0httpd =A0 =A0 =A029004 3 =A0tcp4 6 *:80 =A0 =A0 =A0 =A0 = =A0 =A0 =A0 =A0 =A0*:* > www =A0 =A0 =A0httpd =A0 =A0 =A029004 4 =A0tcp4 =A0 *:* =A0 =A0 =A0 =A0 = =A0 =A0 =A0 =A0 =A0 *:* > www =A0 =A0 =A0httpd =A0 =A0 =A029003 3 =A0tcp4 6 *:80 =A0 =A0 =A0 =A0 = =A0 =A0 =A0 =A0 =A0*:* > www =A0 =A0 =A0httpd =A0 =A0 =A029003 4 =A0tcp4 =A0 *:* =A0 =A0 =A0 =A0 = =A0 =A0 =A0 =A0 =A0 *:* > www =A0 =A0 =A0httpd =A0 =A0 =A066731 3 =A0tcp4 6 *:80 =A0 =A0 =A0 =A0 = =A0 =A0 =A0 =A0 =A0*:* > www =A0 =A0 =A0httpd =A0 =A0 =A066731 4 =A0tcp4 =A0 *:* =A0 =A0 =A0 =A0 = =A0 =A0 =A0 =A0 =A0 *:* > root =A0 =A0 httpd =A0 =A0 =A072197 3 =A0tcp4 6 *:80 =A0 =A0 =A0 =A0 =A0 = =A0 =A0 =A0 =A0*:* > root =A0 =A0 httpd =A0 =A0 =A072197 4 =A0tcp4 =A0 *:* =A0 =A0 =A0 =A0 =A0= =A0 =A0 =A0 =A0 *:* > > > *:80 makes sense to me... process is listening on all IPs for port 80. = =A0What > does *:* mean then ? > > Netstat gives a slightly different version of it > > Active Internet connections (including servers) > Proto Recv-Q Send-Q =A0Local Address =A0 =A0 =A0 =A0 =A0Foreign Address = =A0 =A0 =A0 (state) > tcp4 =A0 =A0 =A0 0 =A0 =A0 =A00 *.1984 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 *.= * =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0LISTEN > tcp4 =A0 =A0 =A0 0 =A0 =A0 =A00 *.* =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 = =A0*.* =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0CLOSED > tcp46 =A0 =A0 =A00 =A0 =A0 =A00 *.80 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 = *.* =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0LISTEN > > state closed ? > > =A0 =A0 =A0 =A0---Mike > > > > -------------------------------------------------------------------- > Mike Tancsa, =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 = =A0 =A0 =A0 =A0tel +1 519 651 3400 > Sentex Communications, =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 = =A0 =A0mike@sentex.net > Providing Internet since 1994 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0www.= sentex.net > Cambridge, Ontario Canada =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0= www.sentex.net/mike > > _______________________________________________ > freebsd-net@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org" > --=20 Against stupidity the very gods Themselves contend in vain. Friedrich Schiller
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?AANLkTinEjLEbGv_TIDWTz_rDxc4S_EDr_mCMmd0cINzl>