[OpenSER-Users] lots of OpenSER processes
Ovidiu Sas
osas at voipembedded.com
Wed Jun 18 04:54:31 CEST 2008
Hello Mike,
OpenSER is a multiprocess application.
Check in your config the number of 'children':
http://www.openser.org/dokuwiki/doku.php/core-cookbook:1.3.x#children
You can check the task of each process by running 'openserctl ps'.
For example, listening only on udp with a number of 4
listener/children, the output should look like this:
# openserctl ps
Process:: ID=0 PID=11235 Type=attendant
Process:: ID=1 PID=11247 Type=SIP receiver udp:xx.xx.xx.xx:5060
Process:: ID=2 PID=11249 Type=SIP receiver udp:xx.xx.xx.xx:5060
Process:: ID=3 PID=11250 Type=SIP receiver udp:xx.xx.xx.xx:5060
Process:: ID=4 PID=11252 Type=SIP receiver udp:xx.xx.xx.xx:5060
Process:: ID=5 PID=11254 Type=timer
Process:: ID=6 PID=11259 Type=MI FIFO
Regards,
Ovidiu Sas
On Tue, Jun 17, 2008 at 9:43 PM, Mike Li <dinolvox at gmail.com> wrote:
> Hi, everyone,
>
> I have installed OpenSER 1.3.2, and it works fine for me, but i found lots
> of active processes for OpenSER, what's happened?
> I was using CentOS for the server.
>
> [root at localhost ~]# ps -aux
> Warning: bad syntax, perhaps a bogus '-'? See
> /usr/share/doc/procps-3.2.3/FAQ
> USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
> root 1 0.5 0.2 2428 548 ? S 17:18 0:02 init [3]
> root 2 0.0 0.0 0 0 ? S 17:18 0:00 [migration/0]
> root 3 0.0 0.0 0 0 ? SN 17:18 0:00 [ksoftirqd/0]
> root 4 0.0 0.0 0 0 ? S< 17:18 0:00 [events/0]
> root 5 0.0 0.0 0 0 ? S< 17:18 0:00 [khelper]
> root 6 0.0 0.0 0 0 ? S< 17:18 0:00 [kacpid]
> root 14 0.0 0.0 0 0 ? S< 17:18 0:00 [kblockd/0]
> root 15 0.0 0.0 0 0 ? S 17:18 0:00 [khubd]
> root 32 0.0 0.0 0 0 ? S 17:18 0:00 [pdflush]
> root 33 0.0 0.0 0 0 ? S 17:18 0:00 [pdflush]
> root 35 0.0 0.0 0 0 ? S< 17:18 0:00 [aio/0]
> root 34 0.0 0.0 0 0 ? S 17:18 0:00 [kswapd0]
> root 179 0.0 0.0 0 0 ? S 17:18 0:00 [kseriod]
> root 301 0.0 0.0 0 0 ? S< 17:18 0:00 [kmirrord]
> root 311 0.0 0.0 0 0 ? S 17:18 0:00 [kjournald]
> root 1348 0.0 0.1 2668 440 ? S<s 17:18 0:00 udevd
> root 1404 0.0 0.0 0 0 ? S< 17:18 0:00 [kauditd]
> root 1457 0.0 0.0 0 0 ? S 17:18 0:00 [kjournald]
> root 1926 0.0 3.9 30504 9952 ? Ss 17:19 0:00
> /usr/local/apache2/bin/httpd -k start
> daemon 1990 0.0 3.5 296848 9024 ? Sl 17:19 0:00
> /usr/local/apache2/bin/httpd -k start
> daemon 1992 0.0 3.5 296848 9028 ? Sl 17:19 0:00
> /usr/local/apache2/bin/httpd -k start
> daemon 1994 0.0 3.5 296848 9028 ? Sl 17:19 0:00
> /usr/local/apache2/bin/httpd -k start
> root 2191 0.0 0.2 2428 532 ? Ss 17:19 0:00 syslogd -m 0
> root 2195 0.0 0.1 2912 376 ? Ss 17:19 0:00 klogd -x
> rpc 2222 0.0 0.2 2760 548 ? Ss 17:19 0:00 portmap
> root 2241 0.0 0.2 1836 708 ? Ss 17:19 0:00 rpc.statd
> root 2269 0.0 0.1 5312 348 ? Ss 17:19 0:00 rpc.idmapd
> root 2341 0.0 0.1 2212 432 ? Ss 17:19 0:00
> /usr/sbin/acpid
> root 2350 0.0 0.7 9088 1888 ? Ss 17:19 0:00 cupsd
> root 2398 0.0 0.4 4948 1124 ? Ss 17:19 0:00
> /usr/sbin/sshd
> root 2411 0.0 0.2 3340 748 ? Ss 17:19 0:00 xinetd
> -stayalive -pidfile /var/run/xinetd.pid
> root 2432 0.0 0.7 8748 1836 ? Ss 17:19 0:00 sendmail:
> accepting connections
> smmsp 2440 0.0 0.6 7488 1624 ? Ss 17:19 0:00 sendmail:
> Queue runner at 01:00:00 for /var/spool/clientmqueue
> root 2450 0.0 0.1 3432 340 ? Ss 17:19 0:00 gpm -m
> /dev/input/mice -t imps2
> root 2473 0.0 0.3 6528 908 ? Ss 17:19 0:00 crond
> xfs 2513 0.0 0.3 3920 888 ? Ss 17:19 0:00 xfs -droppriv
> -daemon
> root 2522 0.0 0.1 2480 484 ? SNs 17:19 0:00 anacron -s
> root 2530 0.0 0.1 3156 432 ? Ss 17:19 0:00 /usr/sbin/atd
> dbus 2539 0.0 0.3 3604 800 ? Ss 17:19 0:00 dbus-daemon-1
> --system
> root 2548 0.4 1.3 6084 3316 ? Ss 17:19 0:01 hald
> root 2581 0.0 0.4 5844 1232 ? S 17:19 0:00 /bin/sh
> /usr/local/mysql/bin/mysqld
> _safe --datadir=/var/lib/mysql --pid-file=/var/lib/mysql/lo
> mysql 2622 0.1 18.7 439736 47852 ? S 17:19 0:00
> /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql
> --datadir=/var/lib/mysql --user=mys
> mysql 2633 0.0 18.7 439736 47852 ? S 17:19 0:00
> /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql
> --datadir=/var/lib/mysql --user=mys
> mysql 2634 0.0 18.7 439736 47852 ? S 17:19 0:00
> /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql
> --datadir=/var/lib/mysql --user=mys
> root 2641 0.0 0.1 2052 416 tty1 Ss+ 17:19 0:00
> /sbin/mingetty tty1
> root 2642 0.0 0.1 1852 416 tty2 Ss+ 17:19 0:00
> /sbin/mingetty tty2
> root 2643 0.0 0.1 3064 416 tty3 Ss+ 17:19 0:00
> /sbin/mingetty tty3
> root 2644 0.0 0.1 1876 416 tty4 Ss+ 17:19 0:00
> /sbin/mingetty tty4
> root 2645 0.0 0.1 1500 412 tty5 Ss+ 17:19 0:00
> /sbin/mingetty tty5
> root 2951 0.0 0.1 3332 416 tty6 Ss+ 17:19 0:00
> /sbin/mingetty tty6
> root 3214 0.0 1.3 40360 3360 ? S 17:20 0:00
> /usr/local/sbin/openser -P /var/run/openser.pid
> mysql 3216 0.0 18.7 439736 47852 ? S 17:20 0:00
> /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql
> --datadir=/var/lib/mysql --user=mys
> root 3217 0.0 0.4 40360 1140 ? S 17:20 0:00
> /usr/local/sbin/openser -P /var/run/openser.pid
> root 3218 0.0 0.4 40360 1076 ? S 17:20 0:00
> /usr/local/sbin/openser -P /var/run/openser.pid
> root 3219 0.0 0.4 40360 1076 ? S 17:20 0:00
> /usr/local/sbin/openser -P /var/run/openser.pid
> root 3220 0.0 0.4 40360 1076 ? S 17:20 0:00
> /usr/local/sbin/openser -P /var/run/openser.pid
> mysql 3221 0.0 18.7 439736 47852 ? S 17:20 0:00
> /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql
> --datadir=/var/lib/mysql --user=mys
> mysql 3222 0.0 18.7 439736 47852 ? S 17:20 0:00
> /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql
> --datadir=/var/lib/mysql --user=mys
> mysql 3223 0.0 18.7 439736 47852 ? S 17:20 0:00
> /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql
> --datadir=/var/lib/mysql --user=mys
> root 3224 0.0 0.4 40360 1076 ? S 17:20 0:00
> /usr/local/sbin/openser -P /var/run/openser.pid
> mysql 3225 0.0 18.7 439736 47852 ? S 17:20 0:00
> /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql
> --datadir=/var/lib/mysql --user=mys
> root 3226 0.0 0.4 40360 1076 ? S 17:20 0:00
> /usr/local/sbin/openser -P /var/run/openser.pid
> mysql 3227 0.0 18.7 439736 47852 ? S 17:20 0:00
> /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql
> --datadir=/var/lib/mysql --user=mys
> root 3228 0.0 0.4 40360 1076 ? S 17:20 0:00
> /usr/local/sbin/openser -P /var/run/openser.pid
> mysql 3229 0.0 18.7 439736 47852 ? S 17:20 0:00
> /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql
> --datadir=/var/lib/mysql --user=mys
> root 3230 0.0 0.4 40360 1076 ? S 17:20 0:00
> /usr/local/sbin/openser -P /var/run/openser.pid
> mysql 3231 0.0 18.7 439736 47852 ? S 17:20 0:00
> /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql
> --datadir=/var/lib/mysql --user=mys
> root 3232 0.0 0.4 40360 1160 ? S 17:20 0:00
> /usr/local/sbin/openser -P /var/run/openser.pid
> root 3233 0.0 0.4 40364 1108 ? S 17:20 0:00
> /usr/local/sbin/openser -P /var/run/openser.pid
> mysql 3234 0.0 18.7 439736 47852 ? S 17:20 0:00
> /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql
> --datadir=/var/lib/mysql --user=mys
> mysql 3235 0.0 18.7 439736 47852 ? S 17:20 0:00
> /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql
> --datadir=/var/lib/mysql --user=mys
> mysql 3236 0.0 18.7 439736 47852 ? S 17:20 0:00
> /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql
> --datadir=/var/lib/mysql --user=mys
> root 3237 0.0 0.4 40360 1196 ? S 17:20 0:00
> /usr/local/sbin/openser -P /var/run/openser.pid
> mysql 3238 0.0 18.7 439736 47852 ? S 17:20 0:00
> /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql
> --datadir=/var/lib/mysql --user=mys
> root 3239 0.0 0.4 40360 1196 ? S 17:20 0:00
> /usr/local/sbin/openser -P /var/run/openser.pid
> mysql 3240 0.0 18.7 439736 47852 ? S 17:20 0:00
> /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql
> --datadir=/var/lib/mysql --user=mys
> root 3241 0.0 0.4 40360 1196 ? S 17:20 0:00
> /usr/local/sbin/openser -P /var/run/openser.pid
> mysql 3242 0.0 18.7 439736 47852 ? S 17:20 0:00
> /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql
> --datadir=/var/lib/mysql --user=mys
> root 3243 0.0 0.4 40360 1196 ? S 17:20 0:00
> /usr/local/sbin/openser -P /var/run/openser.pid
> root 3244 0.0 0.4 40360 1200 ? S 17:20 0:00
> /usr/local/sbin/openser -P /var/run/openser.pid
> mysql 3245 0.0 18.7 439736 47852 ? S 17:20 0:00
> /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql
> --datadir=/var/lib/mysql --user=mys
> mysql 3246 0.0 18.7 439736 47852 ? S 17:20 0:00
> /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql
> --datadir=/var/lib/mysql --user=mys
> mysql 3247 0.0 18.7 439736 47852 ? S 17:20 0:00
> /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql
> --datadir=/var/lib/mysql --user=mys
> mysql 3248 0.0 18.7 439736 47852 ? S 17:20 0:00
> /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql
> --datadir=/var/lib/mysql --user=mys
> mysql 3249 0.0 18.7 439736 47852 ? S 17:20 0:00
> /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql
> --datadir=/var/lib/mysql --user=mys
> root 3253 0.4 0.8 8484 2264 ? Ss 17:22 0:00 sshd:
> root at pts/0
> root 3255 0.0 0.5 5088 1428 pts/0 Ss 17:22 0:00 -bash
> mysql 3329 0.0 18.7 439736 47852 ? S 17:22 0:00
> /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql
> --datadir=/var/lib/mysql --user=mys
> root 3339 0.0 0.3 3152 768 pts/0 R+ 17:25 0:00 ps -aux
> [root at localhost ~]#
>
> BR
> Mike Li
>
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