Hi! Yes, I agree! Best use OS without GUI environment. but: 1) all the examples I've found use of Debian (FS + Raspberry) 2) but I do not run X, and judging by the processes of unnecessary overhead costs not 3) just starting FS loads the CPU to 100% 4) FS without load is not significant 5) I can try to uninstall the components of desktop OS http://raspberrypi.stackexchange.com/questions/4745/how-to-uninstall-x-serve... 6) I can try a different operating system specifically for the server 7) RasPBX -- asterisk use Raspbian too USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND root 1 0.0 0.1 2140 712 ? Ss Nov04 0:06 init [2] root 2 0.0 0.0 0 0 ? S Nov04 0:00 [kthreadd] root 3 0.0 0.0 0 0 ? S Nov04 0:45 [ksoftirqd/0] root 5 0.0 0.0 0 0 ? S< Nov04 0:00 [kworker/0:0H] root 7 0.0 0.0 0 0 ? S< Nov04 0:00 [kworker/u:0H] root 8 0.0 0.0 0 0 ? S< Nov04 0:00 [khelper] root 9 0.0 0.0 0 0 ? S Nov04 0:00 [kdevtmpfs] root 10 0.0 0.0 0 0 ? S< Nov04 0:00 [netns] root 12 0.0 0.0 0 0 ? S Nov04 0:00 [bdi-default] root 13 0.0 0.0 0 0 ? S< Nov04 0:00 [kblockd] root 14 0.0 0.0 0 0 ? S Nov04 0:00 [khubd] root 15 0.0 0.0 0 0 ? S< Nov04 0:00 [rpciod] root 16 0.0 0.0 0 0 ? S Nov04 0:00 [khungtaskd] root 17 0.0 0.0 0 0 ? S Nov04 0:00 [kswapd0] root 18 0.0 0.0 0 0 ? S Nov04 0:00 [fsnotify_mark] root 19 0.0 0.0 0 0 ? S< Nov04 0:00 [nfsiod] root 20 0.0 0.0 0 0 ? S< Nov04 0:00 [crypto] root 27 0.0 0.0 0 0 ? S< Nov04 0:00 [kthrotld] root 28 0.0 0.0 0 0 ? S< Nov04 0:00 [VCHIQ-0] root 29 0.0 0.0 0 0 ? S< Nov04 0:00 [VCHIQr-0] root 30 0.0 0.0 0 0 ? S< Nov04 0:00 [VCHIQs-0] root 31 0.0 0.0 0 0 ? S< Nov04 0:00 [iscsi_eh] root 32 0.0 0.0 0 0 ? S< Nov04 0:00 [dwc_otg] root 33 0.0 0.0 0 0 ? S< Nov04 0:00 [DWC Notificatio] root 35 0.0 0.0 0 0 ? S< Nov04 0:00 [deferwq] root 37 1.2 0.0 0 0 ? S Nov04 32:54 [mmcqd/0] root 38 0.0 0.0 0 0 ? S Nov04 0:13 [jbd2/mmcblk0p2-] root 39 0.0 0.0 0 0 ? S< Nov04 0:00 [ext4-dio-unwrit] root 157 0.0 0.2 2896 1288 ? Ss Nov04 0:00 udevd --daemon root 302 0.0 0.2 2892 988 ? S Nov04 0:00 udevd --daemon root 303 0.0 0.2 2892 988 ? S Nov04 0:00 udevd --daemon root 376 0.0 0.0 0 0 ? S Nov04 0:44 [flush-179:0] root 1557 0.0 0.1 1744 512 ? S Nov04 1:15 /usr/sbin/ifplugd -i eth0 -q -f -u0 -d10 -w -I root 1559 0.0 0.1 1744 504 ? S Nov04 0:18 /usr/sbin/ifplugd -i lo -q -f -u0 -d10 -w -I root 1843 0.0 0.5 4892 2284 ? Ss Nov04 0:00 dhclient -v -pf /run/dhclient.eth0.pid -lf /var/lib/dhcp/dhclient.eth0.leases eth0 root 1900 0.0 0.4 28224 1856 ? Sl Nov04 0:33 /usr/sbin/rsyslogd -c5 root 1959 0.0 0.2 4368 956 ? Ss Nov04 0:02 /usr/sbin/cron 104 1968 0.0 0.2 3176 1028 ? Ss Nov04 0:00 /usr/bin/dbus-daemon --system ntp 2027 0.0 0.3 5508 1740 ? Ss Nov04 0:25 /usr/sbin/ntpd -p /var/run/ntpd.pid -g -u 102:104 root 2080 0.0 0.2 6208 1068 ? Ss Nov04 0:00 /usr/sbin/sshd nobody 2115 0.0 0.1 2012 636 ? Ss Nov04 0:02 /usr/sbin/thd --daemon --triggers /etc/triggerhappy/triggers.d/ --socket /var/run/thd.socket --pidfile /var/run/thd.pid --user nobody /dev/input/event* root 2177 0.0 0.1 4288 804 tty1 Ss+ Nov04 0:00 /sbin/getty --noclear 38400 tty1 root 2178 0.0 0.1 4288 804 tty2 Ss+ Nov04 0:00 /sbin/getty 38400 tty2 root 2179 0.0 0.1 4288 804 tty3 Ss+ Nov04 0:00 /sbin/getty 38400 tty3 root 2180 0.0 0.1 4288 804 tty4 Ss+ Nov04 0:00 /sbin/getty 38400 tty4 root 2181 0.0 0.1 4288 804 tty5 Ss+ Nov04 0:00 /sbin/getty 38400 tty5 root 2182 0.0 0.1 4288 804 tty6 Ss+ Nov04 0:00 /sbin/getty 38400 tty6 root 2183 0.0 0.1 2060 732 ttyAMA0 Ss+ Nov04 0:00 /sbin/getty -L ttyAMA0 115200 vt100 root 2216 0.0 0.0 0 0 ? S< Nov04 0:00 [kworker/0:1H] root 2224 0.0 2.7 15832 12120 ? Ss Nov04 1:05 SCREEN -S my root 2225 0.0 0.4 5316 1824 pts/1 Ss Nov04 0:00 /bin/bash root 2367 0.0 0.4 5316 1872 pts/2 Ss+ Nov04 0:00 /bin/bash root 2372 0.0 0.6 6312 3016 pts/3 Ss Nov04 0:01 /bin/bash root 15557 0.0 0.6 6180 2872 pts/4 Ss+ Nov05 0:01 /bin/bash 107 16366 15.6 14.0 83156 63220 ? S<l Nov05 161:20 /usr/local/freeswitch/bin/freeswitch -nc -u freeswitch -g dialout root 16474 0.9 1.7 12184 8040 pts/3 Sl+ Nov05 9:33 fs_cli root 17316 0.0 0.0 0 0 ? S Nov05 0:00 [kworker/0:2] root 22827 0.0 0.0 0 0 ? S 09:13 0:02 [kworker/u:0] root 24701 0.0 0.7 9800 3264 ? Ss 12:49 0:05 sshd: root@pts/0 root 24707 0.0 0.7 6804 3504 pts/0 Ss 12:49 0:02 -bash root 25491 0.0 0.0 0 0 ? S 13:35 0:00 [kworker/u:1] root 25572 0.0 0.0 0 0 ? S 13:43 0:00 [kworker/0:0] root 25977 0.0 0.2 2924 988 pts/0 R+ 14:25 0:00 ps aux I do not see here unnecessary processes? And you? What kind of a server distribution for raspberry advise to try? From: Johannes Stads <stadsj@yahoo.com>
To: FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org> Cc: Date: Tue, 5 Nov 2013 10:23:48 -0800 (PST) Subject: Re: [Freeswitch-users] Raspberry Pi, mod_gsmopen GSM dongle For realtime applications such as voip (Asterisk, FS) it is strongly recommended to use OS without GUI environment.
------------------------------ *From:* Jungle Boogie <jungleboogie0@gmail.com> *To:* FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org> *Sent:* Tuesday, November 5, 2013 7:57 PM *Subject:* Re: [Freeswitch-users] Raspberry Pi, mod_gsmopen GSM dongle
Hi Sergey,
In place of Raspbian, have you tried PiBang 'server' edition? http://pibanglinux.org/download.html
I want to try FS on this distro since I don't need a GUI.
On 5 November 2013 07:16, Sergey Zhuravlov <4orbit@gmail.com> wrote:
Hi
I ust Raspbian from raspberry site http://www.raspberrypi.org/downloads
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