I have porteus kiosk 3.7. I have changed just the chrome configuration for add one extension (virtual keyboard). All work well but during the normal working of the kiosk, it freeze and the only way is to reboot it. I have tried to activate the zRAM and the SWAP but with no improments.
Could anyone help me to analyze the freeze?
I think the problem is the kernel but I don't know how to analyze it. I know there is a new versione of the Porteus Kiosk with an updated kernel (20160417). The PC is an ASUS All-in-one ET1620IUTT.
Could I download it from the internet?
We are currently testing the kiosk in an industrial plan for monitoring the productive lines in replacement to Ubuntu. So is possible, if the system became stable and reliable, make a good donation to the creator.
I tried the TOP command on ssh, but i can't found any information about the freeze.
The top result:
Code: Select all
Mem: 671356K used, 2021356K free, 182692K shrd, 60792K buff, 373260K cached
CPU: 3.3% usr 0.4% sys 0.9% nic 95.4% idle 0.0% io 0.0% irq 0.0% sirq
Load average: 1.57 0.77 0.33 2/165 1528
PID PPID USER STAT VSZ %VSZ CPU %CPU COMMAND
1303 1267 guest S 435m 16.5 2 3.4 /opt/google/chrome/chrome --type=renderer --lang=en-US --force-fieldtrials=*UM
1291 1254 guest S 229m 8.7 1 0.6 /opt/google/chrome/chrome --type=gpu-process --channel=1254.0.819980887 --user
1254 1250 guest S 429m 16.2 1 0.2 /opt/google/chrome/chrome --start-fullscreen --user-data-dir=/usr/chromedata -
969 968 root S < 72076 2.6 0 0.1 /usr/bin/X :0 -nolisten tcp vt7 -auth /root/.serverauth.919
1197 1171 root S 25364 0.9 2 0.0 x11vnc -rfbauth /root/.vnc/passwd -auth /root/.serverauth.919 -display :0 -for
1528 1380 root R 576 0.0 1 0.0 top
1521 2 root SW 0 0.0 3 0.0 [kworker/u8:1]
1315 1267 guest S 315m 11.9 2 0.0 /opt/google/chrome/chrome --type=renderer --lang=en-US --force-fieldtrials=*UM
1267 1257 guest S 184m 7.0 2 0.0 /opt/google/chrome/chrome --type=zygote --user-data-dir=/usr/chromedata
1257 1254 guest S 176m 6.7 0 0.0 /opt/google/chrome/chrome --type=zygote --user-data-dir=/usr/chromedata
1295 1291 guest S 171m 6.5 1 0.0 /opt/google/chrome/chrome --type=gpu-broker
1137 1 root S 53176 1.9 1 0.0 /usr/bin/dunst -config /usr/share/dunst/dunstrc
1373 1261 root S 40776 1.5 2 0.0 sshd: root@pts/0
982 979 root S 11688 0.4 3 0.0 /usr/bin/openbox --startup /usr/libexec/openbox-autostart OPENBOX
1263 1257 guest S 7360 0.2 2 0.0 /opt/google/chrome/nacl_helper
1261 1 root S 4744 0.1 2 0.0 /usr/sbin/sshd
779 1 root S 4288 0.1 1 0.0 /lib/systemd/systemd-udevd -d
985 1 root S 3252 0.1 3 0.0 dbus-launch --exit-with-session /usr/bin/openbox-session
968 919 root S 3244 0.1 3 0.0 xinit /etc/X11/xinit/xinitrc -- /usr/bin/X :0 -nolisten tcp vt7 -auth /root/.s
986 1 root S 2716 0.1 3 0.0 /usr/bin/dbus-daemon --fork --print-pid 4 --print-address 6 --session
860 1 messageb S 2716 0.1 3 0.0 /usr/bin/dbus-daemon --system
955 1 root S 1944 0.0 1 0.0 /usr/sbin/acpid -n
1380 1373 root S 580 0.0 0 0.0 -bash
906 903 root S 580 0.0 1 0.0 -bash -c /usr/bin/startx -- -nolisten tcp vt7 > /dev/null 2>&1
919 906 root S 576 0.0 1 0.0 {startx} /bin/sh /usr/bin/startx -- -nolisten tcp vt7
1250 1249 guest S 572 0.0 1 0.0 {chrome} /bin/sh /usr/bin/chrome
1249 1242 guest S 572 0.0 0 0.0 bash -c chrome
1171 1 root S 568 0.0 1 0.0 {rc.vncd} /bin/sh /etc/rc.d/rc.vncd
979 968 root S 568 0.0 1 0.0 {xinitrc} /bin/sh /etc/X11/xinit/xinitrc
903 1 root S 568 0.0 2 0.0 {xdm} /bin/sh /usr/bin/xdm
1242 1 root S 568 0.0 1 0.0 {gui-app} /bin/sh /opt/porteus-scripts/gui-app
1 0 root S 240 0.0 3 0.0 init [4]
7 2 root SW 0 0.0 0 0.0 [rcu_preempt]
819 2 root SW 0 0.0 1 0.0 [kworker/1:2]
27 2 root SWN 0 0.0 0 0.0 [khugepaged]
1467 2 root SW 0 0.0 1 0.0 [kworker/u8:0]
137 2 root SW< 0 0.0 1 0.0 [loop2]
1517 2 root SW 0 0.0 1 0.0 [kworker/u8:2]
34 2 root SW 0 0.0 3 0.0 [kworker/3:1]
101 2 root SW 0 0.0 0 0.0 [kworker/0:1]
73 2 root SW 0 0.0 2 0.0 [kworker/2:1]
132 2 root SW< 0 0.0 3 0.0 [loop1]
3 2 root SW 0 0.0 0 0.0 [ksoftirqd/0]
66 2 root SW 0 0.0 1 0.0 [kworker/1:1]
127 2 root SW< 0 0.0 0 0.0 [loop0]
12 2 root SW 0 0.0 1 0.0 [ksoftirqd/1]
172 2 root SW< 0 0.0 1 0.0 [kworker/1:1H]
47 2 root SW< 0 0.0 1 0.0 [bioset]
2 0 root SW 0 0.0 0 0.0 [kthreadd]
46 2 root SW< 0 0.0 2 0.0 [bioset]
11 2 root SW 0 0.0 1 0.0 [migration/1]
38 2 root SW< 0 0.0 2 0.0 [xfsalloc]
15 2 root SW 0 0.0 2 0.0 [migration/2]
16 2 root SW 0 0.0 2 0.0 [ksoftirqd/2]
17 2 root SW 0 0.0 2 0.0 [kworker/2:0]
50 2 root SW< 0 0.0 3 0.0 [bioset]
4 2 root SW 0 0.0 0 0.0 [kworker/0:0]
5 2 root SW< 0 0.0 0 0.0 [kworker/0:0H]
37 2 root SW 0 0.0 3 0.0 [fsnotify_mark]
Write failed: Broken pipe 0 0.0 3 0.0 [rcu_sched]
Regards,
Luciano.