Hi.<br><br>I just did a system update on my two mythboxes. The combined backend/frontend seems to have gone smoothly and everything appears to be working. The remote frontend is another story. Everything except mythfrontend appears to function fine. <br>
<br>Symptoms:<br>Extremely slow response on computer after starting mythfrontend. Most people would say it, "locked up", but it is running, just responding slow.<br>The hard drive is continuing to be hit every second or so. This did not use to happen.<br>
<br>Attempt at troubleshooting:<br>I ssh'ed in an crashed mythfrontend with killall mythfrontend.real<br>I opened a terminal window and ran mythfrontend from there<br>Once the frontend started I tried to switch back to the terminal window<br>
Since the computer (for all practical purposes) is not responding I crashed it again from ssh<br><br>terminal window:<br>~$ mythfrontend<br>2012-10-01 15:32:10.966659 C mythfrontend version: fixes/0.25 [v0.25.2-25-g0817eb2] <a href="http://www.mythtv.org">www.mythtv.org</a><br>
2012-10-01 15:32:10.966685 C Qt version: compile: 4.8.1, runtime: 4.8.1<br>2012-10-01 15:32:10.966688 N Enabled verbose msgs: general<br>2012-10-01 15:32:10.966713 N Setting Log Level to LOG_INFO<br>2012-10-01 15:32:10.966755 I Added logging to the console<br>
2012-10-01 15:32:10.966784 I Added syslogging to facility local7<br>2012-10-01 15:32:10.966790 I Added database logging to table logging<br>2012-10-01 15:32:10.966905 N Setting up SIGHUP handler<br>2012-10-01 15:32:10.966969 N Using runtime prefix = /usr<br>
2012-10-01 15:32:10.966981 N Using configuration directory = /home/jeremy/.mythtv<br>2012-10-01 15:32:10.967121 I Assumed character encoding: en_US.UTF-8<br>2012-10-01 15:32:10.967555 N Empty LocalHostName.<br>2012-10-01 15:32:10.967562 I Using localhost value of myth2<br>
2012-10-01 15:32:10.967699 I Testing network connectivity to '192.168.10.100'<br>2012-10-01 15:32:10.969413 I Starting IO manager (write)<br>2012-10-01 15:32:10.969509 I Starting IO manager (read)<br>2012-10-01 15:32:10.972498 I Starting process signal handler<br>
2012-10-01 15:32:10.973391 I Starting process manager<br>2012-10-01 15:32:11.161759 N Setting QT default locale to en_US<br>2012-10-01 15:32:11.161832 I Current locale en_US<br>2012-10-01 15:32:11.161876 N Reading locale defaults from /usr/share/mythtv//locales/en_us.xml<br>
2012-10-01 15:32:11.323503 I ScreenSaverX11Private: XScreenSaver support enabled<br>2012-10-01 15:32:11.325255 I ScreenSaverX11Private: DPMS is active.<br>2012-10-01 15:32:11.371597 N Desktop video mode: 1024x768 60.004 Hz<br>
2012-10-01 15:32:11.465866 I Listening on TCP <a href="http://127.0.0.1:6547">127.0.0.1:6547</a><br>2012-10-01 15:32:11.465971 I Listening on TCP [::1]:6547<br>2012-10-01 15:32:11.466115 I Listening on TCP [fe80::1278:d2ff:fed9:3f50%eth0]:6547<br>
2012-10-01 15:32:12.107650 E RAOP Conn: Failed to read key from: /home/jeremy/.mythtv/RAOPKey.rsa<br>2012-10-01 15:32:12.107680 E RAOP Device: Aborting startup - no key found.<br>2012-10-01 15:32:12.121956 I Loading en_us translation for module mythfrontend<br>
2012-10-01 15:32:12.157065 E LIRC: Failed to connect to Unix socket '/var/run/lirc/lircd'<br> eno: No such file or directory (2)<br>2012-10-01 15:32:12.157160 E JoystickMenuThread: Joystick disabled - Failed to read /home/jeremy/.mythtv/joystickmenurc<br>
cannot find <a href="http://libcec.solibcec.so">libcec.solibcec.so</a>: cannot open shared object file: No such file or directory<br>2012-10-01 15:32:12.204997 E CECAdapter: Failed to load libcec.<br>2012-10-01 15:32:12.213900 I Binding to UDP <a href="http://127.0.0.1:6948">127.0.0.1:6948</a><br>
2012-10-01 15:32:12.214057 I Binding to UDP [::1]:6948<br>2012-10-01 15:32:12.214200 I Binding to UDP [fe80::1278:d2ff:fed9:3f50%eth0]:6948<br>2012-10-01 15:32:12.398967 I Using Frameless Window<br>2012-10-01 15:32:12.399073 I Using Full Screen Window<br>
2012-10-01 15:32:12.496851 I Trying the OpenGL painter<br>2012-10-01 15:32:12.578684 I OpenGL: Sync to VBlank is enabled (good!)<br>2012-10-01 15:32:12.655051 I OpenGL1: Fragment program support available<br>2012-10-01 15:32:12.655110 I OpenGL: OpenGL vendor : NVIDIA Corporation<br>
2012-10-01 15:32:12.655115 I OpenGL: OpenGL renderer: GeForce 210/PCIe/SSE2<br>2012-10-01 15:32:12.655119 I OpenGL: OpenGL version : 3.3.0 NVIDIA 295.40<br>2012-10-01 15:32:12.655125 I OpenGL: Max texture size: 8192 x 8192<br>
2012-10-01 15:32:12.655128 I OpenGL: Max texture units: 4<br>2012-10-01 15:32:12.655132 I OpenGL: Direct rendering: Yes<br>2012-10-01 15:32:12.655135 I OpenGL: PixelBufferObject support available<br>2012-10-01 15:32:12.655138 I OpenGL: Initialised MythRenderOpenGL<br>
2012-10-01 15:32:12.769290 I Current MythTV Schema Version (DBSchemaVer): 1299<br>2012-10-01 15:32:13.125834 W ThemeInfo: Unable to open themeinfo.xml for /usr/share/mythtv/themes/BlackCurves-OSD/themeinfo.xml<br>2012-10-01 15:32:13.125861 E ThemeInfo: The theme (/usr/share/mythtv/themes/BlackCurves-OSD) is missing a themeinfo.xml file.<br>
2012-10-01 15:32:13.127315 W ThemeInfo: Unable to open themeinfo.xml for /usr/share/mythtv/themes/Gray-OSD/themeinfo.xml<br>2012-10-01 15:32:13.127332 E ThemeInfo: The theme (/usr/share/mythtv/themes/Gray-OSD) is missing a themeinfo.xml file.<br>
2012-10-01 15:32:14.055160 N Registering Internal as a media playback plugin.<br>2012-10-01 15:32:14.187889 I Loading en_us translation for module mythgallery<br>2012-10-01 15:32:14.209919 I Current MythMusic Schema Version (MusicDBSchemaVer): 1019<br>
2012-10-01 15:32:14.291936 I Loading en_us translation for module mythmusic<br>2012-10-01 15:32:14.308851 I Last hardware profile update was > 30 days ago, update required...<br>2012-10-01 15:32:14.308970 I Locking input devices<br>
2012-10-01 15:32:44.153362 N Found mainmenu.xml for theme 'Mythbuntu'<br>2012-10-01 15:32:44.169054 I Unlocking input devices<br>2012-10-01 15:32:44.257293 I Bonjour: Service registration complete: name 'Mythfrontend on myth2' type '_mythfrontend._tcp.' domain: 'local.'<br>
2012-10-01 15:32:44.279298 I MythCoreContext: Connecting to backend server: <a href="http://192.168.10.100:6543">192.168.10.100:6543</a> (try 1 of 1)<br>2012-10-01 15:32:44.280801 I Using protocol version 72<br>libpng error: Read Error<br>
libpng error: Read Error<br>libpng error: Read Error<br>libpng error: Read Error<br>libpng error: Read Error<br>libpng error: Read Error<br>libpng error: Read Error<br>libpng error: Read Error<br>libpng error: Read Error<br>
libpng error: incorrect header check<br>libpng error: Read Error<br>Terminated<br><br><br>Does this tell anyone anything, or should I do something else and post back?<br><br>Thanks,<br><br>Jeremy<br><br><br>