I just upgraded to recent SVN this week (and tried again with this mornings) and mythbackend is running oddly. It starts out fine, then, after 5 to 20 minutes, it starts hogging the CPU to the point where it causes ivtv to flake and throw those write errors, and my log starts filling up with
<br><br>2006-06-03 13:48:09.703 NVP: ClearAfterSeek(1)<br>2006-06-03 13:48:09.704 Transcoding Video and Audio<br>2006-06-03 13:48:16.901 GetNextFreeFrame() is getting a busy frame P. UUUUUUUUUUUUUUUUUUUUUUUUUUUuUUL<br>
2006-06-03 13:48:16.934 GetNextFreeFrame() is getting a busy frame P. UUUUUUUUUUUUUUUUUUUUUUUUUUUUUUL<br>2006-06-03 13:48:16.970 GetNextFreeFrame() is getting a busy frame P. LUUUUUUUUUUUUUUUUUUUUUUUUUUUUUu<br>
2006-06-03 13:48:17.000 GetNextFreeFrame() is getting a busy frame P. LUUUUUUUUUUUUUUUUUUUUUUUUUUUUUu<br>2006-06-03 13:48:17.031 GetNextFreeFrame() is getting a busy frame P. LUUUUUUUUUUUUUUUUUUUUUUUUUUUUUU<br>
2006-06-03 13:48:17.063 GetNextFreeFrame() is getting a busy frame P. uUULUUUUUUUUUUUUUUUUUUUUUUUUUUU<br>2006-06-03 13:48:17.093 GetNextFreeFrame() is getting a busy frame P. uUULUUUUUUUUUUUUUUUUUUUUUUUUUUU<br>
2006-06-03 13:48:17.126 GetNextFreeFrame() is getting a busy frame P. UUULUUUUUUUUUUUUUUUUUUUUUUUUUUU<br><br>and<br>2006-06-03 13:58:42.989 TFW, Error: Write() -- IOBOUND begin cnt(2048) free(2047)<br>2006-06-03 13:58:
43.551 TFW, Error: Write() -- IOBOUND end<br>2006-06-03 13:58:43.896 TFW, Error: Write() -- IOBOUND begin cnt(2048) free(2047)<br>2006-06-03 13:58:44.523 TFW, Error: Write() -- IOBOUND end<br>2006-06-03 13:58:45.327 TFW, Error: Write() -- IOBOUND begin cnt(2048) free(2047)
<br><br><br>I'm running with -v general,record,playback,schedule,commflag,jobqueue and nothing more descriptive is coming up in the logs.<br><br>I am only running with one PVR150, no HD, no reason to be having IO problems. I wasn't having them with
0.18, or the version of SVN I had a before I updated. I'd roll back to that version, but I don't know what version it was. <br><br>Any suggestions?<br><br>Ryan<br>