Resolved - this was User error -- You received this bug notification because you are a member of UBUNTU - AL - BR, which is subscribed to Mythbuntu. https://bugs.launchpad.net/bugs/786864
Title: mythcommflag causes 100% CPU Usage Status in Mythbuntu, Ubuntu derivative focused upon MythTV: New Bug description: MythBuntu 11.04 running as a standalone MythTV backend server on an Intel i7 CPU with 4 Gb RAM and about 6 Tb of disk space. When Mythcommflag runs, the server seems to become CPU bound with multiple CPU cores running at 100%. Performance of the backend mythbuntu server declines to the state where the server is unable to serve up recordings to the front end mythbuntu media centre at the same time that mythcommflag is running. When this problem is occurring on the MythBuntu backend, the frontend Mythbuntu PC usually fails with a "No uPNP" error when it tries to connect to the MythBuntu backend server. This backend/frontend combination has worked OK on the same hardware for MythBuntu 10.04, and 10.10. It's only 11.04 where this problem has become apparent. At times there are three (3) or more mythcommflag processes running concurrently on the backend, when only a single recording has been made that day. Those three or more processes cause three or more of the eight CPU cores to go to 100%, whilst the remaining CPU cores will be idle or near idle. I'm happy to provide copies of whatever log files you might require. Same if you want me to run any diagnostics or try any config changes for you in relation to this potential bug. I'm happy to oblige...... Hopefully, I haven't done (or omitted to do) something when I've set this system up. Regards, Roy To manage notifications about this bug go to: https://bugs.launchpad.net/mythbuntu/+bug/786864/+subscriptions -- Mailing list: https://launchpad.net/~linux-traipu Post to : [email protected] Unsubscribe : https://launchpad.net/~linux-traipu More help : https://help.launchpad.net/ListHelp
