[Bug 512098] Re: Slow Copy
No change after upgrading to Ubuntu 10.10, very poor extract performance. -- Slow Copy https://bugs.launchpad.net/bugs/512098 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 512098] Re: Slow Copy
*** This bug is a duplicate of bug 355565 *** https://bugs.launchpad.net/bugs/355565 ** This bug has been marked a duplicate of bug 355565 Very poor performance when extracting audio CDs * You can subscribe to bug 355565 by following this link: https://bugs.launchpad.net/ubuntu/+source/rhythmbox/+bug/355565/+subscribe -- Slow Copy https://bugs.launchpad.net/bugs/512098 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 512098] Re: Slow Copy
What is the duplicate bug number? -- Slow Copy https://bugs.launchpad.net/bugs/512098 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 512098] Re: Slow Copy
Used TOP with show threads option to display the rythmbox threads during extract. The top most CPU bound thread was priority 20 (the nice level for background threads) using ~30% of a CPU core (my laptop is 1.5Ghz dual core Intel x86). The top IOWait was 0. Therefore, the process was likely neither CPU or disk bound. I noticed that the BOINC background worker threads were getting significant CPU time, so I hit pause to stop background processing of workloads. This therefore left completely idle CPU on my computer. Afterwards, the extract performed more quickly, but was still not using 100% CPU or causing IOWaits. iostat reported no IOWait, similar to top. In conclusion, it is likely the thread design of the background threads is using a far too agressive nice setting and should be bumped up in both priority and IO nice level so that the extract takes advantage of the available hardware. It should be obvious that if a user has deliberately clicked on a button to extract a CD, they would prefer that operation take precedent over other background tasks on the computer which they have not necessarily performed a manual and specific action to perform (BOINC is a good example). ** Bug watch added: GNOME Bug Tracker #580565 https://bugzilla.gnome.org/show_bug.cgi?id=580565 -- Slow Copy https://bugs.launchpad.net/bugs/512098 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 512098] Re: Slow Copy
Found the gnome bug: https://bugzilla.gnome.org/show_bug.cgi?id=580565 -- Slow Copy https://bugs.launchpad.net/bugs/512098 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 512098] Re: Slow Copy
My mistake, here is the original bug from 2006 still labelled unconfirmed in Rhythmbox. There are dozens forum posts in google search on this item all redirecting people to use alternative programs to rip CDs. https://bugzilla.gnome.org/show_bug.cgi?id=358770 ** Bug watch added: GNOME Bug Tracker #358770 https://bugzilla.gnome.org/show_bug.cgi?id=358770 -- Slow Copy https://bugs.launchpad.net/bugs/512098 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 512098] Re: Slow Copy
Thanks for the bug report. This particular bug has already been reported, but feel free to report any other bugs you find. ** Changed in: rhythmbox (Ubuntu) Importance: Undecided = Low ** Changed in: rhythmbox (Ubuntu) Status: New = Invalid ** Changed in: rhythmbox (Ubuntu) Assignee: (unassigned) = Ubuntu Desktop Bugs (desktop-bugs) -- Slow Copy https://bugs.launchpad.net/bugs/512098 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 512098] Re: Slow Copy
** Attachment added: Dependencies.txt http://launchpadlibrarian.net/38341592/Dependencies.txt ** Attachment added: ProcMaps.txt http://launchpadlibrarian.net/38341593/ProcMaps.txt ** Attachment added: ProcStatus.txt http://launchpadlibrarian.net/38341594/ProcStatus.txt ** Attachment added: XsessionErrors.txt http://launchpadlibrarian.net/38341595/XsessionErrors.txt -- Slow Copy https://bugs.launchpad.net/bugs/512098 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to rhythmbox in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 512098] Re: Slow Copy
I am able to replicate this issue with Rhythmbox. When I try to import a CD it goes terribly slow (it got to 3 songs in about 20 minutes) and starts using up all my CPU. In comparison, I tried importing with Banshee and it imports rather quickly. I was able to import the same CD in about 5 minutes. -- Slow Copy https://bugs.launchpad.net/bugs/512098 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to rhythmbox in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
