[Bug 1308751] Re: Transfer to USB drive slows down to a crawl
I noticed this slowness from Ubuntu 13.04 onwards. 12.04 was a lot better though no speed demon. From 13.04 to 14.04 the transfer starts more or less ok and then slows, almost stops dropping down to about 600kb/s, then speeds up again to about 3 mb/s flucuating up and down from 1.2 mb/s to 3 mb/s. Sometimes, it holds around 4 to 5 mb/s when it behaves better. I have also seen it stop just before 100% transfer, hang around for up to about 30 seconds before completing the write. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1308751 Title: Transfer to USB drive slows down to a crawl To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1308751/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1308751] Re: Transfer to USB drive slows down to a crawl
Orionds, thank you for your comment. So your hardware and problem may be tracked, could you please file a new report with Ubuntu by executing the following in a terminal while booted into a Ubuntu repository kernel (not a mainline one) via: ubuntu-bug linux For more on this, please read the official Ubuntu documentation: Ubuntu Bug Control and Ubuntu Bug Squad: https://wiki.ubuntu.com/Bugs/BestPractices#X.2BAC8-Reporting.Focus_on_One_Issue Ubuntu Kernel Team: https://wiki.ubuntu.com/KernelTeam/KernelTeamBugPolicies#Filing_Kernel_Bug_reports Ubuntu Community: https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette When opening up the new report, please feel free to subscribe me to it. Thank you for your understanding. Helpful bug reporting tips: https://wiki.ubuntu.com/ReportingBugs ** Summary changed: - Transfer to USB drive slows down to a crawl + [Asus M4A88TD-M/USB3] Transfer to USB drive slows down to a crawl -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1308751 Title: [Asus M4A88TD-M/USB3] Transfer to USB drive slows down to a crawl To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1308751/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1308751] Re: Transfer to USB drive slows down to a crawl
Ubuntu-QC-1, what would be the earliest Ubuntu release you personally used that demonstrates this problem? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1308751 Title: Transfer to USB drive slows down to a crawl To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1308751/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1308751] Re: Transfer to USB drive slows down to a crawl
I'm afraid I cannot say with any precision, but this is not recent. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1308751 Title: Transfer to USB drive slows down to a crawl To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1308751/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1308751] Re: Transfer to USB drive slows down to a crawl
** Description changed: - This is a duplicate of bug #500069 filled to be able to track the - hardware as instructed by Christopher M. Penalver. - This problem has been affecting this computer release after release for as long as I can remember. Kernel is 3.13.0-24-generic #46 When transferring 2.7 Go to a fat32 formatted USB drive, transfer starts at 50 Mb/s and finishes at 5.6 Mb/s, with the transfer dialog staying open for minutes with 0 Mb left to transfer. - - Please let me know how I could provide extra info, run more tests. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-24-generic 3.13.0-24.46 ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 Uname: Linux 3.13.0-24-generic x86_64 ApportVersion: 2.14.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: - USERPID ACCESS COMMAND - /dev/snd/controlC1: ao 2970 F pulseaudio - /dev/snd/controlC0: ao 2970 F pulseaudio + USERPID ACCESS COMMAND + /dev/snd/controlC1: ao 2970 F pulseaudio + /dev/snd/controlC0: ao 2970 F pulseaudio CurrentDesktop: Unity Date: Wed Apr 16 16:29:42 2014 InstallationDate: Installed on 2014-04-06 (10 days ago) InstallationMedia: Ubuntu 14.04 LTS Trusty Tahr - Daily amd64 (20140404) MachineType: System manufacturer System Product Name ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-24-generic root=UUID=b49aac97-cebf-48a0-b5b2-db2b0c148a81 ro quiet splash vt.handoff=7 RelatedPackageVersions: - linux-restricted-modules-3.13.0-24-generic N/A - linux-backports-modules-3.13.0-24-generic N/A - linux-firmware 1.127 + linux-restricted-modules-3.13.0-24-generic N/A + linux-backports-modules-3.13.0-24-generic N/A + linux-firmware 1.127 RfKill: - 0: phy0: Wireless LAN - Soft blocked: no - Hard blocked: no + 0: phy0: Wireless LAN + Soft blocked: no + Hard blocked: no SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/09/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1501 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: M4A88TD-M/USB3 dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1501:bd08/09/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM4A88TD-M/USB3:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1308751 Title: Transfer to USB drive slows down to a crawl To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1308751/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1308751] Re: Transfer to USB drive slows down to a crawl
** Tags added: latest-bios-1501 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1308751 Title: Transfer to USB drive slows down to a crawl To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1308751/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1308751] Re: Transfer to USB drive slows down to a crawl
** Tags added: kernel-bug-exists-upstream-v3.15-rc1 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1308751 Title: Transfer to USB drive slows down to a crawl To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1308751/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1308751] Re: Transfer to USB drive slows down to a crawl
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.15 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream'. Once testing of the upstream kernel is complete, please mark this bug as Confirmed. Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.15-rc1-trusty/ ** Changed in: linux (Ubuntu) Importance: Undecided = Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1308751 Title: Transfer to USB drive slows down to a crawl To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1308751/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1308751] Re: Transfer to USB drive slows down to a crawl
kernel-bug-exists-upstream Just tried 13.5-rc1-trusty and the problem persists. Transferred a 2.1 GB file to the same USB drive, transfer started at 50Mb/s, was down to 20 Mb/s after 1/3, to 11 Mb/s after 1/2 and finished at 6.2 Mb/s and staid there completed for over 5 minutes before the dialog closed. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1308751 Title: Transfer to USB drive slows down to a crawl To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1308751/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
