[Bug 1728053] Re: Copy to USB is very slow

2019-01-31 Thread Sebastien Bacher
is anyone still having the issue in bionic and test if using cp/gio copy command give a different behaviour? ** Changed in: nautilus (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1728053] Re: Copy to USB is very slow

2018-06-18 Thread Mitch Oldroyd
this is apparently also a problem in Bionic-Beaver. I started a file copy 7,633 files to a new USB stick (SSD to USB 3.1). The copy started out like I expected, at a displayed rate of about 345MB/s. By the time, it reached roughly 1/2 the copy began to slow and before long, it was down to about

[Bug 1728053] Re: Copy to USB is very slow

2017-11-01 Thread csola48
Comment # 4 on bug 789647 from Ondrej Holy from bugzilla.gnome.org: https://bugzilla.gnome.org/show_bug.cgi?id=789647 "Thanks for your reply. If "cp" is also so slow, then the bug is not in GNOME layer. It is probably something wrong in kernel..." ** Bug watch added: GNOME Bug Tracker #789647

[Bug 1728053] Re: Copy to USB is very slow

2017-10-29 Thread csola48
1) Values from the sysctl file: /.../ vm.admin_reserve_kbytes = 8192 vm.block_dump = 0 vm.compact_unevictable_allowed = 1 vm.dirty_background_bytes = 0 vm.dirty_background_ratio = 10 vm.dirty_bytes = 0 vm.dirty_expire_centisecs = 3000 vm.dirty_ratio = 20 vm.dirty_writeback_centisecs = 500

[Bug 1728053] Re: Copy to USB is very slow

2017-10-28 Thread csola48
Some more info: $ cat /proc/vmstat | egrep "dirty|writeback" nr_dirty 0 nr_writeback 0 nr_writeback_temp 0 nr_dirty_threshold 0 nr_dirty_background_threshold 0 Each "0" ... Is that OK? (Original values!) -- You received this bug notification because you are a member of Ubuntu Bugs, which is

[Bug 1728053] Re: Copy to USB is very slow

2017-10-28 Thread csola48
The previously "dirty" values are original. Are these values normal? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1728053 Title: Copy to USB is very slow To manage notifications about this bug go

[Bug 1728053] Re: Copy to USB is very slow

2017-10-28 Thread csola48
Note: Previously there were no such anomalies at 16.04... After many updates and patches to the LTS version come in, I'm not sure what to do with the phenomenon. But it is a fact that several weeks exist -- You received this bug notification because you are a member of Ubuntu Bugs, which is

[Bug 1728053] Re: Copy to USB is very slow

2017-10-28 Thread csola48
Typically, e.g. Select a file (desktop) > drag and drop copying / moving > target USB flash drive / external USB hard disk I do not typically use a command line -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1728053] Re: Copy to USB is very slow

2017-10-27 Thread Sebastien Bacher
thank you for your bug report, is it better if you copy from another filemanager or from a commandline? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1728053 Title: Copy to USB is very slow To

[Bug 1728053] Re: Copy to USB is very slow

2017-10-27 Thread csola48
dirty_background_bytes: 0 dirty_background_ratio: 10 dirty_bytes: 0 dirty_ratio: 20 dirtytime_expire_seconds: 43200 dirty_expire_centisecs: 3000 dirty_writeback_centisecs: 500 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1728053] Re: Copy to USB is very slow

2017-10-27 Thread Sebastien Bacher
** Changed in: nautilus (Ubuntu) Importance: Undecided => Low -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1728053 Title: Copy to USB is very slow To manage notifications about this bug go to: