Re: Nautilus usability

2016-11-27 Thread Samuel Sieb

On 11/27/2016 10:40 PM, drago01 wrote:

On Monday, November 28, 2016, Py mailto:p...@luyten.fr>> wrote:
>>> Have you ever made Nautilus copy/move a huge directory tree and then
>>> started a similar task for other directories while Nautilus was
>still
>>> working on the first task?
>>
>> A directory containing 10,000 1MiB files moved to another directory
>> completes immediately. Copying takes a while, as expected, and
>multiple
>> copies has the behavior you describe.
>>
>An SSD drive might not have this problem, but a spinning disk
>definitely
>will.  You should never try running multiple copies on the same disk if
>
>you want it to finish in a reasonable time.  With one copy, you can do
>long contiguous reads and writes, but if you have multiple copies
>happening, the read and write head will be bouncing all over the disk.
>
So ideally this is the file manager job to queue copy operations.
This allows to do right even when the user is wrong, or wants to
launch big copy before coffee.



No. The kernel (io scheduler) is supposed to order requests to avoid
this scenario. Also sequential reads / writes only happen for large
files if there is no fragmentation.

How could the kernel ever schedule this nicely?  Is it going to hold up 
one process until the other one is finished?  Also, ext4 has minimal 
fragmentation unless the disk is quite full.  It's also designed that 
files in the same folder are relatively close on the disk.  But if you 
are running two or more different copy operations, you are most likely 
grabbing data from all over the disk which is going to kill the 
performance of all the copy operations.

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Re: Nautilus usability

2016-11-27 Thread drago01
On Monday, November 28, 2016, Py  wrote:

>
>
>
> >>> Have you ever made Nautilus copy/move a huge directory tree and then
> >>> started a similar task for other directories while Nautilus was
> >still
> >>> working on the first task?
> >>
> >> A directory containing 10,000 1MiB files moved to another directory
> >> completes immediately. Copying takes a while, as expected, and
> >multiple
> >> copies has the behavior you describe.
> >>
> >An SSD drive might not have this problem, but a spinning disk
> >definitely
> >will.  You should never try running multiple copies on the same disk if
> >
> >you want it to finish in a reasonable time.  With one copy, you can do
> >long contiguous reads and writes, but if you have multiple copies
> >happening, the read and write head will be bouncing all over the disk.
> >
> So ideally this is the file manager job to queue copy operations. This
> allows to do right even when the user is wrong, or wants to launch big copy
> before coffee.
> 
>

No. The kernel (io scheduler) is supposed to order requests to avoid this
scenario. Also sequential reads / writes only happen for large files if
there is no fragmentation.
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[Test-Announce] 2016-11-28 @ 16:00 UTC - Fedora QA Meeting

2016-11-27 Thread Adam Williamson
# Fedora Quality Assurance Meeting
# Date: 2016-11-28
# Time: 16:00 UTC
(https://fedoraproject.org/wiki/Infrastructure/UTCHowto)
# Location: #fedora-meeting on irc.freenode.net

Greetings testers!

It's meeting time again tomorrow! Sorry for the late notice. We
didn't make it to Fedora 26 cycle planning last week, so let's get to
that this week!

If anyone has any other items for the agenda, please reply to this
email and suggest them! Thanks.

Also note I'm not proposing a blocker meeting for tomorrow: we probably
deserve a break from those for a week or two!

== Proposed Agenda Topics ==

1. Previous meeting follow-up
2. Fedora 26 initial plans
3. Open floor
-- 
Adam Williamson
Fedora QA Community Monkey
IRC: adamw | Twitter: AdamW_Fedora | XMPP: adamw AT happyassassin . net
http://www.happyassassin.net
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Re: Nautilus usability

2016-11-27 Thread Py



>>> Have you ever made Nautilus copy/move a huge directory tree and then
>>> started a similar task for other directories while Nautilus was
>still
>>> working on the first task?
>>
>> A directory containing 10,000 1MiB files moved to another directory
>> completes immediately. Copying takes a while, as expected, and
>multiple
>> copies has the behavior you describe.
>>
>An SSD drive might not have this problem, but a spinning disk
>definitely 
>will.  You should never try running multiple copies on the same disk if
>
>you want it to finish in a reasonable time.  With one copy, you can do 
>long contiguous reads and writes, but if you have multiple copies 
>happening, the read and write head will be bouncing all over the disk.
>
So ideally this is the file manager job to queue copy operations. This allows 
to do right even when the user is wrong, or wants to launch big copy before 
coffee.
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Re: Nautilus usability

2016-11-27 Thread Samuel Sieb

On 11/27/2016 07:07 AM, Chris Murphy wrote:

On Sat, Nov 26, 2016 at 4:53 PM, Michael Schwendt mailto:mschwe...@gmail.com>> wrote:

This is about F25 and F24, but likely applies to older releases, too,
since I haven't noticed any improvements about it.

Have you ever made Nautilus copy/move a huge directory tree and then
started a similar task for other directories while Nautilus was still
working on the first task?


A directory containing 10,000 1MiB files moved to another directory
completes immediately. Copying takes a while, as expected, and multiple
copies has the behavior you describe.

An SSD drive might not have this problem, but a spinning disk definitely 
will.  You should never try running multiple copies on the same disk if 
you want it to finish in a reasonable time.  With one copy, you can do 
long contiguous reads and writes, but if you have multiple copies 
happening, the read and write head will be bouncing all over the disk.

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Re: Nautilus usability

2016-11-27 Thread Chris Murphy
On Sun, Nov 27, 2016 at 8:29 PM, Nico Kadel-Garcia  wrote:
> On Sun, Nov 27, 2016 at 5:20 PM, Chris Murphy  wrote:
>> On Sun, Nov 27, 2016 at 3:12 PM, Michael Schwendt  
>> wrote:
>>> On Sun, 27 Nov 2016 15:07:20 +, Chris Murphy wrote:
>>>
 A directory containing 10,000 1MiB files moved to another directory
 completes immediately.
>>>
>>> The target directory may be a different partition or a network mount.
>>
>> In that case it's a copy followed by deletion of the original.
>
> And in that case, it's not "completed immediately", is it?

Nope, and in that case it's not completely a move either, is it?


Chris Murphy
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Re: Nautilus usability

2016-11-27 Thread Nico Kadel-Garcia
On Sun, Nov 27, 2016 at 5:20 PM, Chris Murphy  wrote:
> On Sun, Nov 27, 2016 at 3:12 PM, Michael Schwendt  wrote:
>> On Sun, 27 Nov 2016 15:07:20 +, Chris Murphy wrote:
>>
>>> A directory containing 10,000 1MiB files moved to another directory
>>> completes immediately.
>>
>> The target directory may be a different partition or a network mount.
>
> In that case it's a copy followed by deletion of the original.

And in that case, it's not "completed immediately", is it?
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Re: Nautilus usability

2016-11-27 Thread Chris Murphy
On Sun, Nov 27, 2016 at 3:12 PM, Michael Schwendt  wrote:
> On Sun, 27 Nov 2016 15:07:20 +, Chris Murphy wrote:
>
>> A directory containing 10,000 1MiB files moved to another directory
>> completes immediately.
>
> The target directory may be a different partition or a network mount.

In that case it's a copy followed by deletion of the original.



-- 
Chris Murphy
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Re: Nautilus usability

2016-11-27 Thread Michael Schwendt
On Sun, 27 Nov 2016 15:07:20 +, Chris Murphy wrote:

> A directory containing 10,000 1MiB files moved to another directory
> completes immediately.

The target directory may be a different partition or a network mount.
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Re: Error: [('SSL routines', 'SSL_shutdown', 'shutdown while in init')]

2016-11-27 Thread gil

found the solution @ https://bugzilla.redhat.com/show_bug.cgi?id=1342531

sorry for the noise

regards


Il 27/11/2016 22:42, gil ha scritto:

hi

i get "Error: [('SSL routines', 'SSL_shutdown', 'shutdown while in 
init')]"


any ideas?

thanks in advance

.g


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Error: [('SSL routines', 'SSL_shutdown', 'shutdown while in init')]

2016-11-27 Thread gil

hi

i get "Error: [('SSL routines', 'SSL_shutdown', 'shutdown while in init')]"

any ideas?

thanks in advance

.g
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Re: upcoming build and release developer flag day December 12 2016

2016-11-27 Thread Ken Dreyer
On Wed, Nov 23, 2016 at 7:17 AM, Alexander Bokovoy  wrote:
> Heimdal does not support MS-KKDCP spec, so you are left with direct
> Kerberos communication over port 88/tcp or 88/udp, but these are enabled
> in Fedora infrastructure, yes.

I thought direct Kerberos service was going to be disabled, to prevent
attackers sniffing and brute-forcing the encrypted preauth timestamp?

- Ken
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Re: request for new isomaster in EPEL

2016-11-27 Thread Kevin Fenzi
On Sun, 27 Nov 2016 07:49:19 -
ac...@klaurie.de wrote:

> Hello,
> the version listet here has  a bug (limit on 4.2 GB)
> The actual version 1.3.13 has the correction.
> 
> It would be nice to have it EPEL6 and EPEL7.
> 
> Thanks and beste regards

The best way to get this request to folks who can act on it is to file
a bug: 

https://bugzilla.redhat.com/enter_bug.cgi?product=Fedora%20EPEL&version=el6&component=isomaster

That should get to the maintainer(s) and anyone watching that packages. 

Hope that helps, 

kevin


pgpoKCXkvu_u4.pgp
Description: OpenPGP digital signature
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Re: not updated system

2016-11-27 Thread Adam Williamson
On Sun, 2016-11-27 at 10:39 +,  mastaiza wrote:
> can't update fedora 24 to 25
> here is a screenshot
> http://itmages.ru/image/view/5243483/83af1c88

Don't actually include the '$' character in the command you type or
paste. It's just a signal that the rest of the line is a command you
put in a terminal.
-- 
Adam Williamson
Fedora QA Community Monkey
IRC: adamw | Twitter: AdamW_Fedora | XMPP: adamw AT happyassassin . net
http://www.happyassassin.net
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Fedora Rawhide-20161127.n.0 compose check report

2016-11-27 Thread Fedora compose checker
Missing expected images:

Workstation live i386
Kde live x86_64
Kde raw-xz armhfp
Workstation live x86_64
Kde live i386

Failed openQA tests: 11/79 (x86_64), 2/15 (i386), 1/2 (arm)

New failures (same test did not fail in Rawhide-20161126.n.0):

ID: 49992   Test: x86_64 universal install_software_raid
URL: https://openqa.fedoraproject.org/tests/49992
ID: 49996   Test: x86_64 universal install_xfs
URL: https://openqa.fedoraproject.org/tests/49996

Old failures (same test failed in Rawhide-20161126.n.0):

ID: 49949   Test: x86_64 Workstation-boot-iso install_default
URL: https://openqa.fedoraproject.org/tests/49949
ID: 49950   Test: x86_64 Workstation-boot-iso install_default@uefi
URL: https://openqa.fedoraproject.org/tests/49950
ID: 49952   Test: arm Minimal-raw_xz-raw.xz 
install_arm_image_deployment_upload
URL: https://openqa.fedoraproject.org/tests/49952
ID: 49965   Test: x86_64 Server-dvd-iso server_role_deploy_domain_controller
URL: https://openqa.fedoraproject.org/tests/49965
ID: 49978   Test: x86_64 universal install_anaconda_text
URL: https://openqa.fedoraproject.org/tests/49978
ID: 50013   Test: x86_64 universal upgrade_desktop_64bit
URL: https://openqa.fedoraproject.org/tests/50013
ID: 50016   Test: x86_64 universal upgrade_desktop_encrypted_64bit
URL: https://openqa.fedoraproject.org/tests/50016
ID: 50018   Test: x86_64 universal upgrade_2_desktop_64bit
URL: https://openqa.fedoraproject.org/tests/50018
ID: 50021   Test: x86_64 universal upgrade_2_desktop_encrypted_64bit
URL: https://openqa.fedoraproject.org/tests/50021
ID: 50030   Test: x86_64 universal install_rescue_encrypted
URL: https://openqa.fedoraproject.org/tests/50030
ID: 50039   Test: i386 universal upgrade_desktop_32bit
URL: https://openqa.fedoraproject.org/tests/50039
ID: 50040   Test: i386 universal upgrade_2_desktop_32bit
URL: https://openqa.fedoraproject.org/tests/50040

Passed openQA tests: 65/79 (x86_64), 13/15 (i386)

New passes (same test did not pass in Rawhide-20161126.n.0):

ID: 49948   Test: i386 Everything-boot-iso install_default
URL: https://openqa.fedoraproject.org/tests/49948
ID: 49951   Test: i386 Workstation-boot-iso install_default
URL: https://openqa.fedoraproject.org/tests/49951

Skipped openQA tests: 1 of 96
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Re: Nautilus usability

2016-11-27 Thread Chris Murphy
On Sat, Nov 26, 2016 at 4:53 PM, Michael Schwendt 
wrote:
> This is about F25 and F24, but likely applies to older releases, too,
> since I haven't noticed any improvements about it.
>
> Have you ever made Nautilus copy/move a huge directory tree and then
> started a similar task for other directories while Nautilus was still
> working on the first task?

A directory containing 10,000 1MiB files moved to another directory
completes immediately. Copying takes a while, as expected, and multiple
copies has the behavior you describe.


> What happens here is that there is this small progress icon, and if you
> click on it, a tiny window pops up showing the progress of each Nautilus
> task. It's tiny window that cannot be made larger. Try to scroll down, but
> Nautilus interferes and jumps to the top again frequently. Have you
> ever... No, probably not the developers of Nautilus. That should answer
> the question raised above.

I'm experiencing the jumping to the top end of the list as well.


> And how to remove completed tasks or empty that window? Impossible while
> Nautilus is busy working on tasks. There only is a 'X' button to cancel
> running tasks and a non-clickable icon for completed and cancelled
> tasks. Not helpful. Worse, cancelled tasks remain in the list, too.

Some cancelled tasks say Cancelled. Other cancelled tasks look like they're
paused, with their most recent state during copy frozen in time, how many
files copied, and the copy performance.

There are some cosmetic bugs here. If you file a bug, I suggest filing it
upstream.


--
Chris Murphy
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Fedora rawhide compose report: 20161127.n.0 changes

2016-11-27 Thread Fedora Rawhide Report
OLD: Fedora-Rawhide-20161126.n.0
NEW: Fedora-Rawhide-20161127.n.0

= SUMMARY =
Added images:0
Dropped images:  0
Added packages:  0
Dropped packages:0
Upgraded packages:   17
Downgraded packages: 0

Size of added packages:  0.00 B
Size of dropped packages:0.00 B
Size of upgraded packages:   76.74 MiB
Size of downgraded packages: 0.00 B

Size change of upgraded packages:   169.71 KiB
Size change of downgraded packages: 0.00 B

= ADDED IMAGES =

= DROPPED IMAGES =

= ADDED PACKAGES =

= DROPPED PACKAGES =

= UPGRADED PACKAGES =
Package:  OpenLP-2.4.4-2.fc26
Old package:  OpenLP-2.4.3-1.fc26
Summary:  Open source Church presentation and lyrics projection application
RPMs: OpenLP
Size: 4953382 bytes
Size change:  26644 bytes
Changelog:
  * Sat Nov 26 2016 Tim Bentley tim.bent...@openlp.org - 2.4.4-1 
  - 2.4.4 Release

  * Sat Nov 26 2016 Tim Bentley tim.bent...@openlp.org - 2.4.4-2
  - 2.4.4 Release


Package:  atoum-2.8.1-2.fc26
Old package:  atoum-2.8.1-1.fc25
Summary:  PHP Unit Testing framework
RPMs: atoum
Size: 408138 bytes
Size change:  2596 bytes
Changelog:
  * Sat Nov 26 2016 Johan Cwiklinski  - 2.8.1-2
  - Apply upstream patch for PHP 7.1 compatibility (see 
https://github.com/atoum/atoum/commit/82ce0c58fb9a63da0ae15dbd2d94cfa3598670bd)


Package:  etcd-3.0.15-2.fc26
Old package:  etcd-3.0.15-1.fc26
Summary:  A highly-available key value store for shared configuration
RPMs: etcd etcd-devel etcd-unit-test
Size: 40730294 bytes
Size change:  116808 bytes
Changelog:
  * Fri Nov 18 2016 jchaloup  - 3.0.15-2
  - Remove ppc64le architecture restriction
resolves: #1396463


Package:  gap-pkg-autpgrp-1.8-1.fc26
Old package:  gap-pkg-autpgrp-1.6-5.fc25
Summary:  Compute the automorphism group of a p-Group in GAP
RPMs: gap-pkg-autpgrp
Size: 199402 bytes
Size change:  924 bytes
Changelog:
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  - New upstream version


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Old package:  guayadeque-0.4.3-0.2.beta1git1943e6e.fc26
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guayadeque-langpack-cs guayadeque-langpack-de guayadeque-langpack-el 
guayadeque-langpack-es guayadeque-langpack-fr guayadeque-langpack-hr 
guayadeque-langpack-hu guayadeque-langpack-is guayadeque-langpack-it 
guayadeque-langpack-ja guayadeque-langpack-nb guayadeque-langpack-nl 
guayadeque-langpack-pl guayadeque-langpack-pt guayadeque-langpack-pt_BR 
guayadeque-langpack-ru guayadeque-langpack-sk guayadeque-langpack-sr 
guayadeque-langpack-sv guayadeque-langpack-th guayadeque-langpack-tr 
guayadeque-langpack-uk
Size: 13585032 bytes
Size change:  3364 bytes
Changelog:
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  - Update to 0.4.5-0.1.beta1git5def972


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Size: 8192744 bytes
Size change:  12612 bytes
Changelog:
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This implies applying upstream patch:
 "[PATCH] A suppressed diff node implies suppressing all equivalent nodes 
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Changelog:
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Package:  php-Monolog-1.22.0-1.fc26
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RPMs: php-Monolog
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Size change:  2628 bytes
Changelog:
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  - allow aws/aws-sdk-php version 3
  - fix FTBFS with PHP 7.1


Package:  php-deepend-Mockery-0.9.6-1.fc26
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Size change:  -956 bytes
Changelog:
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Package:  php-phpunit-File-Iterator-1.4.2-1.fc26
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RPMs: php-phpuni

Re: not updated system

2016-11-27 Thread mastaiza
Many thanks for the help
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Re: not updated system

2016-11-27 Thread Tomasz Torcz
On Sun, Nov 27, 2016 at 10:39:47AM -,  mastaiza wrote:
> can't update fedora 24 to 25
> here is a screenshot
> http://itmages.ru/image/view/5243483/83af1c88

  This is not user help lists.  Nevertheless, you mistake is simple - 
you are entering commands with '$' sign.  Omit it.  Start at 'sudo'.


-- 
Tomasz Torcz  ,,If you try to upissue this patchset I shall be 
seeking
xmpp: zdzich...@chrome.pl   an IP-routable hand grenade.'' -- Andrew Morton 
(LKML)
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not updated system

2016-11-27 Thread mastaiza
can't update fedora 24 to 25
here is a screenshot
http://itmages.ru/image/view/5243483/83af1c88
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