Re: dnf v.s. yum

2014-06-16 Thread Jan Zelený
On 16. 6. 2014 at 07:19:45, Stephen Morris wrote:
 On 06/15/2014 11:23 PM, Ed Greshko wrote:
  On 06/15/14 19:02, Tim wrote:
  On Sun, 2014-06-15 at 18:27 +0800, Ed Greshko wrote:
  OK  I read FAQ.
  
  http://akozumpl.github.io/dnf/user_faq.html#why-do-i-get-different-resul
  ts-with-dnf-update-vs-yum-update
  
  And the one following it  Is it possible to force DNF to get the
  latest metadata on dnf upgrade?
  
  Running KDE and the notifications in the systray showed there are 12
  updates available.  Figured I give dnf a try, which I've done from
  time to time, but it showed no packages to update.  OKso clean
  metadata for both yum and dnf
  
  ran both yum check-update and dnf check-update.
  
  yum listed the 12
  
  And dnf offered nothing...
  
  Is this just a case of whatever generates the metadata that yum uses,
  and whatever else generates the metadata that dnf uses, do their
  generation at different times?  Or do they actually have a different set
  of package files to look through?
  
  I can't help but wonder what changing from yum to dnf will do for mirror
  sites.  Are we going to see a prolonged period where various mirrors
  stagnate?
  
  Right
  
  But, now it does  I thought clean metadata would have done it 
  But, clean expire-cache seems to have done the trick.
 Can Yum cache updates and DNF cache updates interfere with each other?
 Since installing DNF I randomly get out of space conditions on cache
 updates which I have queried in another thread. I don't understand why
 this occurs when the file I think it is trying to update is 25 GB in
 size and there is 695 GB free space in the partition where the cache is.
 Have you experienced this sort of thing, or should I be raising a bug
 report (the issue with a bug report is at the moment I'm not sure if it
 is DNF or Yum producing the error message, and, if it is Yum, given that
 DNF is replacing Yum in Fedora 22 is anybody going to care anyway?).

Hi Steve,
I'm not sure I understand your situation entirely but the short version is: 
yum cache and dnf cache are two separate things so they do not interfere 
with each other.

May I ask what 25G file do you have on fs that needs updating? I have never 
seen rpms of such size and quite frankly I was under the impression that it 
wasn't even possible to build them using rpm until recently.

Thanks
Jan
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dnf v.s. yum

2014-06-15 Thread Ed Greshko
OK  I read FAQ.

http://akozumpl.github.io/dnf/user_faq.html#why-do-i-get-different-results-with-dnf-update-vs-yum-update

And the one following it  Is it possible to force DNF to get the latest 
metadata on dnf upgrade?

Running KDE and the notifications in the systray showed there are 12 updates 
available.  Figured I give dnf a try, which I've done from time to time, but it 
showed no packages to update.  OKso clean metadata for both yum and dnf

ran both yum check-update and dnf check-update.

yum listed the 12

[root@meimei ~]# dnf check-update
google-earth   74 kB/s | 4.8 kB 00:00   
Fedora 20 - x86_64 - VirtualBox38 kB/s |  44 kB 00:01   
Fedora 20 - x86_642.2 MB/s |  36 MB 00:15   
RPM Fusion for Fedora 20 - Free - Updates 241 kB/s | 346 kB 00:01   
Adobe Systems Incorporated2.7 kB/s | 1.8 kB 00:00   
RPM Fusion for Fedora 20 - Nonfree - Updates  116 kB/s | 100 kB 00:00   
RPM Fusion for Fedora 20 - Free   325 kB/s | 487 kB 00:01   
Fedora 20 - x86_64 - Updates  2.0 MB/s |  23 MB 00:11   
RPM Fusion for Fedora 20 - Nonfree 19 kB/s | 289 kB 00:15   
[root@meimei ~]#



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Re: dnf v.s. yum

2014-06-15 Thread Tim
On Sun, 2014-06-15 at 18:27 +0800, Ed Greshko wrote:
 OK  I read FAQ.
  
 http://akozumpl.github.io/dnf/user_faq.html#why-do-i-get-different-results-with-dnf-update-vs-yum-update
  
 And the one following it  Is it possible to force DNF to get the
 latest metadata on dnf upgrade?
  
 Running KDE and the notifications in the systray showed there are 12
 updates available.  Figured I give dnf a try, which I've done from
 time to time, but it showed no packages to update.  OKso clean
 metadata for both yum and dnf
  
 ran both yum check-update and dnf check-update.
  
 yum listed the 12

And dnf offered nothing...

Is this just a case of whatever generates the metadata that yum uses,
and whatever else generates the metadata that dnf uses, do their
generation at different times?  Or do they actually have a different set
of package files to look through?

I can't help but wonder what changing from yum to dnf will do for mirror
sites.  Are we going to see a prolonged period where various mirrors
stagnate?

-- 
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Linux 3.14.6-200.fc20.i686 #1 SMP Sun Jun 8 02:14:30 UTC 2014 i686

All mail to my mailbox is automatically deleted, there is no point trying
to privately email me, I will only read messages posted to the public lists.

George Orwell's '1984' was supposed to be a warning against tyranny, not
a set of instructions for supposedly democratic governments.

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Re: dnf v.s. yum

2014-06-15 Thread Ed Greshko
On 06/15/14 19:02, Tim wrote:
 On Sun, 2014-06-15 at 18:27 +0800, Ed Greshko wrote:
 OK  I read FAQ.
  
 http://akozumpl.github.io/dnf/user_faq.html#why-do-i-get-different-results-with-dnf-update-vs-yum-update
  
 And the one following it  Is it possible to force DNF to get the
 latest metadata on dnf upgrade?
  
 Running KDE and the notifications in the systray showed there are 12
 updates available.  Figured I give dnf a try, which I've done from
 time to time, but it showed no packages to update.  OKso clean
 metadata for both yum and dnf
  
 ran both yum check-update and dnf check-update.
  
 yum listed the 12
 And dnf offered nothing...

 Is this just a case of whatever generates the metadata that yum uses,
 and whatever else generates the metadata that dnf uses, do their
 generation at different times?  Or do they actually have a different set
 of package files to look through?

 I can't help but wonder what changing from yum to dnf will do for mirror
 sites.  Are we going to see a prolonged period where various mirrors
 stagnate?


Right

But, now it does  I thought clean metadata would have done it  But, 
clean expire-cache seems to have done the trick.

-- 
Do not condemn the judgment of another because it differs from your own. You 
may both be wrong. -- Dandemis
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Re: dnf v.s. yum

2014-06-15 Thread Stephen Morris

On 06/15/2014 11:23 PM, Ed Greshko wrote:

On 06/15/14 19:02, Tim wrote:

On Sun, 2014-06-15 at 18:27 +0800, Ed Greshko wrote:

OK  I read FAQ.
  
http://akozumpl.github.io/dnf/user_faq.html#why-do-i-get-different-results-with-dnf-update-vs-yum-update
  
And the one following it  Is it possible to force DNF to get the

latest metadata on dnf upgrade?
  
Running KDE and the notifications in the systray showed there are 12

updates available.  Figured I give dnf a try, which I've done from
time to time, but it showed no packages to update.  OKso clean
metadata for both yum and dnf
  
ran both yum check-update and dnf check-update.
  
yum listed the 12

And dnf offered nothing...

Is this just a case of whatever generates the metadata that yum uses,
and whatever else generates the metadata that dnf uses, do their
generation at different times?  Or do they actually have a different set
of package files to look through?

I can't help but wonder what changing from yum to dnf will do for mirror
sites.  Are we going to see a prolonged period where various mirrors
stagnate?


Right

But, now it does  I thought clean metadata would have done it  But, 
clean expire-cache seems to have done the trick.
Can Yum cache updates and DNF cache updates interfere with each other? 
Since installing DNF I randomly get out of space conditions on cache 
updates which I have queried in another thread. I don't understand why 
this occurs when the file I think it is trying to update is 25 GB in 
size and there is 695 GB free space in the partition where the cache is. 
Have you experienced this sort of thing, or should I be raising a bug 
report (the issue with a bug report is at the moment I'm not sure if it 
is DNF or Yum producing the error message, and, if it is Yum, given that 
DNF is replacing Yum in Fedora 22 is anybody going to care anyway?).


regards,
Steve


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