Which VirtualBox repo to use?

2018-04-03 Thread Eyal Lebedinsky

I have been using VirtualBox for a long while. Looking at what rpms are 
available I see:

$ dnf list '*VirtualBox*'
Last metadata expiration check: 19 days, 23:03:27 ago on Thu Mar 15 14:29:34 
2018.
Installed Packages
VirtualBox-5.2.x86_64  5.2.8_121009_fedora26-1
@virtualbox
Available Packages
VirtualBox.x86_64  5.2.6-2.fc26   
rpmfusion-free-updates
VirtualBox-5.1.x86_64  5.1.34_121010_fedora26-1   
virtualbox
VirtualBox-devel.i686  5.2.6-2.fc26   
rpmfusion-free-updates
VirtualBox-devel.x86_645.2.6-2.fc26   
rpmfusion-free-updates
VirtualBox-guest-additions.x86_64  5.2.6-2.fc26   
rpmfusion-free-updates
VirtualBox-kmodsrc.x86_64  5.1.22-1.fc26  
rpmfusion-free
VirtualBox-kmodsrc.noarch  5.2.6-2.fc26   
rpmfusion-free-updates
VirtualBox-server.x86_64   5.2.6-2.fc26   
rpmfusion-free-updates
VirtualBox-webservice.x86_64   5.2.6-2.fc26   
rpmfusion-free-updates
akmod-VirtualBox.x86_645.2.6-2.fc26   
rpmfusion-free-updates
kmod-VirtualBox.x86_64 5.2.6-2.fc26   
rpmfusion-free-updates
python-VirtualBox.x86_64   5.2.6-2.fc26   
rpmfusion-free-updates

Which repo [virtualbox (Oracle) or rpmfusion] should one use?
Is Oracle simply a more up-to-date repo? Does rpmfusion packages actually fetch
the Oracle rpm, or is rpmfusion a separate, full build?

The size difference is significant:
rpmfusion   VirtualBox-5.2.8-2.fc26.x86_64.rpm  
 8.1MB
virtualbox  VirtualBox-5.2-5.2.8_121009_fedora26-1.x86_64.rpm   
69  MB

If the two are different: if I change to use the rpmfusion repo, will the VMs 
be compatible?

TIA

--
Eyal Lebedinsky (fed...@eyal.emu.id.au)
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Re: evolution processes

2018-04-03 Thread Joe Zeff

On 04/03/2018 05:50 PM, home user via users wrote:

I wouldn't want to "hit myself" with Joe's "Big Hammer", whatever that is.


Disabling a process just prevents it from starting on its own.  Masking 
it also prevents anything else from starting it, which is why I referred 
to it as a Big Hammer.

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Re: evolution processes

2018-04-03 Thread Joe Zeff

On 04/03/2018 05:40 PM, home user via users wrote:

Here is the result:
-
bash.34[~]: systemctl list-unit-files | grep -i evolution
bash.35[~]:
-

So I get nothing.  If you think the un-grepped output will help, I can fpaste 
it.



No, I don't use Evolution so I wouldn't know what to look for.  That was 
just my best guess.  Sorry it didn't help.

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Re: evolution processes

2018-04-03 Thread home user via users
Since Mozilla first made Lightning built in to Thunderbird, and I learned the 
appointments, etc. I put there are stored locally rather than somewhere on the 
internet, I've been using that for all reminders, scheduling, etc.  So I have 
no direct use for what the evolution-data-server is providing.   Is 
evolution-data-server also providing anything "under the hood"?  ...like 
interprocess communication, communication between processes and the kernel, or 
other things not visible to me?  I wouldn't want to "hit myself" with Joe's 
"Big Hammer", whatever that is.
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Re: evolution processes

2018-04-03 Thread home user via users
Here is the result:
-
bash.34[~]: systemctl list-unit-files | grep -i evolution
bash.35[~]: 
-

So I get nothing.  If you think the un-grepped output will help, I can fpaste 
it.
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Re: OT:Question on NVME disk direct access?

2018-04-03 Thread Gordon Messmer

On 04/02/2018 11:30 AM, Michael D. Setzer II wrote:

The user though, with a real 256G disk doesn't seem to get any compression
of the disk or partitions. Them resulting images are close to the same size as
the disks or partitions??



Does the user have LUKS encrypted partitions?  Encrypting the system is 
trivial, and I would imagine common.  If the user had selected the 
option to encrypt their system, a direct disk image would compress very 
little.


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troubles with lyluatex package in Fedora

2018-04-03 Thread Federico Bruni

Hi

I hope there's some savvy TeX user here who can help me to debug this 
problem:

https://github.com/jperon/lyluatex/issues/180
https://lists.gnu.org/archive/html/lilypond-user/2018-03/msg00707.html

I tried lyluatex using TexLive 2016 in a Debian container and it works 
fine.
But for some reason it doesn't work on Fedora 27, which has also 
TexLive 2016. This was confirmed by another Fedora user (see above link 
to lilypond-user mailing list).


I also tried upgrading TexLive to 2017¹ (in a container I use for 
testing), but then found another problem:

https://lists.gnu.org/archive/html/lilypond-user/2018-03/msg00741.html

It looks like I need a more recent version of TexLive 2017, containing 
these critical luatex fixes committed in June:

http://git.preining.info/texlive/log/?h=branch2017

I'm Cc-ing spot, author of below copr repository.
I was about to try to update his .spec file, but I see that the latest 
release of TexLive 2017 is dated 24th of May, while it seems I need a 
later version.
Before investigating more, I'd like to know if someone is already 
working on it.


Thanks in advance!
Federico

¹ https://copr.fedorainfracloud.org/coprs/spot/texlive/
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Re: gthumb crash (after enabling vdpau?)

2018-04-03 Thread Rick Stevens
On 04/02/2018 06:21 PM, Eyal Lebedinsky wrote:
> I recently replaced my graphics card (with NVIDIA GT 710).
> A newer nvidia module was installed
> kmod-nvidia-340xx-4.15.7-200 -> kmod-nvidia-390.42-1
> I also enabled VDPAU which was incorrectly installed until now.
> 
> I now have a failure of 'gthumb':
> 
> $ gthumb -v
> 
> (gthumb:7097): Gdk-ERROR **: The program 'gthumb' received an X Window
> System error.
> This probably reflects a bug in the program.
> The error was 'BadLength (poly request too large or internal Xlib length
> erro'.
>   (Details: serial 159 error_code 16 request_code 152 (DRI2) minor_code 1)
>   (Note to programmers: normally, X errors are reported asynchronously;
>    that is, you will receive the error a while after causing it.
>    To debug your program, run it with the GDK_SYNCHRONIZE environment
>    variable to change this behavior. You can then get a meaningful
>    backtrace from your debugger if you break on the gdk_x_error()
> function.)
> Trace/breakpoint trap (core dumped)
> 
> and /var/log/messages includes a trace:
> 
> Apr  2 15:03:32 e4 systemd-coredump[20472]: Process 20469 (gthumb) of
> user 500 dumped core.
> Stack trace of thread 20469:
> 0  0x7f4312e31e51 _g_log_abort (libglib-2.0.so.0)
> 1  0x7f4312e344a1 g_log_writer_default (libglib-2.0.so.0)
> 2  0x7f4312e329ee g_log_structured_array (libglib-2.0.so.0)
> 3  0x7f4312e32ce7 g_log_structured (libglib-2.0.so.0)
> 4  0x7f43140ec351 _gdk_x11_display_error_event (libgdk-3.so.0)
> 5  0x7f43140f9813 gdk_x_error (libgdk-3.so.0)
> 6  0x7f43103da9ba _XError (libX11.so.6)
> 7  0x7f43103d78eb handle_error (libX11.so.6)
> 8  0x7f43103d8a94 _XReply (libX11.so.6)
> 9  0x7f430cb27f2b DRI2Connect (libGL.so.1)
> 10 0x7f430cb274a8 n/a (libGL.so.1)
> 11 0x7f430cb0b5c0 n/a (libGL.so.1)
> 12 0x7f430cb07c60 glXQueryVersion (libGL.so.1)
> 13 0x7f4311c1f153 _cogl_winsys_renderer_connect (libcogl.so.20)
> 14 0x7f4311bd822d cogl_renderer_connect (libcogl.so.20)
> 15 0x7f4315237824 clutter_backend_real_create_context
> (libclutter-1.0.so.0)
> 16 0x7f4315250a13 _clutter_feature_init (libclutter-1.0.so.0)
> 17 0x7f4315261ca9 clutter_init_real (libclutter-1.0.so.0)
> 18 0x7f43155342f6 post_parse_hook (libclutter-gtk-1.0.so.0)
> 19 0x7f4312e384f0 g_option_context_parse (libglib-2.0.so.0)
> 20 0x5564d3a9661f gth_application_local_command_line (gthumb)
> 21 0x7f43133e5e46 g_application_run (libgio-2.0.so.0)
> 22 0x5564d3a1bcfe main (gthumb)
> 23 0x7f431229d88a __libc_start_main (libc.so.6)
> 24 0x5564d3a1bd6a _start (gthumb)
> Stack trace of thread 20470:
> 0  0x7f4312381a5d poll (libc.so.6)
> 1  0x7f4312e2c579 g_main_context_iterate.isra.25 (libglib-2.0.so.0)
> 2  0x7f4312e2c68c g_main_context_iteration (libglib-2.0.so.0)
> 3  0x7f4312e2c6d1 glib_worker_main (libglib-2.0.so.0)
> 4  0x7f4312e53516 g_thread_proxy (libglib-2.0.so.0)
> 5  0x7f431265936d start_thread (libpthread.so.0)
> 6  0x7f431238db4f __clone (libc.so.6)
> 
> 
> I see that the gthumb package was updated in 2017, dnf.log says:
> Aug 19 18:09:33 DEBUG ---> Package gthumb.x86_64 1:3.4.3-1.fc24 will
> be upgraded
> Aug 19 18:09:33 DEBUG ---> Package gthumb.x86_64 1:3.4.5-1.fc26 will
> be an upgrade
> The update was part of a f24->f26 upgrade. There is no later version of
> gthumb but I do see
> version 3.6.0 in f27.
> 
> I also see that this gthumb version is one year old:
> $ ls -l /usr/bin/gthumb
> -rwxr-xr-x 1 root root 988384 Apr 20  2017 /usr/bin/gthumb
> 
> The gthumb package depends on the libvdpau package so I suspect some
> incompatibility.
> Reinstalling both packages does not improve the situation.
> 
> Is gthumb still maintained? https://github.com/GNOME/gthumb suggests
> perusing
> https://wiki.gnome.org/Apps/gthumb which is not present.
> 
> Still, too many packages are involved, not the least X/nvidia ones.
> 
> Is anyone else seeing this problem? I do not want to log a bug if this
> is the result
> of my system long update history, but I do want to resolve this.
> 
> I have another f26 machine that has no problems but does not use vdpau
> (or nvidia card).

Yes, for F27 the latest gthumb is 3.6.0-1 and the latest libvdpau is
1.1.1-6. I don't use gnome myself and don't even have gthumb installed
so I can't speak to its operation.

I'd go ahead and file a bugzilla with all the relevant data you have.
The maintainers will make a determination as to if it's legit or not.
I'd suggest upgrading to F27 if possible as it appears they aren't
backporting the changes to F26.
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Re: gthumb crash (after enabling vdpau?)

2018-04-03 Thread Ed Greshko
On 04/03/18 14:08, Eyal Lebedinsky wrote:
> I do not know why the i686 is installed but 82 other packages depend on it so 
> I
> left it alone.
>
> It may still be the case that the latest gthumb fixed an X API issue? 


Well, gthumb on my system doesn't appear to use vdpau.

[egreshko@meimei vdpau]$ ldd -v /usr/bin/gthumb | grep vdpau
[egreshko@meimei vdpau]$

unlike mplayer

[egreshko@meimei vdpau]$ ldd -v /usr/bin/mplayer | grep vdpau
    libvdpau.so.1 => /lib64/libvdpau.so.1 (0x7f48839ea000)
    /lib64/libvdpau.so.1:

Just for completeness

[egreshko@meimei lib64]$ pwd
/usr/lib64

[egreshko@meimei lib64]$ ll libvdpau.so.1*
lrwxrwxrwx. 1 root root    17 Oct 12 20:12 libvdpau.so.1 -> libvdpau.so.1.0.0
-rwxr-xr-x. 1 root root 15360 Oct 12 20:12 libvdpau.so.1.0.0

[egreshko@meimei lib64]$ ll vdpau/
total 936
lrwxrwxrwx. 1 root root 25 Mar 19 23:09 libvdpau_nvidia.so.1 ->
libvdpau_nvidia.so.390.42
-rwxr-xr-x. 1 root root 893984 Mar  3 19:29 libvdpau_nvidia.so.390.42
lrwxrwxrwx. 1 root root 23 Oct 12 20:12 libvdpau_trace.so -> 
libvdpau_trace.so.1.0.0
lrwxrwxrwx. 1 root root 23 Oct 12 20:12 libvdpau_trace.so.1 ->
libvdpau_trace.so.1.0.0
-rwxr-xr-x. 1 root root  57608 Oct 12 20:12 libvdpau_trace.so.1.0.0

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Re: gthumb crash (after enabling vdpau?)

2018-04-03 Thread Eyal Lebedinsky

On 03/04/18 13:15, Ed Greshko wrote:

On 04/03/18 09:21, Eyal Lebedinsky wrote:

I recently replaced my graphics card (with NVIDIA GT 710).
A newer nvidia module was installed
 kmod-nvidia-340xx-4.15.7-200 -> kmod-nvidia-390.42-1
I also enabled VDPAU which was incorrectly installed until now.


I don't know what you mean by that.  I thought the nVidia drivers had VDPAU 
enabled
by default.


Yes.

My problem was a bad installation due to the many updates for many years.

This is what I have now:

$ ls -l /usr/lib64/*vdpau*
lrwxrwxrwx  1 root root17 Apr  3 15:43 /usr/lib64/libvdpau.so.1 -> 
libvdpau.so.1.0.0
-rwxr-xr-x  1 root root 15248 Feb 11  2017 /usr/lib64/libvdpau.so.1.0.0
lrwxrwxrwx  1 root root19 Jun  5  2015 /usr/lib64/libvdpau_gallium.so.1 -> 
libvdpau_nouveau.so
lrwxrwxrwx  1 root root27 Aug 26  2013 /usr/lib64/libvdpau_nouveau.so -> 
vdpau/libvdpau_nouveau.so.1
lrwxrwxrwx  1 root root26 Apr  3 15:41 /usr/lib64/libvdpau_nvidia.so -> 
vdpau/libvdpau_nvidia.so.1
lrwxrwxrwx  1 root root23 Sep  1  2013 /usr/lib64/libvdpau_trace.so -> 
vdpau/libvdpau_trace.so

/usr/lib64/vdpau:
total 23032
lrwxrwxrwx 1 root root  25 Nov 11 04:46 libvdpau_nouveau.so.1 -> 
libvdpau_nouveau.so.1.0.0
lrwxrwxrwx 1 root root  25 Nov 11 04:46 libvdpau_nouveau.so.1.0 -> 
libvdpau_nouveau.so.1.0.0
-rwxr-xr-x 4 root root 5656376 Nov 11 04:47 libvdpau_nouveau.so.1.0.0
lrwxrwxrwx 1 root root  25 Mar 20 02:11 libvdpau_nvidia.so.1 -> 
libvdpau_nvidia.so.390.42
-rwxr-xr-x 1 root root  893984 Mar  3 22:29 libvdpau_nvidia.so.390.42
lrwxrwxrwx 1 root root  22 Nov 11 04:46 libvdpau_r300.so.1 -> 
libvdpau_r300.so.1.0.0
lrwxrwxrwx 1 root root  22 Nov 11 04:46 libvdpau_r300.so.1.0 -> 
libvdpau_r300.so.1.0.0
-rwxr-xr-x 4 root root 5656376 Nov 11 04:47 libvdpau_r300.so.1.0.0
lrwxrwxrwx 1 root root  22 Nov 11 04:46 libvdpau_r600.so.1 -> 
libvdpau_r600.so.1.0.0
lrwxrwxrwx 1 root root  22 Nov 11 04:46 libvdpau_r600.so.1.0 -> 
libvdpau_r600.so.1.0.0
-rwxr-xr-x 4 root root 5656376 Nov 11 04:47 libvdpau_r600.so.1.0.0
lrwxrwxrwx 1 root root  26 Nov 11 04:46 libvdpau_radeonsi.so.1 -> 
libvdpau_radeonsi.so.1.0.0
lrwxrwxrwx 1 root root  26 Nov 11 04:46 libvdpau_radeonsi.so.1.0 -> 
libvdpau_radeonsi.so.1.0.0
-rwxr-xr-x 4 root root 5656376 Nov 11 04:47 libvdpau_radeonsi.so.1.0.0
lrwxrwxrwx 1 root root  23 Feb 11  2017 libvdpau_trace.so -> 
libvdpau_trace.so.1.0.0
lrwxrwxrwx 1 root root  23 Feb 11  2017 libvdpau_trace.so.1 -> 
libvdpau_trace.so.1.0.0
-rwxr-xr-x 1 root root   57520 Feb 11  2017 libvdpau_trace.so.1.0.0

I added the /usr/lib64/libvdpau_nvidia.so which was missing.


What do you get as the output of vpauinfo?  You may have to install it.


Looks OK to me:

$ vdpauinfo
display: :0   screen: 0
API version: 1
Information string: NVIDIA VDPAU Driver Shared Library  390.42  Sat Mar  3 
03:29:48 PST 2018

Video surface:

name   width height types
---
420 4096  4096  NV12 YV12
422 4096  4096  UYVY YUYV

Decoder capabilities:

namelevel macbs width height

MPEG1   0 65536  4032  4048
MPEG2_SIMPLE3 65536  4032  4048
MPEG2_MAIN  3 65536  4032  4048
H264_BASELINE  41 65536  4032  4080
H264_MAIN  41 65536  4032  4080
H264_HIGH  41 65536  4032  4080
VC1_SIMPLE  1  8190  2048  2048
VC1_MAIN2  8190  2048  2048
VC1_ADVANCED4  8190  2048  2048
MPEG4_PART2_SP  3  8192  2048  2048
MPEG4_PART2_ASP 5  8192  2048  2048
DIVX4_QMOBILE   0  8192  2048  2048
DIVX4_MOBILE0  8192  2048  2048
DIVX4_HOME_THEATER  0  8192  2048  2048
DIVX4_HD_1080P  0  8192  2048  2048
DIVX5_QMOBILE   0  8192  2048  2048
DIVX5_MOBILE0  8192  2048  2048
DIVX5_HOME_THEATER  0  8192  2048  2048
DIVX5_HD_1080P  0  8192  2048  2048
H264_CONSTRAINED_BASELINE  41 65536  4032  4080
H264_EXTENDED  41 65536  4032  4080
H264_PROGRESSIVE_HIGH  41 65536  4032  4080
H264_CONSTRAINED_HIGH  41 65536  4032  4080
H264_HIGH_444_PREDICTIVE   41 65536  4032  4080
HEVC_MAIN  --- not supported ---
HEVC_MAIN_10   --- not supported ---
HEVC_MAIN_STILL--- not supported ---
HEVC_MAIN_12   --- not supported ---
HEVC_MAIN_444  --- not supported ---

Output surface:

name  width height nat types

B8G8R8A8 16384 16384y  Y8U8V8A8 V8U8Y8A8 A4I4 I4A4 A8I8 I8A8
R10G10B10A2  16384 16384y  Y8U8V8A8 V8U8Y8A8 A4I4 I4A4 A8I8 I8A8

Bitmap surface:

name  width height