NFS and Firewalld -
by Bob Goodwin
My NFS problems continue. The hard drive was replaced, Fedora 30
installed and NFS is configured. I think the configuration is good, I
followed the instructions anyway.
Firewlld appears to be a new stumbling block and I don't know how to fix
it. I looked at the Firewalld GUI and there is nothing intuitive about
it. If I stop Firewlld, showmount displays the exports.
[bobg@box83 ~]$ showmount -e 192.168.2.128
clnt_create: RPC: Unable to receive
"systemctl stop firewalld" on the server:
[bobg@box83 ~]$ showmount -e 192.168.2.128
Export list for 192.168.2.128:
/home 192.168.2.0/24
Any help appreciated.
--
Bob Goodwin - Zuni, Virginia, USA
http://www.qrz.com/db/W2BOD
box83 FEDORA-30/64bit LINUX XFCE Fastmail POP3
4 years, 7 months
firefox in f30
by François Patte
Bonjour,
I have just upgraded to f30 from f29.
As I wanted to use firefox, I had a warning: "create a new profile".....
Why I can't use my previous profile?
I tried to create a new profile and: all my bookmarks, all my addons all
my previous config have disappeared.
How can I recover? How can use my old config, bookmarks etc.
Thank you.
--
François Patte
UFR de mathématiques et informatique
Laboratoire CNRS MAP5, UMR 8145
Université Paris Descartes
45, rue des Saints Pères
F-75270 Paris Cedex 06
Tél. +33 (0)6 7892 5822
http://www.math-info.univ-paris5.fr/~patte
4 years, 7 months
f30 some packages have disappeared....
by François Patte
Bonjour,
I use to compile the last version of darktable anytime they make updates
to that software.
Upgrading from f29 to f30, my darktable no more works: libexiv2.so.26
not found... This is normal: it is now libexiv2.so.27. So, I wanted to
recompile darktable but I failed....
On darktable site they give the list of needed packages to compile and a
lot are missing in f30: libsqlite3, gtk+-3, ..... and some others.
As I successfully compiled darktable on f29, I think that these packages
were available in f29 and no more available in f30.
Why?
Thank you.
PS. to solve the libexiv2.so.26 problem I created a link libexiv2.so.26
---> libexiv2.so.27 but is this way of doing is a correct solution?
--
François Patte
UFR de mathématiques et informatique
Laboratoire CNRS MAP5, UMR 8145
Université Paris Descartes
45, rue des Saints Pères
F-75270 Paris Cedex 06
Tél. +33 (0)6 7892 5822
http://www.math-info.univ-paris5.fr/~patte
4 years, 7 months
Fix to stable version of Fedora after system upgrade.
by Cătălin George Feștilă
I want to set the update to a stable version of Fedora distro after I
follow an system upgrade.
I try to follow this https://fedoraproject.org/wiki/DNF_system_upgrade
This not work well, the output comes with fc30, fc31, fc32 versions for
packages and loop into this way, see the example:
...
Public key for zvbi-0.2.35-9.fc31.x86_64.rpm is not installed. Failing
package is: zvbi-0.2.35-9.fc31.x86_64
GPG Keys are configured as:
file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-30-x86_64
The downloaded packages were saved in cache until the next successful
transaction.
You can remove cached packages by executing 'dnf clean packages'.
Error: GPG check FAILED
Any help with this issue?
mythcat
4 years, 7 months
Amazfit Verge lite is not recognized
by Antonio M
I got a brand new Verge (a smartwatch by Amazfit) and when I connect to my
laptop device is not recognized, i.e it is not included in lsusb comamnd.
Is ot too new??
Antonio Montagnani
Linux Fedora 30 Workstation
da/from Gmail
4 years, 7 months
Gnome Shell crashes when playing sound in Chrome
by SternData
I thought this was a video related, but it turns out to be audio. If I
play a video or audio via Chrome, gnome-shell crashes as soon as I
un-mute the media player. Unfortunately, the crash does not leave a
reportable dump file.
Any ideas of what to look at?
--
-- Steve
4 years, 7 months
reinstall package on Atomic host
by arnaud gaboury
I run Fedora atomic 29. I made a mistake by removing one very important
SELinux module: su.
I can no more su (I can sudo), which is very annoying. To get back the
module, I need to reinstall the selinux-policy-targeted package.
------------------------------------------
% sudo setenforce 0
% sudo rpm-ostree uninstall selinux-policy-targeted
error:package/capability 'selinux-policy-targeted' isnot currently requested
% rpm -qa | grep selinux
.....
182:selinux-policy-targeted-3.....
-------------------------
Following this[0] thread, I tried:
----------------------------
% sudo rpm-ostree override remove selinux-policy-targeted
[sudo] password for gabx:
Checking out tree cb40a05... done
Resolving dependencies... done
Applying 1 override and 79 overlays
Processing packages... done
Running pre scripts... done
Running post scripts... done
Writing rpmdb... done
Writing OSTree commit... done
error: With policy root '/proc/self/fd/25/usr/etc/selinux/targeted':
selabel_open(SELABEL_CTX_FILE): No such file or directory
-----------------------------------
How can I delete/install or reinstall it? Is there a way to get back the su
module?
Thank you for help
[0]https://github.com/projectatomic/rpm-ostree/issues/1386
4 years, 7 months
Unable to install vagrant-scp
by Sudheer Satyanaraana
Hello,
I am on Fedora 30.
I am unable to install the Vagrant plugin vagrant-scp.
I get this error:
vagrant plugin install vagrant-scp
Installing the 'vagrant-scp' plugin. This can take a few minutes...
/usr/share/gems/gems/psych-3.1.0/lib/psych.rb:237: warning: already
initialized constant Psych::LIBYAML_VERSION
/usr/share/ruby/psych.rb:237: warning: previous definition of
LIBYAML_VERSION was here
/usr/share/gems/gems/psych-3.1.0/lib/psych.rb:239: warning: already
initialized constant Psych::NOT_GIVEN
/usr/share/ruby/psych.rb:239: warning: previous definition of NOT_GIVEN
was here
Bundler, the underlying system Vagrant uses to install plugins,
reported an error. The error is shown below. These errors are usually
caused by misconfigured plugin installations or transient network
issues. The error from Bundler is:
conflicting dependencies fog-core (~> 1.43.0) and fog-core (= 2.1.2)
Activated fog-core-2.1.2
which does not match conflicting dependency (~> 1.43.0)
Conflicting dependency chains:
fog-core (= 2.1.2), 2.1.2 activated
versus:
vagrant-libvirt (> 0), 0.0.41 activated, depends on
fog-core (~> 1.43.0)
As you can see, there's an issue resolving dependencies. How do I go
about resolving this issue?
-
Sudheer S
4 years, 7 months
Breakpoints not working with Kdevelop on fc31
by jeandet
Hi there,
I switched to Kdevelop recently, so I'm not an advanced user yet.
On fc31 I can't get breakpoints to work, I did some tests:
- on fc30 it works (tested same with the same code)
- use gdb manually on the same binary, it works (on fc31)
- tested appimage version -> does not work (on fc31)
- tested on fc31 different codes building with either Meson or CMake,
nothing works
- The program run in debug mode with kdevelop, only breakpoints doesn't
work
Both fc31 and fc30 seems to have the same kdevelop version:
https://koji.fedoraproject.org/koji/packageinfo?packageID=513
So I'm quite lost, in order to submit a bug report I have to find the
faulty package here, does anyone has any hints here?
Best regards,
Alexis.
4 years, 7 months
jekyll's bundler can't install dependency (Ruby)
by Patrick Frank
Hello,
The packages rubygem-jekyll and rubygem-bundler installed without
visible errors and the initial "jekyll new <dir>" worked too. But
"bundle exec jekyll serve" results in this error:
Could not find gem 'tzinfo (~> 1.2)' in any of the gem sources listed in
your Gemfile.
Run `bundle install` to install missing gems.
Following that hint results in:
--- bundle install ---
Fetching gem metadata from https://rubygems.org/...........
Fetching gem metadata from https://rubygems.org/.
Resolving dependencies...
Using public_suffix 3.1.1
Following files may not be writable, so sudo is needed:
/usr/bin
/usr/share/gems
/usr/share/gems/build_info
/usr/share/gems/cache
/usr/share/gems/doc
/usr/share/gems/extensions
/usr/share/gems/gems
/usr/share/gems/specifications
Using addressable 2.6.0
Using bundler 2.0.2
Using colorator 1.1.0
Using concurrent-ruby 1.1.5
Using eventmachine 1.2.7
Using http_parser.rb 0.6.0
Using em-websocket 0.5.1
Fetching ffi 1.11.1
Your user account isn't allowed to install to the system RubyGems.
You can cancel this installation and run:
bundle install --path vendor/bundle
to install the gems into ./vendor/bundle/, or you can enter your password
and install the bundled gems to RubyGems using sudo.
Password:
---
The password is always wrong. Using sudo then results on this error:
Don't run Bundler as root. Bundler can ask for sudo if it is needed, and
installing your bundle as root will break this application for all
non-root users on this machine.
Fetching gem metadata from https://rubygems.org/...........
Fetching gem metadata from https://rubygems.org/.
Resolving dependencies...
Using public_suffix 3.1.1
Using addressable 2.6.0
Using bundler 1.17.2
Using colorator 1.1.0
Using concurrent-ruby 1.1.5
Using eventmachine 1.2.7
Using http_parser.rb 0.6.0
Using em-websocket 0.5.1
Fetching ffi 1.11.1
Installing ffi 1.11.1 with native extensions
Gem::Ext::BuildError: ERROR: Failed to build gem native extension.
current directory: /usr/share/gems/gems/ffi-1.11.1/ext/ffi_c
/usr/bin/ruby -I /usr/share/rubygems -r
./siteconf20190829-32344-u1x6oo.rb extconf.rb
mkmf.rb can't find header files for ruby at /usr/share/include/ruby.h
You might have to install separate package for the ruby development
environment, ruby-dev or ruby-devel for example.
extconf failed, exit code 1
Gem files will remain installed in /usr/share/gems/gems/ffi-1.11.1 for
inspection.
Results logged to /usr/lib64/gems/ruby/ffi-1.11.1/gem_make.out
An error occurred while installing ffi (1.11.1), and Bundler cannot
continue.
Make sure that `gem install ffi -v '1.11.1' --source
'https://rubygems.org/'` succeeds before bundling.
In Gemfile:
minima was resolved to 2.5.1, which depends on
jekyll-feed was resolved to 0.12.1, which depends on
jekyll was resolved to 3.8.6, which depends on
jekyll-sass-converter was resolved to 1.5.2, which depends on
sass was resolved to 3.7.4, which depends on
sass-listen was resolved to 4.0.0, which depends on
rb-inotify was resolved to 0.10.0, which depends on
ffi
---
And last I tried:
gem install ffi -v '1.11.1' --source 'https://rubygems.org/'
which results in this error:
Building native extensions. This could take a while...
ERROR: Error installing ffi:
ERROR: Failed to build gem native extension.
current directory: /home/patrick/.gem/ruby/gems/ffi-1.11.1/ext/ffi_c
/usr/bin/ruby -I /usr/share/rubygems -r
./siteconf20190829-32447-1b81k2i.rb extconf.rb
mkmf.rb can't find header files for ruby at /usr/share/include/ruby.h
You might have to install separate package for the ruby development
environment, ruby-dev or ruby-devel for example.
extconf failed, exit code 1
Gem files will remain installed in
/home/patrick/.gem/ruby/gems/ffi-1.11.1 for inspection.
Results logged to
/home/patrick/.gem/ruby/extensions/x86_64-linux/2.6.0/ffi-1.11.1/gem_make.out
---
Instead of typing more of those random tips from the web I hope somebody
can guide me to a solution.
greetings,
P.
4 years, 7 months
