I'm trying to install an NFS server, but I keep getting this error:
root#wsm-ela-inc6:/home/test# yum -y install nfs-utils nfs-utils-lib
Repository 'repository_url': Error parsing config: Error parsing "baseurl = 'repository_url'": URL must be http, ftp, file or https not ""
There are no enabled repos.
Run "yum repolist all" to see the repos you have.
You can enable repos with yum-config-manager --enable <repo>
It asks to enable repos. How can I do that? Which repos do I have to enable?
I'm working on Ubuntu.
Related
I'm trying to install odoo 11 in fedora 32 but I get these errors:
Problema: conflicting requests
nothing provides pychart needed by odoo-11.0.post20191021-1.noarch
nothing provides pyparsing needed by odoo-11.0.post20191021-1.noarch
nothing provides libxslt-python needed by odoo-11.0.post20191021-1.noarch
The steps I've followed are:
Install postgresql & intiate the service
$ sudo yum localinstall https://nightly.odoo.com/11.0/nightly/rpm/odoo_11.0.20191021.noarch.rpm
It seems there are python dependencies that can't be installed but I don't know how can I install them.
Do you have any idea how can I fix this problem? Many thanks!
If the installation packages is not working for you, you can always run Odoo server from the source.
Create a virtual environment for your Odoo app, let's call it venv11.
Get Odoo source code:
git clone https://github.com/odoo/odoo.git --depth 1 -b 11.0
Activate virtual environment. Install Python3 packages using pip.
pip install -r odoo/requirements.txt
Make sure you have installed the dev libraries needed for some of the pip packages that needs to be compiled, you will face xxxx.h not found error, you have search for that library and install using your distro package manager.
After your pip package installation is complete you can generate config file for your Odoo server using following command
python odoo/odoo-bin -c odoo.conf --save --stop-after-init
Edit the config file to add some important configuration, for example, db_user, db_password, http_port.
Now that you have added DB connection details, your Odoo application can now connect with your Postgresql Database and you can start using Odoo application by creating new database. If you don't have Postgresql information, you can just switch to postgres user and create new user with super user access.
sudo su - postgres
psql
create user `username` with superuser;
alter user `username` with encrypted password 'password';
and add those information to the config file. Now you can run Odoo server using
python odoo/odoo-bin -c odoo.conf
Head back to browser, browse 127.0.0.1:8069 8069 is the default port but you can change it from the config file. The database creation web interface will appear and you can start using Odoo application.
** Note: run python commands in virtual environment activated as that will isolate pip packages.
For every yum command it will return SSL certificate error
Loaded plugins: fastestmirror, rhnplugin, security
The SSL certificate failed verification.
My SSL cert if valid.
I checked rhel site for https://access.redhat.com/solutions/93313 but the problem is i cannot reinstall rhn-client-tools since yum is actually not working and for some other reasons i cannot boot it from DVD/image.
Any tips on this?
Before trying to reinstall, have you also checked your firewall settings and the time and date setting on your server ?
If the firewall is not the issue, I would suggest a simpler approach, just by going to RH's site and downloading the appropriate rhn-client-tools RPM package, copying it to your server and installing it.
"What about the possible dependencies?" I foresee you asking...
Use a different server (or VM) with the same OS version that has access to the internet.
use yum with the download only plugin to only download all the needed dependencies (you must have the yum-plugin-downloadonly package installed beforehand) in a local directory like so:
yum install --downloadonly --downloaddir=<directory> <package>
Copy the packages downloaded at step #2 to your affected machine and install them using the rpm utility as so: rpm -ivh /path/to/yum/download/dir/*
I have setup docker and i am putting centos using this command from docker file
FROM centos:5.11
When i login to centos and type the yum -y update , i am getting the following error:
yum -y update
Loaded plugins: fastestmirror
Determining fastest mirrors
YumRepo Error: All mirror URLs are not using ftp, http[s] or file.
Eg. Invalid release/
removing mirrorlist with no valid mirrors: /var/cache/yum/base/mirrorlist.txt
Error: Cannot find a valid baseurl for repo: base
I tried the suggestion from this website
YumRepo Error: All mirror URLs are not using ftp, http[s] or file
I use certbot-auto for deploying Let's Encrypt SSL certificates, and I renew certificate with crontab -e like this:
* 01 * * 1 /home/myname/certbot-auto --quiet
It has an error message like the below:
Bootstrapping dependencies for RedHat-based OSes...
yum is /usr/bin/yum
To use Certbot, packages from the EPEL repository need to be installed.
Please enable this repository and try running Certbot again.
I can't solve this error. Please help me!
Under centos 7, provided the "extras" repo is enabled, you can just run yum -y install epel-release. I'm not sure this is available under Centos 6 (certainly won't hurt to try it). However, to install under CentOS 6 manually you would just run (as root, or using sudo):
wget https://dl.fedoraproject.org/pub/epel/epel-release-latest-6.noarch.rpm
rpm -Uvh epel-release-6*.rpm
Once the EPEL repository is installed on your system, try running certbot again. It should now be able to automatically install any required dependencies.
I have gone through many tutorials for installing tomcat in my Ubuntu system. I installed tomcat7. tomcat7-admin, tomcat7-examples and tomcat7-docs by following commands:
apt-get install tomcat7
apt-get install tomcat7-admin
apt-get install tomcat7-docs
apt-get install tomcat7-examples
After this setup I can start, stop the server by:
/etc/init.d/tomcat7 start/stop
I have following files and folders:
/usr/share/tomcat7/
/etc/tomcat7/
/var/lib/tomcat7/
I have added the following user in tomcat-users.xml file under /usr/sharetomcat7/conf/tomcat-users.xml and /etc/tomcat7/tomcat-users.xml
<user username="admin" password="amdin" roles="admin-gui,standard,manager-gui"/>
Now when I open localhost:8080, I get a dull page saying 'It works' unlike the colorful page we get generally. These are the contents of page:
You might consider installing the following packages, if you haven't already done so:
tomcat7-docs: This package installs a web application that allows to browse the Tomcat 7 documentation locally. Once installed, you can access it by clicking here.
tomcat7-examples: This package installs a web application that allows to access the Tomcat 7 Servlet and JSP examples. Once installed, you can access it by clicking here.
tomcat7-admin: This package installs two web applications that can help managing this Tomcat instance. Once installed, you can access the manager webapp and the host-manager webapp.
But when I click on 'click here' link above to open admin, docs or examples I get "HTTP status 404: The requested resource is not available."
But I have installed admin, examples and docs. I am not getting it. Please help! I am using Ubuntu 13.04
on ubuntu 14.04 it worked for me using following command :
sudo apt-get install tomcat7-docs tomcat7-admin tomcat7-examples
Create a link for each application in webapps folder as below:
cd /var/lib/tomcat7/webapps
sudo ln -s /usr/share/tomcat7-examples/examples examples
sudo ln -s /usr/share/tomcat7-docs/docs docs
sudo ln -s /usr/share/tomcat7-admin/manager manager
sudo ln -s /usr/share/tomcat7-admin/host-manager host-manager