This question has been answered on the serverfaults forum: Here is a link to the question. You need to add the following line to your ~/.bash_profile or ~/.bashrc file. export PATH=”/usr/local/bin:$PATH” You will then need to profile, do this by either running the command: source ~/.bash_profile Or by simply closing your terminal and opening a … Read more
You’re likely not doing anything truly wrong, it’s just that /sbin/reboot is shutting down the server so quickly that the server is tearing down the SSH connection used by Ansible before Ansible itself can close it. As a result Ansible is reporting an error because it sees the SSH connection failing for an unexpected reason. … Read more
Building on top of @user3495504’s answer, what we did to fix the problem was adding an entry on top of the file /etc/yum.repos.d/docker-ce.repo, with this content: [centos-extras] name=Centos extras – $basearch baseurl=http://mirror.centos.org/centos/7/extras/x86_64 enabled=1 gpgcheck=1 gpgkey=http://centos.org/keys/RPM-GPG-KEY-CentOS-7 Then the installation command: yum -y install slirp4netns fuse-overlayfs container-selinux was successful. [Edit] enabled gpgcheck
In general, most of the functionality provided by jsvc is provided by systemd, with the exception of opening of privileged ports (see below). If possible, it is a very good idea to switch to using systemd functionality directly, since things become simpler and more efficient. Your unit file looks mostly OK, with the exception of … Read more
Make sure you have installed all packages correctly and updated yum repository sections [base] and [updates] before installation as it mentioned in the guide . We have CentOS 7 with PostgreSQL 9.5 and it works perfectly fine with following steps: vi /etc/yum.repos.d/CentOS-Base.repo yum localinstall http://yum.postgresql.org/9.5/redhat/rhel-7-x86_64/pgdg-centos95-9.5-2.noarch.rpm yum list postgres* yum install -y postgresql95-server.x86_64 postgresql95-contrib.x86_64 postgresql95-libs.x86_64 /usr/pgsql-9.5/bin/postgresql95-setup … Read more
Add/Change the following in your /etc/nginx/nginx.conf: user nginx; You should create the user and grant permissions on the webroot directories recursively. This way only master process runs as root. Because: Only root processes can listen to ports below 1024. A webserver typically runs at port 80 and/or 443. That means it needs to be started … Read more
Update to upgrade docker CentOS 7.4 sudo yum remove docker docker-client docker-client-latest docker-common docker-latest docker-latest-logrotate docker-logrotate docker-selinux docker-engine-selinux docker-engine sudo yum install -y yum-utils device-mapper-persistent-data lvm2 sudo yum-config-manager –add-repo https://download.docker.com/linux/centos/docker-ce.repo sudo yum install docker-ce sudo systemctl start docker sudo systemctl enable docker sudo systemctl status docker Refer: https://docs.docker.com/install/linux/docker-ce/centos/
Go to Settings >>> keyboard >>> Shortcuts tab >>> Custom Shortcuts >>> click “+” Name: Terminal Shortcut Command: gnome-terminal Now a new shortcut added with status “disabled”. Click on “disabled” word and assign your shortcut. For me, I prefer Ctrl+Alt+t to run Terminal
here is how to install and config supervisord on centos 7 to run Laravel queues permanently: easy_install supervisor yum install supervisor vim /etc/supervisord.conf edit section program as following: [program:laravel-worker] command=php /path/to/app.com/artisan queue:work process_name=%(program_name)s_%(process_num)02d numprocs=8 priority=999 autostart=true autorestart=true startsecs=1 startretries=3 user=apache redirect_stderr=true stdout_logfile=/path/to/log/worker.log systemctl enable supervisord to autorun at start systemctl restart supervisord to restart the … Read more