To install elasticsearch, first install java yum -y install java-1.8.0-openjdk Import key rpm –import https://artifacts.elastic.co/GPG-KEY-elasticsearch Create file vi /etc/yum.repos.d/elasticsearch.repo Paste following [elasticsearch]…
When running yum update on CentOS 7 server, i get following error [root@server2 yum.repos.d]# yum update curl Loaded plugins: fastestmirror Loading mirror…
bind is a DNS server. To install bind on CentOS 7, run yum install bind bind-utils -y Enable bind to start on…
To install Python 3.8 on CentOS, you need to install OpenSSL as the one installed by CentOS from yum is very old.…
To list all packages available on a specific repo, run yum –disablerepo=”*” –enablerepo=”REPO_NAME_HERE” list available You can get list of all available…
To install PHP 7. you need to first enable epel and remi repo. yum install -y epel-release rpm -Uvh http://rpms.remirepo.net/enterprise/remi-release-7.rpm Remove existing…
When running yum update on a CentOS server, i get following error. [root@ip-172-30-0-39 ~]# yum update error: rpmdb: BDB0113 Thread/process 12797/46913889995840 failed:…
To verify a package installed on system, you can use Example Here bind package have /etc/named.conf file modified. To verify all packages…
On rebooting the CentOS 7 server, changes made to resolv.conf is lost. This is because one of the network interface is configured…
To install Pure-FTPd on CentOS, run yum install -y pure-ftpd Edit configuration file vi /etc/pure-ftpd/pure-ftpd.conf To disable anonymous FTP, find NoAnonymous no…
To install vim from source on the CentOS server, run This will install the latest version of Vim. You can start it…
ClamAV is provided by the EPEL repo. Install epel repo yum install -y epel-release Install ClamAV with yum install clamav Back to…