I've been struggling with this for the past 2h. In CentOS 8 I can't find the devtoolset packages to install older gcc/g++ versions. There is no longer a scl repo for CentOS 8. I need gcc/g++ 4.9x installed along the…
How to list GRUB2's “menuentries” in command-line under Centos-8? The used workable method "fgrep menuentry /etc/grub2.conf" failed. Because at Centos-8/RHEL-8, they DO NOT store menuentry in /etc/grub2.conf. Instead, they search and build entries at booting runtime. And how to add…
I try to install dropbox on Centos8, however Terminal gives strange errors. Tried different commands, same error. Firstly downloaded *.rpm file from dropbox website, currently trying to install it. Commands I tried: rpm -ivh nautilus-dropbox-2020.03.04-1.fedora.x86_64.rpm yum localinstall nautilus-dropbox-2020.03.04-1.fedora.x86_64.rpm Error: Last…
I am using CentOS 8 and want to download a library for Python2. CentOS 8 has Python3 and its libraries installed by default. I want to download python-chardet library for Python2. So I tried to install it as below -…
My centos machine has no connection to internet. I need to install make utility to compile some modules from source code. I am getting this error while i run yum install make. Even if i run yum module list ,…
I recently managed to install Centos7 with kickstart.cfg file by using virt-install at my Archlinux. However, if I simply want to use similar approach with Centos 8 - it does not work at all. I suspect that it is because…
How do I install static versions of glibc on CentOS 8? I am trying to compile a version of rsync using static linked libraries.
I want to remove output_buffering and want to make change to memory_limit by editing etc/php.ini file But none of my changes are taking effect. After editing etc/php.ini file as a super user. I've restarted httpd.service using following command sudo systemctl…
Here are my mysqltuner results: [--] Skipped version check for MySQLTuner script [!!] Successfully authenticated with no password - SECURITY RISK! [!!] Your MySQL version 10.5.0-MariaDB is EOL software! Upgrade soon! [OK] Operating on 64-bit architecture -------- Log file Recommendations…
While configuring Kubernetes 1.17 in CentOS 8, kubeadm gave the warning saying tc command not in the path. tc command has been removed in CentOS 8, what is the impact for Kubernetes not having this command on the host? tc…