[python]Paramiko’s SSHClient

Paramiko SSH client I wrote a sub class from paramiko in order add on functionality to assist myself to work with Ansible AWX 9.2.0 (dockerless version). The subclass works with my CentOS which hosts the Ansible AWX, the purpose is to use the SSHClient class to download and upload playbooks, check the existence of project … Continue reading [python]Paramiko’s SSHClient


[CentOS] Tools not included in CentOS 7 minimal

There are a few things not included in the minimal installation of CentOS 7. So here's a record on the things which I need. I have installed Arch, CentOS and Debian Linux, I need to give appreciation to the teams who have compiled the packages and easily download from the repository, because the complexity of … Continue reading [CentOS] Tools not included in CentOS 7 minimal

Disable SELinux

There are times when disabling SELinux is required for some webapp to work. You can modify the SELinux from /etc/selinux/config Modifying the config file will make SELinux to be enabled (default), permissive or disabled upon boot up. To temporarily disable SELinux use setenforce 0 command.

CentOS6.2: Static IP and default gateway

I am a debian linux user, the way CentOS configures is slightly different, this post is a reminder for myself. Statically assign ip address to an interface on boot Edit the script file /etc/sysconfig/network-scripts/ifcfg-eth0 Use a text editor to put these ONBOOT if set to yes will activate the interface id specified in DEVICE after … Continue reading CentOS6.2: Static IP and default gateway

GRUB legacy

GRUB legacy is the predecessor of GRUB2, recently I have been doing backups of a HDD and need to transfer the contents into a new HDD. The previous HDD was using CentOS 6.2, CentOS is using grub 0.97 which is grub legacy. http://pkgs.org/centos-6-rhel-6/centos-rhel-i386/grub-0.97-75.el6.i686.rpm.html gives insights on where the files are if the location is at its … Continue reading GRUB legacy