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Storage Servers

Migrate from single-partition boot device to LVM in CentOS7

Posted on: January 12, 2019March 7, 2022

Convert from a single partition boot device to LVM. File System contains all of the files for Linux and user files into a system need a separate partition for /boot and LVM.

Create Logical volume management LVM file-system in Linux
Storage Servers

Create Logical volume management LVM file-system in Linux

Posted on: October 4, 2018March 6, 2022

Creating an LVM flexible filesystem in Linux server using Logical volume management (LVM) which helps to expand from small size to large in size on the fly.

Create a Logical volume using Ansible
Automation

Create a Logical volume using Ansible

Posted on: June 23, 2018March 6, 2022

In our last guide, we have seen how to manage user accounts using ansible. By following in this guide let us see how to create a new logical […]

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  1. Gerald on Single Node OKD (OpenShift) Setup: A Fast and Easy GuideDecember 15, 2024

    Hi, in the 'Starting with Bootstrapping' step I have this error: DEBUG Still waiting for the Kubernetes API: Get "https://api.xxx.local:6443/version":…

  2. jos on How to Configure Sudo email alertMarch 4, 2022

    Hi! Some way to send commands write as root by email? Thanks!

  3. paul on Monitoring Proxmox with InfluxDB and Grafana in 4 Easy stepsMarch 1, 2022

    Tried 12966 per your example, got error "failed to import dashboard."

  4. Anonymous on Migrate existing Iptables to Nftables in RHEL8/CentOSFebruary 27, 2022

    I followed the procedures and successfully loaded some weird 8081 port configurations needed for the app, however I discovered it…

  5. sy on Install Ansible AWX on Kubernetes in 5 minutesFebruary 17, 2022

    tried many times - followed all steps but was unable to setup custom context I always get -> The connection…

Ansible (11) Apache (5) Docker (7) foreman (5) IDM Server (7) Kubernetes (14) linux commands (5) Linux networking (10) Linux Security (5) Logical Volume Management (13) OpenShift (8) Oracle Database (5) Solaris 11 (4) Solaris OS (6) VMware (5)

  • OKD Cluster (OpenShift) Installation on Bare Metal
  • Configuring HAProxy LB for OKD HA Cluster
  • Configuring DHCP Server for OKD HA Clusters
  • Configuring BIND DNS Server for OKD HA Clusters
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