Every once in a while a hosting provider has to change an IP address for a single user or even an entire server on the fly. If you’ll try do this the usual way, by changing the IP address in
Restoring your XEN VM From the dead
Managing your XEN VMs using Reduxio storage gives you the power of Backdating – BackDating operates like a built-in time machine, instantly recover your applications from any data loss event – be it software failure or cyber attacks, simply by
How To Install & Configure a Galera Cluster with MySQL on Centos 7
Introduction Clustering contributes high availability to your database by replicating changes to different servers. If one of the databases fails, others are available to act. Galera Clustering can be configured in two configurations, active-passive and active-active: active-passive: All writes and changes are
XenServer – Configure Mail Sending using SSMTP
Xenserver uses sSMTP to send email notifications, sSMTP is a program which delivers email from a local computer to a configured mailhost (mailhub). We will configure XenServer to send mails through SMTP servers that require authentication. To configure your SMTP server,
CentOS 7: Resize xfs Partition
So, we got a CentOS 7 Machine with 20GB (XFS Filesystem), We want to increase the disk to 120GB. The machine is actually a VM inside XenServer (HVM). Fdisk output before the upgrade – As you can see there is
Installing Let’s Encrypt SSL Certificates on NGINX server running on Centos7
In this guide we are assuming you are running as root. If not, remember adding sudo before all commands. We will be using the domain mysite.com as an example with it’s root directory being: /home/mysite/public_html. Remember to replace it with
cPanel email log explanation & examples – Audit Log
Unfortunately, cPanel does not have any graphical interface or audit logs as far as emails are concerned, so we will have to use the available command line tools for advanced troubleshooting. An audit log is a document that records an event in an
CentOS : Resize EXT4 Partition
Hi All, In this guide We will show how to resize an EXT4 partition using GParted & a VMware virtual machine. GParted is a free partition editor for graphically managing your disk partitions. Important Notes: -During the process of increasing
Mount VMWare VMFS under Centos
Hi All 🙂 So, we have a guide about configuring iSCSI initiator from Centos 7 with our Reduxio iSCSI Target. Now, let’s make it interesting – Let’s take an already created iSCSI mount point, with a vmware machine on it
How to install & configure iSCSI Initiator on Redhat 7 / CentOS 7
Hi, My name is Daniel Alum, CTO at Jetserver. So, we’ve got a new “toy” from Reduxio that I wanted to play with 🙂 Reduxio’s flash hybrid primary storage solutions, based on the revolutionary TimeOS storage operating system, provides breakthrough storage