Datacenters are going smaller compare to datacenters in past few years because of virtualization revolution. Organizations are deploying their services on virtual servers instead of physical servers and most companies over the world have large virtual farms. But some traditional…
What’s LM-Sensors Health monitoring is very important for critical servers because administrators can do proper actions before any impact on service. There is many third-party software for monitoring Linux and Windows servers but native agents are also useful. We are…
What’s UUID? Each virtual machine has UUID and it will appear on OS as guest UUID too. A universally unique identifier (UUID) is a 128-bit number used to identify information in computer systems, the 16 bytes of this value are…
Based on Red Hat solution (), the below steps should be done before flush any multipath device, otherwise the command will be failed: Once all holders of the device have been removed, the device should be flushed with “multipath -f“.…
This post is 2nd part of Arch Linux installation guide and as you may read the first part, you know that we want to do it by Arch Anywhere and now, if you have downloaded ISO from Arch Anywhere website,…
I’m very happy to announce Vembu as my blog sponsor and new partner. Vembu, a rapidly evolving Backup & Disaster Recovery company, with their latest release, Vembu BDR Suite v3.7.0 has come up with a comprehensive free edition for data…