When we need extra disks or storage on the servers then we can add the physical disks to the server or we can add the disks from our SAN storage systems like 3PAR, MSA etc. To add a disk to a server first we have to …
Sometimes we need more disk space on the servers, if the server is a physical machine then we need to add more physical disks to get the more space but if the server is a virtual machine (VM) then we can easily add the disks from …
Problem: We have a server in which some Virtual Machines (VM) are running on VMware ESXi 5.5. In these Virtual Machines, we have RHEL 5.8, RHEL 6.8, Windows Server 2003, and Windows Server 2008 R2. One day suddenly server (DL560 Gen8) reached a hanged state due …
When we need more space on a server. To get more space we create new virtual LUNs from our storage and present that LUN on the server to get the required space. After exporting the LUNs to a server we need to create Physical Volume, Volume …
Sort the directories in Linux/RHEL Generally, we sort the list of the directory in ascending/descending order of the date/time but sometimes we need to sort the list of directories on the basis of the group or owner. Use the below commands to sort the list of …
StoreServ Management Console (SSMC) is the Management Software that we use to manage the HPE 3PAR storage arrays. SSMC provides the Graphical User Interface (GUI) on the browser through which management tasks become easy for system administrators. You can also use the Command Line Interface (CLI) options …
