Dealing with our daily admin tasks we face lot of requests where we need to assign virtual disks or additional disks to Virtual Machines running on Xen hypervisor . Xen hypervisor have lot of...
On linux/unix systems if you delete a file that a currently running process still has open, the file isn’t really deleted or removed . Once the process closes the file, the OS then removes...
Scenario : Let say , You have 5 disks each with 20 GB , now you have requirements to create FS(file system) of size 25 GB and 35GB and let rest of the space...
Situation : Most of us faced errors mentioned below during our system admin activities , this is mainly related to the removable storage media that we use on unix servers’ Reason of this could...
