RHEL 7 – vpshere increase space on unpartioned disk (root or non-root) ext4 XFS
1. login to vpshere and expand disk to new space for the vm 2. echo the following command – change […]
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Guides, RHEL
How to re-register cloned System on Red Hat Network Portal?
SOLUTION VERIFIED – Updated March 17 2014 at 9:56 PM – English Environment Red Hat Enterprise Linux v 6.3 RHN […]
NMAP – scan for unused or down IP’s
nmap -v sn -n 192.168.3.0/23 -oG – | awk ‘/Status: Down/{print $2}’ -sn (No port scan) . This option tells […]
Solaris 10 – clean up the device tree after lun removal
Image Credits: Oracle Solaris. Cleaning up the Operating System device tree after removing LUNs – Solaris 10 example You must […]
Redhat tuned-adm
Installing and configuring Tuned To start using tuned we will first need to install the packages for it: [root@server ~]# yum install […]
