Monthly Archives: January 2019

How to Check Top Running Processes by Highest Memory and CPU Usage in Linux

Assalamualiakum.. The following command will show the list of top processes ordered by RAM and CPU use in descendant form (remove the pipeline and head if you want to see the full list): ps -eo pid,ppid,cmd,%mem,%cpu –sort=-%mem | head Brief … Continue reading

Posted in Linux, UNIX | Tagged , , , ,

How to Backup oVirt Engine

Assalamualaikum.. Backup is straightforward. See –help for details. Below is the steps on how to backup ovirt engine. Example: engine-backup –mode=backup –file=backup1 –log=backup1.log Full backup engine-backup –mode=backup –scope=all –file=”/var/lib/ovirt-engine/backups/fullbackup-$(date +%Y%m%d%H%M%S).tar.bz2″ –log=/var/log/ovirt-engine/fullbackup-$(date +%Y%m%d%H%M%S).log DB backup engine-backup –mode=backup –scope=files –scope=db –file=”/var/lib/ovirt-engine/backups/DBbackup-$(date +%Y%m%d%H%M%S).tar.bz2″ … Continue reading

Posted in Linux, oVirt, RedHat, RHEV, RHV | Tagged , ,