Category Archives: RedHat

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 , ,

RHEV/oVirt Environment is Non Responsive with Errors as: Received fatal alert: certificate_expired

Assalamualaikum. Issue 1. Certificates have expired and all hosts are non responsive 2. Getting error as below in the engine logs: ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.UploadStreamVDSCommand] (DefaultQuartzScheduler_Worker-64) [6d32f092] Command ‘UploadStreamVDSCommand(HostName = xyz, UploadStreamVDSCommandParameters:{runAsync=’true’, hostId=’12345dbe-1db1-11e1-ade1-00215e97f418′})’ execution failed: javax.net.ssl.SSLHandshakeException: Received fatal alert: certificate_expired ERROR [org.ovirt.engine.core.bll.UploadStreamCommand] … Continue reading

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