OVIRT-3.5-TEST-DAY-3 - hosted engine over iSCSI
Hi list! I got hold of an iSCSI lun and set out to test deploying the hosted-engine over it (I've been successfully running hosted-engine over NFS since oVirt-3.4 and have successfully upgraded it to 3.5 and jsonrpc communication). Unfortunately, things didn't start well with a small issue when calling hosted-engine --deploy Due to the vdsm certs not being propertly generated: https://bugzilla.redhat.com/1142696 After working around that doing: vdsm-tool configure --force I repeated the deploy command and answered every question. It created the VM image, but ultimately failed to set up a password for VNC (for that is what I chose to access the VM). https://bugzilla.redhat.com/1142710 I attached the vdsm logs and will investigate more to try to give more info to the hosted engine devs ;-) Regards, Toni
Hi, I tested Monitoring (UI Plugin) Dashboard (integrated with Nagios Monitoring) and ran into several issues. The nagios server installed smoothly and showed all the bricks and their trends. I had several issues with the plugin and have opened BZs. 1. BZ 1143018 Plugins are not refreshed on Webadmin reload PluginDataManager seems to be ignoring symbolic links to files and directories in /usr/share/ovirt-engine/ui-plugins Had to manually copy the files and directories to the ui-plugins directory to get the plugin to show. 2. BZ 1143041Plugin prompts for authentication Once the plugin showed up navigating to the trends tab required me to authenticate again 3. BZ 1143044Nagios plugin does not show trends Once authenticated the trends tab does not show the images. Some issue with file not found on the server for a new Cluster C_34 I had created. Thanks Ravi
On my first try to hosted-engine --deploy I used screen as suggested by this command when using ssh. Then it wasn't clear that the egnine's host FQDN should be in /etc/hosts . Once over this issue with Toni's help, I went forward with the installation, which ultimately failed. Opened bugs: https://bugzilla.redhat.com/show_bug.cgi?id=1142707 - Hosted-engine --deploy fails using screen with iscsi https://bugzilla.redhat.com/show_bug.cgi?id=1143817 - Hosted Engine - Instructions for FQDN are not clear enough By my second try I was assigned a new iscsi lun, so I used this one for a fresh start. This installation just went on forever, until I bumped into a broken pipe. Openned bz: https://bugzilla.redhat.com/show_bug.cgi?id=1143820 - Hosted-engine --deploy with iscsi stuck The third try was with the same target as the previous. Installation went further this time but I got a message: [ ERROR ] Failed to execute stage 'Closing up': Cannot set temporary password for console connection. The VM may not have been created: please check VDSM logs Opened bz: https://bugzilla.redhat.com/show_bug.cgi?id=1143830 - hosted-engine --deploy: Failed to execute stage 'Closing up' with iscsi target Regards, Vered
participants (3)
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Antoni Segura Puimedon -
Ravi Nori -
Vered Volansky