[ovirt-users] New blog on ovirt.org - Build oVirt Reports Using Grafana

2018-01-21 Thread Yaniv Kaul
Grafana , The open platform for beautiful analytics and monitoring, recently added support for PostgreSQL . It in now possible to connect Grafana to oVirt DWH ,

[ovirt-users] New post on oVirt blog: Build oVirt Reports Using Grafana

2018-01-21 Thread Shirly Radco
Hello everyone, A new oVirt blog post has been published, on how to build oVirt reports using Grafana. This allows connecting to oVirt DWH and create dashboards for System, Hosts, VMs, Storage domains etc. See https://ovirt.org/blog/2018/01/ovirt-report-using-grafana/ for the full post. For

Re: [ovirt-users] hosted-engine unknow stale-data

2018-01-21 Thread Artem Tambovskiy
Hello Kasturi, Yes, I set global maintenance mode intentionally, I'm run out of the ideas troubleshooting my cluster and decided to undeploy the hosted engine from second host, clean the installation and add again to the cluster. Also I cleaned the metadata with *hosted-engine --clean-metadata

Re: [ovirt-users] oVirt 4.2 - Removed disk remains in VM OS with hooks?

2018-01-21 Thread Yaniv Kaul
On Mon, Jan 22, 2018 at 7:21 AM, Zip wrote: > I am having an issue where when I use the REST API to connect a snapshot > from another VM to a Backup-Appliance-VM, after the clone when I remove the > Disk and delete the Snapshot, the disk remains in the

Re: [ovirt-users] VirtIO-SCSI and viodiskcache custom property

2018-01-21 Thread Yaniv Kaul
On Mon, Jan 22, 2018 at 6:53 AM, Zip wrote: > Does it help if you edit the VM and under Resource Allocation – enable IO > threads. ? > Confusingly, it has nothing to do with IO threads. Y. > > Zip > > > > From: on behalf of Yaniv Kaul

Re: [ovirt-users] hosted-engine unknow stale-data

2018-01-21 Thread Kasturi Narra
Hello Artem, Any reason why you chose hosted-engine undeploy action for the second host ? I see that the cluster is in global maintenance mode, was this intended ? command to clear the entries from hosted-engine --vm-status is "hosted-engine --clean-metadata --host-id= --force-clean" Hope

[ovirt-users] Hosted-engine without mac-spoofing

2018-01-21 Thread Matteo Capuano
Hi folks, i'm trying to install oVirt hyperconverged on Google Cloud Engine (GCE) to create a lab environment. Nested virtualization on GCE is in public beta, it seems to work fine but there's a catch: i cannot enable mac-spoofing on the GCE instances' nics. So here's my question: is there a way

Re: [ovirt-users] OVS not running / logwatch error after upgrade from 4.0.6 to 4.1.8

2018-01-21 Thread Derek Atkins
Hi, I tried creating the directory but then it complained about missing log files. I think I'm just going to block out the logwatch file. It's annoying that the default config bleats out. Thanks for the feedback. -derek Darrell Budic writes: > OVS is an optional

Re: [ovirt-users] VirtIO-SCSI and viodiskcache custom property

2018-01-21 Thread Zip
Does it help if you edit the VM and under Resource Allocation ­ enable IO threads. ? Zip From: on behalf of Yaniv Kaul Date: Saturday, January 20, 2018 at 12:54 PM To: Matthias Leopold Cc: Wolfgang Lendl

[ovirt-users] oVirt 4.2 - Removed disk remains in VM OS with hooks?

2018-01-21 Thread Zip
I am having an issue where when I use the REST API to connect a snapshot from another VM to a Backup-Appliance-VM, after the clone when I remove the Disk and delete the Snapshot, the disk remains in the Backup-Appliance-VM as /dev/sdb ot /dev/vdb. If I reboot the Bakup-Applicance-VM the disk