Re: [ovirt-users] Shutdown all VM's command line

On Jan 10, 2018 1:56 AM, "Marcelo Leandro" wrote: Do you can do this with python sdk, do you can build a list and shutdown all vms. If you want I can make a script to you tomorrow. Or with Ansible. But in 4.2, I believe the VMs are registered with libvirt and will be shut down nicely with the h

[ovirt-users] ovirt-live 4.2 - missing stable ISO? + Networking question - when to setup host & in NM or ifcfg?

I'm trying to find the stable / current oVirt-live ISO to download. According to the official documentation, it looks like there is only the legacy 4.1 ISO, or nightly / unstable builds of 4.2(.2?)? SRC: https://www.ovirt.org/download/ovirt-live/ --

Re: [ovirt-users] Rebuilding my infra..

Hi carl, During deployment via cockpit+gdeploy plugin when you input the host, host in the third text box will be considered as Arbiter host. Thanks kasturi On Tue, Jan 9, 2018 at 11:26 PM, carl langlois wrote: > Some question about the arbiter box. > > 1- Lets says i am using a old bo

Re: [ovirt-users] Planned restart of production services

All services are finally back up and running. The updated kernel refused to boot on Gerrit which caused the delay. I also restored the proper IP for Gerrit so if you see any name resolution issues - please flush your DNS resolver cache. For any other issues - please open a ticket at jira.ovirt.org

Re: [ovirt-users] Planned restart of production services

Unfortunately, the outage is still ongoing due to an unexpected issue with the Gerrit system. Keeping Jenkins offline until that is resolved. Package repositories are up and running. Will update you on further progress. On Tue, Jan 9, 2018 at 11:39 PM, Evgheni Dereveanchin wrote: > Hi everyone,

[ovirt-users] Non-RHEL RPMs gone after RHV-H upgrade

Hi all We're running RHV 4.1.6. Yesterday I upgraded the RHV-H nodes in our DEV environment to 20180102 and found that all the non-RHEL RPMs are now gone. Their associated config files in /etc are still there. The RPMs in question were from HPE SPP plus a monitoring system client (Xymon). I had

Re: [ovirt-users] Shutdown all VM's command line

Do you can do this with python sdk, do you can build a list and shutdown all vms. If you want I can make a script to you tomorrow. Marcelo Leandro Em 09/01/2018 8:30 PM, "Wesley Stewart" escreveu: > Is there an easy way to do this? > > I have a UPS connected to my freenas box, and using NUT an

[ovirt-users] Shutdown all VM's command line

Is there an easy way to do this? I have a UPS connected to my freenas box, and using NUT and UPSC I can monitor the battery level on my centos 7 host. In the case of an emergency, and my UPS goes below, lets say 40% battery, I would like to make a script to shutdown all running VMs, and then rebo

[ovirt-users] Planned restart of production services

Hi everyone, I will be restarting several production systems within the following hour to apply security updates. The following services may be unreachable for some period of time: - resources.ovirt.org - package repositories - gerrit.ovirt.org - code review - jenkins.ovirt.org - CI master It wil

Re: [ovirt-users] oVirt 4.2 CEPH support

On Tue, Jan 9, 2018 at 12:33 AM ~Stack~ wrote: > On 01/08/2018 07:15 AM, Gianluca Cecchi wrote: > > Probably he refers to this blog: > > > https://rhelblog.redhat.com/2018/01/04/red-hat-virtualization-4-2-beta-is-live/ > > > > with: > > " > > *Support for Ceph via iSCSI* – The Ceph iSCSI target h

Re: [ovirt-users] oVirt 4.2 CEPH support

Thank you for the explanation. :) Best regards, Ab On Tue, Jan 9, 2018 at 12:47 PM, Yaniv Kaul wrote: > > > On Mon, Jan 8, 2018 at 3:27 PM, Abdurrahman A. Ibrahim < > a.rahman.at...@gmail.com> wrote: > >> Yup, Gianluca is right. >> My bad to mention RHV 4.2 Beta release notes instead of Capti

Re: [ovirt-users] Rebuilding my infra..

Some question about the arbiter box. 1- Lets says i am using a old box for the arbiter with minimum spec. Do i need to mark it as a arbiter box? Does the installer scripts need to know that it is a arbiter box? 2- When i get my hand on new host for running VM. Do i need still need the arbiter box?

Re: [ovirt-users] oVirt 4.2 CEPH support

On Tue, Jan 9, 2018 at 2:45 PM, Matthias Leopold wrote: > just for the records: > we are running a productive oVirt 4.1 cluster with storage on a Ceph 12.2 > cluster connected as an external provider, type: Openstack Volume (= Cinder) > Yup, but that's different than using iSCSI, since you're us

Re: [ovirt-users] oVirt 4.2 CEPH support

if I can just have Ceph...I would be a very happy sys admin! What is stopped you from start use ceph via librbd NOW? All you need is a OpenStack Cinder as volume manager wrapper. You can check librbd version of your hosts via oVirt manager (see attached sceenshot). I read in RHV 4.2 Beta

Re: [ovirt-users] ovirt 4.2 upgrade questions

for example ./ovirt-engine/host-deploy/ovirt-host-mgmt-2018010924-dipovirt03.cnc.sk-15970547.log ansible firewalld module is not working if the firewalld is not running. In my case the cluster settings is set to 'iptables' so thos was my mistake. Consider this to be solved ;) Peter

Re: [ovirt-users] ovirt 4.2 upgrade questions

On Tue, Jan 9, 2018 at 3:25 PM, Peter Hudec wrote: > It's not a bug as I'm digging. > Very well :-) > > In logs I found > Which logs? > > 2018-01-09 08:23:22,421+0100 DEBUG otopi.context > context.dumpEnvironment:831 ENV NETWORK/firewalldEnable=bool:'False' > 2018-01-09 08:23:22,422+0100 DE

Re: [ovirt-users] oVirt 4.2 CEPH support

Am 2018-01-08 um 23:32 schrieb ~Stack~: On 01/08/2018 07:15 AM, Gianluca Cecchi wrote: Probably he refers to this blog: https://rhelblog.redhat.com/2018/01/04/red-hat-virtualization-4-2-beta-is-live/ with: " *Support for Ceph via iSCSI* – The Ceph iSCSI target has been tested and certified as

Re: [ovirt-users] ovirt 4.2 upgrade questions

thanks. The upgrade is in process. I needed to solve some issues before. Peter On 09/01/2018 14:39, Martin Perina wrote: > > > On Tue, Jan 9, 2018 at 2:25 PM, Peter Hudec > wrote: > > It's not a bug as I'm digging. > > In logs I found > > 2018-01-09

Re: [ovirt-users] ovirt 4.2 upgrade questions

On Tue, Jan 9, 2018 at 2:25 PM, Peter Hudec wrote: > It's not a bug as I'm digging. > > In logs I found > > 2018-01-09 08:23:22,421+0100 DEBUG otopi.context > context.dumpEnvironment:831 ENV NETWORK/firewalldEnable=bool:'False' > 2018-01-09 08:23:22,422+0100 DEBUG otopi.context > context.dumpEnvi

Re: [ovirt-users] ovirt 4.2 upgrade questions

It's not a bug as I'm digging. In logs I found 2018-01-09 08:23:22,421+0100 DEBUG otopi.context context.dumpEnvironment:831 ENV NETWORK/firewalldEnable=bool:'False' 2018-01-09 08:23:22,422+0100 DEBUG otopi.context context.dumpEnvironment:831 ENV NETWORK/iptablesEnable=bool:'True' So how to disab

Re: [ovirt-users] ovirt 4.2 upgrade questions

(Adding Ondra for the firewalld stuff. But I think it's probably easier to debug if you open a bug and attach logs there). On Tue, Jan 9, 2018 at 2:34 PM, Peter Hudec wrote: > If I run host reinstall with custom firewall rules in > /etc/ovirt-engine/ansible/ovirt-host-deploy-post-tasks.yml the t

Re: [ovirt-users] ovirt 4.2 upgrade questions

If I run host reinstall with custom firewall rules in /etc/ovirt-engine/ansible/ovirt-host-deploy-post-tasks.yml the task will fails due the firewalld is not running. The reinstall task will disable firewalld and enable iptables-services. I'm little bit confused ;( --- - name: Enable additional p

Re: [ovirt-users] ovirt 4.2 upgrade questions

guest migration issue was due the firewalld, in logs a I found in logs 2018-01-09 10:12:06,700+0100 ERROR (migsrc/d6e3745b) [virt.vm] (vmId='d6e3745b-1444-42a3-8cc0-29eaf59b8520') Failed to migrate (migration:429) Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/vdsm/vir

Re: [ovirt-users] Behaviour when attaching shared iSCSI storage with existing data

On 9 January 2018 at 13:54, Yaniv Kaul wrote: > > > On Mon, Jan 8, 2018 at 11:52 PM, Sam McLeod > wrote: > >> Hi Yaniv, >> >> Thanks for your detailed reply, it's very much appreciated. >> >> On 5 Jan 2018, at 8:34 pm, Yaniv Kaul wrote: >> >> Indeed, greenfield deployment has its advantages. >>

Re: [ovirt-users] Behaviour when attaching shared iSCSI storage with existing data

On Mon, Jan 8, 2018 at 11:52 PM, Sam McLeod wrote: > Hi Yaniv, > > Thanks for your detailed reply, it's very much appreciated. > > On 5 Jan 2018, at 8:34 pm, Yaniv Kaul wrote: > > Indeed, greenfield deployment has its advantages. > >> >> The down side to that is juggling iSCSI LUNs, I'll have to

Re: [ovirt-users] oVirt 4.2 CEPH support

On Mon, Jan 8, 2018 at 3:27 PM, Abdurrahman A. Ibrahim < a.rahman.at...@gmail.com> wrote: > Yup, Gianluca is right. > My bad to mention RHV 4.2 Beta release notes instead of CaptinKVM blog > post "https://www.ovirt.org/documentation/vmm-guide/chap- > Additional_Configuration/" > """ > >> *Suppor

Re: [ovirt-users] oVirt 4.2 CEPH support

Yup, Gianluca is right. My bad to mention RHV 4.2 Beta release notes instead of CaptinKVM blog post " https://www.ovirt.org/documentation/vmm-guide/chap-Additional_Configuration/ " """ > *Support for Ceph via iSCSI* – The Ceph iSCSI target has been tested and > certified as a storage domain for

Re: [ovirt-users] ovirt 4.2 upgrade questions

On Tue, Jan 9, 2018 at 12:04 PM, Peter Hudec wrote: > quick fix is follow the > https://gerrit.ovirt.org/#/c/84802/2/backend/manager/ > modules/utils/src/main/java/org/ovirt/engine/core/utils/ > ovf/IOvfBuilder.java > > and remove trailing '/' in > /usr/lib/python2.7/site-packages/ovirt_hosted_en

Re: [ovirt-users] ovirt 4.2 upgrade questions

quick fix is follow the https://gerrit.ovirt.org/#/c/84802/2/backend/manager/modules/utils/src/main/java/org/ovirt/engine/core/utils/ovf/IOvfBuilder.java and remove trailing '/' in /usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/ovf/ovf2VmParams.py On 09/01/2018 10:45, Peter Hudec wr

[ovirt-users] 答复: 答复: How power-saving schedule policy applied?

Martin, Thanks for your response. I've understood why ovirt keep hosts resource reserved. Meanwhile, I totally agree with you that CLI is better manner to do timeline based power saving policy. Best regards > Set ‘HostInReserve’ to 0. Bingo, cloudstack03 goes down as expected. > > But when I

Re: [ovirt-users] oVirt 4.2 CEPH support

On Mon, Jan 8, 2018 at 2:15 PM, Gianluca Cecchi wrote: > On Mon, Jan 8, 2018 at 2:06 PM, Fred Rolland wrote: >> >> Hi, >> >> Do you have a link about this information? >> >> Thanks, >> Freddy >> >> > > > Probably he refers to this blog: > https://rhelblog.redhat.com/2018/01/04/red-hat-virtualizat

Re: [ovirt-users] ovirt 4.2 upgrade questions

the old hypervisoer /oVirt 4.1.8/ got probblem to release the HE due this exception. The HE is on the NFS store. MainThread::INFO::2018-01-09 10:40:28,497::upgrade::998::ovirt_hosted_engine_ha.lib.upgrade.StorageServer::(upgrade_35_36) Host configuration is already up-to-date MainThread::INFO::2

Re: [ovirt-users] ovirt 4.2 upgrade questions

The HA is flapping between 3400 nad 0. ;( And I'm not able to migrate also any other Vm to this host. Loggs fromthe /var/log/ovirt-hosted-engine-ha/agent.log file MainThread::INFO::2018-01-08 21:44:45,805::state_machine::174::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(refresh) Host

Re: [ovirt-users] 答复: How power-saving schedule policy applied?

> Set ‘HostInReserve’ to 0. Bingo, cloudstack03 goes down as expected. > > But when I launch a new VM I get an error popup dialog which inform me that > there isn’t enough memory resource > to start a new VM. Is it normal way that power saving mechanism works? Can’t > power saving policy scheduli

Re: [ovirt-users] ovirt 4.2 upgrade questions

On Tue, Jan 9, 2018 at 10:13 AM, Peter Hudec wrote: > Hi, > > maybe it was already here, but I haven't found it quickly in archive ;( > > I upgrade the hosted engine and one hots, my notes and questions. > The upgrade goes well, I only needed to manually fix the memy value in > database for hoste

Re: [ovirt-users] Suggestions on changing hosts' network

On Mon, Jan 8, 2018 at 6:08 PM, Gianluca Cecchi wrote: > On Mon, Jan 8, 2018 at 12:57 PM, Edward Haas wrote: > >> >>> >>> hello, >>> any update on how to give JSON representation (or other way) to use >>> vdsm-client and change ip/gateway of ovirt-ng node? >>> Thanks >>> >> >> How to use vd

[ovirt-users] ovirt 4.2 upgrade questions

Hi, maybe it was already here, but I haven't found it quickly in archive ;( I upgrade the hosted engine and one hots, my notes and questions. The upgrade goes well, I only needed to manually fix the memy value in database for hosted engine [ ERROR ] schema.sh: FATAL: Cannot execute sql command: