Re: [ovirt-users] Unable to start vdsmd. Dependency vdsm-network keeps failing

On Mon, May 30, 2016 at 01:25:09AM +, Christopher Lord wrote: > I have a host that has dropped out of my cluster because it can't start > vdsmd. Initially the logs were reporting a duplicate gateway, so I removed > the duplicate. But I still can't start vdsmd. /var/log/vdsm/supervdsm.log is

[ovirt-users] Sanlock add Lockspace Errors

Hi, since some time we get Error Messages from Sanlock, and so far i was not able to figure out what exactly they try to tell and more important if its something which can be ignored or needs to be fixed (and how). Here are the Versions we are using currently: Engine

Re: [ovirt-users] Could not associate gluster brick with correct network warning

Hi Yes, I created the volume using "gluster volume create ..." prior to installing ovirt. Something I noticed is that there is no "gluster" bridge on top of the interface I selected for the "Gluster Management" network - could this be the problem? Thanks, Roderick Roderick Mooi Senior

Re: [ovirt-users] One RHEV Virtual Machine does not Automatically Resume following Compellent SAN Controller Failover

We see exactly the same, and it does not seem to be Vendor dependend. - Equallogic Controller Failover -> VM get paused and maybe unpaused but most dont - Nexenta ZFS iSCSI with RSF1 HA -> same - FreeBSD ctld iscsi-target + Heartbeat -> same - CentOS + iscsi-target + Heartbeat -> same Multipath

Re: [ovirt-users] One RHEV Virtual Machine does not Automatically Resume following Compellent SAN Controller Failover

Can you reply on my question? Yaniv Dary Technical Product Manager Red Hat Israel Ltd. 34 Jerusalem Road Building A, 4th floor Ra'anana, Israel 4350109 Tel : +972 (9) 7692306 8272306 Email: yd...@redhat.com IRC : ydary On Thu, May 26, 2016 at 9:14 AM, Yaniv Dary

[ovirt-users] Using ceph volumes with ovirt

Hi, I'm happily using our research cluster in Italy via gluster, and now I'm trying to hotplug a ceph disk on a VM of my cluster, without success. The ceph cluster is managed via openstack cinder and I can create correctly the disk via ovirt (3.6.6.2-1 on CentOS 7.2). The problem comes when

Re: [ovirt-users] Can't perform search after setting up an Active Directory

On 05/30/2016 12:03 PM, Alexis HAUSER wrote: 'ovirt-engine-extensions-tool' logs would be more helpfull. Here it is : https://bpaste.net/show/a166df875909 I can't see anything else than this SSL error and what seems to be a missing python module : "ImportError: No module named dnf" Can you

Re: [ovirt-users] Can't perform search after setting up an Active Directory

>'ovirt-engine-extensions-tool' logs would be more helpfull. Here it is : https://bpaste.net/show/a166df875909 I can't see anything else than this SSL error and what seems to be a missing python module : "ImportError: No module named dnf" Can you see something else or do you have any idea of

[ovirt-users] Ovirt 3.6.6 on Centos 7.2 not using native gluster (gfapi)

Hello, I set up 8 Hosts and self-hosted-engine running HA on 3 of them from gluster replica 3 Volume. HA is working, I can set one host of the 3 configured for hosted-engine to maintenance and engine migrates to other host. I did the hosted-engine --deploy with type gluster and my gluster hosted

Re: [ovirt-users] Using ceph volumes with ovirt

Hi, just to answer myself, I found these instructions that solved my problem: http://7xqb88.com1.z0.glb.clouddn.com/Features_Cinder%20Integration.pdf Basically, I was missing the step to add the ceph key to the Authentication Keys tab of the cinder External Provider. It's all working now.

Re: [ovirt-users] Can't perform search after setting up an Active Directory

>This is output of installation script >'ovirt-engine-extension-aaa-ldap-setup', which is written in python, but >aaa-ldap extension in Java. So the strange thing is that you can connect >via >startTLS in python script, but later you can't connect with aaa-ldap >Java extension. >Can you please

Re: [ovirt-users] failing update ovirt-engine on centos 7

> Le 30 mai 2016 à 15:01, Michal Skrivanek a > écrit : > > >> On 30 May 2016, at 14:57, Fabrice Bacchella >> wrote: >> >>> >>> Running with selinux disabled is not recommended nor supported. >>> It should be easy to skip over that

Re: [ovirt-users] What recovers a VM from pause?

Le 30/05/2016 15:30, InterNetX - Juergen Gotteswinter a écrit : Hi, you are aware of the fact that eql sync replication is just about replication, no single piece of high availability? i am not even sure if it does ip failover itself. so better think about minutes of interruptions than seconds.

Re: [ovirt-users] failing update ovirt-engine on centos 7

> On 26 May 2016, at 18:17, Sandro Bonazzola wrote: > > Il 26/Mag/2016 12:50, "Yedidyah Bar David" ha scritto: >> >> On Thu, May 26, 2016 at 1:21 PM, Pavel Gashev wrote: >>> I had an issue with updating to 3.6.6. There were errors

Re: [ovirt-users] failing update ovirt-engine on centos 7

> On 30 May 2016, at 15:22, Fabrice Bacchella > wrote: > >> >> Le 30 mai 2016 à 15:01, Michal Skrivanek a >> écrit : >> >> >>> On 30 May 2016, at 14:57, Fabrice Bacchella >>> wrote: >>>

Re: [ovirt-users] failing update ovirt-engine on centos 7

> > Running with selinux disabled is not recommended nor supported. > It should be easy to skip over that problem, but in general this is not > something you should hit in normal environment That's very theorical recommandation. selinux is very very often disabled, because nobody really

Re: [ovirt-users] What recovers a VM from pause?

Hi, you are aware of the fact that eql sync replication is just about replication, no single piece of high availability? i am not even sure if it does ip failover itself. so better think about minutes of interruptions than seconds. anyway, dont count on ovirts pause/unpause. theres a real chance

Re: [ovirt-users] Can't perform search after setting up an Active Directory

On 05/30/2016 03:11 PM, Alexis HAUSER wrote: This is output of installation script 'ovirt-engine-extension-aaa-ldap-setup', which is written in python, but aaa-ldap extension in Java. So the strange thing is that you can connect via startTLS in python script, but later you can't connect with

Re: [ovirt-users] What recovers a VM from pause?

Am 5/30/2016 um 3:59 PM schrieb Nicolas Ecarnot: > Le 30/05/2016 15:30, InterNetX - Juergen Gotteswinter a écrit : >> Hi, >> >> you are aware of the fact that eql sync replication is just about >> replication, no single piece of high availability? i am not even sure if >> it does ip failover

Re: [ovirt-users] failing update ovirt-engine on centos 7

> On 30 May 2016, at 14:57, Fabrice Bacchella > wrote: > >> >> Running with selinux disabled is not recommended nor supported. >> It should be easy to skip over that problem, but in general this is not >> something you should hit in normal environment > > That's

Re: [ovirt-users] failing update ovirt-engine on centos 7

In my case oVirt is running in an OpenVZ container. Since selinux doesn't support namespaces, it's disabled. I don't want to fuel the holy war stopdisablingselinux.com vs selinuxsucks.com. Just please allow us to choose. Thanks. On 30/05/16 16:01, "users-boun...@ovirt.org on behalf of Michal

Re: [ovirt-users] failing update ovirt-engine on centos 7

> On 30 May 2016, at 15:35, Pavel Gashev wrote: > > In my case oVirt is running in an OpenVZ container. Since selinux doesn't > support namespaces, it's disabled. > > I don't want to fuel the holy war stopdisablingselinux.com vs > selinuxsucks.com. Just please allow us to

Re: [ovirt-users] failing update ovirt-engine on centos 7

On Mon, May 30, 2016 at 4:49 PM, Michal Skrivanek wrote: > >> On 30 May 2016, at 15:35, Pavel Gashev wrote: >> >> In my case oVirt is running in an OpenVZ container. Since selinux doesn't >> support namespaces, it's disabled. >> >> I don't want to

Re: [ovirt-users] Can't perform search after setting up an Active Directory

>Default password is 'changeit' (without quotes). >Hmm, can you please try use the .jks file generated by aaa-ldap-setup >tool? Just to be sure. I still have the same error with the default jks >Anyway, the strange thing is that aaa-ldap-setup tool passes, but >extension don't work later.

Re: [ovirt-users] Using ceph volumes with ovirt

On Mon, May 30, 2016 at 1:44 PM, Alessandro De Salvo wrote: > Hi, > just to answer myself, I found these instructions that solved my problem: > > http://7xqb88.com1.z0.glb.clouddn.com/Features_Cinder%20Integration.pdf > > Basically, I was missing the step to add

Re: [ovirt-users] Can't perform search after setting up an Active Directory

On 05/30/2016 06:17 PM, Alexis HAUSER wrote: Default password is 'changeit' (without quotes). Hmm, can you please try use the .jks file generated by aaa-ldap-setup tool? Just to be sure. I still have the same error with the default jks Anyway, the strange thing is that aaa-ldap-setup

Re: [ovirt-users] How to automate the ovirt host deployment?

Den 30 maj 2016 22:22 skrev Arman Khalatyan : > > Sorry for the previous empty email. > > I was testing foreman plugins for ovirt deploy. They are some how broken. The > foreman-install --enable-ovirt-provisioning-plugin breaks the foreman > installation. I need to dig

Re: [ovirt-users] Ovirt 3.6.6 on Centos 7.2 not using native gluster (gfapi)

Hello, thanks for the hint, but wasn't it already there ? Many documents and screenshots show the radio-button to enable gluster on the cluster tab of the Engine Webinterfaces. Bye Am 30.05.2016 um 20:28 schrieb Yaniv Kaul: > In the short term roadmap (covered > by

Re: [ovirt-users] How to automate the ovirt host deployment?

Am 28.05.2016 4:07 nachm. schrieb "Yaniv Kaul" : > > > > On Sat, May 28, 2016 at 12:50 PM, Arman Khalatyan wrote: >> >> Thank you for the hint. I will try next week. >> Foreman looks quite complex:) > > > I think this is an excellent suggestion - Foreman,

Re: [ovirt-users] What recovers a VM from pause?

On Mon, May 30, 2016 at 4:07 PM, Nicolas Ecarnot wrote: > Hello, > > We're planning a move from our old building towards a new one a few meters > away. > > > > In a similar way of Martijn > (https://www.mail-archive.com/users@ovirt.org/msg33182.html), I have > maintenance

Re: [ovirt-users] ?==?utf-8?q? Problem using xenial cloud images with ovirt

I will reply to myself here. Ubuntu 16.04 uses a different naming rules for it's network cards (no more ethXX). In the cloud image, they have a nic named ens3 wich defaults to DHCP (this is coded in file /etc/cloud/cloud.cfg.d/50-cloud-init.cfg). The long delay in booting was in part due to

Re: [ovirt-users] How to automate the ovirt host deployment?

Sorry for the previous empty email. I was testing foreman plugins for ovirt deploy. They are some how broken. The foreman-install --enable-ovirt-provisioning-plugin breaks the foreman installation. I need to dig deeper:( Am 28.05.2016 4:07 nachm. schrieb "Yaniv Kaul" : > > >

Re: [ovirt-users] What recovers a VM from pause?

Le 30/05/2016 21:09, Nir Soffer wrote... SOME VERY VALUABLE ANSWERS! Thank you very much Nir, as your answers will give me food for thought for the weeks to come. It's late here, I'll begin checking all this tomorrow, but just a note : This enforces failing of io request on devices that by