[Users] Cannot add IPA server to ovirt

Hi, I made an IPA server for testing purposes, but I cannot add to ovirt 3.4. The IPA server seems to be working good. When I add IPA to ovirt, I get this error mesage: [root@ovirttest etc]# engine-manage-domains add --domain=itsmart.local --user=admin --provider=ipa

Re: [Users] Cannot add IPA server to ovirt

Hi, Thank for the responses, the kerberos SRV records sloved this problem. Thx, Demeter Tibor - Eredeti üzenet - One more piece of info - in my case ovirt-engine server is joined to my local domain. During joining procedure FreeIPA creates needed records for this server. I am

[ovirt-users] live migration and snapshot problem

Dear members, We made a test plaform for testing ovirt 3.4 features. We got four amd x2 4400+ machine with 2 gigs of ram and build a gluster based cluster. I set up an amd-G2 based cluster. I rebuild and installed the qemu-kvm-rhev package (

Re: [ovirt-users] live migration and snapshot problem

and gluster logs from both the create snapshot and live migration actions. Thanks, Dafna On 04/10/2014 05:59 PM, Demeter Tibor wrote: Dear members, We made a test plaform for testing ovirt 3.4 features. We got four amd x2 4400+ machine with 2 gigs of ram and build a gluster based

[ovirt-users] usb and serial port redirection

Hi, Can I redirect the vm host's usb and serial ports to the guests? It is very important me, because we need to virtualize a physical host that use hardware tokens (usb hw key). I didn't find any option for this. Thanks in advance Best regards, Tibor

[ovirt-users] Upgrade to 3.4.2 failed

Hi, I just did an upgrade to my 3.4.0 box. I did a yum update and an engine-setup After the package downloading process got this: [ INFO ] Yum Verify: 14/14: ovirt-engine.noarch 0:3.4.0-1.el6 - ud [ INFO ] Stage: Misc configuration [ INFO ] Backing up database

Re: [ovirt-users] Upgrade to 3.4.2 failed

without ovirt? - If no, then how can I remove the ipaserver from ovirt configuration ? Thank in advance. Tibor - Eredeti üzenet - - Original Message - From: Demeter Tibor tdeme...@itsmart.hu To: users@ovirt.org Sent: Tuesday, June 17, 2014 3:11:54 PM Subject: [ovirt-users

Re: [ovirt-users] Upgrade to 3.4.2 failed

Hi, I got this: -bash-4.1$ psql engine Password: psql: FATAL: database engine does not exist Is this mean, my engine database does not exist? Thanks, Tibor - Eredeti üzenet - Hi, - Original Message - From: Demeter Tibor tdeme...@itsmart.hu To: Yedidyah Bar David d

Re: [ovirt-users] Upgrade to 3.4.2 failed

- Hi, - Original Message - From: Demeter Tibor tdeme...@itsmart.hu To: Yedidyah Bar David d...@redhat.com Cc: users@ovirt.org Sent: Wednesday, June 18, 2014 7:37:24 PM Subject: Re: [ovirt-users] Upgrade to 3.4.2 failed Hi, Yes, I have a FreeIPA server

Re: [ovirt-users] Upgrade to 3.4.2 failed

Hi, Thank you for your help. Please help me in psql how can I drop the second record because I don't know how can I made it. Best Regards, Demeter Tibor - Eredeti üzenet - - Original Message - From: Demeter Tibor tdeme...@itsmart.hu To: Yedidyah Bar David d

[ovirt-users] Kvm to ovirt

Hi, I have two of centos KVM servers and there are a lot of VMs. I would like switch to ovirt. I know, I need to make an import domain where I need to store the VM-s before importing to an ovirt domain. I need to make an import domain in any case? My problem is the long convertation

[ovirt-users] USB support?

Hi, Is there any possibility for using the host's usb ports for a guest? I need to migrate a physical windows based machine that using usb tokens. Thanks in advance. Tibor ___ Users mailing list Users@ovirt.org

Re: [ovirt-users] USB support?

/VDSM-Hooks/hostusb 26.06.2014 21:37, Demeter Tibor пишет: Hi, Is there any possibility for using the host's usb ports for a guest? I need to migrate a physical windows based machine that using usb tokens. Thanks in advance. Tibor

[ovirt-users] remove a lost gluster based datacenter

Dear listmembers, I have created a test environment for ovirt via four pc and a server. I have two datacenter on the main server: - a local datacenter on the server - a gluster based datacenter by the four dekstop pc 2 weeks ago someone took my pc-s (for doing other things:) I am could

Re: [ovirt-users] remove a lost gluster based datacenter

: F19glusters: Cannot remove VM: Storage Domain cannot be accessed. -Please check that at least one Host is operational and Data Center state is up. So it is an vicious circle Tibor - Eredeti üzenet - On 07/09/2014 01:45 AM, Demeter Tibor wrote: Dear listmembers, I have created

Re: [ovirt-users] Upgrade to 3.4.2 failed

. - Eredeti üzenet - Sorry for the late reply - was this solved? -- Didi - Original Message - From: Demeter Tibor tdeme...@itsmart.hu To: Yedidyah Bar David d...@redhat.com Cc: users@ovirt.org, Yair Zaslavsky yzasl...@redhat.com Sent: Tuesday, June 24, 2014 7:36:31 PM

Re: [ovirt-users] remove a lost gluster based datacenter

AM, Demeter Tibor wrote: Dear listmembers, I have created a test environment for ovirt via four pc and a server. I have two datacenter on the main server: - a local datacenter on the server - a gluster based datacenter by the four dekstop pc 2 weeks ago

[ovirt-users] planning ovirt for production

Hi, We have a production environment with KVM+centos6 and we want to switch to ovirt. At this moment we have 12 VM on three independent server. This VMs uses the local disks of servers, we don't have a central storage. currently we have for ovirt - Two Dell R710 with 128 gigs of ram. - A

Re: [ovirt-users] planning ovirt for production

Hi, Thank you for you reply. Is it better than a replica beetwen two node? My plan is one server for ovirt (based on hw raid10) and two server for replication. Is better with 3 servers? Also, is 1GBe NIC will be enought for performance? I would use bonding. Thanks Demeter Tibor

[ovirt-users] gluster host without raid?

Hi, I would like to make a four-node gluster based cluster, but I don't have enought hdd. I just wondering, on the hosts (not on the portal) I won't use raid for the main system (os). I have disks only for bricks. I will give one disk for the os, and one disk for gluster brick per server.

[ovirt-users] Can I use qcow2?

Hi, I have a lot of qcow2 based vm (from my kvm box) disks and I would like to copy to ovirt them. Ovirt can use qcow2 based images directly or I need to convert to raw in any case? I don't have long time for migration, the conversion process takes a long time. Thanks in advance Tibor

Re: [ovirt-users] Can I use qcow2?

Hi, Firstly, I don't want make an import domain. I just want to make a vm with same parameters (disk size,ram, etc) then replace the disk images with our original disks. Tibor - Eredeti üzenet - On 09/02/2014 06:21 PM, Demeter Tibor wrote: Hi, I have a lot of qcow2 based vm

Re: [ovirt-users] Can I use qcow2?

On shared glusterfs. Tibor - Eredeti üzenet - On 09/03/2014 08:46 AM, Demeter Tibor wrote: Hi, Firstly, I don't want make an import domain. I just want to make a vm with same parameters (disk size,ram, etc) then replace the disk images with our original disks. on which

Re: [ovirt-users] Can I use qcow2?

Hi, So, what do you recommend for glusterfs? I have try out on local storage with native qcow2 format and the vm still could start, but does not boot. It sad no bootable device found. I convert to raw and it could boot without problems. I will try out on my glusterfs based storage soon. Thanks,

[ovirt-users] glusterized

Hi, I would make a self-hosted ovirt3.5 based on glusterfs, so the hosts will be the main storage. I followed up the http://community.redhat.com/blog/2014/05/ovirt-3-4-glusterized/ . I have a question about it. Does really need the ctdb service for this? Is the localhost trick won't

[ovirt-users] Raid-5 like gluster method?

Hi, Is there any method in glusterfs, like raid-5? I have three node, each node has 5 TB of disk. I would like utilize all of space with redundancy, like raid-5. If it not possible, can I make raid-6 like redundanci within three node? (two brick/node?). Thanks in advance, Tibor

Re: [ovirt-users] [Gluster-users] Raid-5 like gluster method?

AM, Demeter Tibor wrote: Hi, Is there any method in glusterfs, like raid-5? I have three node, each node has 5 TB of disk. I would like utilize all of space with redundancy, like raid-5. If it not possible, can I make raid-6 like redundanci within three node

[ovirt-users] 3.5 on centos7 hosted-engine --deploy failed

Hi, I've trying to install a hosted engine on centos7 with 3.5 rc3, but it was failed. [root@node0 network-scripts]# hosted-engine --deploy [ INFO ] Stage: Initializing Continuing will configure this host for serving as hypervisor and create a VM where you have to install oVirt Engine

Re: [ovirt-users] 3.5 on centos7 hosted-engine --deploy failed

Hi, I did a yum update but same. I don't know why, but I have a supervdsm.log but since the update it did not changed. Also I have 3 vlan and 3 bonded interface, is it cause same problems? Thanks Tibor - Eredeti üzenet - Il 02/10/2014 21:40, Demeter Tibor ha scritto: Hi

Re: [ovirt-users] 3.5 on centos7 hosted-engine --deploy failed

: Invalid flag provided. okt 03 16:44:25 node0.itsmart.cloud systemd[1]: supervdsmd.service: main process exited, code=exited, status=1/FAILURE okt 03 16:44:25 node0.itsmart.cloud systemd[1]: Unit supervdsmd.service entered failed state. What the problem with my partiton? Thanks Demeter Tibor

Re: [ovirt-users] 3.5 on centos7 hosted-engine --deploy failed

regards, Demeter Tibor - Eredeti üzenet - I ran a service restart. The vdsmd and supervdsmd service cannot run. [root@node0 vdsm]# service supervdsmd status Redirecting to /bin/systemctl status supervdsmd.service supervdsmd.service - Auxiliary vdsm service for running

[ovirt-users] Vlans and subnets

Hello all, I've created a self-hosted ovirt engine with two node, but on the last steps the engine-setup could not attach the node to the default cluster. I think it was because I have different services on different vlans. I have vlan100 for glusterfs and vlan101 for vdsm hosts with

[ovirt-users] Centos 6.5 or 7 for host os?

Hi, Could somebody know, how long will be supported ovirt on centos 6.5 as host/portal server? I would like to planning for long time (2-3 years) for my production environment. Thanks, Tibor ___ Users mailing list Users@ovirt.org

[ovirt-users] Live migration on el6?

Hi, I have a question. Need I rebuild and install the redhat's qemu-kvm for ovirt 3.5 if I wanna working live migration function? At this moment it is not working for me. Thanks Tibor ___ Users mailing list Users@ovirt.org

Re: [ovirt-users] Live migration on el6?

Demeter Tibor Email: tdemeter @itsmart.hu Skype: candyman_78 Phone: +36 30 462 0500 Web : www.it smart.hu Hi, I have centos 6.6. There is a two node cluster that based on a gluster based storage. The node0 is an all-in-one install, the node1 is a single host. It is stange, because

Re: [ovirt-users] Live migration on el6?

Hi, After I did a restart on node0 the live migration does working fine. I don't know what was the reason of this. Thank you for responses. Tibor - Eredeti üzenet - Demeter Tibor Email: tdemeter @itsmart.hu Skype: candyman_78 Phone: +36 30 462 0500 Web : www.it

[ovirt-users] I want to switch back to local storage

Hello, At last night I have sussessfully migrated my vms from kvm to gluster based ovirt 3.5. It sounds good, but the results was terrible: The glusterfs (two node replicated) is too slow for our vms. It is a very big problem, so I have looking for soultion. I don't know why but glusterfsd

[ovirt-users] upgrade glusterfs under ovirt

Hi, I see that glusterfs 3.6 has released. What is the official way to upgrade this under a production ovirt cluster? Can I use the yum update command or I need to switch to the host to maintenance and select reinstall button? Thanks Tibor ___

[ovirt-users] Balloon driver unavailable

Hi, I have a lot of centos 6 based vms and I have install ovirt guest agent for those vms. But two vm always say The balloon driver on xxxvm on hostX is requested but unavailable I did check the virtio_balloon module are loaded on vms. Anybody can me help? Thanks in advance Tibor

Re: [ovirt-users] upgrade glusterfs under ovirt

Hi, After yum update just need a service glusterd restart? Is it possible on a active node that use gluster fs? Thank you. Tibor On 11/12/2014 12:58 PM, Demeter Tibor wrote: Hi, I see that glusterfs 3.6 has released. What is the official way to upgrade this under a production

Re: [ovirt-users] Balloon driver unavailable

Hi! I thought this might be because the balloon driver needs the guest agent to work and obviously this is not loaded yet. I assume further ballooning resumes normal operation later on? No. I get this message continuously. But only on this guest of 9. I have loaded virtio_balloon

Re: [ovirt-users] Balloon driver unavailable

is all the other guest-agent reported information displayed? e.g. FQDN, IP… just to rule out communication between vdsm and guest-agent Yes, all information are displayed. Thanks, Tibor Thanks, michal [root@guest1~]# rpm -q ovirt-guest-agent

[ovirt-users] separate ovirtmgmt from glusterfs traffic

Hi, I have a 3 node gluster based cluster. There are 3x3 Nic with bonding. Sometimes the management is very slow because high gluster traffic. Is it possible to separate ovirtmgmt network from glusterfs traffic? I have only one interface (ovirtmgmt) for all of services (migration, etc). I

Re: [ovirt-users] Non-Operational state because management interfaces down

Hi, Did you set your bond devices and IP addresses via ovirt's network management, or by hand on the nodes? In my experiences you need to set up ip addresses on the node's network interface via ovirt' management, because it won't working. Tibor - Eredeti üzenet - Hi, I have

[ovirt-users] not exist gluster volume mounted on a node

Hi! I have a little problem with my 3.5. I have a not-exist gluster volume that is mounted on a node. Some weeks ago it's really existed, but it has been deleted. After node restart or a single service restart it's always shown as mounted on one node. How can I refresh the good

Re: [ovirt-users] separate ovirtmgmt from glusterfs traffic

Hi, Thank for tipp, but it is not possible on my productive system. I just wondering, how is possible to change the network of ovirt management? Thanks Tibor - Eredeti üzenet - On 13/11/14 08:41, Demeter Tibor wrote: Hi, I have a 3 node gluster based cluster. There are 3x3

[ovirt-users] Strange error messages

Hi, In this morning I have got a lot of similar messages to console: 2014-Nov-17, 03:21 Detected conflict in hook set-POST-30samba-set.sh of Cluster r710cluster1. 2014-Nov-17, 03:21 Detected conflict in hook stop-PRE-29CTDB-teardown.sh of Cluster r710cluster1. 2014-Nov-17, 03:21

Re: [ovirt-users] Strange error messages

Hi, Meanwhile this happening in every two hours. For example 09:21, 11:21, 13:21 Anybody can me help? Thanks, Tibor - Eredeti üzenet - Hi, In this morning I have got a lot of similar messages to console: 2014-Nov-17, 03:21 Detected conflict in hook

Re: [ovirt-users] separate ovirtmgmt from glusterfs traffic

this night this feature. Thanks a lot, Tibor - Eredeti üzenet - Hi Tibor, On 13/11/14 13:41, Demeter Tibor wrote: Hi, I have a 3 node gluster based cluster. There are 3x3 Nic with bonding. Sometimes the management is very slow because high gluster traffic. Is it possible

Re: [ovirt-users] separate ovirtmgmt from glusterfs traffic

Ok, thanks a lot! Have a nice day, Tibor - Eredeti üzenet - On 17/11/14 15:10, Demeter Tibor wrote: Hello, Thank you for the detailed reply. Yes, the vms are used an independent network/network interfaces for access the internet. So, in this case I could separate

Re: [ovirt-users] separate ovirtmgmt from glusterfs traffic

Hi, I think is a really good question, why does not possible sepereate storage network traffic like display, etc? This is not an easy task to set up, and it's more difficult on a live system. Tibor - Eredeti üzenet - On 18/11/14 06:25, Juan Pablo Lorier wrote: Hi, In my

[ovirt-users] IPA-auth: user password expired

Hi, I have an IPA server 3.0 on centos 6.6. I successfully attached to my ovirt cluster. I can see the users on ovirt user tab, but after auth I always get this error: Cannot Login. User Password has expired. Use the following URL to change the password: (nothing) I have try out with

Re: [ovirt-users] IPA-auth: user password expired

Hi, I don't have linux client. Can I change password without this? Thanks, Tibor - Eredeti üzenet - Hi Tibor, On Wed, Nov 19, 2014 at 6:46 PM, Demeter Tibor tdeme...@itsmart.hu wrote: Hi, I have an IPA server 3.0 on centos 6.6. I successfully attached to my ovirt

Re: [ovirt-users] separate ovirtmgmt from glusterfs traffic

/19/2014 01:30 AM, Demeter Tibor wrote: Hi, I think is a really good question, why does not possible sepereate storage network traffic like display, etc? This is not an easy task to set up, and it's more difficult on a live system. Tibor - Eredeti üzenet - On 18/11/14

Re: [ovirt-users] IPA-auth: user password expired

manager' -W -S uid=USERNAME,cn=users,cn=accounts,dc=example,dc=org -H ldap:// ipaserver.example.org You'll need to set the username (USERNAME) domain ( example.org ) and server FQDN accordingly. Hope this helps, On Wed, Nov 19, 2014 at 8:38 PM, Demeter Tibor tdeme...@itsmart.hu wrote: Hi

[ovirt-users] ovirt report portal question

Hi all, How can I make own querys in engine reports? I would like to see the CONSUMED disk usage of a VM /day or /month. Is it possible? Thanks in advance, Tibor ___ Users mailing list Users@ovirt.org

Re: [ovirt-users] ovirt report portal question

Hi, Anybody can help me? Thanks a lot. Regards, Tibor - Eredeti üzenet - Hi all, How can I make own querys in engine reports? I would like to see the CONSUMED disk usage of a VM /day or /month. Is it possible? Thanks in advance, Tibor

Re: [ovirt-users] ovirt report portal question

. You can find guide to use this tool in the JasperSoft community website. Yaniv - Original Message - From: Shirly Radco sra...@redhat.com To: Demeter Tibor tdeme...@itsmart.hu Cc: users@ovirt.org List users@ovirt.org, Yaniv Dary yd...@redhat.com Sent: Sunday, November 30

[ovirt-users] supervdsmServer consumes 30% of host memory

Hi, We have a productive ovirt 3.5 cluster with 3 nodes. The first node has 40 gb of memory and running only one VM that use 8 gb of ram. But the supervdsmserver consumes 20% of host memory. On the second node has 32 GB of memory with 5 VMs. On this node the supervdsmserver using 30%(!) of

[ovirt-users] Seperate ovirt-user-portal

Hi, I would like to add access the ovirt-user-portal webui for external users. Could I seperate this from ovirt-portal-server? I just wondering, maybe that is a possible way if I create an virtual machine for user-portal with external IP address and the users could connect to them. I don't

[ovirt-users] snapshot deletion problem

Hi, After a live VM storage movement process Ovirt has been created two snapshots. (I have two disks in vm) I have powered off and delete this snapshots. (It was long,long time) Before the process I had 830 GB of free spaces, but after deletion it hasn't freed up spaces, inversely, at this

Re: [ovirt-users] event monitoring

and the ovirt-event-notifier service is running. Thanks, Einav - Original Message - From: Demeter Tibor tdeme...@itsmart.hu To: users@ovirt.org List users@ovirt.org Sent: Wednesday, December 17, 2014 3:18:19 PM Subject: [ovirt-users] event monitoring Hi, How can I get

[ovirt-users] SPM host and snapshot deletion

Hi, I have an ovirt 3.5 with glusterfs and three nodes. centos 6.5 and glusterfs 3.5.2. When I do a snapshot deletion on stopped VM, then on the SPM host eats all of virtual memory and whit this kill all of running VMs that is running on SPM host. It is a very big problem because I need to

[ovirt-users] Upgrade to 3.5.1

Hello, I have an ovirt 3.5.0 cluster with three nodes and we using glusterfs for serving backend storage for VM-s. Glusterfs are on same servers with ovirt. We have Gluster 3.5.1 on all of nodes. How can I upgrade to ovirt 3.5.1 with new glusterfs? I don't want data inconsistency/data

Re: [ovirt-users] Upgrade to 3.5.1

. Is there an official upgrade documentation for ovirt, that is contain the glusterfs upgrde methods? My cluster level is 3.5. Thanks a lot. Tibor - Eredeti üzenet - On 02/01/2015 04:40 PM, Demeter Tibor wrote: Hi, Is glusterfs 3.6 is neccessary for ovirt 3.5.1? I have 3.5.2 at this moment

Re: [ovirt-users] Upgrade to 3.5.1

Hi, No, I have only one replica beetwen two nodes. The third node is only a host for vms and that using this replica. Thanks Tibor - Eredeti üzenet - On 01/22/2015 08:03 PM, Demeter Tibor wrote: Hello, I have an ovirt 3.5.0 cluster with three nodes and we using glusterfs

Re: [ovirt-users] Upgrade to 3.5.1

? Thanks. Tibor - Eredeti üzenet - Hi, No, I have only one replica beetwen two nodes. The third node is only a host for vms and that using this replica. Thanks Tibor - Eredeti üzenet - On 01/22/2015 08:03 PM, Demeter Tibor wrote: Hello, I have an ovirt

[ovirt-users] Access userportal

Hi, I would like to make a public redirect to ovirt userportal like https://foo.domain.com that redirect me to my ovirt userportal that running on internal network, with not public ip address (172.16.0.1), but I don't want to create access for administrator portal. Also, I would like to add

Re: [ovirt-users] live migration

the hostnames of the machines different ive had it before where migrations fail because they have the same hostname or uuid for that matter From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of Omer Frenkel Sent: Monday, August 17, 2015 01:02 AM To: Demeter Tibor Cc: users

Re: [ovirt-users] live migration

floor Ra'anana, Israel 4350109 Tel : +972 (9) 7692306 8272306 Email: yd...@redhat.com IRC : ydary On Tue, Aug 18, 2015 at 7:48 AM, Demeter Tibor tdeme...@itsmart.hu wrote: Hi, Every host are different hostnames, it does not change since reinstall. Maybe node1 got diffrerent

Re: [ovirt-users] upgrade issues

? On 08/17/2015 12:49 PM, Demeter Tibor wrote: Dear Sahina, Thank you for your reply. Volume Name: g2sata Type: Replicate Volume ID: 49d76fc8-853e-4c7d-82a5-b12ec98dadd8 Status: Started Number of Bricks: 1 x 2 = 2 Transport-type: tcp Bricks: Brick1: 172.16.0.10:/data/sata/brick2 Brick2

Re: [ovirt-users] upgrade issues

info output from? What is the output of gluster peer status and gluster volume info on node1? On 08/17/2015 12:49 PM, Demeter Tibor wrote: Dear Sahina, Thank you for your reply. Volume Name: g2sata Type: Replicate Volume ID: 49d76fc8-853e-4c7d-82a5-b12ec98dadd8 Status: Started

[ovirt-users] live migration

Hi, I reinstalled one of my nodes (node1) because I have to replace my hdds. I installed centos 6.6 minimal, but on node re-adding procecure it installed newer qemu-kvm-rhev packages. Since reinstall I can run VMs on this node and I can do live migrate from this node to other, but not

[ovirt-users] upgrade issues

Hi All, I have to upgrade ovirt 3.5.0 to 3.5.3. We have a 3 node system and we have a gluster replica beetwen 2 node of these 3 servers. I had gluster volume beetwen node0 and node2 But I wanted to do a new volume beetwen node1 and node2. It didn't work, it complety kill my node1, because

[ovirt-users] VM got paused state after migration

Dear Listmembers, I have a 3 node ovirt system, it's based on self-host glusterfs. Today, I did a vm migration but it was unsuccessful. The vm got a paused state and it was unable to resume and it was impossible to switch off. Cause I killed it on the compute node, but it's remains as paused

Re: [ovirt-users] VM got paused state after migration

- 2015. júl.. 13., 16:52, Doron Fediuck dfedi...@redhat.com írta: On 13/07/15 17:02, Demeter Tibor wrote: Dear Listmembers, I have a 3 node ovirt system, it's based on self-host glusterfs. Today, I did a vm migration but it was unsuccessful. The vm got a paused state and it was unable

[ovirt-users] change root password on hosts

Hi, Is it possible to change root password on ovirt hosts? What does happend if I changes this ? Thanks Tibor ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] strange iscsi issue

back end, 10gbe is probably faster than your > disks can read and write. > > On Sep 7, 2015 4:26 PM, Demeter Tibor <tdeme...@itsmart.hu> wrote: >> >> Hi All, >> >> I have to create a test environment for testing purposes, because we need to >> testing

[ovirt-users] strange iscsi issue

Hi All, I have to create a test environment for testing purposes, because we need to testing our new 10gbe infrastructure. One server that have a 10gbe nic - this is the vdsm host and ovirt portal. One server that have a 10gbe nic - this is the storage. Its connected to each other throught

[ovirt-users] 3.5.6 to 4.0

Dear members! We have an ovirt cluster that based on el6 and 3.5.6 It is contain three nodes, but the first node is an all-in-one installation. I would like to upgrade the whole system to 4.0. Also I would like to switch to hosted engine modell. Now, we bought new servers for the migration.

Re: [ovirt-users] 3.5.6 to 4.0

Hi, - 2016. júl.. 14., 10:09, Yedidyah Bar David d...@redhat.com írta: > On Thu, Jul 14, 2016 at 10:38 AM, Demeter Tibor <tdeme...@itsmart.hu> wrote: >> >> Dear members! >> >> We have an ovirt cluster that based on el6 and 3.5.6 >> It is contain th

[ovirt-users] Extract snapshot from an image

Dear All, I have a running vm that have a snapshot. It was made until the machine was stopped. This snapshot is a consistent backup of the whole vm. Is it possible to extract the snapshot from the running vm's image? I have try the qemu-img, but I didn't found similar function. I need the

[ovirt-users] ovirt 3.5.5 to 4.x

Dear users, We have an ovirt cluster with three nodes and centralized storage.(nfs based). The clusters based on centos6 os. We bought some new server for more resources, but we want to upgrade to 4.0 . Is it possible to make brand new install and import all of VM-s from storage? The

Re: [ovirt-users] Extract snapshot from an image

[ mailto:yd...@redhat.com | yd...@redhat.com ] IRC : ydary >> On Tue, Nov 15, 2016 at 4:29 PM, Demeter Tibor < [ >> mailto:tdeme...@itsmart.hu | >> tdeme...@itsmart.hu ] > wrote: >>> Dear All, >>> I have a running vm that have a snapshot. It was mad

Re: [ovirt-users] ovirt 3.5.5 to 4.x

gt; Email: [ mailto:yd...@redhat.com | yd...@redhat.com ] IRC : ydary > On Tue, Nov 15, 2016 at 4:37 PM, Demeter Tibor < [ mailto:tdeme...@itsmart.hu > | > tdeme...@itsmart.hu ] > wrote: >> Dear users, >> We have an ovirt cluster with three nodes and centralized stora

[ovirt-users] Hosted engine setup question

Hi, I just installed a hosted engine based four nodes cluster to glustered storage. It seems to working fine, but I have some question about it. - I would like to make an own cluster and datacenter. Is it possible to remove a host and re-add to an another cluster while it is running the

[ovirt-users] Impossible to add other host to hosted engine's cluster

'interfaces %s' % (bond, bond_users)) ConfigNetworkError: (31, "Cannot remove bonding bond0: used by another interfaces set(['bond0.105', 'bond0.104'])") The four host network config is same, the ovirtmgmt bond.104 is the default route. How can I add another host to cluster?

[ovirt-users] CBT question

Dear Listmembers, Somebody know when will be available the CBT (changed block tracking) feature in ovirt/rhev? We looking for an usable backup solution for our ovirt guests, but I've see, there are some API limitation yet. Thanks in advance, R Tibor

Re: [ovirt-users] CBT question

- 2017. szept.. 11., 16:14, Yaniv Kaul <yk...@redhat.com> írta: > On Mon, Sep 11, 2017 at 4:17 PM, Demeter Tibor < [ mailto:tdeme...@itsmart.hu > | > tdeme...@itsmart.hu ] > wrote: >> Dear Listmembers, >> Somebody know when will be available the CBT (ch

Re: [ovirt-users] Hosted engine setup question

Hi, Can anyone answer my questions? Thanks in advance, R, Tibor - 2017. szept.. 19., 8:31, Demeter Tibor <tdeme...@itsmart.hu> írta: > - I have a productive ovirt cluster based on 3.5 series. This using a shared > nfs > storage. Is it possible to migrate VMs

Re: [ovirt-users] Hosted engine setup question

issues > where your MAC address will change and udev will move it to eth# wherever # is > the next available NIC in your VM host > On Mon, Oct 2, 2017 at 12:54 PM, Demeter Tibor < [ mailto:tdeme...@itsmart.hu > | > tdeme...@itsmart.hu ] > wrote: >> Hi, >> Can anyone a

Re: [ovirt-users] Snapshot or not?

Hi, Can somebody help me? Thanks. T. - 2017. nov.. 13., 21:36, Demeter Tibor <tdeme...@itsmart.hu> írta: > Dear Users, > I have a disk of a vm, that is have a snapshot. It is very interesting, > because > there are two other disk of that VM, but there are no snap

[ovirt-users] Convert local storage domain to shared

Dear Users, We have an old ovirt3.5 install with a local and a shared clusters. Meanwhile we created a new data center, that based on 4.1 and it use only shared infrastructure. I would like to migrate an big VM from the old local datacenter to our new, but I don't have enough downtime. Is

Re: [ovirt-users] Convert local storage domain to shared

don't know how is enough this. Thanks Tibor - 2017. nov.. 29., 18:26, Christopher Cox c...@endlessnow.com írta: > On 11/29/2017 09:39 AM, Demeter Tibor wrote: >> >> Dear Users, >> >> We have an old ovirt3.5 install with a local and a shared clusters. >> M

Re: [ovirt-users] bonding mode-alb

? Thanks Regards, Tibor - 2017. dec.. 11., 13:24, Simone Tiraboschi <stira...@redhat.com> írta: > On Mon, Dec 11, 2017 at 12:53 PM, Demeter Tibor < [ > mailto:tdeme...@itsmart.hu | > tdeme...@itsmart.hu ] > wrote: >> Hi, >> Could help anyone for me in

Re: [ovirt-users] Snapshot or not?

ly just rename) from > original to recreated." > What were the exact steps you took? > Thanks > On Thu, Nov 16, 2017 at 4:19 PM, Demeter Tibor < [ mailto:tdeme...@itsmart.hu > | > tdeme...@itsmart.hu ] > wrote: >> Hi, >> Thank you for your reply. &

Re: [ovirt-users] Snapshot or not?

then you create a snapshot including the two > disks? > Before creating the snapshot, did the VM recognize the two disks? > On Mon, Nov 13, 2017 at 10:36 PM, Demeter Tibor < [ > mailto:tdeme...@itsmart.hu | > tdeme...@itsmart.hu ] > wrote: >> Dear Users, >> I have a d

Re: [ovirt-users] Snapshot or not?

; írta: > On Thu, Nov 16, 2017 at 7:11 PM Demeter Tibor < [ mailto:tdeme...@itsmart.hu | > tdeme...@itsmart.hu ] > wrote: >> Hi, >> Sorry for my bad English:( >> Ovirt could not import my VM and disks from original storge-domain. It is an >> NFS >> share on

Re: [ovirt-users] Snapshot or not?

Hi Somebody please? T. - 2017. nov.. 15., 7:20, Demeter Tibor <tdeme...@itsmart.hu> írta: > Hi, > Can somebody help me? > Thanks. > T. > - 2017. nov.. 13., 21:36, Demeter Tibor <tdeme...@itsmart.hu> írta: >> Dear Users, >> I have

[ovirt-users] Snapshot or not?

Dear Users, I have a disk of a vm, that is have a snapshot. It is very interesting, because there are two other disk of that VM, but there are no snapshots of them. I found this while I've try to migrate a storage-domain between two datacenter. Because, I didn't import that vm from the

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