Re: [Users] user can not create a snapshot
Will it be backported to 3.2 (like in 3.2.3)? What is on the other hand roadmap for release for 3.3? Andrej On 06/12/2013 04:38 PM, Ofri Masad wrote: Hi Andrej thank you very much for the feedback. this bug was fixed for oVirt 3.3 (http://gerrit.ovirt.org/#/c/12618/) thanks, Ofri - Original Message - From: Andrej Bagon andrej.ba...@arnes.si To: Ofri Masad oma...@redhat.com Cc: Allon Mureinik amure...@redhat.com, users users@ovirt.org Sent: Wednesday, June 12, 2013 4:53:35 PM Subject: Re: [Users] user can not create a snapshot Hi, we are using Centos6.4 withoVirt Engine Version: 3.2.2-1.1.el6. We created a VM in admin portal, installed centos6 minimal and created a template. The template has a thin provisioned disk. The disk is shared to everyone. Then as a user in the frontend portal (user has quota, and vmcreator permisions on datacenter) we create a server with this template - in the resources tab we have to check thin for template provisioning (on clone we get a permission denied), and the user quota is selected ok for the user. When the VM is created, we check in the admin backend, we see that the disk quota is not right, but is the quota from the template. If we change the disk quota to the user, he can then make clones, his quota is reported right and everything works as expected. Andrej On 06/12/2013 03:42 PM, Ofri Masad wrote: Hi Andrej, Actually, we haven't been able to reproduce this bug. Could you please give me some details: - what version are you using? - do you create a thin provision disk from template or a clone? - do you have only one disk on the template or many? - when creating a vm from template, do you assign same quota to the VM and the disks or a different one? Thanks, Ofri - Original Message - From: Andrej Bagon andrej.ba...@arnes.si To: Allon Mureinik amure...@redhat.com Cc: users users@ovirt.org Sent: Wednesday, June 12, 2013 3:42:09 PM Subject: Re: [Users] user can not create a snapshot Hi, I digged into the problem and the user has the UserVmManager privileges on the VM. The problem must be with the creation of the VM from template, where the userfrontend does not assign the right quota to the disk when creating a vm from template. This was also notified by Jure in the [Users] Disk quota and templates bug? thread. If I assign the right dick quota to the user (his quota) the snapshoting works. We will wait for the fix on the create vm from template disk quota fix. Thank you. On 06/11/2013 04:00 PM, Allon Mureinik wrote: The required action group is MANIPULATE_VM_SNAPSHOTS. It can be found in the roles UserVmManager, SuperUser, ClusterAdmin and DataCenterAdmin. If that does not do the trick - check the user's quota - maybe he's out. From: Andrej Bagon andrej.ba...@arnes.si To: users users@ovirt.org Sent: Monday, June 10, 2013 1:08:13 PM Subject: [Users] user can not create a snapshot Hi, I have a user with VmCreator rights in the datacenter. He can create, edit, manipulate his own virtual macihnes, but he can not add a snapshot to his own virtual machines. What rights do I have to give him also, so he can have the snapshot functionality as well? Right now he does get a Error while executing action: User is not authorized to perform this action. message. The Virtual machine is powered down at the time of taking a snapshot. Thank You. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] Migration of engine
Hi We use 3.1 on centos 6 and have the need to migrate the engine due to hardware issues. Looking at http://wiki.ovirt.org/Backup_engine_db Are there any other files apart from the db that might be needed or once the db is migrated into a freshly installed engine with the same IP and hostname as the original all will be well? many thanks___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Migration of engine
On 13.06.2013 09:40, Tom Brown wrote: Hi We use 3.1 on centos 6 and have the need to migrate the engine due to hardware issues. Looking at http://wiki.ovirt.org/Backup_engine_d http://wiki.ovirt.org/Backup_engine_dbb Are there any other files apart from the db that might be needed or once the db is migrated into a freshly installed engine with the same IP and hostname as the original all will be well? Why not just clone the server? Or just run it as a virtual with p2v. -- Ernest Beinrohr, AXON PRO Ing http://www.beinrohr.sk/ing.php, RHCE http://www.beinrohr.sk/rhce.php, RHCVA http://www.beinrohr.sk/rhce.php, LPIC http://www.beinrohr.sk/lpic.php, +421-2--6241-0360 callto://+421-2--6241-0360, +421-903--482-603 callto://+421-903--482-603 icq:28153343, skype:oernii-work callto://oernii-work, jabber:oer...@jabber.org “For a successful technology, reality must take precedence over public relations, for Nature cannot be fooled.” Richard Feynman ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] user can not create a snapshot
Hi Adrej, Release plan for 3.3 can be found here: http://www.ovirt.org/OVirt_3.3_release-management#Timeline No current plans for 3.2.3 as far as I know. Doron. - Original Message - From: Andrej Bagon andrej.ba...@arnes.si To: Ofri Masad oma...@redhat.com Cc: users users@ovirt.org Sent: Thursday, June 13, 2013 10:05:48 AM Subject: Re: [Users] user can not create a snapshot Will it be backported to 3.2 (like in 3.2.3)? What is on the other hand roadmap for release for 3.3? Andrej On 06/12/2013 04:38 PM, Ofri Masad wrote: Hi Andrej thank you very much for the feedback. this bug was fixed for oVirt 3.3 (http://gerrit.ovirt.org/#/c/12618/) thanks, Ofri - Original Message - From: Andrej Bagon andrej.ba...@arnes.si To: Ofri Masad oma...@redhat.com Cc: Allon Mureinik amure...@redhat.com, users users@ovirt.org Sent: Wednesday, June 12, 2013 4:53:35 PM Subject: Re: [Users] user can not create a snapshot Hi, we are using Centos6.4 withoVirt Engine Version: 3.2.2-1.1.el6. We created a VM in admin portal, installed centos6 minimal and created a template. The template has a thin provisioned disk. The disk is shared to everyone. Then as a user in the frontend portal (user has quota, and vmcreator permisions on datacenter) we create a server with this template - in the resources tab we have to check thin for template provisioning (on clone we get a permission denied), and the user quota is selected ok for the user. When the VM is created, we check in the admin backend, we see that the disk quota is not right, but is the quota from the template. If we change the disk quota to the user, he can then make clones, his quota is reported right and everything works as expected. Andrej On 06/12/2013 03:42 PM, Ofri Masad wrote: Hi Andrej, Actually, we haven't been able to reproduce this bug. Could you please give me some details: - what version are you using? - do you create a thin provision disk from template or a clone? - do you have only one disk on the template or many? - when creating a vm from template, do you assign same quota to the VM and the disks or a different one? Thanks, Ofri - Original Message - From: Andrej Bagon andrej.ba...@arnes.si To: Allon Mureinik amure...@redhat.com Cc: users users@ovirt.org Sent: Wednesday, June 12, 2013 3:42:09 PM Subject: Re: [Users] user can not create a snapshot Hi, I digged into the problem and the user has the UserVmManager privileges on the VM. The problem must be with the creation of the VM from template, where the userfrontend does not assign the right quota to the disk when creating a vm from template. This was also notified by Jure in the [Users] Disk quota and templates bug? thread. If I assign the right dick quota to the user (his quota) the snapshoting works. We will wait for the fix on the create vm from template disk quota fix. Thank you. On 06/11/2013 04:00 PM, Allon Mureinik wrote: The required action group is MANIPULATE_VM_SNAPSHOTS. It can be found in the roles UserVmManager, SuperUser, ClusterAdmin and DataCenterAdmin. If that does not do the trick - check the user's quota - maybe he's out. From: Andrej Bagon andrej.ba...@arnes.si To: users users@ovirt.org Sent: Monday, June 10, 2013 1:08:13 PM Subject: [Users] user can not create a snapshot Hi, I have a user with VmCreator rights in the datacenter. He can create, edit, manipulate his own virtual macihnes, but he can not add a snapshot to his own virtual machines. What rights do I have to give him also, so he can have the snapshot functionality as well? Right now he does get a Error while executing action: User is not authorized to perform this action. message. The Virtual machine is powered down at the time of taking a snapshot. Thank You. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Migration of engine
Hi, You can look at this page on the wiki : http://www.ovirt.org/User_talk:Stkeimond/Backing_Up_And_Restoring_OVirt It is well explained, and you have everything you need. Regards , Jérémy - Mail Original - De: Ernest Beinrohr ernest.beinr...@axonpro.sk À: Tom Brown t...@ng23.net Cc: users@ovirt.org Envoyé: Jeudi 13 Juin 2013 10h02:31 GMT +01:00 Amsterdam / Berlin / Berne / Rome / Stockholm / Vienne Objet: Re: [Users] Migration of engine On 13.06.2013 09:40, Tom Brown wrote: Hi We use 3.1 on centos 6 and have the need to migrate the engine due to hardware issues. Looking at http://wiki.ovirt.org/Backup_engine_d b Are there any other files apart from the db that might be needed or once the db is migrated into a freshly installed engine with the same IP and hostname as the original all will be well? Why not just clone the server? Or just run it as a virtual with p2v. -- Ernest Beinrohr, AXON PRO Ing , RHCE , RHCVA , LPIC , +421-2--6241-0360 , +421-903--482-603 icq:28153343, skype:oernii-work , jabber:oer...@jabber.org “For a successful technology, reality must take precedence over public relations, for Nature cannot be fooled.” Richard Feynman ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] oVirt and IPA (LDAP/KERBEROS)
Hello, I want to connect my oVirt server on my IPA server. After executing : engine-manage-domains -action=add -domain=example.com -user=admin -provider=IPA -ldapServers=ldap.example.com -interactive -report I've got this answer : Invalid argument ldapservers Can somebody help me ? Regards ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] CentOS 6 and multiple ISCSI interfaces/multipath
Hi all, I've recently started looking at oVirt to provide the next iteration of our virtualization infrastructure, as we have recently acquired some ISCSI storage. Up to now, we've been using KVM managed by libvirt/virt-manager locally on each of our hosts, using direct attached storage, which was obviously less than ideal. In setting it all up, I've hit a bit of a snag. We've got 4 GbE network interfaces on our pilot host (running vdsm on CentOS 6.4) which are connected to our storage arrays (equallogic). I've created 4 interfaces with iscsiadm for these and bound them, but when setting up the discs in oVirt, I've not seen a way of telling it which interfaces to use. The node makes the connection to the target successfully, but it seems its only connecting via the default iscsi interface, and not making a connection via each interface that I've defined. Obviously this means I can't use multipath, and being only GbE interfaces it means I'm not getting the performance I should. I've done some searching via Google, but I've not really found any thing that helps. Perhaps I've missed something, but can anyone give me any pointers for getting this to work across multiple interfaces? Thanks? Martin ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] CentOS 6 and multiple ISCSI interfaces/multipath
This is an old issue with EQL, best practice is to have different iSCSI paths on different subnets or VLANs, and to login to every iSCSI portal when you create the storage domain. Alternatively, you can use bonds of course On Thu, Jun 13, 2013 at 4:41 PM, Martin Goldstone m.j.goldst...@keele.ac.uk wrote: Hi all, I've recently started looking at oVirt to provide the next iteration of our virtualization infrastructure, as we have recently acquired some ISCSI storage. Up to now, we've been using KVM managed by libvirt/virt-manager locally on each of our hosts, using direct attached storage, which was obviously less than ideal. In setting it all up, I've hit a bit of a snag. We've got 4 GbE network interfaces on our pilot host (running vdsm on CentOS 6.4) which are connected to our storage arrays (equallogic). I've created 4 interfaces with iscsiadm for these and bound them, but when setting up the discs in oVirt, I've not seen a way of telling it which interfaces to use. The node makes the connection to the target successfully, but it seems its only connecting via the default iscsi interface, and not making a connection via each interface that I've defined. Obviously this means I can't use multipath, and being only GbE interfaces it means I'm not getting the performance I should. I've done some searching via Google, but I've not really found any thing that helps. Perhaps I've missed something, but can anyone give me any pointers for getting this to work across multiple interfaces? Thanks? Martin ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] install ovirt-guest-agent for windows error
I follow the steps to install https://github.com/oVirt/ovirt-guest-agent/blob/master/ovirt-guest-agent/README-windows.txt ovirt-guest-agent, but the following error: traceback (more recent call last): file boot_service.py, line 158 , in module file win32serviceutil.pyc , line 170 , in InstallService pywintypes.error:1072,'CreateService','???' Will need to how to solve .Thanks.___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] oVirt and IPA (LDAP/KERBEROS)
ok Thanks for your answer. I don't have a SRV record in my DNS so I have just installed dnsmasq on my ovirt-engine server and add : in /etc/dnsmasq.conf svr-host = _ldap._tcp.example.com,ldapserver.example.com,389 srv-host=_kerberos._tcp.example.com,krb5.example.com,88 in /etc/resolv.conf nameserver MY_OVIRT-ENGINE_IP_ADDRESS on the top of namserver and everything works. Thanks again. 2013/6/14 Ian Forde ianfo...@gmail.com Since you've got IPA server setup, I assume that you've already got your SRV records setup in DNS. So, according to 'engine-manage-domains -h', you don't have to specify the ldapServers argument. Instead, do: engine-manage-domains -action=add -domain=example.com -user=admin -provider=IPA -passwordFile=/tmp/.pwd where /tmp/.pwd holds the password for the duration of this operation. (In other words, put the password in there first, then delete the file when you're done.) That's what worked for me, anyway... -I On Thu, Jun 13, 2013 at 1:42 PM, James James jre...@gmail.com wrote: Hello, I want to connect my oVirt server on my IPA server. After executing : engine-manage-domains -action=add -domain=example.com -user=admin -provider=IPA -ldapServers=ldap.example.com -interactive -report I've got this answer : Invalid argument ldapservers Can somebody help me ? Regards ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
