Re: [ovirt-users] Unable to activate host after 4.2 upgrade

2018-04-30 Thread Lionel Caignec
Ok thank you for this explanation it seems logical. Where can i modify this settings? Posgres configuration or in the database? - Mail original - De: "Alexander Wels" <aw...@redhat.com> À: "users" <users@ovirt.org> Cc: "Lionel Caignec" <caig..

Re: [ovirt-users] Unable to activate host after 4.2 upgrade

2018-04-30 Thread Lionel Caignec
Hi, finally after one more try of reinstallation server is now "operrational" really does not understande what happen :(. Lionel. - Mail original - De: "Lionel Caignec" <caig...@cines.fr> À: "users" <users@ovirt.org> Envoyé: Lundi 30 Avril

[ovirt-users] Unable to activate host after 4.2 upgrade

2018-04-30 Thread Lionel Caignec
Hi, i've upgraded my ovirt installation from 4.1.x to 4.2.. But i have problem with one host. Ovirt said some mandatory network missing, but when i look into network configuration all Physical Card are in RED marked down. But my network is fully operrationnal (can ping). I tried to remove all

Re: [ovirt-users] Ghost Snapshot Disk

2018-03-08 Thread Lionel Caignec
' failed for user xx. Reasons: VAR__ACTION__DETACH_ACTION_TO,VAR__TYPE__DISK,ERROR_CANNOT_DETACH_DISK_WITH_SNAPSHOT no more information so i'm stuck :) Regards - Mail original - De: "Shani Leviim" <slev...@redhat.com> À: "Lionel Caignec" <caig...

Re: [ovirt-users] Ghost Snapshot Disk

2018-03-08 Thread Lionel Caignec
nymore. So what can i do? Delete manually inside database? So where? Delete manually lvm volume, so how can i find the good one? Please help ;). Lionel - Mail original - De: "Lionel Caignec" <caig...@cines.fr> À: "Shani Leviim" <slev...@redhat.com> Cc: &quo

Re: [ovirt-users] Ghost Snapshot Disk

2018-03-05 Thread Lionel Caignec
Hi, ok thank you for information (sorry for late response). I will do that. - Mail original - De: "Shani Leviim" <slev...@redhat.com> À: "Lionel Caignec" <caig...@cines.fr> Cc: "users" <users@ovirt.org> Envoyé: Mardi 27 Février 2018 14:19

Re: [ovirt-users] Ghost Snapshot Disk

2018-02-26 Thread Lionel Caignec
ava:1149) [rt.jar:1.8.0_161] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161] at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161] - Mail original - De: "Shani Leviim" <slev...@redhat.com> À: &qu

Re: [ovirt-users] Ghost Snapshot Disk

2018-02-26 Thread Lionel Caignec
-98c3-54ae88be793c 3) Snapshot table is empty for the concerned vm_id. - Mail original - De: "Shani Leviim" <slev...@redhat.com> À: "Lionel Caignec" <caig...@cines.fr> Cc: "users" <users@ovirt.org> Envoyé: Lundi 26 Février 2018 13:31:23

Re: [ovirt-users] Ghost Snapshot Disk

2018-02-25 Thread Lionel Caignec
volume? Is it better to recreate disk sync data and destroy old one? - Mail original - De: "Shani Leviim" <slev...@redhat.com> À: "Lionel Caignec" <caig...@cines.fr> Cc: "users" <users@ovirt.org> Envoyé: Dimanche 25 Février 2018 14:26:41

[ovirt-users] Ghost Snapshot Disk

2018-02-22 Thread Lionel Caignec
"corrupted one"? Another thing, when i try to move the disk to another storage domain i always get "uncaght exeption occured ..." and no error in engine.log. Thank you for helping. -- Lionel Caignec ___ Users mailing list Users@ov

Re: [ovirt-users] Snapshot removal vs selinux enforced

2017-09-25 Thread Lionel Caignec
my host in selinux enforced. - Mail original - De: "Lionel Caignec" <caig...@cines.fr> À: "users" <users@ovirt.org> Envoyé: Lundi 25 Septembre 2017 15:37:16 Objet: [ovirt-users] Snapshot removal vs selinux enforced Hi, i have a problem with selinux enfor

[ovirt-users] Snapshot removal vs selinux enforced

2017-09-25 Thread Lionel Caignec
Hi, i have a problem with selinux enforced. When i tried to live remove a snapshot the operation failed . After some headache i found the problem source : selinux. When i "setenfore 0" the removal task work, when i "setenforce 1" removal task failed. log from audit.log: vc: denied {write}

[ovirt-users] API Snapshot removal ending event

2017-09-25 Thread Lionel Caignec
Hi, For snap creation i use a loop like this to know when task is finished: > snap = snapshots_service.add(types.Snapshot(description=description, persist_memorystate=False)) > snap_service = snapshots_service.snapshot_service(snap.id) >while

[ovirt-users] Snapshot removal

2017-09-22 Thread Lionel Caignec
Hi, i'm wondering if it possible to delete at same time snapshots of differents VM ? Or is it necessary to do it only one at a time? -- Lionel ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Failing to attaching master domain (nfs shares)

2017-09-20 Thread Lionel Caignec
Hi, I don't know if information is relevant but no server get SPM role. Someone can help me, all my production is blocked, and backup restore does not correct the problem. Lionel. - Mail original - De: "Lionel Caignec" <caig...@cines.fr> À: "users" <user

Re: [ovirt-users] Upgrade 4 --> 4.1 OVirt PKI problem

2017-09-19 Thread Lionel Caignec
finally i restore backup to resolve my problem. - Mail original - De: "Lionel Caignec" <caig...@cines.fr> À: "users" <users@ovirt.org> Envoyé: Mardi 19 Septembre 2017 10:19:23 Objet: [ovirt-users] Upgrade 4 --> 4.1 OVirt PKI problem Hi, i've just

[ovirt-users] Failing to attaching master domain (nfs shares)

2017-09-19 Thread Lionel Caignec
Hi, i've just upgraded to 4.1 after some problem with PKI but now i'm facing problem with master data storage on one datacenter. I've tried to reinitialize data center on new storage domain but same error (http://lists.ovirt.org/pipermail/users/2016-August/075569.html). I really does not

[ovirt-users] Upgrade 4 --> 4.1 OVirt PKI problem

2017-09-19 Thread Lionel Caignec
Hi, i've just upgraded to ovirt 4.1 but with some problem, in short ovirt regenerate all the pki infrastructure and now i've 2 problem : 1) If i start ovirt just after install, i can log in the GUI but all my host are unvailable with ssl communication problem. 2) If i restore my old

[ovirt-users] API auto delete vms snapshot

2017-09-15 Thread Lionel Caignec
Hi, i'm playing with ovirt sdk, to automatically manage snapshots. My script is for now very basic step 1) list all vm of cluster step 2) for each vm create a snapshot if needed step 3) for each vm delete oldest snapshot No problem for step 1 and 2. But step 3 is harder. If i launch snap

[ovirt-users] Automatic snapshot

2017-09-11 Thread Lionel Caignec
Hi, I study the snapshot possibillities in ovirt. I would like to make a cron running every day which: - retrieve vm list from a specific cluster - create a new snapshot (without memory) for every vm - removes oldest snapshot to keep only 5. I'm wondering what is the best approach to do that?

[ovirt-users] Ovirt node ready for production env?

2017-07-20 Thread Lionel Caignec
Hi, i'm did not test myself so i prefer asking before use it (https://www.ovirt.org/node/). Is ovirt node can be used for production environment ? Is it possible to add some software on host (ex: backup tools, ossec,... )? How does work security update, is it managed by ovirt? or can i plug

Re: [ovirt-users] ovirt on sdcard?

2017-07-20 Thread Lionel Caignec
Ok thank you, for now i'm not so advanced on architecture design i'm just thinking of what can i do. Lionel - Mail original - De: "Yedidyah Bar David" <d...@redhat.com> À: "Lionel Caignec" <caig...@cines.fr> Cc: "users" <users@ovirt.org>

[ovirt-users] ovirt on sdcard?

2017-07-19 Thread Lionel Caignec
Hi, i'm planning to install some new hypervisors (ovirt) and i'm wondering if it's possible to get it installed on sdcard. I know there is write limitation on this kind of storage device. Is it a viable solution? there is somewhere some tuto about tuning ovirt on this kind of storage? Thanks

Re: [ovirt-users] Change cluster compatibilty version 3.6-->4.0

2017-04-20 Thread Lionel Caignec
ok thank you very much. - Mail original - De: "Michal Skrivanek" <michal.skriva...@redhat.com> À: "Lionel Caignec" <caig...@cines.fr> Cc: "blanchet" <blanc...@abes.fr>, "users" <users@ovirt.org> Envoyé: Jeudi 20 Avril 20

Re: [ovirt-users] Change cluster compatibilty version 3.6-->4.0

2017-04-20 Thread Lionel Caignec
lt;blanc...@abes.fr>, "Lionel Caignec" <caig...@cines.fr> Cc: "users" <users@ovirt.org> Envoyé: Jeudi 20 Avril 2017 09:46:35 Objet: Re: [ovirt-users] Change cluster compatibilty version 3.6-->4.0 > On 20 Apr 2017, at 09:38, Nathanaël Blanchet <blanc..

[ovirt-users] Change cluster compatibilty version 3.6-->4.0

2017-04-20 Thread Lionel Caignec
. -- Lionel Caignec Centre Informatique National de l' Enseignement Supérieur 950 rue de Saint Priest 34097 MONTPELLIER Cedex 5 Tel : (33) 04 67 14 14 14 Fax : (33)04 67 52 37 63 http://www.cines.fr ___ Users mailing list Users@ovirt.org http

Re: [ovirt-users] Upgrade path from running 3.6 (centos 7) to 4.1

2017-03-01 Thread Lionel Caignec
Ok thank you, Ok another question, i need to ugprade engine to 4.0 first and then to 4.1, do i need to do the same for the hypervisor or can i directly go to 4.1? - Mail original - De: "Yedidyah Bar David" <d...@redhat.com> À: "Lionel Caignec" <caig...

[ovirt-users] Upgrade path from running 3.6 (centos 7) to 4.1

2017-03-01 Thread Lionel Caignec
Hi, i'm running an ovirt cluster in 3.6 (centos 7) no hosted engine. Is it possible to upgrade directly from 3.6 to 4.1? Or this is not recommended. Thanks, Lionel ___ Users mailing list Users@ovirt.org

Re: [ovirt-users] PCI Passthrough problem

2016-06-08 Thread Lionel Caignec
Hi thanks for reply There is something i does not understand, on my hosts i've vdsm 4.17.28-0.el7 no indication about a version 3.6.5 or 3.6.7. How can i get this version? - Mail original - De: "Martin Polednik" <mpoled...@redhat.com> À: "Lionel Caignec&q

Re: [ovirt-users] PCI Passthrough problem

2016-06-07 Thread Lionel Caignec
Hi i'm coworker of Mr Chapelle, Thank you for your reply. so if i understand we need to "downgrade" our ovirt engine which is in version 3.6.6.x to version 3.6.5? But how can we do that? Lionel Caignec. - Mail original - De: "Martin Polednik" <mpoled...@r

Re: [ovirt-users] Unable to "yum update" latest ovirt-engine-3.6.3.4-1.el7.centos.noarch.rpm

2016-03-15 Thread Lionel Caignec
Ok thank you, i'm really noob, i forgot the engine-setup... Sorry. - Mail original - De: "Yedidyah Bar David" <d...@redhat.com> À: "Lionel Caignec" <caig...@cines.fr> Cc: "users" <users@ovirt.org> Envoyé: Mardi 15 Mars 2016 14:45:0

[ovirt-users] Unable to "yum update" latest ovirt-engine-3.6.3.4-1.el7.centos.noarch.rpm

2016-03-15 Thread Lionel Caignec
So i really don't understand what happen. Someone to help me? -- Lionel Caignec Centre Informatique National de l' Enseignement Supérieur 950 rue de Saint Priest 34097 MONTPELLIER Cedex 5 Tel : (33) 04 67 14 14 14 Fax : (33)04 67 52 37 63 http://www.cines.fr

[ovirt-users] [Node] Maintenance mode and update

2016-02-16 Thread Lionel Caignec
Hello, I am concerned about maintenance mode and system updates. In which case it is essential to put host in maintenance mode? No worries for Content Updates requiring a reboot. But for example in the case of updates like VDSM* or kvm it seems essential, but is it? -- Lionel

Re: [ovirt-users] Guest won't start after upgrade to 3.6

2016-01-05 Thread Lionel Caignec
I anwser myself, did not understand why but now my guest start. - Mail original - De: "Lionel Caignec" <caig...@cines.fr> À: "users" <users@ovirt.org> Envoyé: Mardi 5 Janvier 2016 13:36:59 Objet: [ovirt-users] Guest won't start after upgrade to 3.6 i jus

[ovirt-users] Guest won't start after upgrade to 3.6

2016-01-05 Thread Lionel Caignec
rom cluster config but i did not see how to modify it? -- Lionel Caignec Centre Informatique National de l' Enseignement Supérieur 950 rue de Saint Priest 34097 MONTPELLIER Cedex 5 Tel : (33) 04 67 14 14 14 Fax : (33)04 67 52 37 63 http://www.cines.fr _

[ovirt-users] [HA] Restart guest on other node on network SAN problem

2015-09-14 Thread Lionel Caignec
y question : is it possible on "disk connectivity lost" on one node, to restart guest on other node (HA features). Or at least auto resume guest when "disk connectivity" came back. Thanks -- Lionel Caignec Centre Informatique National de l' Enseignement Supérieur

[ovirt-users] [Reports] Virtual machine Network usage statistics

2015-07-29 Thread Lionel Caignec
Hi, i've recently installed ovirt-engine-report, and i've a little problem with reports about VM. All graphs from Network inteface usage for VM are empty. Is it some configuration to do to get this data? All data for cpu/memory are ok. -- Lionel ___

[ovirt-users] Installation ovirt reports same server of ovirt-engine (production environment)

2015-07-24 Thread Lionel Caignec
questions : Can i install this package without break the production on the same server which already run ovirt-engine? The last question before validate tell During execution engine service will be stopped. Is my guests will continue to run? Thanks. -- Lionel Caignec Centre Informatique National de

[ovirt-users] Dump Guest Memory

2015-07-23 Thread Lionel Caignec
is in read only and unable to do the dump . I look vdsClient, but it does not seem able to do this job. Someone could help me please? Thank you. -- Lionel Caignec Centre Informatique National de l' Enseignement Supérieur 950 rue de Saint Priest 34097 MONTPELLIER Cedex 5 Tel : (33) 04 67 14 14 14

Re: [ovirt-users] Dump Guest Memory

2015-07-23 Thread Lionel Caignec
Hi, unfortunately this command is disabled in read only mode, i've already tried. -- Lionel Caignec - Mail original - De: Sven Kieske s.kie...@mittwald.de À: users@ovirt.org Envoyé: Jeudi 23 Juillet 2015 09:46:14 Objet: Re: [ovirt-users] Dump Guest Memory -BEGIN PGP SIGNED MESSAGE

Re: [ovirt-users] Dump Guest Memory

2015-07-23 Thread Lionel Caignec
Thank it does the job, i've used this commande : saslpasswd2 -a libvirt username -- Lionel - Mail original - De: Joop jvdw...@xs4all.nl À: users@ovirt.org Envoyé: Jeudi 23 Juillet 2015 09:33:34 Objet: Re: [ovirt-users] Dump Guest Memory On 23-7-2015 9:12, Lionel Caignec wrote: Hi