[Users] online storage domain resize

Hello, I'm just curious and I didn't try it already. I'm using FC storage (Dell MD3620f) with some logical disks on it. I should be able online increase virtual disk capacity using storage management (I have some free capacity on disk group). Is there any way to on-line extend volume group u

Re: [Users] online storage domain resize

simple that I didn't even realize that it could work :-) You are right, I can select another non used LUN to expand storage domain. I'll try it tomorrow Thanks Jiri Thanks, Gadi Ickowicz - Original Message ----- From: "Jiří Sléžka" To: users@ovirt.org Sent: Monday

Re: [Users] API read-only access / roles

Hello Sander, where can I find more informations about your zabbix monitoring plugin? We are using zabbix and also rhev and ovirt so I can (and would like to) test it. thanks Jiri Dne 18.11.2013 16:46, Sander Grendelman napsal(a): I'm working on (Zabbix) monitoring through the RESTful API

Re: [Users] Acceptance test

Hi, there are some test scenarios on the wiki, but I think they don't meet your requirements, as they are mostly functional test for devs. I really can't read this proprietary docx document, would you mind converting it into something readable like a pdf? here it is :-) cheers, dron Than

[ovirt-users] vmware ova import problem

Hi, today I tested vmware ova import for first time but unfortunately it failed. (btw. it would be great to have a possibility to upload ova directly from manager...) problem seems to be this (vdsm/import log) ... libguestfs: trace: v2v: inspect_get_type = "linux"

Re: [ovirt-users] vmware ova import problem

Hi, thanks for reply On 09/12/2017 12:44 PM, Michal Skrivanek wrote: > >> On 11 Sep 2017, at 14:12, Jiří Sléžka wrote: >> >> Hi, >> >> today I tested vmware ova import for first time but unfortunately it >> failed. (btw. it would be great to have a pos

[ovirt-users] direct lun resizing

Hi all, one of our user uses direct lun inside one of his vm. Now he expanded this lun on the disk array side from 500GB to 600GB but this change was not reflected on oVirt nor vm side. How is direct lun resizing handled in oVirt? Cheers, Jiri smime.p7s Description: S/MIME Cryptographic Sig

Re: [ovirt-users] direct lun resizing

e Direct LUN size to the Guest after LUN resize > > On Thu, Oct 19, 2017 at 1:30 PM, Jiří Sléžka <mailto:jiri.sle...@slu.cz>> wrote: > > Hi all, > > one of our user uses direct lun inside one of his vm. Now he expanded > this lun on the disk array side fro

Re: [ovirt-users] direct lun resizing

1] sd 2:0:0:1: [sdb] 1258291200 512-byte logical blocks: (644 GB/600 GiB) [525449.972697] sdb: detected capacity change from 536870912000 to 644245094400 I have no idea what could happen if I set wrong size :-) Thanks, Jiri On 10/19/2017 04:34 PM, Jiří Sléžka wrote: > Hi, > > thanks

Re: [ovirt-users] oVirt bonding mode4 + cisco 2960 XR

Hi Alex, I'm using a similar setup on c3560-X (configuration should be the same). on the switch: interface Port-channel1 description srv, RHEV-01, lacp, trunk switchport trunk encapsulation dot1q switchport trunk native vlan 666 switchport mode trunk and on all ports leading to the server

Re: [Users] oVirt 3.2 and MD3600i

Hello I have (maybe similar?) problem with MD3620f (fibre channel array) and rhev(h) 3.1. problem is that MD36xxf is not listed in default multipath configuration. there was lots of errors in /var/log/messages ... Apr 11 12:18:27 rhev-04 kernel: sd 6:0:1:4: [sdi] CDB: Read(10): 28 00 00 00

[ovirt-users] host upgrade from ovirt manager and custom iptables rules

Hello all, is there any way to make custom iptables rules persistent during host upgrade? I have for example zabbix agents installed on all hosts and thus iptables rule allowing connections from our zabbix server. Sadly I have to manually restore iptables backup after host upgrade (initiated

Re: [ovirt-users] host upgrade from ovirt manager and custom iptables rules

- Original Message - From: "Jiří Sléžka" To: users@ovirt.org Sent: Wednesday, June 18, 2014 8:12:09 PM Subject: [ovirt-users] host upgrade from ovirt manager and custom iptables rules Hello all, is there any way to make custom iptables rules persistent during host

Re: [ovirt-users] host upgrade from ovirt manager and custom iptables rules

Dne 20.6.2014 7:34, Moti Asayag napsal(a): - Original Message - From: "Alon Bar-Lev" To: "Moti Asayag" Cc: "Jiří Sléžka" , users@ovirt.org Sent: Friday, June 20, 2014 1:19:25 AM Subject: Re: [ovirt-users] host upgrade from ovirt manager and custom ipt

Re: [ovirt-users] host upgrade from ovirt manager and custom iptables rules

Dne 20.6.2014 0:19, Alon Bar-Lev napsal(a): - Original Message - From: "Moti Asayag" To: "Jiří Sléžka" , "Alon Bar-Lev" Cc: users@ovirt.org Sent: Friday, June 20, 2014 1:12:58 AM Subject: Re: [ovirt-users] host upgrade from ovirt manager and custom ip

Re: [ovirt-users] Backup solutions for Ovirt

Dne 18.7.2014 9:27, saurabh napsal(a): It would be great as any of you provide any pointer on this issue. Hello, I believe there is currently no backup solution for oVirt. You can do backups inside of vms or you can simply power-off vm and then export it to the export storage. There is work

Re: [ovirt-users] Merry Christmas!

On 12/24/2015 10:44 AM, Roy Golan wrote: On Thu, Dec 24, 2015 at 10:49 AM, Karli Sjöberg mailto:karli.sjob...@slu.se>> wrote: And a happy new year, from Sweden! /K Merry Christmas and a happy new year, list :) I also wish you merry xmas and happy new year! btw. upgrade from 3.5.

[ovirt-users] ui errors in manager

Hello, after upgrading to 3.6.2.6-1.el7.centos (from 3.6.1) I am getting occasionally this error in manager UI Uncaught exception occurred. Please try reloading the page. Details: (TypeError) __gwt$exception: : d is null Please have your administrator check the UI logs Corresponding error

Re: [ovirt-users] ui errors in manager

Hello, after upgrading to 3.6.2.6-1.el7.centos (from 3.6.1) I am getting occasionally this error in manager UI Uncaught exception occurred. Please try reloading the page. Details: (TypeError) __gwt$exception: : d is null Please have your administrator check the UI logs That means something

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

Dne 30.5.2016 v 22:22 Arman Khalatyan napsal(a): 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:( hello, I had similar pr

Re: [Users] oVirt/RHEV Android client (Opaque) available for beta testing

Hi iordan, On 10.12.2013 17:16, i iordanov wrote: Hey guys, Any feedback so far? first, I was surprised I cannot see any vms but it is more problem how oVirt handle rights. Although I had "SuperUser" rights I was not explicitly listed in my vm's permissions list. Also I had assign any of

Re: [Users] oVirt/RHEV Android client (Opaque) available for beta testing

think I can give you an access to this testing oVirt but it is accessible only through our openvpn. If you are interested let me know. cheers, dron Thanks! iordan On Wed, Dec 11, 2013 at 3:09 PM, Jiří Sléžka mailto:jiri.sle...@slu.cz>> wrote: Hi iordan, On 10.1

Re: [Users] Ovirt Engine Memory usage going crazy since 3.3 Upgrade

Thanks, I had same issue. This workaround seems to fix it. On 12.12.2013 08:42, Sahina Bose wrote: [Adding ovirt users] On 12/12/2013 12:09 PM, squadra wrote: Hello Sahina, CentOS 6.5 [root@ovirt:~]$ rpm -aq |grep jdk java-1.6.0-openjdk-1.6.0.0-1.66.1.13.0.el6.x86_64 java-1.7.0-openjdk-1.7.

[ovirt-users] cannot change cluster compatibility version from 3.6 to 4.0

Hi all, I have just upgraded engine from 3.6.6 to 4.0 (all worked fine except custom certificate problem which is described and solved here https://bugzilla.redhat.com/show_bug.cgi?id=1336838). Then I upgraded all hosts in cluster and I would like to change cluster compatibility level but it

Re: [ovirt-users] cannot change cluster compatibility version from 3.6 to 4.0

I forgot attach the screenshot... Jiri Dne 28.6.2016 v 17:06 Jiří Sléžka napsal(a): Hi all, I have just upgraded engine from 3.6.6 to 4.0 (all worked fine except custom certificate problem which is described and solved here https://bugzilla.redhat.com/show_bug.cgi?id=1336838). Then I

Re: [ovirt-users] cannot change cluster compatibility version from 3.6 to 4.0

Dne 28.6.2016 v 17:19 Alexander Wels napsal(a): On Tuesday, June 28, 2016 05:11:14 PM Jiří Sléžka wrote: I forgot attach the screenshot... Jiri The label that has the dotted line under it should have a tooltip explaining the issue. But some of the most likely issues are: you are righ

Re: [ovirt-users] cannot change cluster compatibility version from 3.6 to 4.0

Thanks for info, I am looking forward to 4.0.1 or 4.0.2. This feature will help a lot! Cheers, Jiri On 06/29/2016 09:48 AM, Michal Skrivanek wrote: On 28 Jun 2016, at 17:37, Jiří Sléžka wrote: Dne 28.6.2016 v 17:19 Alexander Wels napsal(a): On Tuesday, June 28, 2016 05:11:14 PM Jiří

[ovirt-users] ovirt python sdk and starting stateless vm

Hello, I am testing some from scratch deployment so I created a stateless vm and wrote small python script to shutdown and start the vm again (to revert vm state to starting point). http://pastebin.com/b5yTFEkN problem is that after stopping the vm there is a running operation of snapshot r

Re: [ovirt-users] ovirt python sdk and starting stateless vm

Dne 26.9.2016 v 12:10 Ondra Machacek napsal(a): On 09/26/2016 11:41 AM, Jiří Sléžka wrote: Hello, I am testing some from scratch deployment so I created a stateless vm and wrote small python script to shutdown and start the vm again (to revert vm state to starting point). http://pastebin.com

Re: [ovirt-users] ovirt python sdk and starting stateless vm

Dne 26.9.2016 v 13:07 Ondra Machacek napsal(a): On 09/26/2016 12:48 PM, Jiří Sléžka wrote: Dne 26.9.2016 v 12:10 Ondra Machacek napsal(a): On 09/26/2016 11:41 AM, Jiří Sléžka wrote: Hello, I am testing some from scratch deployment so I created a stateless vm and wrote small python script to

[ovirt-users] problem with changing cluster compatibility version to 4.0

Hello, I am trying to change cluster compatibility version on one of our clusters in our oVirt 4.0.4.4-1.el7.centos installation and I am getting this error: Error while executing action Edit Cluster properties: Internal Engine Error (btw. it would be realy nice make all texts/logs in man

[ovirt-users] ovirt list's smtp on blacklist?

Hello, it looks like mailserver which serving users@ovirt.org is on blacklist. line from our smtp server log... Oct 17 15:31:25 hermes postfix/smtpd[14082]: NOQUEUE: reject: RCPT from lists.ovirt.org[2600:3c01::f03c:91ff:fe93:4b0d]: 554 5.7.1 Service unavailable; Client host [2600:3c01::f03c:

Re: [ovirt-users] problem with changing cluster compatibility version to 4.0

On 10/25/2016 11:22 AM, Michal Skrivanek wrote: On 17 Oct 2016, at 15:31, Jiří Sléžka <mailto:jiri.sle...@slu.cz>> wrote: Hello, I am trying to change cluster compatibility version on one of our clusters in our oVirt 4.0.4.4-1.el7.centos installation and I am getting this error:

[ovirt-users] is there any technical guide for 3rd party appliance developers?

Hi, it is just idea. It would be nice if there were some guide for 3rd party appliance developers which would describe how to prepare their appliances to run on oVirt without problem. I am just oVirt/RHV administrator but we often face the situation we would like to run some appliance on oVi

Re: [ovirt-users] Request for oVirt Ansible modules testing feedback

Hi Ondra, I am testing oVirt ansible modules and I am stucked in this simple scenario. I would like to create a new vm with new bootable disk attached to it. I wrote this simple role for it http://pastebin.com/XwwyCH4b when I run it I got $ ansible-playbook site.yml PLAY [create ovirt v

Re: [ovirt-users] Request for oVirt Ansible modules testing feedback

Hi, On 02/01/2017 04:06 PM, Ondra Machacek wrote: On Wed, Feb 1, 2017 at 3:27 PM, Jiří Sléžka wrote: Hi Ondra, I am testing oVirt ansible modules and I am stucked in this simple scenario. I would like to create a new vm with new bootable disk attached to it. I wrote this simple role for

[ovirt-users] vms stucked after migrate from 4.1.0 to 4.1.1 host

Hi all, I have just upgraded ovirt manager from 4.1.0 to 4.1.1, then I have upgraded one host. After reboot and activation of this host some vms started to migrate here. Some time after migration CPU of this vms go to 100% and vms become unreachable. There is /var/log/libvirt/qemu/hypnos.log (hy

Re: [ovirt-users] vms stucked after migrate from 4.1.0 to 4.1.1 host

On 03/28/2017 12:34 AM, Jiří Sléžka wrote: > Hi all, > > I have just upgraded ovirt manager from 4.1.0 to 4.1.1, then I have > upgraded one host. After reboot and activation of this host some vms > started to migrate here. > > Some time after migration CPU of this vms go t

Re: [ovirt-users] vms stucked after migrate from 4.1.0 to 4.1.1 host

On 03/28/2017 01:50 PM, Michal Skrivanek wrote: > >> On 28 Mar 2017, at 13:41, Jiří Sléžka wrote: >> >> On 03/28/2017 12:34 AM, Jiří Sléžka wrote: >>> Hi all, >>> >>> I have just upgraded ovirt manager from 4.1.0 to 4.1.1, then I have >>&g

Re: [ovirt-users] overt node el6 to el7 upgrade

Hi Chuck, I also have not upgraded my hosts from el6 to el7 but I am about to do it soon. IMHO it is as simple as for every el6 host 1) move one el6 host to maintenance (to migrate all guests out of it) 2) remove that host from manager 3) reinstall this host with el7 4) add this new host in m

Re: [ovirt-users] Live VM Backups

Hi Soeren, thanks for sharing! I will look on this script right after upgrading to 7.1. It looks really useful. cheers, Jiri On 07/08/2015 09:36 PM, Soeren Malchow wrote: Dear Chris, It is not true, you can snapshot a machine, then clone the snapshot and export it for backup purposes after

[ovirt-users] searching vm disks according to vm tags

Hello, Is there a possibility to filter (in manager) all disks which belongs to vms with certain tag? If not I think it would be useful. What do you think? I am trying this: I have about 50 vms with disks on different storages. I have tagged some from this vms by tag "migrate_to_new_storage"

Re: [ovirt-users] searching vm disks according to vm tags

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 -- Forwarded message -- From: Jiří Sléžka Date: Thu, Aug 27, 2015 at 11:41 AM Subjec

Re: [ovirt-users] searching vm disks according to vm tags

Dne 7.9.2015 v 11:16 Jiří Sléžka napsal(a): Hello Yaniv, Dne 30.8.2015 v 16:05 Eli Mesika napsal(a): - Original Message - From: "Yaniv Dary" To: "Eli Mesika" , "Liron Kuchlani" Sent: Sunday, August 30, 2015 2:30:55 PM Subject: Fwd: [ovirt-users] sear

[ovirt-users] moving storage and importing vms issue

Hello, I am working on some consolidation of our RHEV/oVirt servers and I moved one storage to new oVirt datacenter (put it into maintenance, detached it from old and imported into new datacenter) which worked pretty good. Then I tried to import all the vms which worked also great except for

Re: [ovirt-users] moving storage and importing vms issue

Hello, - Original Message - From: "Jiří Sléžka" To: users@ovirt.org Sent: Thursday, September 10, 2015 1:30:29 AM Subject: [ovirt-users] moving storage and importing vms issue Hello, I am working on some consolidation of our RHEV/oVirt servers and I moved one storage to

Re: [ovirt-users] moving storage and importing vms issue

Hello, - Original Message - From: "Jiří Sléžka" To: emes...@redhat.com Cc: users@ovirt.org Sent: Thursday, September 10, 2015 1:50:14 PM Subject: Re: [ovirt-users] moving storage and importing vms issue Hello, - Original Message - From: "Jiří Sléžka"

Re: [ovirt-users] moving storage and importing vms issue

some low-level util to display all images (also orphaned) and their properties and correlations with vms. Kind regards, Jiri Dne 10.9.2015 v 16:31 Eli Mesika napsal(a): Adding Allon M - Original Message - From: "Jiří Sléžka" To: "Eli Mesika" Cc: users@ovir

Re: [ovirt-users] moving storage and importing vms issue

ies and correlations with vms. Kind regards, Jiri Dne 10.9.2015 v 16:31 Eli Mesika napsal(a): Adding Allon M - Original Message - From: "Jiří Sléžka" To: "Eli Mesika" Cc: users@ovirt.org, "Omer Frenkel" Sent: Thursday, September 10, 2015 4:07:4

Re: [ovirt-users] Any way to correlate a VM disk (e.g. /dev/vda) to the vdsm ovirt disk?

Hi, Dne 6.10.2015 v 22:07 c...@endlessnow.com napsal(a): I want to correlate virtual disks back to their originating storage under ovirt. Is there any way to do this? e.g. (made up example) /dev/vda maps to ovirt disk disk1_vm serial 978e00a3-b4c9-4962-bc4f-ffc9267acdd8 In oVirt there are

[ovirt-users] how to remove orphaned image

Hello, I have some orphaned images on a storage domain which are not visible from manager and I would like to remove them. I found one proposed feature which would be useful but seems not exists yet - http://www.ovirt.org/Features/Orphaned_Images Also I found this feature http://www.ovirt.o

Re: [ovirt-users] how to remove orphaned image

ktype = 2 legality = LEGAL mtime = 0 apparentsize = 322122547200 truesize = 322122547200 type = PREALLOCATED children = [] pool = ctime = 1440611370 Cheers, Jiri On Fri, Oct 9, 2015 at 12:45 PM, Jiří Sléžka mailto:jiri.sle...@slu.cz>> wrote: Hello,

Re: [ovirt-users] how to remove orphaned image

] pool = ctime = 1440611370 Cheers, Jiri On Fri, Oct 9, 2015 at 12:45 PM, Jiří Sléžka mailto:jiri.sle...@slu.cz>> wrote: Hello, I have some orphaned images on a storage domain which are not visible from manager and I would like to remove them. I found on

[ovirt-users] missing glusterfs support in hosted engine appliance

Hello, I am playing with oVirt3.6 hosted engine on glusterfs. Installation seems to work without problems but after login to manager it looks like whole "volumes" tab is missing and also settings regarding gluster service (also virt service) in cluster edit window... I use CentOS7.1 on both

Re: [ovirt-users] missing glusterfs support in hosted engine appliance

Hello, I am playing with oVirt3.6 hosted engine on glusterfs. Installation seems to work without problems but after login to manager it looks like whole "volumes" tab is missing and also settings regarding gluster service (also virt service) in cluster edit window... I use C

[ovirt-users] Multiple NICs on hosted engine, oVirt 4.3

Hello, I would like to add second NIC to hosted engine vm (I need access to isolated network with host's power management). I found this solution... https://lists.ovirt.org/pipermail/users/2014-November/062610.html ...which seems to work in oVirt 3.5 but in oVirt 4.3 there is no file like /etc/o

[ovirt-users] Re: Multiple NICs on hosted engine, oVirt 4.3

; The Red Hat Customer Portal delivers the knowledge, expertise, and > guidance available through your Red Hat subscription. > access.redhat.com > > see > "hosted-engine --help" > "man hosted-engine" > > Regards, >   Paul S. >

[ovirt-users] Re: [Feedback needed] oVirt 4.4.0 Test week

Hi, I am a bit late but today a tried to install single host HCI with gluster. I am not sure if it is currently supported but * I installed dnf install https://resources.ovirt.org/pub/yum-repo/ovirt-release44-pre.rpm dnf module enable -y javapackages-tools pki-deps postgresql:12 389-ds dnf inst

[ovirt-users] Re: [Feedback needed] oVirt 4.4.0 Test week

Hi, On 5/18/20 6:26 PM, Sandro Bonazzola wrote: > > > Il giorno lun 18 mag 2020 alle ore 18:12 Jiří Sléžka <mailto:jiri.sle...@slu.cz>> ha scritto: > > Hi, > > I am a bit late but today a tried to install single host HCI with > gluster. > &g

[ovirt-users] locked snapshot after snapshot preview

Hi, Ovirt 4.3.9.4-1.el7, CentOS7... colleague of me tried yesterday do a snapshot preview on his vm but operation got stalled. I can see in Task list in Manager operation "Preview VM Snapshot před AD test of VM install_W10_LTSC-REK" in state Finalizing (6 hours ago) In the Events I see May 19,

[ovirt-users] searching in manager

Hi, oVirt 4.3.9.4-1.el7 I am trying to search a vms which has storage domain other than RHEV-SSDStorage so I entered this search string in Manager in Compute / Virtual Machines search form. Storage != "RHEV-SSDStorage" but it looks like all vms are listed. When I try... Storage = "RHEV-SSDSto

[ovirt-users] how to save stateless disk

Hi, I have one vm configured as stateless (useful for example for testing ansible deploying). But now I am in the middle of work and we have planned power outage. If I power down this wm now I will lost my work. It looks like I am unable to create snapshot if vm is in stateless state. Is there an

[ovirt-users] Re: how to save stateless disk

On 5/22/20 1:47 PM, Michal Skrivanek wrote: > > >> On 22 May 2020, at 12:52, Jiří Sléžka wrote: >> >> Hi, >> >> I have one vm configured as stateless (useful for example for testing >> ansible deploying). But now I am in the middle of work and we hav

[ovirt-users] Re: searching in manager

ge. Vms: Storage = Vms: Storage != the first suggested option is the right way to follow. Thanks, Jiri > > > On Fri, May 22, 2020 at 1:34 PM Jiří Sléžka <mailto:jiri.sle...@slu.cz>> wrote: > > Hi, > > oVirt 4.3.9.4-1.el7 > > I am trying to

[ovirt-users] oVirt4.4 HCI single host mortal combat

Hi, I am still fighting with oVirt 4.4 installation in HCI single host configuration. Seems to be hard fighter... ;-) It looks like there is no 4.4 HCI single host installation guide so I am using compilation of this sources * https://www.ovirt.org/download/ * https://www.ovirt.org/documentation

[ovirt-users] Re: oVirt4.4 HCI single host mortal combat

On 5/27/20 11:19 AM, Jiří Sléžka wrote: > Hi, > > I am still fighting with oVirt 4.4 installation in HCI single host > configuration. Seems to be hard fighter... ;-) > > It looks like there is no 4.4 HCI single host installation guide so I am > using compilation of this

[ovirt-users] basic infra and glusterfs sizing question

Hello, I am just curious if basic gluster HCI layout which is suggested in cockpit has some deeper meaning. There are suggested 3 volumes * engine - it is clear, it is the volume where engine vm is running. When this vm is 51GB big how small could this volume be? I have 1TB SSD storage and I wou

[ovirt-users] Re: basic infra and glusterfs sizing question

sks which would give you more flexibility for backups (so that you > could backup data disks but not OS for example).  > > On Fri, May 29, 2020 at 10:29 AM Jiří Sléžka <mailto:jiri.sle...@slu.cz>> wrote: > > Hello, > > I am just curious if

[ovirt-users] Re: basic infra and glusterfs sizing question

On 5/30/20 3:48 PM, Jp wrote: > I'm running oVirt + Gluster in HCI config and had similar questions > as you when building it out. I think it would be nice to have some (best practice) design guides... but there are so many possibilities how to build a oVirt cluster... This time I try to build ver

[ovirt-users] Re: oVirt localization: you can help!

On 6/17/20 8:48 AM, Sandro Bonazzola wrote: > Hi, > if you have some time, here is a chance for helping oVirt project > without requiring development skills. > Help us localize oVirt to your natural language! > oVirt Engine needs some work for: > (see  > https://zanata.phx.ovirt.org/iteration/view/

Re: [ovirt-users] [ANN] oVirt 4.2.0 First Beta Release is now available for testing

On 10/31/2017 06:57 PM, Oved Ourfali wrote: > As mentioned earlier, this is one motivation but not the only one. You > see right click less and less in web applications, as it isn't > considered a good user experience. This is also the patternfly guideline > (patternfly is a framework we heavily us

[ovirt-users] slow performance with export storage on glusterfs

Hi, I am trying realize why is exporting of vm to export storage on glusterfs such slow. I am using oVirt and RHV, both instalations on version 4.1.7. Hosts have dedicated nics for rhevm network - 1gbps, data storage itself is on FC. GlusterFS cluster lives separate on 4 dedicated hosts. It has

Re: [ovirt-users] slow performance with export storage on glusterfs

Hi, On 11/22/2017 07:30 PM, Nir Soffer wrote: > On Mon, Nov 20, 2017 at 5:22 PM Jiří Sléžka <mailto:jiri.sle...@slu.cz>> wrote: > > Hi, > > I am trying realize why is exporting of vm to export storage on > glusterfs such slow. > > I am using oV

Re: [ovirt-users] slow performance with export storage on glusterfs

for backup case? Is it a good idea? Should I fill RFE? Cheers, Jiri On 11/23/2017 12:26 PM, Jiří Sléžka wrote: > Hi, > > On 11/22/2017 07:30 PM, Nir Soffer wrote: >> On Mon, Nov 20, 2017 at 5:22 PM Jiří Sléžka > <mailto:jiri.sle...@slu.cz>> wrote: >> >>

Re: [ovirt-users] slow performance with export storage on glusterfs

On 11/24/2017 06:41 AM, Sahina Bose wrote: > > > On Thu, Nov 23, 2017 at 4:56 PM, Jiří Sléžka <mailto:jiri.sle...@slu.cz>> wrote: > > Hi, > > On 11/22/2017 07:30 PM, Nir Soffer wrote: > > On Mon, Nov 20, 2017 at 5:22 PM Jiř

Re: [ovirt-users] [Gluster-users] slow performance with export storage on glusterfs

PM, Donny Davis <mailto:do...@fortnebula.com>> wrote: > > What about mounting over nfs instead of the fuse client. Or maybe > libgfapi. Is that available for export domains > > On Fri, Nov 24, 2017 at 3:48 AM Jiří Sléžka <mailto:jiri.sle...@slu.cz>

[ovirt-users] problem importing ova vm

Hi, I would like to try import some ova files into our oVirt instance [1] [2] but I facing problems. I have downloaded all ova images into one of hosts (ovirt01) into direcory /ova ll /ova/ total 6532872 -rw-r--r--. 1 vdsm kvm 1160387072 Feb 16 16:21 HAAS-hpcowrie.ovf -rw-r--r--. 1 vdsm kvm

Re: [ovirt-users] problem importing ova vm

Hi Arik, On 02/20/2018 01:22 PM, Arik Hadas wrote: > > > On Tue, Feb 20, 2018 at 2:03 PM, Jiří Sléžka <mailto:jiri.sle...@slu.cz>> wrote: > > Hi, > > > Hi Jiří, >   > > > I would like to try import some ova files into our oVirt

Re: [ovirt-users] problem importing ova vm

On 02/20/2018 03:48 PM, Arik Hadas wrote: > > > On Tue, Feb 20, 2018 at 3:49 PM, Jiří Sléžka <mailto:jiri.sle...@slu.cz>> wrote: > > Hi Arik, > > On 02/20/2018 01:22 PM, Arik Hadas wrote: > > > > > > On Tue, Feb 20, 2018 at

Re: [ovirt-users] problem importing ova vm

On 02/20/2018 11:09 PM, Arik Hadas wrote: > > > On Tue, Feb 20, 2018 at 6:37 PM, Jiří Sléžka <mailto:jiri.sle...@slu.cz>> wrote: > > On 02/20/2018 03:48 PM, Arik Hadas wrote: > > > > > > On Tue, Feb 20, 2018 at 3:49 P

Re: [ovirt-users] problem importing ova vm

On 02/21/2018 03:43 PM, Jiří Sléžka wrote: > On 02/20/2018 11:09 PM, Arik Hadas wrote: >> >> >> On Tue, Feb 20, 2018 at 6:37 PM, Jiří Sléžka > <mailto:jiri.sle...@slu.cz>> wrote: >> >> On 02/20/2018 03:48 PM, Arik Hadas wrote: >> > &

Re: [ovirt-users] problem importing ova vm

On 02/21/2018 05:35 PM, Arik Hadas wrote: > > > On Wed, Feb 21, 2018 at 6:03 PM, Jiří Sléžka <mailto:jiri.sle...@slu.cz>> wrote: > > On 02/21/2018 03:43 PM, Jiří Sléžka wrote: > > On 02/20/2018 11:09 PM, Arik Hadas wrote: > >> > >>

Re: [ovirt-users] problem importing ova vm

On 02/22/2018 11:22 AM, Richard W.M. Jones wrote: > On Thu, Feb 22, 2018 at 12:09:56PM +0200, Arik Hadas wrote: >> supermin: failed to find a suitable kernel (host_cpu=x86_64). > > Please run ‘libguestfs-test-tool’ and attach the complete output. libguestfs-test-tool

Re: [ovirt-users] problem importing ova vm

On 02/22/2018 01:58 PM, Richard W.M. Jones wrote: > On Thu, Feb 22, 2018 at 01:27:18PM +0100, Jiří Sléžka wrote: >> libvirt needs authentication to connect to libvirt URI qemu:///system >> (see also: http://libvirt.org/auth.html http://libvirt.org/uri.html) > > You can set

[ovirt-users] sun.security.validator.ValidatorException after update to 4.2.3

Hi, after upgrade ovirt from 4.2.2 to 4.2.3.5-1.el7.centos I cannot login into admin portal because sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target I am u

[ovirt-users] Re: sun.security.validator.ValidatorException after update to 4.2.3

e for SSLCertificateKeyFile and SSLCACertificateFile After reverting this changes everything works as usual but it makes me unsure if I have my 3rd party certificate configured the right way... Cheers, Jiri On 05/07/2018 05:41 PM, Jiří Sléžka wrote: > Hi, > > after upgrade ovirt from 4.2.2 to

[ovirt-users] Re: oVirt 4.2 and CLI options

Hi On 06/06/2018 11:33 AM, Torsten Stolpmann wrote: > On 02.06.2018 08:52, Yaniv Kaul wrote: >> >> >> On Thu, May 31, 2018, 10:08 PM Simon Coter > > wrote: >> >>     Hi, >> >>     what is the best choice for a CLI interface vs oVirt 4.2 ? >> >> >> While I recommend lo

[ovirt-users] Re: RHEL5 guests frequently hang when migrating host.

Hi, I had similiar experience with some vms (really small amount of them). It hangs, cpu was 100%, console inresponsible and powering that vm off and on solves problem. But one of this vms was CentOS6, not 5 (in the fact it was our mirror.slu.cz which mirrors also ovirt project so sorry for unplan

[ovirt-users] Re: sun.security.validator

Hello, > I'm running Version 4.2.3.8-1.el7, and after reboot the engine machine > no longer could login into administration portal with this error: > > sun.security.validator.ValidatorException: PKIX path validation faile > java.security.cert.CertPathValidatorException: validity check failed > >

[ovirt-users] cannot activate host

Hi, I have one interesting issue. I was asked by colleague to repair his cluster which is part of our oVirt installation. He tried to upgrade his host to gain 4.2 compatibility level but it fails in some cases. Never mind, I checked it, repaired, installed upgrades and activate his hosts with one

[ovirt-users] Re: cannot activate host

rector] (default task-425) [d2b332da-9050-419c-8188-8fdda5e9d807] EVENT_ID: USER_FAILED_UPDATE_VDS(105), Failed to update Host blade01 (User: ***my_username***). How can I unlock this entries? Thanks in advance, Jiri Slezka On 08/03/2018 02:07 PM, Jiří Sléžka wrote: > Hi, > > I have one in

[ovirt-users] Re: cannot activate host

27;messag e': 'Done', 'code': 0}, 'statsList': (suppressed)} from=::1,43898 (api:52) 2018-08-06 12:09:07,872+0200 INFO (jsonrpc/4) [jsonrpc.JsonRpcServer] RPC call Host.getAllVmStats succee ded in 0.00 seconds (__init__:573) Cheers, Jiri > > On Mon, Aug

[ovirt-users] Re: cannot activate host

7/CentOS7 Any tips how to resolve this and at least remove this host from ovirt? Cheers, Jiri On 08/06/2018 12:52 PM, Gobinda Das wrote: > Can you please post vdsm log which is inside /var/log/vdsm/vdsm.log ? > > On Mon, Aug 6, 2018 at 3:51 PM, Jiří Sléžka <mailto:jiri.sle..

[ovirt-users] Re: cannot activate host

what can I do now to solve this? :-) Cheers, Jiri > > If there are running tasks, you can stop them: > > vdsm-client Task stop taskID=xxx-yyy > > If there are finished tasks, you can clear them: > > vdsm-client Task clear taskID=xxx-yyy > > > O

[ovirt-users] Re: cannot activate host

On 08/10/2018 10:52 AM, Raz Tamir wrote: > > > On Fri, Aug 10, 2018 at 11:30 AM, Jiří Sléžka <mailto:jiri.sle...@slu.cz>> wrote: > > Hi, > > On 08/09/2018 11:25 PM, Raz Tamir wrote: > > You can try using vdsm-client to check if there are run

[ovirt-users] Re: cannot activate host

Well, issue was solved by installing latest async update 4.2.5... Probably helped this part of upgrade process... ... [ INFO ] Cleaning async tasks and compensations [ INFO ] Unlocking existing entities ... Cheers, Jiri On 08/10/2018 11:03 AM, Jiří Sléžka wrote: > On 08/10/2018 10:52

[ovirt-users] problem with custom bond options

Hello, CentOS8, oVirt 4.4.1.10-1.el8 I am trying to setup active-backup (mode=1) bonding mode with custom properties. I have one 10GE switch, the second is just 1G. 10GE link is the primary one. cat /etc/sysconfig/network-scripts/ifcfg-bond0 BONDING_OPTS="active_slave=ens5 downdelay=0 miimon=10

[ovirt-users] Re: problem with custom bond options

Hi, On 7/23/20 8:38 AM, Ales Musil wrote: > > > On Wed, Jul 22, 2020 at 9:41 PM Jiří Sléžka <mailto:jiri.sle...@slu.cz>> wrote: > > Hello, > > > Hi, > > > CentOS8, oVirt 4.4.1.10-1.el8 > > I am trying to setup active-backup (m

[ovirt-users] Re: problem with custom bond options

On 7/23/20 11:03 AM, Ales Musil wrote: > > > On Thu, Jul 23, 2020 at 10:35 AM Jiří Sléžka <mailto:jiri.sle...@slu.cz>> wrote: > > Hi, > > On 7/23/20 8:38 AM, Ales Musil wrote: > > > > > > On Wed, Jul 22, 2020 at 9:4

[ovirt-users] Re: problem with custom bond options

On 7/23/20 12:35 PM, Ales Musil wrote: > > > On Thu, Jul 23, 2020 at 11:50 AM Jiří Sléžka <mailto:jiri.sle...@slu.cz>> wrote: > > On 7/23/20 11:03 AM, Ales Musil wrote: > > > > > > On Thu, Jul 23, 2020 at 10:35 AM J

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