- Users - oVirt List Archives

Switch from nightly to stable
by Demeter Tibor 03 Aug '18

03 Aug '18

Dear users, Around ovirt 4.2.2 after a bug I had switch to nightly from stable. Its was do applied only on the engine, not compute nodes. But now I would like to switch back to stable branch. How is safe that? I just need do remove the nightly repo and update? Need to apply a yum update * before or not? Please describe me what is the safe procedure. Thanks in advance, Regards, Tibor

2 1

Possible to use Console via Mac web browser?
by Jayme 03 Aug '18

03 Aug '18

I recall in the past (on a bit older of an oVirt build) I was able to launch VM consoles from my web browser. I believe it may have been using spice html5 at the time, is this still possible? Currently launching console downloads the typical .vv file. What is currently the best/easiest method to access VM consoles using MacOS?

5 6

Failed with error AcquireHostIdFailure and code 661
by Альбов Леонид 02 Aug '18

02 Aug '18

Hi! Help with importing a storage domain. I have disconnected the domain from cluster 4.1 and am importing to the new cluster 4.2. I got an error: 2018-07-25 18:13:54,253+03 WARN [org.ovirt.engine.core.bll.storage.domain.AttachStorageDomainToPoolCommand] (default task-30) [fa0fb8c1-7056-4cbd-801a-49b640b78e10] Detaching Storage Domain 'a0e51739-17b4-46c3-a99c-7e14046b6133' from it's previous storage pool '00000000-0000-0000-0000-000000000000' has failed. The meta data of the Storage Domain might still indicate that it is attached to a different Storage Pool. 2018-07-25 18:13:54,253+03 ERROR [org.ovirt.engine.core.bll.storage.domain.AttachStorageDomainToPoolCommand] (default task-30) [fa0fb8c1-7056-4cbd-801a-49b640b78e10] Command 'org.ovirt.engine.core.bll.storage.domain.AttachStorageDomainToPoolCommand' failed: EngineException: org.ovirt.engine.core.vdsbroker.irsbroker.IrsOperationFailedNoFailoverException: IRSGenericException: IRSErrorException: Failed to DetachStorageDomainVDS, error = Cannot acquire host id: (u'a0e51739-17b4-46c3-a99c-7e14046b6133', SanlockException(19, 'Sanlock lockspace add failure', 'No such device')), code = 661 (Failed with error AcquireHostIdFailure and code 661) -- Альбов Леонид

2 1

uploading ISOs
by William Dossett 02 Aug '18

02 Aug '18

Hi, Before I go to the work of making my iso's available to the ovirt-engine so I can use the iso uploader cli. I haven't worked with ovirt for a while and the documents still refer to an ISO domain and engine-iso-uploader the former which I understand is not required now, just wondered if there was any easier way to upload through the web UI maybe? I noticed an upload button under images. could that be used for ISOs? I remember that was something that put me off slightly working with Ovirt last time was the number of steps I had to take to get an ISO available to build a VM from, but if that's still the way I will soldier on. Thanks Bill

4 11

Trouble connecting to IDRAC7
by Jayme 01 Aug '18

01 Aug '18

I just enabled power management/fencing successfully on two of my hosts (Dell poweredge R720s with Idrac 7) but am failing to add the third. I enter the IP and user/pass like the others, it takes 15 seconds or so they spits out "Test Failed: Internal JSON-RPC error" I tried resetting the IDRAC on that server. I can also ping it and access it fine in a web browser. I can ping it from the host as well. Is there any configuration in IDRAC that could be blocking the fence attempt or any logs in oVirt I can look at to figure out what might be happening with the connection? I see there is a "fence_idrac" command on the hosts but unsure what switches to use with it to test. Thanks!

2 2

Primary passthrough: QXL gets dosent disabled on boot Windows 10
by Alexis Enrrique Gavidia Albornoz 01 Aug '18

01 Aug '18

when the VM boots with the real GPU attached, the emulated QXL graphics gets disabled by windows itself., Moreover, you can install windows 7 running on QXL, then install the real GPU drivers and the QXL will be turned off by windows, why with WIndows 10 dose not ocure the same behaivor, i want to use my Quadro k2200 as the primary board. br Alexis E Gavidia A [cid:3eb0e384-752e-449d-b5d2-dabc1d22cb4f] [cid:f3eecd6f-2333-4d03-9cfc-656de75f4050]

3 3

Error trying out the new VDO dedupe/compression settings in cockpit
by Jayme 01 Aug '18

01 Aug '18

PLAY [gluster_servers] ********************************************************* TASK [Create VDO with specified size] ****************************************** failed: [HOST] (item={u'disk': u'/dev/sda', u'logicalsize': u'17000G', u'name': u'vdo_sda'}) => {"changed": false, "err": "usage: vdo create [-h] -n <volume> --device <devicepath>\n [--activate {disabled,enabled}]\n [--blockMapCacheSize <megabytes>]\n [--blockMapPeriod <period>]\n [--compression {disabled,enabled}]\n [--deduplication {disabled,enabled}]\n [--emulate512 {disabled,enabled}] [--force]\n [--indexMem <gigabytes>] [--readCache {disabled,enabled}]\n [--readCacheSize <megabytes>]\n [--sparseIndex {disabled,enabled}]\n [--vdoAckThreads <threadCount>]\n [--vdoBioRotationInterval <ioCount>]\n [--vdoBioThreads <threadCount>]\n [--vdoCpuThreads <threadCount>]\n [--vdoHashZoneThreads <threadCount>]\n [--vdoLogicalSize <megabytes>]\n [--vdoLogicalThreads <threadCount>]\n [--vdoLogLevel {critical,error,warning,notice,info,debug}]\n [--vdoPhysicalThreads <threadCount>]\n [--vdoSlabSize <megabytes>]\n [--writePolicy {async,sync,auto}] [-f <file>]\n [--logfile <pathname>] [--verbose]\nvdo create: error: argument --vdoSlabSize: must be an LVM-style size string\n", "item": {"disk": "/dev/sda", "logicalsize": "17000G", "name": "vdo_sda"}, "msg": "Creating VDO vdo_sda failed.", "rc": 2} failed: [HOST] (item={u'disk': u'/dev/sdb', u'logicalsize': u'17000G', u'name': u'vdo_sdb'}) => {"changed": false, "err": "usage: vdo create [-h] -n <volume> --device <devicepath>\n [--activate {disabled,enabled}]\n [--blockMapCacheSize <megabytes>]\n [--blockMapPeriod <period>]\n [--compression {disabled,enabled}]\n [--deduplication {disabled,enabled}]\n [--emulate512 {disabled,enabled}] [--force]\n [--indexMem <gigabytes>] [--readCache {disabled,enabled}]\n [--readCacheSize <megabytes>]\n [--sparseIndex {disabled,enabled}]\n [--vdoAckThreads <threadCount>]\n [--vdoBioRotationInterval <ioCount>]\n [--vdoBioThreads <threadCount>]\n [--vdoCpuThreads <threadCount>]\n [--vdoHashZoneThreads <threadCount>]\n [--vdoLogicalSize <megabytes>]\n [--vdoLogicalThreads <threadCount>]\n [--vdoLogLevel {critical,error,warning,notice,info,debug}]\n [--vdoPhysicalThreads <threadCount>]\n [--vdoSlabSize <megabytes>]\n [--writePolicy {async,sync,auto}] [-f <file>]\n [--logfile <pathname>] [--verbose]\nvdo create: error: argument --vdoSlabSize: must be an LVM-style size string\n", "item": {"disk": "/dev/sdb", "logicalsize": "17000G", "name": "vdo_sdb"}, "msg": "Creating VDO vdo_sdb failed.", "rc": 2} to retry, use: --limit @/tmp/tmpQQ9t92/vdo-create.retry PLAY RECAP ********************************************************************* HOST : ok=0 changed=0 unreachable=0 failed=1

3 7

template disk attribute in version 4 restapi
by like.ma＠cs2c.com.cn 01 Aug '18

01 Aug '18

Hi All, In the restapi of version 3, there is bootable attribute in disk. But in version 4, the bootable attribute is removed from disk. For vm i can get bootable attribute from diskattachment. But there is no diskattachment in template. So, is there any way in the restapi of version 4 that i can know if the disk of the template is bootable or not? Thanks Regards. like.ma(a)cs2c.com.cn

2 10

Data Recovery from snapshot
by Jim Kusznir 01 Aug '18

01 Aug '18

Hi: With yet another gluster disk failure / gluster collapse, it appears I lost the "main" backing image for one of my vm servers. I have snapshots still in tact (or at least, appear to be), but the main image is gone. The main server process stores a backup at regular intervals in its disk, and that would have been changed data, so it would be in the snapshot rather than the base image. Is there any way to recover this one .tar.gz file from the snapshot with the missing main image? This is a backup of dynamic data, and without it, I will have lost several customers data, some of which cannot be recreated/regenerated. it also appears that my backup (gluster geo-replication) did not work (had crashed a while ago, and has a very old backup of this image). --Jim

2 1

[No question] NFS disabled, hosts wandering tearful
by Nicolas Ecarnot 01 Aug '18

01 Aug '18

Hello, This is a simple testimony about what happened yesterday in one of our DC. This DC runs on a dedicated bare-metal engine, oversized compared to the need, thus I've added a NFS service on it to host a small storage domain and the ISO storage domain. Yesterday, after having received the colorful announce about the 4.2.5 version, I decided to upgrade. As our engine was still on a CentOS 7.4, I first upgraded its OS version to 7.5, then reboot. Smooth. Then I followed the very usual oVirt engine upgrade path. Smooth. Eventually, I upgraded the hosts with ovirt-ansible-cluster-upgrade as usual. The result was frightening because the hosts were put in maintenance, upgraded, back to life, seen unavailable, unreachable, connecting, alive, rebooted, then back to another turn and looping... During this, the SPM role was obviously jumping around, and that did not help the debug. In the end, it appeared that something during an upgrade stopped and disabled the NFS service. My hosts partially relied on it, so after having restarted the NFS service, all came back to life. The NFS disabling may come from the CentOS upgrade, except if someone tells me it could come from something on the oVirt side? I'm sure the RH people will advice me not to run NFS on the engine, but apart this event, I had no trouble doing this in years. Regards, -- Nicolas ECARNOT

2 1

Adding custom network filter to oVirt
by Peter 01 Aug '18

01 Aug '18

I can see from the libvirt docs how to create a new network filter (to block STP broadcasts in my case), but how do I add that filter to the vNIC list in oVirt?

2 1

Re: adding hosts problems with GlusterFS
by Jayme 01 Aug '18

01 Aug '18

I think we are in a race to see who can get a new HCI setup built faster. There have been a few hurtles along the way :) On Tue, Jul 31, 2018, 6:53 AM Bill Dossett, <bill.dossett(a)pb.com> wrote: > Hmm, resounding silence…. Have attached a screen shot of the host storage > devices on the host I added after the initial deployment. So at the bottom > you can see that sdb – sdg are all locked and FS type is multipath_member > those all equate to the UID type NAME at the top. The very top row, I > created a brick, so it is also now locked, however when I go to brick view > there is no brick. I also can’t seem to delete any brick one it is created > either. On the first 3 hosts, sdb – sdg are all unlocked and I can create > bricks… going to remove a host and re-add it to see if there is anything I > am missing, but I don’t have any other ideas at this point. > > > > > > > > Regards, Bill > > > > *Bill Dossett* > > DevOps Ninja > > AWS-DevOps-Pro > <https://aws.amazon.com/certification/certified-devops-engineer-professional/> > , AWS-SA-A > <https://aws.amazon.com/certification/certified-solutions-architect-associat…> > VCAP-DCA > <http://mylearn.vmware.com/mgrReg/plan.cfm?plan=30483&ui=www_cert>, > VCAP-DCD > <http://mylearn.vmware.com/mgrReg/plan.cfm?plan=30484&ui=www_cert>, MCSA > Win Server > > > > *IT – Software Innovation Solutions* > > > > *M* +1 303-725 8163 > > bill.dossett(a)pb.com > > pitneybowes.com > > > *Pitney Bowes* > > 4750 Walnut Street > > Boulder CO, 80301 > > [image: sis] > > Learn more about Software Innovation Solutions > <http://teamsite.inside.pb.com/sites/TCPPM/GES/SitePages/Home.aspx> > > > > In Engineering, Software Support or Professional Services? > > *Raise a ticket via Remedy Anywhere [HERE > <http://teamsite.inside.pb.com/sites/TCPPM/GES/Lists/Create%20Incident/newIn…>] > takes less than a minute* > > > > *CloudForms User Guide available [HERE > <https://teamsite.inside.pb.com/sites/TCPPM/GES/SiteAssets/TC%20Knowledge%20…>]* > > > > > > > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/AR3D4HLVTAQPE… >

4 5

Adding custom network filter to oVirt
by laniman1＠laniman.net 01 Aug '18

01 Aug '18

I can see from the libvirt docs how to create a new network filter (to block STP broadcasts in my case), but how do I add that filter to the vNIC list in oVirt?

1 0

Migrating Legacy Hyperconverged Legacy switch type to OVS
by Mike 01 Aug '18

01 Aug '18

Spent the better part of a day trying to figure out how to bridge OVN networks with physical networks, only to later find out that "Attach to physical network" has zero effect in a Legacy cluster... which started me down the rabbit hole of "how do I switch the Default cluster to be OVS" Then, I come up with the bright idea that I'm going to create a new OVS cluster and migrate all the hosts there, well in order to do that you might: 1. Put the Host into maintenance 2. Install to UNDEPLOY the hosted engine 3. Remove the host from the cluster 4. Add the host to the new OVS cluster However this has a nasty bug where the required networks won't ever sync I believe because of some QoS settings (even though I haven't set that), so host is not able to reach gluster storage, and this was not one of the 3 replicas, it was just a client So moving on just to test the waters with another angle, I UNDEPLOY on one of the gluster servers, and then and only then after waiting however long it took to install/undeploy, does it tell me that It can't remove this host from the cluster because it holds gluster volumes......... How in the heck can I migrate what I have on Default to use native OVS? Let's say I started fresh (I'm using oVirt Node 4.2.5) since I have that option....I don't ever recall there being an option to select OVS as the hosted-engine switch type, and it of course sets up the Default cluster for you - which is the one I'm having issues with because it's legacy by default. Thanks

1 0

AAA question...takes long time to log in
by sipandbite＠hotmail.com 31 Jul '18

31 Jul '18

I work at a company with a massive AD infrastructure. Is there any way to specify a specific OU to search through instead of just providing a top level DN? We use sssd for all our authing needs on our linux machines and would like to do something like below: ldap_user_search_base = OU=Employees,OU=blah users,DC=blah,DC=com enumerate = false When I connect on cli it looks like Ovirt is reaching out and grabbing a ton of info it doesn't really need. It takes on average 40 second to allow me to log in on CLI or UI. This is not an AD issue as we use AD on everything in our labs and have no issues with speed. I applied these changes and it didn't speed anything up. https://ovirt.org/develop/release-management/features/infra/aaa_faq/ I can see from a tcpdump that I am in fact hitting my local AD servers and not going across the world to get an answer. Thanks!

4 6

Direct LUNs and VM Pauses
by Ryan Bullock 31 Jul '18

31 Jul '18

Hello All, We recently stood up a new Ovirt install backed by an ISCSI SAN and it has been working great, but there are a few quirks I am trying to iron out. We have run into an issue where when we fail-over our SAN (for maintenance, or otherwise) any VM with a Direct LUN gets paused and doesn’t resume. VMs without a direct LUN never paused. Digging through posts on this list and reading some bug reports, it seems like this a known quirk with how Ovirt handles Direct LUNs (it doesn't monitor the LUNs and so it wont resume the VM). To get the VMs to automatically restart I have attached VM leases to them and that seems to work fine, not as nice as a pause and resume, but it minimizes downtime. What I’m trying to understand is why the VMs with Direct LUNs paused, and ones without didn’t. My only speculation is that since the Non-Direct is using LVM on top of ISCSI, that LVM is adding its own layer of timeouts that cause it to mask the outage? My other question is, how can I keep my VMs with Direct LUNs from pausing during short outages? Can I put configurations in my multipath.conf for just the wwids of my Direct LUNs to increase the ‘no_path_retry’ to prevent the VMs from pausing in the first place? I know in general you don’t want to increase the ‘no_path_retry’ because it can cause timeout issues with VDSM and SPM operations (LVM changes, etc). But in the case of a Direct LUN would it cause any problems? Thank you, Ryan

2 4

Extended DPDK support in oVirt[0]
by Leon Goldberg 31 Jul '18

31 Jul '18

Hi, oVirt support for DPDK was introduced in 2017[1], and is now enhanced in terms of deployment via Ansible[2] and usage via OVN. Compatible hosts and NICs can now be easily configured to use userspace drivers, while usage is enhanced via OVN, allowing for both increased performance and SDN usability. For additional information and instructions, please refer to this blog post[0]. [0] https://www.ovirt.org/blog/2018/07/ovn-dpdk/ [1] https://www.ovirt.org/blog/2017/09/ovs-dpdk/ [2] https://github.com/ovirt/ovirt-ansible-dpdk-setup/

1 0

API for attaching the ISO image and virtual floppy disk to the VM
by Hari Prasanth Loganathan 31 Jul '18

31 Jul '18

Hi Team, 1) I use the following oVirt API to attach the ISO image to the virtual machine. URL: https://X.X.X.X/ovirt-engine/api/vms/625871af-180c-4e63-8813-93963907ed17/c… <https://172.30.60.45/ovirt-engine/api/vms/625871af-180c-4e63-8813-93963907e…> Method Type : POST *PUT DATA* : { "file": { "id": "Windows_7_64-bit_Professional_x64 SP1.iso" } } 2) But If I want to assign the virtual floppy disk to the virtual machine, like below, *Is there a way to attach it*? URL: https://X.X.X.X/ovirt-engine/api/vms/625871af-180c-4e63-8813-93963907ed17/c… <https://172.30.60.45/ovirt-engine/api/vms/625871af-180c-4e63-8813-93963907e…> Method Type : POST *PUT DATA* : { "file": { "id": "virto-win.vdf" } } *NOTE*: I am able to set the boot sequence using oVirt UI, like below, where I am able to attach the virtual Floppy Disk and as well as ISO image. -- DISCLAIMER - *MSysTechnologies LLC* This email message, contents and its attachments may contain confidential, proprietary or legally privileged information and is intended solely for the use of the individual or entity to whom it is actually intended. If you have erroneously received this message, please permanently delete it immediately and notify the sender. If you are not the intended recipient of the email message,you are notified strictly not to disseminate,distribute or copy this e-mail.E-mail transmission cannot be guaranteed to be secure or error-free as Information could be intercepted, corrupted, lost, destroyed, incomplete or contain viruses and MSysTechnologies LLC accepts no liability for the contents and integrity of this mail or for any damage caused by the limitations of the e-mail transmission.

2 1

Hosted Engine deploy failed on new HCI build
by Jayme 31 Jul '18

31 Jul '18

Latest version of oVirt node 4.2 installed on three hosts. I completed successfully the cockpit gdeploy process to deploy HCI. All of that went well with no errors. I then proceeded to the hosted engine deployment step which eventually failed (log attached). This is the current status: --== Host 1 status ==-- conf_on_shared_storage : True Status up-to-date : True Hostname : MASKED Host ID : 1 Engine status : {"reason": "failed liveliness check", "health": "bad", "vm": "up", "detail": "Up"} Score : 3400 stopped : False Local maintenance : False crc32 : 3fa48e03 local_conf_timestamp : 8468 Host timestamp : 8468 Extra metadata (valid at timestamp): metadata_parse_version=1 metadata_feature_version=1 timestamp=8468 (Mon Jul 30 14:21:09 2018) host-id=1 score=3400 vm_conf_refresh_time=8468 (Mon Jul 30 14:21:09 2018) conf_on_shared_storage=True maintenance=False state=EngineStarting stopped=False If I do hosted-engine --console I get: The engine VM is running on this host Connected to domain HostedEngine Escape character is ^] error: internal error: cannot find character device <null> does anyone know why it may have failed or what I could do to recover from this? I'm thinking it could have potentially failed due to some problem with network config. If I could get a console in to the engine VM I might be able to fix it but that serial error above is preventing me from reaching the vm console to diagnose further. Log of deploy attached: Thanks!

3 6

Re: Disk Statistics API in oVirt
by Karli Sjöberg 31 Jul '18

31 Jul '18

4 7

NFS Mount on EMC VNXe3200 / User - Group 36:36 / Permission issue
by jeanbaptiste＠nfrance.com 31 Jul '18

31 Jul '18

Hello, I try to mount an NFS Data share from a EMC VNXe3200 export. Unfortunately, NFS share cannot be mount, there is permission error. (Indeed, after the same issue on another NFS ISO repo, I’ve change exported directory user/group to 36:36, and O-Virt NFS mount was great). So, I think issue with my VNXe3200 is regarding UID / GID owner on VNXe3200 side. After webex with EMC support, change owner / permission on VNXe side seems not possible / supported. Can I mount the NFS share with some options to avoid vdsm:kvm mounting issue ? Can I force mount with root ? Regards, Jean-Baptiste,

2 2

Upgrade from 4.1 to 4.2 failing - SQL Issues
by Sven Achtelik 31 Jul '18

31 Jul '18

Hi All, I'm still struggling to upgrade from 4.1 to 4.2 and the root cause seems to be the SQL upgrade. I installed my 4.1.9 with the engine appliance image and restored a DB to it. My Upgrade to 4.2 is failing with the errors below: -------------------------------- Performing Consistency Checks ----------------------------- Checking cluster versions ok Checking database user is the install user ok Checking database connection settings ok Checking for prepared transactions ok Checking for reg* system OID user data types ok Checking for contrib/isn with bigint-passing mismatch ok Checking for invalid "line" user columns ok Creating dump of global objects ok Creating dump of database schemas engine ovirt_engine_history postgres template1 ok encodings for database "template1" do not match: old "UTF8", new "SQL_ASCII" Failure, exiting I tried everything that could do and I also tried to find a solution on google to make this work. Could someone with DB knowhow please advise on the next steps to resolve this ? I really would like to upgrade somehow. Thank you, Sven

4 21

adding hosts problems with GlusterFS
by william.dossett＠gmail.com 30 Jul '18

30 Jul '18

Hi, I setup my 3 host HCI cluster and things are going pretty good. I have a few issues though... one of them is that I added two more hosts to the three node cluster to make it a 5 nodes. This seemed to work fine until I went to create bricks. I have 6 x 2 TB disks for use as JBOD in each node. After I added the nodes, I went to the host and storage devices. This looks significantly different that the view on my first 3 hosts. On the two new hosts all my drives sdb - sdg have locks next to them and file system type is multipath__member. Further up the page then I see a UID under the name and description is PERC H710P dm-multipath - no lock next to it. I created a brick on this and it created the lvmpv file system, however when I go to bricks view, there are no bricks. So, did I make a mistake while adding the hosts? is there some way to prevent this dm-multipath configuration? Thanks Bill

2 4

[ANN] oVirt 4.2.5 is now generally available (fixed links)
by Lev Veyde 30 Jul '18

30 Jul '18

The oVirt Project is pleased to announce the general availability of oVirt 4.2.5 as of July 30th, 2018 This update is the fifth release in a series of stabilization updates to the 4.2 series. This release is available now for: * Red Hat Enterprise Linux 7.5 or later * CentOS Linux (or similar) 7.5 or later This release supports Hypervisor Hosts running: * Red Hat Enterprise Linux 7.5 or later * CentOS Linux (or similar) 7.5 or later * oVirt Node 4.2 See the release notes [1] for installation / upgrade instructions and a list of new features and bugs fixed. Notes: - oVirt Appliance is available - oVirt Node is available [2] Additional Resources: * Read more about the oVirt 4.2.5 release highlights: http://www.ovirt.org/release/4.2.5/ * Get more oVirt Project updates on Twitter: https://twitter.com/ovirt * Check out the latest project news on the oVirt blog: http://www.ovirt.org/blog/ [1] http://www.ovirt.org/release/4.2.5/ [2] http://resources.ovirt.org/pub/ovirt-4.2/iso/ -- Lev Veyde Software Engineer, RHCE | RHCVA | MCITP Red Hat Israel <https://www.redhat.com> lev(a)redhat.com | lveyde(a)redhat.com <https://red.ht/sig> TRIED. TESTED. TRUSTED. <https://redhat.com/trusted>

1 0

[ANN] oVirt 4.2.5 is now generally available
by Lev Veyde 30 Jul '18

30 Jul '18

The oVirt Project is pleased to announce the general availability of oVirt 4.2.5 as of July 30th, 2018 This update is the fifth release in a series of stabilization updates to the 4.2 series. This release is available now for: * Red Hat Enterprise Linux 7.5 or later * CentOS Linux (or similar) 7.5 or later This release supports Hypervisor Hosts running: * Red Hat Enterprise Linux 7.5 or later * CentOS Linux (or similar) 7.5 or later * oVirt Node 4.2 See the release notes [1] for installation / upgrade instructions and a list of new features and bugs fixed. Notes: - oVirt Appliance is available - oVirt Node is available [2] Additional Resources: * Read more about the oVirt 4.2.3 release highlights: http://www.ovirt.org/release/4.2.3/ * Get more oVirt Project updates on Twitter: https://twitter.com/ovirt * Check out the latest project news on the oVirt blog: http://www.ovirt.org/blog/ [1] http://www.ovirt.org/release/4.2.3/ [2] http://resources.ovirt.org/pub/ovirt-4.2/iso/ -- Lev Veyde Software Engineer, RHCE | RHCVA | MCITP Red Hat Israel <https://www.redhat.com> lev(a)redhat.com | lveyde(a)redhat.com <https://red.ht/sig> TRIED. TESTED. TRUSTED. <https://redhat.com/trusted>

1 0