Re: [ovirt-users] HA Broker fails after 4.2 upgrade

On Thu, Dec 21, 2017 at 5:13 AM, Andy wrote: > Hello all, > > I just upgraded my OVIRT instance to 4.2, the engine completed > successfully, however after I upgraded the hosts the HA Broker will not > start. The 2 hosts are running CentOS 7.4, running gluster and CTDB.

Re: [ovirt-users] HA Broker fails after 4.2 upgrade

Btw lacking vdsm logs here this seems to be the same issue Jason Brooks just reported here too. Hosted engine is trying to get storage info from VDSM and gets error instead.. -- Martin Sivak SLA / oVirt On Thu, Dec 21, 2017 at 9:02 AM, Simone Tiraboschi wrote: > > > On Thu,

[ovirt-users] missing vm in vm portal in statefull pool

Hi all, On ovirt 4.2 I make two pools 10 and 20 VMs, 1 vm for each user, and when overall number of vm more than 15 or so, on user login and start, VM has assigned but never appears in vm portal, if try to start again this message will be displayed: "START_POOL failed [Cannot attach VM to

Re: [ovirt-users] Regarding Ovirt Installation

Hi, if you bought a dedicated server with virtualization extensions enabled you should have no problems. Ask your provider if that extension is enabled. A friend of mine on hetzner is using KVM without issues, but required some tweaks about network that you can find in their docs. Luca On Wed,

Re: [ovirt-users] Update to 4.2.0 failing in db check

2017-12-21 11:03 GMT+01:00 Giorgio Biacchi : > Hi, > I have additional info on the problem. I run > /usr/share/ovirt-engine/setup/dbutils/fkvalidator.sh > and the problem is on 4 templates subversions. In detail we have two > templates and each one has two subversions. > >

Re: [ovirt-users] Self hosted engine fails after 4.2 upgrade

Il 21/12/2017 11:30, Simone Tiraboschi ha scritto: On Thu, Dec 21, 2017 at 11:16 AM, Stefano Danzi > wrote: Hello! I have a test system with one phisical host and hosted engine running on it. Storage is gluster but hosted engine

Re: [ovirt-users] Self hosted engine fails after 4.2 upgrade

On Thu, Dec 21, 2017 at 11:16 AM, Stefano Danzi wrote: > Hello! > I have a test system with one phisical host and hosted engine running on > it. > Storage is gluster but hosted engine mount it as nfs. > > After the upgrade gluster no longer activate nfs. > The command "gluster

[ovirt-users] FC LUNs not detected

Hi All, >From the oVirt Manager, I am trying to create a new storage domain from Fiber >Channel but I only see the local disks on the host. When I check the storage on the oVirt node itself on the Cockpit user interface, the SAN disk is detected: Model VV Firmware Version3215

Re: [ovirt-users] FC LUNs not detected

Have you choosed  the good datacenter/cluster/host? What you see in the ui is the view from the selected host. You may not have configured the lun to be available on the other ovirt hosts, and you chose one of these wrong hosts. In every ways, you must make this lun available to all nodes of

Re: [ovirt-users] Update to 4.2.0 failing in db check

Hi, I have additional info on the problem. I run /usr/share/ovirt-engine/setup/dbutils/fkvalidator.sh and the problem is on 4 templates subversions. In detail we have two templates and each one has two subversions. Other templates with no subversions have no problem. Thanks again, I hope

Re: [ovirt-users] Update to 4.2.0 failing in db check

Updates are often problematic. Whenever someone manages to do a 4.1 to 4.2 upgrade could possibility post it to the Wiki. That will help a lot of people. Fernando On 21/12/2017 08:24, Sandro Bonazzola wrote: 2017-12-21 11:03 GMT+01:00 Giorgio Biacchi

Re: [ovirt-users] Ovirt-Log-Collector - Engine Crashes During Use

2017-12-22 4:40 GMT+01:00 Douglas Landgraf : > On Thu, Dec 21, 2017 at 7:11 PM, Langley, Robert > wrote: > > I’m working with a Red Hat Engineer (running oVirt 4.1.2 and > transitioning > > to RHEV) and thought I would mention that while I’m

Re: [ovirt-users] oVirt 4.2.0 is now generally available

2017-12-21 18:20 GMT+01:00 Blaster : > What a great Christmas present! > > I'm still running 3.6.3 All-In-One configuration on Fedora 22. So it > looks like I'll be starting from scratch. > > Is there any decent way yet to take my on disk VM images and easily attach > them?

[ovirt-users] Q: oVirt and NFS / GlusterFS High-Availability File Sync Algorithm

Hi, I would like to ask how (almost) high-availability file sync algorithm works with very simple setup: 2-node (1 main and another backup) + engine on separate PC; each node - Xeon server with RAID L5 for data domain. With GlusterFS copy of each VM disk(s) is being stored on each node data

[ovirt-users] Ovirt-Log-Collector - Engine Crashes During Use

I'm working with a Red Hat Engineer (running oVirt 4.1.2 and transitioning to RHEV) and thought I would mention that while I'm trying to get logs for the engineer, the Engine crashes. First time was pretty quick. The second time, it notified me that it finished getting 2 of the 3 hypervisor

Re: [ovirt-users] Regarding Ovirt Installation

On Thu, Dec 21, 2017 at 1:59 PM, ruth john wrote: > Sir, buying nfs storage would cost me a lot. Can't I use it directly on > the provided storage? > We don't have anymore an all-in-one installation where the engine and vdsm runs altogether in the same machine; the

Re: [ovirt-users] Regarding Ovirt Installation

Hi, one of the new features of oVirt 4.2 is support for Replica 1 all in one setup using hosted engine and gluster in hyper-converged mode. So it should be again possible to use just a single host for everything, I am not sure we have a documentation ready for that though. Best regards Martin

Re: [ovirt-users] Self hosted engine fails after 4.2 upgrade

Yep will do momentarily Thanks Andy > On Dec 21, 2017, at 4:14 AM, Stefano Danzi wrote: > > Hello! > I have a test system with one phisical host and hosted engine running on it. > Storage is gluster but hosted engine mount it as nfs. > > After the upgrade gluster no

Re: [ovirt-users] [ovirt-announce] [Call for feedback] share also your successful upgrades experience

Seems an upgrade guide is more than needed for a 4.1 to 4.2 upgrade. Perhaps with all the feedback comming that can be done. On 21/12/2017 11:55, Misak Khachatryan wrote: Did upgrade to 4.2 yesterday. Everything wen smoothly except few glitches. I have 4 host install - 3 gluster and one

Re: [ovirt-users] [ovirt-announce] [Call for feedback] share also your successful upgrades experience

2017-12-21 15:16 GMT+01:00 FERNANDO FREDIANI : > Seems an upgrade guide is more than needed for a 4.1 to 4.2 upgrade. > Perhaps with all the feedback comming that can be done. > > > On 21/12/2017 11:55, Misak Khachatryan wrote: > > Did upgrade to 4.2 yesterday. > >

[ovirt-users] ovirt.org - refreshed documentation page

With 4.2 release, we've also refreshed the documentation page, making it easier to find information. Please see https://ovirt.org/documentation/ We are hard working on additional changes to the website, making it easier to navigate and find the information you need. Y.

Re: [ovirt-users] [ovirt-announce] [Call for feedback] share also your successful upgrades experience

Did upgrade to 4.2 yesterday. Everything wen smoothly except few glitches. I have 4 host install - 3 gluster and one node with local storage. One of the gluster servers failed to start it's brick with Peer reject status, solved very fast by googling. On the node i hit old bug, can't upgrade it

Re: [ovirt-users] Update to 4.2.0 failing in db check

On 12/21/2017 11:24 AM, Sandro Bonazzola wrote: 2017-12-21 11:03 GMT+01:00 Giorgio Biacchi >: Hi, I have additional info on the problem. I run /usr/share/ovirt-engine/setup/dbutils/fkvalidator.sh and the problem is on 4

Re: [ovirt-users] Update to 4.2.0 failing in db check

2017-12-21 12:55 GMT+01:00 FERNANDO FREDIANI : > Updates are often problematic. > > Whenever someone manages to do a 4.1 to 4.2 upgrade could possibility post > it to the Wiki. That will help a lot of people. > Well, we did :-) Our infra is running on 4.2.0:

Re: [ovirt-users] Self hosted engine fails after 4.2 upgrade

Sloved installing glusterfs-gnfs package. Anyway could be nice to move hosted engine to gluster Il 21/12/2017 11:37, Stefano Danzi ha scritto: Il 21/12/2017 11:30, Simone Tiraboschi ha scritto: On Thu, Dec 21, 2017 at 11:16 AM, Stefano Danzi

[ovirt-users] [Call for feedback] share also your successful upgrades experience

Hi, now that oVirt 4.2.0 has been released, we're starting to see some reports about issues that for now are related to not so common deployments. We'd also like to get some feedback from those who upgraded to this amazing release without any issue and add these positive feedback under our

Re: [ovirt-users] [ovirt-announce] [Call for feedback] share also your successful upgrades experience

2017-12-21 15:33 GMT+01:00 Sandro Bonazzola : > > > 2017-12-21 15:16 GMT+01:00 FERNANDO FREDIANI : > >> Seems an upgrade guide is more than needed for a 4.1 to 4.2 upgrade. >> Perhaps with all the feedback comming that can be done. >> > > Sorry,

[ovirt-users] Live migration without shared storage

We have a bit odd setup where some of our clients have dedicated hosts and we also have some shared hosts. We can migrate client VMs from their dedicated host to shared host if we need ot do some maintenance. We don't have shared storage and currently we are using XenServer which supports live

[ovirt-users] New post on oVirt blog: Monitor Your oVirt Environment with oVirt Metrics Store

Hello! Just a quick heads up that there is a new post on the oVirt blog: Monitor Your oVirt Environment with oVirt Metrics Store In a nutshell: The oVirt project now includes a unified metrics and logs real-time monitoring solution for the

Re: [ovirt-users] Regarding Ovirt Installation

On Thu, Dec 21, 2017 at 3:15 PM, Simone Tiraboschi wrote: > > > On Thu, Dec 21, 2017 at 1:59 PM, ruth john > wrote: > >> Sir, buying nfs storage would cost me a lot. Can't I use it directly on >> the provided storage? >> > > We don't have

Re: [ovirt-users] Update to 4.2.0 failing in db check

On Thu, Dec 21, 2017 at 4:32 PM, Sandro Bonazzola wrote: > > > 2017-12-21 12:55 GMT+01:00 FERNANDO FREDIANI : > >> Updates are often problematic. >> >> Whenever someone manages to do a 4.1 to 4.2 upgrade could possibility >> post it to the Wiki.

Re: [ovirt-users] Ovirt-Log-Collector - Engine Crashes During Use

On Thu, Dec 21, 2017 at 7:11 PM, Langley, Robert wrote: > I’m working with a Red Hat Engineer (running oVirt 4.1.2 and transitioning > to RHEV) and thought I would mention that while I’m trying to get logs for > the engineer, the Engine crashes. First time was pretty

Re: [ovirt-users] Self hosted engine fails after 4.2 upgrade

2017-12-21 14:26 GMT+01:00 Stefano Danzi : > Sloved installing glusterfs-gnfs package. > Anyway could be nice to move hosted engine to gluster > > Adding some gluster folks. Are we missing a dependency somewhere? During the upgrade nfs on gluster stopped to work here and

Re: [ovirt-users] Update to 4.2.0 failing in db check

Sure Sandro, but I was talking about documentation which lacks for certain procedures that are very common. Regards Fernando On 21/12/2017 12:32, Sandro Bonazzola wrote: 2017-12-21 12:55 GMT+01:00 FERNANDO FREDIANI >:

Re: [ovirt-users] Self hosted engine fails after 4.2 upgrade

Il 21/12/2017 16:37, Sandro Bonazzola ha scritto: 2017-12-21 14:26 GMT+01:00 Stefano Danzi >: Sloved installing glusterfs-gnfs package. Anyway could be nice to move hosted engine to gluster Adding some gluster folks. Are we missing

Re: [ovirt-users] Upgrade to 4.2 Postgresql Error

On Thu, Dec 21, 2017 at 8:41 AM, Sandro Bonazzola wrote: > > > 2017-12-20 16:07 GMT+01:00 Gabriel Stein : > >> Hi! >> >> well, I'm a update fever and I decided to update my ovirt to 4.2.0. >> > > Thanks for this valuable feedback! Simone has already

Re: [ovirt-users] Live migration without shared storage

That is going certainly to be a very welcome feature and if not yet should be on the top of th roadmap. For planned maintenances it solves mostly all downtime problems. Fernando On 21/12/2017 12:19, Pujan Shah wrote: We have a bit odd setup where some of our clients have dedicated hosts and

Re: [ovirt-users] Upgrade to 4.2 Postgresql Error

On Thu, Dec 21, 2017 at 4:30 PM, Simone Tiraboschi wrote: > > > On Thu, Dec 21, 2017 at 8:41 AM, Sandro Bonazzola > wrote: > >> >> >> 2017-12-20 16:07 GMT+01:00 Gabriel Stein : >> >>> Hi! >>> >>> well, I'm a update fever and I

[ovirt-users] Self hosted engine fails after 4.2 upgrade

Hello! I have a test system with one phisical host and hosted engine running on it. Storage is gluster but hosted engine mount it as nfs. After the upgrade gluster no longer activate nfs. The command "gluster volume set engine nfs.disable off" doesn't help. How I can re-enable nfs? O better

[ovirt-users] Self hosted engine fails after 4.2 upgrade

Hello! I have a test system with one phisical host and hosted engine running on it. Storage is gluster but hosted engine mount it as nfs. After the upgrade gluster no longer activate nfs. The command "gluster volume set engine nfs.disable off" doesn't help. How I can re-enable nfs? O better how

Re: [ovirt-users] Update to 4.2.0 failing in db check

On Dec 21, 2017 6:17 PM, "FERNANDO FREDIANI" wrote: Sure Sandro, but I was talking about documentation which lacks for certain procedures that are very common. Our site is open and contributions are welcome. If you can start such a document, that'll be great. Y.

Re: [ovirt-users] Update to 4.2.0 failing in db check

Should not this type of content not come from the dev team before the product is in GA ? On 21/12/2017 15:53, Yaniv Kaul wrote: On Dec 21, 2017 6:17 PM, "FERNANDO FREDIANI" > wrote: Sure Sandro, but I was talking about

Re: [ovirt-users] oVirt 4.2.0 is now generally available

What a great Christmas present! I'm still running 3.6.3 All-In-One configuration on Fedora 22.  So it looks like I'll be starting from scratch. Is there any decent way yet to take my on disk VM images and easily attach them?  I put in an RFE for that which looks like it didn't make it into

Re: [ovirt-users] non-operational host issues following 4.2 upgrade

On Wed, Dec 20, 2017 at 11:47 PM, Sandro Bonazzola wrote: > > > 2017-12-21 4:26 GMT+01:00 Jason Brooks : >> >> Hi all, I upgraded my 4 host converged gluster/ovirt lab setup to 4.2 >> yesterday, and now 3 of my hosts won't connect to my main data domain,

Re: [ovirt-users] Regarding Ovirt Installation

On Thu, Dec 21, 2017 at 8:19 PM, Matteo Capuano wrote: > @Ruth John: > > > > *- if not can anyone please help me to install atleast on one to make me > understand where am i doing the mistake.* > I'm using oVirt on a OVH's dedicated server. The bare metal works as host > and

Re: [ovirt-users] Update to 4.2.0 failing in db check

On Dec 21, 2017 8:01 PM, "FERNANDO FREDIANI" wrote: Should not this type of content not come from the dev team before the product is in GA ? oVirt is a community effort. As such, we encourage all to contribute from their knowledge, experience and resources to

Re: [ovirt-users] Regarding Ovirt Installation

@Ruth John: *- if not can anyone please help me to install atleast on one to make me understand where am i doing the mistake.* I'm using oVirt on a OVH's dedicated server. The bare metal works as host and the engine is installed on a OVH's public cloud VM. I've also nested three other oVirts