[ovirt-users] Re: Mounting CephFS

Thank you Strahil, yes thought about that too, I'll give it a try. Now ( to be a bit offtopic ), it seems that I can't live migrate the vm, even thought the cephfs mountpoint exists on all the hosts. Could it be the fact that the storage type is "posix" and live migration not being possible ?

[ovirt-users] Re: [Vdo-devel] impact of --emulate512 setting for VDO volumes

Thank you very much for your answer. I am copying ovirt-devel too as that could be of interest to them. Guillaume Pavese Ingénieur Système et Réseau Interactiv-Group On Sat, Mar 2, 2019 at 7:00 AM Michael Sclafani wrote: > Hi! > > 512 emulation was intended to support drivers that only do a

[ovirt-users] Re: Mounting CephFS

Can you try to set the credentials in a file (don't recall where that was for ceph) , so you can mount without specifying user/pass ? Best Regards, Strahil NikolovOn Mar 1, 2019 13:46, Leo David wrote: > > Hi Everyone, > I am trying to mount cephfs as a posix storage domain and getting an error

[ovirt-users] Re: oVirt Performance (Horrific)

Another option is to try nfs-ganesha - in my case I can reach 80MB/s sequential writes in the VM. Best Regards, Strahil NikolovOn Mar 1, 2019 00:15, Jayme wrote: > > Also one more thing, did you make sure to setup the 10Gb gluster network in > ovirt and set migration and vm traffic to use the

[ovirt-users] Re: Cannot assign Network to Mellanox Interface

Hi Vinicius, i'm sorry, I thought I had replied already. I'm mostly using IPoIB, but gluster is using some over RDMA. I'm using it a few different ways, 5 IB nodes, all have dual port ConnectX-3 cards @ 40GB 2 nodes are running windows, one port on each is used for a sync channel for starwind

[ovirt-users] Re: oVirt Performance (Horrific)

Saw some people asking for profile info. So I had started a migration from a 6TB WDGold 2+1arb replicated gluster to a 1TB samsung ssd 2+1 rep gluster and it's been running a while for a 100GB file thin provisioned with like 28GB actually used. Here is the profile info. I started the

[ovirt-users] Re: oVirt Performance (Horrific)

This kind of helped. It helped on a vm with a single disk nfs mount using windows 10. I tried it on a winserv 2016 and got weird non-responsiveness happening a lot. Kind of surprised by the windows 10 box actually got full speed. 100MBps basically. Way better than 5MBps. Now if I could fix

[ovirt-users] Re: Error deploy hostsed engine on Centos7 at [ovirt.hosted_engine_setup : Fetch IPv4 CIDR for virbr0]

Okay, Tried copying the file as suggested. The ran clean-up and re-install but failed with the same problem. XML filed contains the following data default ff26a6fe-c29c-433c-a99f-2d22724a73d4 ___ Users mailing

[ovirt-users] impact of --emulate512 setting for VDO volumes

Hello, We are planning to deploy VDO with oVirt 4.3 on centos 7.6 (on SSD devices). As oVirt does not support 4K devices yet, VDO volumes are created with the parameter "--emulate512 enabled" What are the implications of this setting? Does it impact performance? If so, is it IOPS or throughput

[ovirt-users] Re: Cannot assign Network to Mellanox Interface

Darkytoo have you received my message. I’m really curious about your setup using Infiniband. Thanks, > On 14 Feb 2019, at 07:42, Vinícius Ferrão wrote: > > Are you guys running IPoIB for Infiniband Storage? Is it true IB mode? Or > Ethernet over IB? > > If using NFS on top of it, RDMA is

[ovirt-users] Re: Can't manually migrate VM's (4.3.0)

You are correct -- it's new. We just discovered it about 2 weeks ago. That's how I knew to point you to it :D Best wishes, Greg On Fri, Mar 1, 2019 at 11:03 AM Ron Jerome wrote: > Bingo!! That fixed the issue. > > Thanks Greg. > > Just one final question on this... Is that parameter new? I

[ovirt-users] Re: Can't manually migrate VM's (4.3.0)

Bingo!! That fixed the issue. Thanks Greg. Just one final question on this... Is that parameter new? I could have sworn that I just cut and pasted that section of the docs (modifying as appropriate) into my squid.conf file when I set it up. Ron. On Fri, 1 Mar 2019 at 10:02, Greg Sheremeta

[ovirt-users] Re: Upgrade 4.2.8 to 4.3.1 failed: Constraint violation found in vm_interface (vmt_guid) |1

Done: https://bugzilla.redhat.com/show_bug.cgi?id=1684586 On 3/1/19 9:43 AM, Martin Perina wrote: On Fri, Mar 1, 2019 at 3:12 PM John Florian > wrote: I tried to upgrade my engine and was running engine-setup when: [ INFO  ] Checking the Engine

[ovirt-users] Re: Can't manually migrate VM's (4.3.0)

On Fri, Mar 1, 2019 at 9:47 AM Ron Jerome wrote: > Thanks Michal, > > I think we are onto something here. That request is getting a 401 > unauthorized response... > > ssl_access_log:10.10.10.41 - - [01/Mar/2019:09:26:46 -0500] "GET >

[ovirt-users] Re: Can't manually migrate VM's (4.3.0)

Thanks Michal, I think we are onto something here. That request is getting a 401 unauthorized response... ssl_access_log:10.10.10.41 - - [01/Mar/2019:09:26:46 -0500] "GET /ovirt-engine/api/vms/?search=id=dc0a6167-3c36-48e4-9cca-d69303037859 HTTP/1.1" 401 71 I guess it should be noted here that

[ovirt-users] Re: Upgrade 4.2.8 to 4.3.1 failed: Constraint violation found in vm_interface (vmt_guid) |1

On Fri, Mar 1, 2019 at 3:12 PM John Florian wrote: > I tried to upgrade my engine and was running engine-setup when: > > [ INFO ] Checking the Engine database consistency > [ ERROR ] Failed to execute stage 'Setup validation': Failed checking > Engine database: an exception occurred while

[ovirt-users] Upgrade 4.2.8 to 4.3.1 failed: Constraint violation found in vm_interface (vmt_guid) |1

I tried to upgrade my engine and was running engine-setup when: [ INFO  ] Checking the Engine database consistency [ ERROR ] Failed to execute stage 'Setup validation': Failed checking Engine database: an exception occurred while validating the Engine database, please check the logs for

[ovirt-users] Re: Mounting CephFS

Hi, That was just me not properly reading the log... :( Seems that I was passing a cr at the and of the options ( \n ), now I am able to do the mount. Thank you ! Leo On Fri, Mar 1, 2019 at 1:46 PM Leo David wrote: > Hi Everyone, > I am trying to mount cephfs as a posix storage domain and

[ovirt-users] Re: Error deploy hostsed engine on Centos7 at [ovirt.hosted_engine_setup : Fetch IPv4 CIDR for virbr0]

On Fri, Mar 1, 2019 at 1:55 PM wrote: > Trying to install oVirt hosted engine on a dedicated host in Data Centre. > But it keeps failing at what looks to be the point where it is trying to > get an IP if virbr0, which has been created successfully during setup, but > does not appear to have an

[ovirt-users] Error deploy hostsed engine on Centos7 at [ovirt.hosted_engine_setup : Fetch IPv4 CIDR for virbr0]

Trying to install oVirt hosted engine on a dedicated host in Data Centre. But it keeps failing at what looks to be the point where it is trying to get an IP if virbr0, which has been created successfully during setup, but does not appear to have an ip address. Any idea what could be going

[ovirt-users] Re: Gluster messages after upgrade to 4.3.1

Il giorno ven 1 mar 2019 alle ore 12:57 Jayme ha scritto: > These are both reported bugs > yes, just adding some pointers: > > On Fri, Mar 1, 2019 at 7:34 AM Stefano Danzi wrote: > >> Hello, >> >> I've just upgrade to version 4.3.1 and I can see this message in gluster >> log of all my host

[ovirt-users] Re: Ovirt 4.3 RC missing glusterfs-gnfs

On Wed, Feb 27, 2019 at 12:02:07PM +0100, Sandro Bonazzola wrote: > Il giorno lun 25 feb 2019 alle ore 11:10 Niels de Vos > ha scritto: > > > On Mon, Feb 25, 2019 at 10:05:52AM +0100, Sandro Bonazzola wrote: > > > Il giorno gio 21 feb 2019 alle ore 08:48 Sandro Bonazzola < > > >

[ovirt-users] Re: Gluster messages after upgrade to 4.3.1

These are both reported bugs On Fri, Mar 1, 2019 at 7:34 AM Stefano Danzi wrote: > Hello, > > I've just upgrade to version 4.3.1 and I can see this message in gluster > log of all my host (running oVirt Node): > > The message "E [MSGID: 101191] > [event-epoll.c:671:event_dispatch_epoll_worker]

[ovirt-users] Mounting CephFS

Hi Everyone, I am trying to mount cephfs as a posix storage domain and getting an error in vdsm.log, although the direct command run on the node " mount -t ceph 10.10.6.1:/sata/ovirt-data /cephfs-sata/ -o name=admin,secret=AQAzncZY0VyYHBAAoeeePdv8Rr5kZlW07EVhZZ== " works fine. I have configured:

[ovirt-users] Gluster messages after upgrade to 4.3.1

Hello, I've just upgrade to version 4.3.1 and I can see this message in gluster log of all my host (running oVirt Node): The message "E [MSGID: 101191] [event-epoll.c:671:event_dispatch_epoll_worker] 0-epoll: Failed to dispatch handler" repeated 59 times between [2019-03-01 10:21:42.099983]

[ovirt-users] Re: Ovirt 4.3.1 Install failed

On Fri, Mar 1, 2019 at 10:01 AM wrote: > Hi all. > > Testing fresh install 4.3.1 > > Install Node 4.3 - ok > > Install Engine from Cockpit - not working. > > Install Engine from CLI - not working, we get error: > > [ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, "msg": "The >

[ovirt-users] Re: [oVirt 4.3.1-RC2 Test Day] Hyperconverged HE Deployment

On Fri, Mar 1, 2019 at 11:15 AM Guillaume Pavese < guillaume.pav...@interactiv-group.com> wrote: > Hello, > > I managed to install oVirt 4.3.1 finl today after a few more tries. > I think there are a few specifics to our environment that blocked me. > We deploy every machine through kickstart

[ovirt-users] Re: [oVirt 4.3.1-RC2 Test Day] Hyperconverged HE Deployment

Hello, I managed to install oVirt 4.3.1 finl today after a few more tries. I think there are a few specifics to our environment that blocked me. We deploy every machine through kickstart with custom scripts. So there was potentially a few blockers with how my nested hosts were set up : - We have

[ovirt-users] Re: Can't manually migrate VM's (4.3.0)

> On 1 Mar 2019, at 02:34, Ron Jerome wrote: > > Here is the JS error that is being generated when I push the "Migrate" > button... > > DataProvider failed to fetch data SyntaxError: JSON.parse: unexpected > character at line 1 column 1 of the JSON dataDataProvider.js:35:8 > value/<

[ovirt-users] Ovirt 4.3.1 Install failed

Hi all. Testing fresh install 4.3.1 Install Node 4.3 - ok Install Engine from Cockpit - not working. Install Engine from CLI - not working, we get error: [ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, "msg": "The resolved address doesn't resolve on the selected interface\n"} [

[ovirt-users] Re: Ovn command line issue

On Fri, 01 Mar 2019 08:30:18 - "Akshita Jain" wrote: > I want to use ovn-nbctl ls-add command on ovirt engine to create the switch > but I'm not able to make communication between vms in switch created by above > command. > Please tell me the exact procedure or any command which can be

[ovirt-users] Re: Ovn command line issue

I want to use ovn-nbctl ls-add command on ovirt engine to create the switch but I'm not able to make communication between vms in switch created by above command. Please tell me the exact procedure or any command which can be used to create the switches by commands .

[ovirt-users] Re: Ovn command line issue

On Fri, Mar 1, 2019 at 8:04 AM Akshita Jain wrote: > Dear all > I am running our project on ovirt api and i am facing issue on OVN network > I've created a logical switch by ovn-nbctl ls-add SW switch in oVirt > Network, but when i plug two vms in the above switch, ping is not working > If I

[ovirt-users] Re: [oVirt 4.3.1-RC2 Test Day] Hyperconverged HE Deployment

On Fri, Mar 1, 2019 at 6:49 AM Sahina Bose wrote: > On Wed, Feb 27, 2019 at 4:06 PM Guillaume Pavese > wrote: > > > > Hi, I tried again today to deploy HE on Gluster with oVirt 4.3.1 RC2 on > a clean Nested environment (no precedent deploy attempts to clean > before...). > > > > Gluster was