[ovirt-users] Re: [ovirt-announce] Re: [ANN] oVirt 4.3.4 First Release Candidate is now available

2019-05-16 Thread Gobinda Das
>From RHHI side default we are setting below volume options: { group: 'virt', storage.owner-uid: '36', storage.owner-gid: '36', network.ping-timeout: '30', performance.strict-o-direct: 'on', network.remote-dio: 'off' } On Fri, May 17, 2019 at 2:31 AM Strahil Nikolov

[ovirt-users] RHEL 8 Template Seal failed

2019-05-16 Thread Vinícius Ferrão
Hello, I’m trying to seal a RHEL8 template but the operation is failing. Here’s the relevant information from engine.log: 2019-05-17 01:30:31,153-03 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHostJobsVDSCommand] (EE-ManagedThreadFactory-engineScheduled-Thread-58)

[ovirt-users] Re: [ovirt-announce] Re: [ANN] oVirt 4.3.4 First Release Candidate is now available

2019-05-16 Thread Strahil Nikolov
Ok, setting 'gluster volume set data_fast4 network.remote-dio on' allowed me to create the storage domain without any issues.I set it on all 4 new gluster volumes and the storage domains were successfully created. I have created bug for that:https://bugzilla.redhat.com/show_bug.cgi?id=1711060

[ovirt-users] Re: [ovirt-announce] Re: [ANN] oVirt 4.3.4 First Release Candidate is now available

2019-05-16 Thread Strahil Nikolov
In my case the dio is off, but I can still do direct io: [root@ovirt1 glusterfs]# cd /rhev/data-center/mnt/glusterSD/gluster1\:_data__fast/ [root@ovirt1 gluster1:_data__fast]# gluster volume info data_fast | grep dio network.remote-dio: off [root@ovirt1 gluster1:_data__fast]# dd if=/dev/zero

[ovirt-users] Re: [ovirt-announce] Re: [ANN] oVirt 4.3.4 First Release Candidate is now available

2019-05-16 Thread Strahil Nikolov
>This may be another issue. This command works only for storage with 512 bytes >sector size. >Hyperconverge systems may use VDO, and it must be configured in compatibility >mode to >support>512 bytes sector size. >I'm not sure how this is configured but Sahina should know. >Nir I do use VDO.

[ovirt-users] Re: [ovirt-announce] Re: [ANN] oVirt 4.3.4 First Release Candidate is now available

2019-05-16 Thread Darrell Budic
https://bugzilla.redhat.com/show_bug.cgi?id=1711054 > On May 16, 2019, at 2:17 PM, Nir Soffer wrote: > > On Thu, May 16, 2019 at 10:12 PM Darrell Budic > wrote: > On May 16, 2019, at 1:41 PM, Nir Soffer > wrote: >> >> On Thu, May

[ovirt-users] Re: [ovirt-announce] Re: [ANN] oVirt 4.3.4 First Release Candidate is now available

2019-05-16 Thread Nir Soffer
On Thu, May 16, 2019 at 10:12 PM Darrell Budic wrote: > On May 16, 2019, at 1:41 PM, Nir Soffer wrote: > > > On Thu, May 16, 2019 at 8:38 PM Darrell Budic > wrote: > >> I tried adding a new storage domain on my hyper converged test cluster >> running Ovirt 4.3.3.7 and gluster 6.1. I was able

[ovirt-users] Re: [ovirt-announce] Re: [ANN] oVirt 4.3.4 First Release Candidate is now available

2019-05-16 Thread Darrell Budic
On May 16, 2019, at 1:41 PM, Nir Soffer wrote: > > On Thu, May 16, 2019 at 8:38 PM Darrell Budic > wrote: > I tried adding a new storage domain on my hyper converged test cluster > running Ovirt 4.3.3.7 and gluster 6.1. I was able to create the new gluster >

[ovirt-users] Re: [ovirt-announce] Re: [ANN] oVirt 4.3.4 First Release Candidate is now available

2019-05-16 Thread Nir Soffer
On Thu, May 16, 2019 at 10:02 PM Strahil wrote: > This is my previous e-mail: > > On May 16, 2019 15:23, Strahil Nikolov wrote: > > It seems that the issue is within the 'dd' command as it stays waiting for > input: > > [root@ovirt1 mnt]# /usr/bin/dd iflag=fullblock of=file >

[ovirt-users] Re: [ovirt-announce] Re: [ANN] oVirt 4.3.4 First Release Candidate is now available

2019-05-16 Thread Strahil
This is my previous e-mail: On May 16, 2019 15:23, Strahil Nikolov wrote: It seems that the issue is within the 'dd' command as it stays waiting for input: [root@ovirt1 mnt]# /usr/bin/dd iflag=fullblock  of=file oflag=direct,seek_bytes seek=1048576 bs=256512 count=1

[ovirt-users] Re: [ovirt-announce] Re: [ANN] oVirt 4.3.4 First Release Candidate is now available

2019-05-16 Thread Nir Soffer
On Thu, May 16, 2019 at 8:38 PM Darrell Budic wrote: > I tried adding a new storage domain on my hyper converged test cluster > running Ovirt 4.3.3.7 and gluster 6.1. I was able to create the new gluster > volume fine, but it’s not able to add the gluster storage domain (as either > a managed

[ovirt-users] Re: [ovirt-announce] Re: [ANN] oVirt 4.3.4 First Release Candidate is now available

2019-05-16 Thread Darrell Budic
I tried adding a new storage domain on my hyper converged test cluster running Ovirt 4.3.3.7 and gluster 6.1. I was able to create the new gluster volume fine, but it’s not able to add the gluster storage domain (as either a managed gluster volume or directly entering values). The created

[ovirt-users] Re: [ANN] oVirt 4.3.4 First Release Candidate is now available

2019-05-16 Thread Gobinda Das
On Thu, 16 May 2019, 10:02 p.m. Sandro Bonazzola, wrote: > > > Il giorno gio 16 mag 2019 alle ore 18:29 Strahil > ha scritto: > >> Hi Sandro, >> >> Thanks for the update. >> >> I have just upgraded to RC1 (using gluster v6 here) and the issue I >> detected in 4.3.3.7 - where gluster Storage

[ovirt-users] Re: seal a rhel8 vm for templating fails

2019-05-16 Thread Michal Skrivanek
> On 16 May 2019, at 18:32, Strahil wrote: > > Can you try on a linux host to seal the VM via virt-sysprep ? > Maybe virt-sysprep is not EL 8 ready... Indeed it won’t work for el8 guests. Unfortunately an el7 libguestfs(so any virt- tool) can’t work with el8 filesystems. And ovirt still uses el7

[ovirt-users] Re: oVirt upgrade version from 4.2 to 4.3

2019-05-16 Thread Andreas Elvers
AND HAVE BACKUPS OF THE ENGINE. But I suppose you already have automated backups of the engine. Right? After raising the datacenter compatibility to 4.3 the backups of 4.2 oVirt are incompatible with 4.3! ___ Users mailing list -- users@ovirt.org To

[ovirt-users] Re: Dropped RX Packets

2019-05-16 Thread Magnus Isaksson
Hello @strahil The packet drops are frequent, every time i run "ip -s link" on the guest there is new dropped packets, on the hosts it says "0" and in oVirt it says "0". I can run tcpdump on hosts and guests, but i don't know how to capture the dropped packets with tcpdump. There are no RX

[ovirt-users] Re: [ANN] oVirt 4.3.4 First Release Candidate is now available

2019-05-16 Thread Nir Soffer
On Thu, May 16, 2019 at 7:42 PM Strahil wrote: > Hi Sandro, > > Thanks for the update. > > I have just upgraded to RC1 (using gluster v6 here) and the issue I > detected in 4.3.3.7 - where gluster Storage domain fails creation - is > still present. > What is is this issue? can you provide a

[ovirt-users] Re: oVirt upgrade version from 4.2 to 4.3

2019-05-16 Thread Andreas Elvers
You can take a look at the RHEV 4.3 documentation. https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.3/html/upgrade_guide/index There is another good read at: https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.3/html/administration_guide/index You

[ovirt-users] Re: VM pools broken in 4.3

2019-05-16 Thread Gianluca Cecchi
On Thu, May 16, 2019 at 6:32 PM Lucie Leistnerova wrote: > Hi Rik, > On 5/14/19 2:21 PM, Rik Theys wrote: > > Hi, > > It seems VM pools are completely broken since our upgrade to 4.3. Is > anybody else also experiencing this issue? > > I've tried to reproduce this issue. And I can use pool VMs

[ovirt-users] Re: [ANN] oVirt 4.3.4 First Release Candidate is now available

2019-05-16 Thread Sandro Bonazzola
Il giorno gio 16 mag 2019 alle ore 18:29 Strahil ha scritto: > Hi Sandro, > > Thanks for the update. > > I have just upgraded to RC1 (using gluster v6 here) and the issue I > detected in 4.3.3.7 - where gluster Storage domain fails creation - is > still present. > > Can you check if the 'dd'

[ovirt-users] Re: seal a rhel8 vm for templating fails

2019-05-16 Thread Strahil
Can you try on a linux host to seal the VM via virt-sysprep ? Maybe virt-sysprep is not EL 8 ready... Best Regards, Strahil NikolovOn May 16, 2019 19:15, Nathanaël Blanchet wrote: > > Hi, > > I was used to successfully seal some el7 vms when templating, but with > rhel8, it always fails with

[ovirt-users] Re: [ANN] oVirt 4.3.4 First Release Candidate is now available

2019-05-16 Thread Strahil
Hi Sandro, Thanks for the update. I have just upgraded to RC1 (using gluster v6 here) and the issue I detected in 4.3.3.7 - where gluster Storage domain fails creation - is still present. Can you check if the 'dd' command executed during creation has been recently modified ? I've received

[ovirt-users] Re: VM pools broken in 4.3

2019-05-16 Thread Lucie Leistnerova
Hi Rik, On 5/14/19 2:21 PM, Rik Theys wrote: Hi, It seems VM pools are completely broken since our upgrade to 4.3. Is anybody else also experiencing this issue? I've tried to reproduce this issue. And I can use pool VMs as expected, no problem. I've tested clean install and also upgrade

[ovirt-users] seal a rhel8 vm for templating fails

2019-05-16 Thread Nathanaël Blanchet
Hi, I was used to successfully seal some el7 vms when templating, but with rhel8, it always fails with that logs: 2019-05-16 15:45:03,499+02 ERROR [org.ovirt.engine.core.bll.AddVmTemplateCommand] (EE-ManagedThreadFactory-engineScheduled-Thread-55) [db02e602-4b9d-4935-908c-e9e8c90a808b]

[ovirt-users] Re: oVirt Open Source Backup solution?

2019-05-16 Thread Jorick Astrego
On 5/16/19 4:12 PM, Derek Atkins wrote: > Jorick Astrego writes: > >> Maybe split it in 2 disks? One OS and one APP/DATA? You can then backup >> only one. >> >> I prefer to do this anyway as I then can just redeploy the OS and attach >> the second disk to get things back up and running. >

[ovirt-users] Re: Dropped RX Packets

2019-05-16 Thread Darrell Budic
Check your host for dropped packets as well. I had found that some of my older 10G cards were setting smaller buffers than they could, and using ethtool to set tx and rx buffers to their max values significantly improved things for those cards. And look at your switch to be sure it/they are not

[ovirt-users] Wrong disk size in UI after expanding iscsi direct LUN

2019-05-16 Thread Bernhard Dick
Hi, I've extended the size of one of my direct iSCSI LUNs. The VM is seeing the new size but in the webinterface there is still the old size reported. Is there a way to update this information? I already took a look into the list but there are only reports regarding updating the size the VM

[ovirt-users] Re: Dropped RX Packets

2019-05-16 Thread Oliver Riesener
Hi Magnus, I've had a bad **virtual** network card three times in the last five years. Yes it' possible. I my case, NFS services didn't work as expected, but other services were ok. Today if this would happen again, i unplug and replug the VM nic. Like:

[ovirt-users] Re: oVirt Open Source Backup solution?

2019-05-16 Thread Martin
Hi, there are some : https://github.com/zipurman/oVIRT_Simple_Backup https://github.com/wefixit-AT/oVirtBackup https://github.com/vacosta94/VirtBKP Just my 2

[ovirt-users] Re: oVirt Open Source Backup solution?

2019-05-16 Thread Derek Atkins
Jorick Astrego writes: > Maybe split it in 2 disks? One OS and one APP/DATA? You can then backup > only one. > > I prefer to do this anyway as I then can just redeploy the OS and attach > the second disk to get things back up and running. Are you suggesting that /etc and /var should go

[ovirt-users] Re: Dropped RX Packets

2019-05-16 Thread Strahil Nikolov
Hi Magnus, do you notice any repetition there ? Does it happen completely random ? Usually to debug network issues you will need tcpdump from Guest, Host and the other side if possible.Is that an option ? Do you see in the host's tab those RX errors ? What is the output of "ip -s link" on the

[ovirt-users] Dropped RX Packets

2019-05-16 Thread Magnus Isaksson
Hello all! I'm having quite some trouble with VMs that have a large amount of dropped packets on RX. This, plus customers complain about short dropped connections, for example one customer has a SQL server and an other serevr connecting to it, and it is randomly dropping connections. Before

[ovirt-users] Re: Host needs to be reinstalled after configuring power management

2019-05-16 Thread Michael Watters
Had the same message on our cluster.  The solution was to click edit on each host and refetch the ssh host key.  I'm not sure why this is necessary in the first place however. On 5/14/19 3:15 PM, Andrew DeMaria wrote: > Hi, > > I am running ovirt 4.3 and have found the following action item >

[ovirt-users] Re: oVirt upgrade version from 4.2 to 4.3

2019-05-16 Thread Luca 'remix_tj' Lorenzetto
Hello, if you want more help you can refer to downstream upgrade helper by redhat: https://access.redhat.com/labs/rhvupgradehelper/ Luca On Thu, May 16, 2019 at 2:50 PM MIMMIK _ wrote: > > > Hello, > > > > as far as I know, the procedure is the usual. You can use the upgrade > > guide from 4.1

[ovirt-users] Re: oVirt upgrade version from 4.2 to 4.3

2019-05-16 Thread MIMMIK _
> Hello, > > as far as I know, the procedure is the usual. You can use the upgrade > guide from 4.1 to 4.2. > > Luca Hello, Thanks Luca, but as we are talking about a production platform, I'd like to have an official doc to assure this is the right upgrade procedure.

[ovirt-users] Re: oVirt upgrade version from 4.2 to 4.3

2019-05-16 Thread Luca 'remix_tj' Lorenzetto
Hello, as far as I know, the procedure is the usual. You can use the upgrade guide from 4.1 to 4.2. Luca On Thu, May 16, 2019 at 2:40 PM wrote: > > I cannot find an official upgrade procedure from 4.2 to 4.3 oVirt version on > this page: >

[ovirt-users] oVirt upgrade version from 4.2 to 4.3

2019-05-16 Thread dmarini
I cannot find an official upgrade procedure from 4.2 to 4.3 oVirt version on this page: https://www.ovirt.org/documentation/upgrade-guide/upgrade-guide.html Can you help me? Thanks ___ Users mailing list -- users@ovirt.org To unsubscribe send an email

[ovirt-users] Fw: ovirt 4.3.3.7 cannot create a gluster storage domain

2019-05-16 Thread Strahil Nikolov
It seems that the issue is within the 'dd' command as it stays waiting for input: [root@ovirt1 mnt]# /usr/bin/dd iflag=fullblock  of=file oflag=direct,seek_bytes seek=1048576 bs=256512 count=1 conv=notrunc,nocreat,fsync  ^C0+0 records in 0+0 records out 0 bytes (0 B) copied, 19.3282 s, 0.0

[ovirt-users] Re: ovirt 4.3.3.7 cannot create a gluster storage domain

2019-05-16 Thread Strahil Nikolov
Due to the issue with dom_md/ids not getting in sync and always pending heal on ovirt2/gluster2 & ovirt3 Best Regards,Strahil Nikolov В четвъртък, 16 май 2019 г., 6:08:44 ч. Гринуич-4, Andreas Elvers написа: Why  did you move to gluster v6? For the kicks? :-) The devs are currently

[ovirt-users] Re: ovirt 4.3.3.7 cannot create a gluster storage domain

2019-05-16 Thread Andreas Elvers
Why did you move to gluster v6? For the kicks? :-) The devs are currently evaluating for themselves whether they can switch to V6 for the upcoming releases. ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to

[ovirt-users] ovirt 4.3.3.7 cannot create a gluster storage domain

2019-05-16 Thread Strahil Nikolov
Hey guys, I have recently updated (yesterday) my platform to latest available (v4.3.3.7) and upgraded to gluster v6.1 .The setup is hyperconverged 3 node cluster with ovirt1/gluster1 & ovirt2/gluster2 as replica nodes (glusterX is for gluster communication) while ovirt3 is the arbiter. Today I

[ovirt-users] Re: Scale out ovirt 4.3 (from 3 to 6 or 9 nodes) with hyperconverged setup and Gluster

2019-05-16 Thread Fred Rolland
Sahina, Can someone from your team review the steps done by Adrian? Thanks, Freddy On Thu, Apr 25, 2019 at 5:14 PM Adrian Quintero wrote: > Ok, I will remove the extra 3 hosts, rebuild them from scratch and > re-attach them to clear any possible issues and try out the suggestions > provided. >

[ovirt-users] [ANN] oVirt 4.3.4 First Release Candidate is now available

2019-05-16 Thread Sandro Bonazzola
The oVirt Project is pleased to announce the availability of the oVirt 4.3.4 First Release Candidate, as of May 16th, 2019. This update is a release candidate of the fourth in a series of stabilization updates to the 4.3 series. This is pre-release software. This pre-release should not to be used

[ovirt-users] Re: Cluster Un-stable since power outage

2019-05-16 Thread Alan G
So, after a week of bashing my head against a wall we finally tracked it down. One of the developers was using the hosts for extra processing power and in the process he periodically turned up an sshfs mount, when this appeared in /etc/mnttab it broke vdsm and caused the error below. So was

[ovirt-users] Re: VM Windows on 4.2

2019-05-16 Thread fraegia
> Have you followed: > https://ovirt.org/documentation/vmm-guide/chap-Installing_Windows_Virtual... > ? > you need to install the drivers > > On Wed, May 15, 2019 at 7:01 PM https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct:

[ovirt-users] Re: VM Windows on 4.2

2019-05-16 Thread Gal Zaidman
Have you followed: https://ovirt.org/documentation/vmm-guide/chap-Installing_Windows_Virtual_Machines.html ? you need to install the drivers On Wed, May 15, 2019 at 7:01 PM wrote: > > You need to install Windows VirtIO drivers during the installation. > > This link should help: >

[ovirt-users] Re: Old mailing list SPAM

2019-05-16 Thread Karli Sjöberg
On 2019-05-15 07:46, Markus Stockhausen wrote: > Hi, > > does anyone currently get old mails of 2016 from the mailing list? Yep, me to! I thought it was just my email client or server acting up. Comforting to know I'm not the only one getting them, at least :) /K > We are spammed with