[ovirt-users] Re: Migrate HE between ISCSI storages

2019-03-13 Thread kiv
I went the other way. Created another HE one on a new host. On a separate server, make the export domain, connected it to both HE and migrated all vm through export / import between HE. Everything went quickly and without problems. ___ Users mailing

[ovirt-users] Re: VM has been paused due to a storage I/O error

2019-03-13 Thread xil...@126.com
Thank you for your reply. I used glusterfs storage and used three copies for storage. When one of my nodes was down, HostedEngine was suspended for a period of time.I/O errors were reported when I tried to start the HostedEngine virtual machine with virsh resume, and returned to normal when I

[ovirt-users] Re: Hi question about Version 3 API deprecation.

2019-03-13 Thread Staniforth, Paul
FYI It looks like virt-viewer 7 is in RHEL8 Beta. The latest version of virt-viewer is 8, just released and version 6 changed the API version to 4. Maybe you could install a later version using Flatpak or Snap. Regards, Paul S. To view the terms under which this email is

[ovirt-users] ovn-provider-network

2019-03-13 Thread Staniforth, Paul
Hello, we are using oVirt-4.2.8 and I have created a logical network using the ovn-network-provider, I haven't configured it to connect to a physical network. I have 2 VMs running on 2 hosts which can connect to each other this logical network. The only connection between the

[ovirt-users] Re: ConnectStoragePoolVDS failed

2019-03-13 Thread Strahil
There were some issues with the migration. Check that all files/directories are owned by vdsm:kvm . Best Regards, Strahil Nikolov___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement:

[ovirt-users] Re: ConnectStoragePoolVDS failed

2019-03-13 Thread alexeynikolaev
Sandro, thx for help! Problem with volume msk-gluster-facility.: / data Log file here https://yadi.sk/d/RFHHey-5jQMxYQ In logs there is a cyclic errors. 2019-03-13 21:30:21,130+0300 ERROR (jsonrpc/6) [storage.HSM] Could not connect to storageServer (hsm:2414) Traceback (most recent call

[ovirt-users] Re: qemu-img info showed iscsi/FC lun size 0

2019-03-13 Thread Nir Soffer
On Wed, Mar 13, 2019 at 8:40 PM Jingjie Jiang wrote: > Hi Nir, > > I had qcow2 on FC, but qemu-img still showed size is 0. > > # qemu-img info > /rhev/data-center/mnt/blockSD/eaa6f641-6b36-4c1d-bf99-6ba77df3156f/images/38cdceea-45d9-4616-8eef-966acff2f7be/8a32c5af-f01f-48f4-9329-e173ad3483b1 > >

[ovirt-users] Re: qemu-img info showed iscsi/FC lun size 0

2019-03-13 Thread Jingjie Jiang
Hi Nir, I had qcow2 on FC, but qemu-img still showed size is 0. # qemu-img info /rhev/data-center/mnt/blockSD/eaa6f641-6b36-4c1d-bf99-6ba77df3156f/images/38cdceea-45d9-4616-8eef-966acff2f7be/8a32c5af-f01f-48f4-9329-e173ad3483b1 image:

[ovirt-users] Undeploy oVirt Metrics Store

2019-03-13 Thread toslavik
Deployed MetricStore on the engine and hosts as per the instructions. But using some time I realized that for me the functionality is redundant, enough data collected by DWH. https://www.ovirt.org/develop/release-management/features/metrics/metrics-store-installation.html Is there an instruction

[ovirt-users] ovirt and blk-mq

2019-03-13 Thread Fabrice Bacchella
When checking block device configuration, on an ovirt configuration using a SAN, I found this line: dm/use_blk_mq:0 Did someone try it, by adding in the kernel command line: dm_mod.use_blk_mq=y I'm not sure, but it might improve performance on multipath, even on spinning rust.

[ovirt-users] Re: ConnectStoragePoolVDS failed

2019-03-13 Thread Sandro Bonazzola
Il giorno mer 13 mar 2019 alle ore 15:14 alexeynikolaev < alexeynikolaev.p...@yandex.ru> ha scritto: > Hi community! > > After update one of ovirt node NG from version 4.2.x to 4.3.1 this node > lost connection to glusterfs volume with error: > > ConnectStoragePoolVDS failed: Cannot find master

[ovirt-users] Re: VM has been paused due to a storage I/O error

2019-03-13 Thread Gianluca Cecchi
On Wed, Mar 13, 2019 at 3:56 AM wrote: > Hi, everyone, there is a VM in the HostedEngine virtual machine that has > been paused due to a storage I/O error, but engine manager services are > normal, what is the problem? > ___ > > Which kind of storage?

[ovirt-users] Re: Host affinity hard rule doesn't work

2019-03-13 Thread Staniforth, Paul
Try disabling or making the VM rule soft, it won't migrate more than one VM at a time so it can't migrate either VM without breaking the vms_rule. Regards, Paul S. From: zoda...@gmail.com Sent: 13 March 2019 07:49 To: users@ovirt.org

[ovirt-users] Re: ConnectStoragePoolVDS failed

2019-03-13 Thread alexeynikolaev
Hi community! After update one of ovirt node NG from version 4.2.x to 4.3.1 this node lost connection to glusterfs volume with error: ConnectStoragePoolVDS failed: Cannot find master domain: u'spUUID=5a5cca91-01f8-01af-0297-025f, msdUUID=7d5de684-58ff-4fbc-905d-3048fc55b2b1'.

[ovirt-users] ConnectStoragePoolVDS failed

2019-03-13 Thread Николаев Алексей
Hi community! After update one of ovirt node NG from version 4.2.x to 4.3.1 this node lost connection to glusterfs volume with error: ConnectStoragePoolVDS failed: Cannot find master domain: u'spUUID=5a5cca91-01f8-01af-0297-025f, msdUUID=7d5de684-58ff-4fbc-905d-3048fc55b2b1'. Another nodes

[ovirt-users] Re: VM has been paused due to a storage I/O error

2019-03-13 Thread Николаев Алексей
First you must look vdsm logs on the hypervisor's hosts. 13.03.2019, 05:57, "xil...@126.com" :Hi, everyone, there is a VM in the HostedEngine virtual machine that has been paused due to a storage I/O error, but engine manager services are normal, what is the

[ovirt-users] oVirt 4.3.2 Second Release Candidate is now available

2019-03-13 Thread Sandro Bonazzola
The oVirt Project is pleased to announce the availability of the oVirt 4.3.2 Second Release Candidate, as of March 13th, 2019. This update is a release candidate of the second in a series of stabilization updates to the 4.3 series. This is pre-release software. This pre-release should not to be

[ovirt-users] Re: Ovirt 4.3.1 cannto set host to maintenance

2019-03-13 Thread Strahil Nikolov
It seems to be working properly , but the OVF got updated recently and powering up the hosted-engine is not working :) [root@ovirt2 ~]# sudo -u vdsm tar -tvf  /var/run/vdsm/storage/808423f9-8a5c-40cd-bc9f-2568c85b8c74/441abdc8-6cb1-49a4-903f-a1ec0ed88429/c3309fc0-8707-4de1-903d-8d4bbb024f81

[ovirt-users] Re: Ovirt 4.3.1 problem with HA agent

2019-03-13 Thread Strahil Nikolov
Dear Simone, it seems that there is some kind of problem ,as the OVF got updated with wrong configuration:[root@ovirt2 ~]# ls -l

[ovirt-users] Re: Host affinity hard rule doesn't work

2019-03-13 Thread zodaoko
Hi Andrej, Thank you for your quick response, as well as the RFE. Thanks, -Zhen ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of

[ovirt-users] Re: Ovirt 4.3.1 cannto set host to maintenance

2019-03-13 Thread Simone Tiraboschi
On Wed, Mar 13, 2019 at 9:57 AM Strahil Nikolov wrote: > Hi Simone,Nir, > > >Adding also Nir on this, the whole sequence is tracked here: > >I'd suggest to check ovirt-imageio and vdsm logs on ovirt2.localdomain > about the same time. > > I have tested again (first wiped current transfers) and

[ovirt-users] Re: Ovirt 4.3.1 cannto set host to maintenance

2019-03-13 Thread Strahil Nikolov
Hi Simone,Nir, >Adding also Nir on this, the whole sequence is tracked here: >I'd suggest to check ovirt-imageio and vdsm logs on ovirt2.localdomain about >the same time. I have tested again (first wiped current transfers) and it is happening the same (phase 10). engine=# \x Expanded display is

[ovirt-users] Re: iSCSI domain creation or HE setups fail

2019-03-13 Thread Guillaume Pavese
Similarly, I tried to deploy hosted-engine on iSCSI through cockpit (oVirt 4.3.2-rc1) Retriving the Target works, I get : The following targets have been found:  iqn.2000-01.com.synology:SVC-STO-FR-301.Target-1.2dfed4a32a, TPGT: 1 10.199.9.16:3260 fe80::211:32ff:fe6d:6ddb:3260 

[ovirt-users] Re: Host affinity hard rule doesn't work

2019-03-13 Thread Andrej Krejcir
Hi, This is the expected behavior. The process that automatically migrates VMs so that they do not break affinity groups, only migrates one VM at a time. In this case the two VMs are in a positive enforcing group, so none of them can be migrated away from the other. Currently, for the same

[ovirt-users] Host affinity hard rule doesn't work

2019-03-13 Thread zodaoko
Hi there, Here is my setup: oVirt engine: 4.2.8 1. Create an affinity group as below: VM affinity rule: positive + enforcing Host affinity rule: disabled. VMs: 2 VMs added Hosts: No host selected. 2. Run the 2 VMs, they are running on the same host, say host1. 3. Change the affinity group's host

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

2019-03-13 Thread Krutika Dhananjay
Hi, OK, thanks. I'd also asked for gluster version you're running. Could you share that information as well? -Krutika On Thu, Mar 7, 2019 at 9:38 PM Drew Rash wrote: > Here is the output for our ssd gluster which exhibits the same issue as > the hdd glusters. > However, I can replicate the