Hi,

  I am not using hosted engine but a dedicated installation. The upgrade was performed with following steps:

yum install http://resources.ovirt.org/pub/yum-repo/ovirt-release43.rpm

yum update "ovirt-*-setup*"

engine-setup

yum update

All the best,

Oliver

Von: Shani Leviim <sleviim@redhat.com>
Gesendet: Sonntag, 16. Juni 2019 09:03
An: Albl, Oliver <Oliver.Albl@fabasoft.com>
Cc: users@ovirt.org
Betreff: Re: [ovirt-users] Cannot access dashboard after upgrading to 4.3.4

Hi,

Did you run 'engine-setup' and 'yum update' after upgrading ovirt?

Taken from here as a reference: https://ovirt.org/documentation/self-hosted/chap-upgrading_the_self-hosted_engine.html

Regards,

Shani Leviim

On Sat, Jun 15, 2019 at 10:26 AM Albl, Oliver <Oliver.Albl@fabasoft.com> wrote:

Hi all,

  I upgraded our installation from 4.2.8 to 4.3.4 and I am unable to access the dashboard in UI as there is only “Loading data…” displayed. There are postgres processes running on the engine taking 100% cpu. One is running for more than 14 hours:

SELECT name, AVG(total) AS total, AVG(used) AS used, MAX(previous_used) AS previous_used, MAX(previous_total) AS previous_total, MAX(vm_disk_

usage_percent) AS usage_percent FROM (SELECT history_datetime, vms.vm_name AS name, SUM(vm_disk_size_mb) AS total, SUM(vm_disk_actual_size_mb) AS used, COALESCE(MAX(previous_actual_size), 0)

AS previous_used, COALESCE(MAX(previous_total_size), 0) AS previous_total, CASE WHEN MAX(vm_disk_size_mb) = 0 THEN 0 ELSE (CAST(MAX(vm_disk_actual_size_mb) AS DECIMAL)/ MAX(vm_disk_size_mb) *

100) END AS vm_disk_usage_percent FROM v4_2_statistics_vms_disks_resources_usage_samples samples INNER JOIN v4_2_latest_configuration_vms_devices devices ON devices.device_id = vm_disk_id IN

NER JOIN v4_2_latest_configuration_vms vms ON vms.vm_id = devices.vm_id INNER JOIN v4_2_latest_configuration_vms_disks disks ON disks.vm_disk_id = samples.vm_disk_id LEFT OUTER JOIN (SELECT v

m_name, AVG(previous_actual_size) AS previous_actual_size, AVG(previous_total_size) AS previous_total_size FROM (SELEC

13783 | 2019-06-15 08:41:52.349769+02 | active | SELECT name, AVG(total) AS total, AVG(used) AS used, MAX(previous_used) AS previous_used, MAX(previous_total) AS previous_total, MAX(vm_disk_

usage_percent) AS usage_percent FROM (SELECT history_datetime, vms.vm_name AS name, SUM(vm_disk_size_mb) AS total, SUM(vm_disk_actual_size_mb) AS used, COALESCE(MAX(previous_actual_size), 0)

AS previous_used, COALESCE(MAX(previous_total_size), 0) AS previous_total, CASE WHEN MAX(vm_disk_size_mb) = 0 THEN 0 ELSE (CAST(MAX(vm_disk_actual_size_mb) AS DECIMAL)/ MAX(vm_disk_size_mb) *

100) END AS vm_disk_usage_percent FROM v4_2_statistics_vms_disks_resources_usage_samples samples INNER JOIN v4_2_latest_configuration_vms_devices devices ON devices.device_id = vm_disk_id IN

NER JOIN v4_2_latest_configuration_vms vms ON vms.vm_id = devices.vm_id INNER JOIN v4_2_latest_configuration_vms_disks disks ON disks.vm_disk_id = samples.vm_disk_id LEFT OUTER JOIN (SELECT v

m_name, AVG(previous_actual_size) AS previous_actual_size, AVG(previous_total_size) AS previous_total_size FROM (SELEC…

oVirt Engine is configured with 128 GB memory and 24 cores.

Please advice how to adress this.

Thank you and all the best,

Oliver

_______________________________________________
Users mailing list -- users@ovirt.org
To unsubscribe send an email to users-leave@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/JJWRQKGCIHRG765YJCEG5CV6BJTFPFAO/