25.06.2018 13:05, Simone Tiraboschi пишет:


On Mon, Jun 25, 2018 at 10:19 AM Reznikov Alexei <reznikov_aa@soskol.com> wrote:
21.06.2018 20:15, reznikov_aa@soskol.com пишет:
> Hi list!
>
> After upgrade my cluster from 4.1.9 to 4.2.2, agent and broker can't
> start on host...
>
> cat /var/log/ovirt-hosted-engine-ha/agent.log
> MainThread::ERROR::2018-06-21
> 03:25:34,603::hosted_engine::538::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_initialize_broker)
> Failed to start necessary monitors
> MainThread::ERROR::2018-06-21
> 03:25:34,604::agent::144::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent)
> Traceback (most recent call last)
>
> cat /var/log/ovirt-hosted-engine-ha/broker.log
> MainThread::INFO::2018-06-21
> 03:25:40,406::monitor::50::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors)
> Finished loading submonitors
> MainThread::WARNING::2018-06-21
> 03:25:40,406::storage_broker::97::ovirt_hosted_engine_ha.broker.storage_broker.StorageBroker::(__init__)
> Can't connect vdsm storage: 'metadata_image_UUID can't be ''
>
> cat /etc/ovirt-hosted-engine/hosted-engine.conf | grep metadata_image
> metadata_image_UUID=
>
> Also is:
> cat /etc/ovirt-hosted-engine/hosted-engine.conf | grep lock
> lockspace_image_UUID=
> lockspace_volume_UUID=
>
> This bug is very much like this
> https://bugzilla.redhat.com/show_bug.cgi?id=1521011 My cluster started
> with version 3.3...
>
> But i can't resolution this bug correctly.
>
> Guru please help me!!!
>
> Thanx, Alex!
>
Bump.

I tried run workaround script from Simone Tiraboschi, but him not work
properly for me.

I not see volume ... hosted-engine.lockspace and hosted-engine.metada is
null.

[root@h4 ~]# ./workaround_1521011.sh
+ source /etc/ovirt-hosted-engine/hosted-engine.conf
++ fqdn=eng.lan
++ vm_disk_id=e9d7a377-e109-4b28-9a43-7a8c8b603749
++ vm_disk_vol_id=cd12a59e-7d84-4b4e-98c7-4c68e83ecd7b
++ vmid=ccdd675a-a58b-495a-9502-3e6a4b7e5228
++ storage=ssd:/ovirt
++ mnt_options=
++ conf=/var/run/ovirt-hosted-engine-ha/vm.conf
++ host_id=4
++ console=vnc
++ domainType=nfs3
++ spUUID=00000000-0000-0000-0000-000000000000
++ sdUUID=8905c9ac-d892-478d-8346-63b8fa1c5763
++ connectionUUID=ce84071b-86a2-4e82-b4d9-06abf23dfbc4
++ ca_cert=/etc/pki/vdsm/libvirt-spice/ca-cert.pem
++ ca_subject='C=EN, L=Test, O=Test, CN=Test'
++ vdsm_use_ssl=true
++ gateway=10.245.183.1
++ bridge=ovirtmgmt
++ lockspace_volume_UUID=
++ lockspace_image_UUID=
++ metadata_volume_UUID=
++ metadata_image_UUID=
++ conf_volume_UUID=a20d9700-1b9a-41d8-bb4b-f2b7c168104f
++ conf_image_UUID=b5f353f5-9357-4aad-b1a3-751d411e6278
++ iqn=
++ portal=
++ user=
++ password=
++ port=
++ vdsm-client StorageDomain getImages
storagedomainID=8905c9ac-d892-478d-8346-63b8fa1c5763
storagepoolID=00000000-0000-0000-0000-000000000000
++ grep -
++ tr -d ,
++ xargs
+ for i in '$(vdsm-client StorageDomain getImages
storagedomainID=${sdUUID} storagepoolID=${spUUID} | grep - | tr -d
'\'','\'' | xargs)'
++ vdsm-client StorageDomain getVolumes
storagedomainID=8905c9ac-d892-478d-8346-63b8fa1c5763
storagepoolID=00000000-0000-0000-0000-000000000000
imageID=83e0550b-0fc3-40b1-955d-b07ebfbb3994
++ grep -
++ tr -d ,
++ xargs
+ for v in '$(vdsm-client StorageDomain getVolumes
storagedomainID=${sdUUID} storagepoolID=${spUUID} imageID=${i} | grep -
| tr -d '\'','\'' | xargs)'
++ vdsm-client Volume getInfo
storagedomainID=8905c9ac-d892-478d-8346-63b8fa1c5763
storagepoolID=00000000-0000-0000-0000-000000000000
imageID=83e0550b-0fc3-40b1-955d-b07ebfbb3994
volumeID=5a26be32-6c5b-4dcc-ac67-5c442f24df55
++ jq '. | select(.description=="hosted-engine.lockspace") | .uuid'
++ xargs
+ lockspace_vol_uuid=
+ [[ ! -z '' ]]
++ vdsm-client Volume getInfo
storagedomainID=8905c9ac-d892-478d-8346-63b8fa1c5763
storagepoolID=00000000-0000-0000-0000-000000000000
imageID=83e0550b-0fc3-40b1-955d-b07ebfbb3994
volumeID=5a26be32-6c5b-4dcc-ac67-5c442f24df55
++ jq '. | select(.description=="hosted-engine.lockspace") | .image'
++ xargs
+ lockspace_img_uuid=
+ [[ ! -z '' ]]
++ vdsm-client Volume getInfo
storagedomainID=8905c9ac-d892-478d-8346-63b8fa1c5763
storagepoolID=00000000-0000-0000-0000-000000000000
imageID=83e0550b-0fc3-40b1-955d-b07ebfbb3994
volumeID=5a26be32-6c5b-4dcc-ac67-5c442f24df55
++ jq '. | select(.description=="hosted-engine.metadata") | .uuid'
++ xargs
+ metadata_vol_uuid=
+ [[ ! -z '' ]]
++ vdsm-client Volume getInfo
storagedomainID=8905c9ac-d892-478d-8346-63b8fa1c5763
storagepoolID=00000000-0000-0000-0000-000000000000
imageID=83e0550b-0fc3-40b1-955d-b07ebfbb3994
volumeID=5a26be32-6c5b-4dcc-ac67-5c442f24df55
++ jq '. | select(.description=="hosted-engine.metadata") | .image'
++ xargs
+ metadata_img_uuid=
+ [[ ! -z '' ]]
+ for i in '$(vdsm-client StorageDomain getImages
storagedomainID=${sdUUID} storagepoolID=${spUUID} | grep - | tr -d
'\'','\'' | xargs)'
++ vdsm-client StorageDomain getVolumes
storagedomainID=8905c9ac-d892-478d-8346-63b8fa1c5763
storagepoolID=00000000-0000-0000-0000-000000000000
imageID=3abe2f7b-02b9-40a3-8feb-f2809c22c0fb
++ grep -
++ tr -d ,
++ xargs
+ for v in '$(vdsm-client StorageDomain getVolumes
storagedomainID=${sdUUID} storagepoolID=${spUUID} imageID=${i} | grep -
| tr -d '\'','\'' | xargs)'
++ vdsm-client Volume getInfo
storagedomainID=8905c9ac-d892-478d-8346-63b8fa1c5763
storagepoolID=00000000-0000-0000-0000-000000000000
imageID=3abe2f7b-02b9-40a3-8feb-f2809c22c0fb
volumeID=83186aa6-aaa7-4ce3-9967-7cd3d97d777b
++ jq '. | select(.description=="hosted-engine.lockspace") | .uuid'
++ xargs
+ lockspace_vol_uuid=
+ [[ ! -z '' ]]
++ vdsm-client Volume getInfo
storagedomainID=8905c9ac-d892-478d-8346-63b8fa1c5763
storagepoolID=00000000-0000-0000-0000-000000000000
imageID=3abe2f7b-02b9-40a3-8feb-f2809c22c0fb
volumeID=83186aa6-aaa7-4ce3-9967-7cd3d97d777b
++ jq '. | select(.description=="hosted-engine.lockspace") | .image'
++ xargs
+ lockspace_img_uuid=
+ [[ ! -z '' ]]
++ vdsm-client Volume getInfo
storagedomainID=8905c9ac-d892-478d-8346-63b8fa1c5763
storagepoolID=00000000-0000-0000-0000-000000000000
imageID=3abe2f7b-02b9-40a3-8feb-f2809c22c0fb
volumeID=83186aa6-aaa7-4ce3-9967-7cd3d97d777b
++ jq '. | select(.description=="hosted-engine.metadata") | .uuid'
++ xargs
+ metadata_vol_uuid=
+ [[ ! -z '' ]]
++ vdsm-client Volume getInfo
storagedomainID=8905c9ac-d892-478d-8346-63b8fa1c5763
storagepoolID=00000000-0000-0000-0000-000000000000
imageID=3abe2f7b-02b9-40a3-8feb-f2809c22c0fb
volumeID=83186aa6-aaa7-4ce3-9967-7cd3d97d777b
++ jq '. | select(.description=="hosted-engine.metadata") | .image'
++ xargs
+ metadata_img_uuid=
+ [[ ! -z '' ]]
+ for i in '$(vdsm-client StorageDomain getImages
storagedomainID=${sdUUID} storagepoolID=${spUUID} | grep - | tr -d
'\'','\'' | xargs)'
++ vdsm-client StorageDomain getVolumes
storagedomainID=8905c9ac-d892-478d-8346-63b8fa1c5763
storagepoolID=00000000-0000-0000-0000-000000000000
imageID=b5f353f5-9357-4aad-b1a3-751d411e6278
++ grep -
++ tr -d ,
++ xargs
+ for v in '$(vdsm-client StorageDomain getVolumes
storagedomainID=${sdUUID} storagepoolID=${spUUID} imageID=${i} | grep -
| tr -d '\'','\'' | xargs)'
++ vdsm-client Volume getInfo
storagedomainID=8905c9ac-d892-478d-8346-63b8fa1c5763
storagepoolID=00000000-0000-0000-0000-000000000000
imageID=b5f353f5-9357-4aad-b1a3-751d411e6278
volumeID=a20d9700-1b9a-41d8-bb4b-f2b7c168104f
++ jq '. | select(.description=="hosted-engine.lockspace") | .uuid'
++ xargs
+ lockspace_vol_uuid=
+ [[ ! -z '' ]]
++ vdsm-client Volume getInfo
storagedomainID=8905c9ac-d892-478d-8346-63b8fa1c5763
storagepoolID=00000000-0000-0000-0000-000000000000
imageID=b5f353f5-9357-4aad-b1a3-751d411e6278
volumeID=a20d9700-1b9a-41d8-bb4b-f2b7c168104f
++ jq '. | select(.description=="hosted-engine.lockspace") | .image'
++ xargs
+ lockspace_img_uuid=
+ [[ ! -z '' ]]
++ vdsm-client Volume getInfo
storagedomainID=8905c9ac-d892-478d-8346-63b8fa1c5763
storagepoolID=00000000-0000-0000-0000-000000000000
imageID=b5f353f5-9357-4aad-b1a3-751d411e6278
volumeID=a20d9700-1b9a-41d8-bb4b-f2b7c168104f
++ jq '. | select(.description=="hosted-engine.metadata") | .uuid'
++ xargs
+ metadata_vol_uuid=
+ [[ ! -z '' ]]
++ vdsm-client Volume getInfo
storagedomainID=8905c9ac-d892-478d-8346-63b8fa1c5763
storagepoolID=00000000-0000-0000-0000-000000000000
imageID=b5f353f5-9357-4aad-b1a3-751d411e6278
volumeID=a20d9700-1b9a-41d8-bb4b-f2b7c168104f
++ jq '. | select(.description=="hosted-engine.metadata") | .image'
++ xargs
+ metadata_img_uuid=
+ [[ ! -z '' ]]
+ for i in '$(vdsm-client StorageDomain getImages
storagedomainID=${sdUUID} storagepoolID=${spUUID} | grep - | tr -d
'\'','\'' | xargs)'
++ vdsm-client StorageDomain getVolumes
storagedomainID=8905c9ac-d892-478d-8346-63b8fa1c5763
storagepoolID=00000000-0000-0000-0000-000000000000
imageID=e9d7a377-e109-4b28-9a43-7a8c8b603749
++ grep -
++ tr -d ,
++ xargs
+ for v in '$(vdsm-client StorageDomain getVolumes
storagedomainID=${sdUUID} storagepoolID=${spUUID} imageID=${i} | grep -
| tr -d '\'','\'' | xargs)'
++ vdsm-client Volume getInfo
storagedomainID=8905c9ac-d892-478d-8346-63b8fa1c5763
storagepoolID=00000000-0000-0000-0000-000000000000
imageID=e9d7a377-e109-4b28-9a43-7a8c8b603749
volumeID=cd12a59e-7d84-4b4e-98c7-4c68e83ecd7b
++ jq '. | select(.description=="hosted-engine.lockspace") | .uuid'
++ xargs
+ lockspace_vol_uuid=
+ [[ ! -z '' ]]
++ vdsm-client Volume getInfo
storagedomainID=8905c9ac-d892-478d-8346-63b8fa1c5763
storagepoolID=00000000-0000-0000-0000-000000000000
imageID=e9d7a377-e109-4b28-9a43-7a8c8b603749
volumeID=cd12a59e-7d84-4b4e-98c7-4c68e83ecd7b
++ jq '. | select(.description=="hosted-engine.lockspace") | .image'
++ xargs
+ lockspace_img_uuid=
+ [[ ! -z '' ]]
++ vdsm-client Volume getInfo
storagedomainID=8905c9ac-d892-478d-8346-63b8fa1c5763
storagepoolID=00000000-0000-0000-0000-000000000000
imageID=e9d7a377-e109-4b28-9a43-7a8c8b603749
volumeID=cd12a59e-7d84-4b4e-98c7-4c68e83ecd7b
++ jq '. | select(.description=="hosted-engine.metadata") | .uuid'
++ xargs
+ metadata_vol_uuid=
+ [[ ! -z '' ]]
++ vdsm-client Volume getInfo
storagedomainID=8905c9ac-d892-478d-8346-63b8fa1c5763
storagepoolID=00000000-0000-0000-0000-000000000000
imageID=e9d7a377-e109-4b28-9a43-7a8c8b603749
volumeID=cd12a59e-7d84-4b4e-98c7-4c68e83ecd7b
++ jq '. | select(.description=="hosted-engine.metadata") | .image'
++ xargs
+ metadata_img_uuid=
+ [[ ! -z '' ]]

How to create missing volume ? Is there any solution, or just reinstall HE?

Hi,
lockspace and metadata volume are supposed to be already there on the shared storage as result of past upgrades.
That script was just designed to print out their uuid so that you can manually add them under /etc/ovirt-hosted-engine/hosted-engine.conf on all the hosts.

From what I can see it's not detecting them on your host although I see you have many volumes there.
Can you please try manually running vdsm-client Volume getInfo command for all the volumes and manually check volume descriptions?
  
 

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Simone thanks for answer!

I'm not so good at using vdm-client, but I think this command get see descriptions on my hosted-engine storage ...

[root@h4 etc]# sudo -u vdsm grep -rI --exclude-dir="\.lease" "DESCRIPTION" /rhev/data-center/mnt/ssd\:_ovirt/8905c9ac-d892-478d-8346-63b8fa1c5763/images/*
/rhev/data-center/mnt/ssd:_ovirt/8905c9ac-d892-478d-8346-63b8fa1c5763/images/3abe2f7b-02b9-40a3-8feb-f2809c22c0fb/83186aa6-aaa7-4ce3-9967-7cd3d97d777b.meta:DESCRIPTION={"Updated":true,"Size":20480,"Last Updated":"Thu Jun 21 01:40:54 MSK 2018","Storage Domains":[{"uuid":"8905c9ac-d892-478d-8346-63b8fa1c5763"}],"Disk Description":"OVF_STORE"}
/rhev/data-center/mnt/ssd:_ovirt/8905c9ac-d892-478d-8346-63b8fa1c5763/images/83e0550b-0fc3-40b1-955d-b07ebfbb3994/5a26be32-6c5b-4dcc-ac67-5c442f24df55.meta:DESCRIPTION={"Updated":true,"Size":20480,"Last Updated":"Thu Jun 21 01:40:54 MSK 2018","Storage Domains":[{"uuid":"8905c9ac-d892-478d-8346-63b8fa1c5763"}],"Disk Description":"OVF_STORE"}
/rhev/data-center/mnt/ssd:_ovirt/8905c9ac-d892-478d-8346-63b8fa1c5763/images/b5f353f5-9357-4aad-b1a3-751d411e6278/a20d9700-1b9a-41d8-bb4b-f2b7c168104f.meta:DESCRIPTION=HostedEngineConfigurationImage
/rhev/data-center/mnt/ssd:_ovirt/8905c9ac-d892-478d-8346-63b8fa1c5763/images/e9d7a377-e109-4b28-9a43-7a8c8b603749/cd12a59e-7d84-4b4e-98c7-4c68e83ecd7b.meta:DESCRIPTION=Hosted Engine Image


Simon, as seen in the descriptions there is no "hosted-engine.lockspace" and "hosted-engine.metadata".

How do fix this ? 



-- 

С уважением, Резников Алексей
инженер-программист ООО "ГорПТУс",
группа компаний Осколтелеком

web: fly.soskol.ru
email: reznikov_aa@soskol.com
тел.   +7(4725)40-16-77