On Tue, Feb 13, 2018 at 7:43 AM, Reznikov Alexei <reznikov_aa@soskol.com> wrote:

10.02.2018 00:48, reznikov_aa@soskol.com пишет:

Simone Tiraboschi писал 2018-02-09 15:17:

It shouldn't happen.
I suspect that something went wrong creating the configuration volume
on the shared storage at the end of the deployment.

Alexei, can both of you attach you hosted-engine-setup logs?
Can you please check what happens on
  hosted-engine --get-shared-config gateway

Thanks

Simone, my ovirt cluster upgrade from 3.4... and i have too old logs.

I'm confused by the execution of the hosted-engine --get-shared-config gateway ...
I get the output "gateway: 10.245.183.1, type: he_conf", but my current hosted-engine.conf is overwritten by the other hosted-engine.conf.

old file:

fqdn = eng.lan
vm_disk_id = e9d7a377-e109-4b28-9a43-7a8c8b603749
vmid = ccdd675a-a58b-495a-9502-3e6a4b7e5228
storage = ssd.lan:/ovirt
service_start_time = 0
host_id = 3
console = vnc
domainType = nfs3
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
metadata_volume_UUID =
metadata_image_UUID =
lockspace_volume_UUID =
lockspace_image_UUID =

The following are used only for iSCSI storage
iqn =
portal =
user =
password =
port =

conf_volume_UUID = a20d9700-1b9a-41d8-bb4b-f2b7c168104f
conf_image_UUID = b5f353f5-9357-4aad-b1a3-751d411e6278
conf = /var/run/ovirt-hosted-engine-ha/vm.conf
vm_disk_vol_id = cd12a59e-7d84-4b4e-98c7-4c68e83ecd7b
spUUID = 00000000-0000-0000-0000-000000000000

new rewrite file

fqdn = eng.lan
vm_disk_id = e9d7a377-e109-4b28-9a43-7a8c8b603749
vmid = ccdd675a-a58b-495a-9502-3e6a4b7e5228
storage = ssd.lan:/ovirt
conf = /etc/ovirt-hosted-engine/vm.conf
service_start_time = 0
host_id = 3
console = vnc
domainType = nfs3
spUUID = 036f83d7-39f7-48fd-a73a-3c9ffb3dbe6a
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
metadata_volume_UUID =
metadata_image_UUID =
lockspace_volume_UUID =
lockspace_image_UUID =

The following are used only for iSCSI storage
iqn =
portal =
user =
password =
port =

And this in all hosts in cluster!
It seems to me that these are some remnants of versions 3.4, 3.5 ...
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BUMP

I resolved error "KeyError: 'Configuration value not found: file=/etc/ovirt-hosted-engine/hosted-engine.conf, key=gateway'".

This error was caused... "VDSGenericException: VDSErrorException: received downloaded data size is wrong (requested 20480, received 10240)", the solution is here https://access.redhat.com/solutions/3106231

But in my case there is still a problem with the inappropriate parameters in hosted-engine.conf ... I think I should use "hosted-engine --set-shared-config" to change the values on the shared storage. This is right?

Yes, ufortunately you are absolutely right on that: there is a bug there.
As a side effect, hosted-engine --set-shared-config and hosted-engine --get-shared-config always refresh the local copy of hosted-engine configuration files with the copy on the shared storage and so you will always end with host_id=1 in /etc/ovirt-hosted-engine/hosted-engine.conf which can lead to SPM conflicts.
I'd suggest to manually fix host_id parameter in /etc/ovirt-hosted-engine/hosted-engine.conf to its original value (double check with engine DB with 'sudo -u postgres psql engine -c "SELECT vds_spm_id, vds.vds_name FROM vds"' on the engine VM) to avoid that.
https://bugzilla.redhat.com/1543988

Guru help to solve this.

Regards,

Alex.

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