OK I seem to be having some fundamental confusion about this migration.
I have an existing ovirt 3.5 (upgraded from 3.4) setup with a Data
Center containing four clusters, 3 VM clusters for 3 differenc classes
of CPU hosts (Penryn, Nehalem, and SandyBridge). I also have a gluster
storage cluster.
There are 4 storage domains, an Export domain (Export-Dom1) nfs v1, and
ISO domain (Gluster-ISOs) posix FS v1, a Data domain (Gluster Data)
GlusterFS V3, and a Data (Master) (Gluster-VM-Store) GlusterFS v3.
As Gluster replica 2 is not considered adequate for the hosted-engine
storage I created a volume in the gluster store and exported it as NFS.
This is what I planned to use as the storage pool for the hosted
engine. So far so good.
I have tried the deployment several times now, and it fails with the
following:
[ ERROR ] Cannot automatically add the host to cluster None: HTTP
Status 401
[ ERROR ] Failed to execute stage 'Closing up': Cannot add the host
to cluster None
2014-10-29 15:26:11 DEBUG
otopi.plugins.ovirt_hosted_engine_setup.engine.add_host
add_host._closeup:502 Cannot add the host to cluster None
Traceback (most recent call last):
File
"/usr/share/ovirt-hosted-engine-setup/scripts/../plugins/ovirt-hosted-engine-setup/engine/add_host.py",
line 426, in _closeup
ca_file=self.cert,
File "/usr/lib/python2.6/site-packages/ovirtsdk/api.py", line
154, in __init__
url=''
File
"/usr/lib/python2.6/site-packages/ovirtsdk/infrastructure/proxy.py",
line 118, in request
persistent_auth=self._persistent_auth)
File
"/usr/lib/python2.6/site-packages/ovirtsdk/infrastructure/proxy.py",
line 146, in __doRequest
persistent_auth=persistent_auth
File
"/usr/lib/python2.6/site-packages/ovirtsdk/web/connection.py", line
134, in doRequest
raise RequestError, response
RequestError:
status: 401
reason: Unauthorized
detail: HTTP Status 401
2014-10-29 15:26:11 ERROR
otopi.plugins.ovirt_hosted_engine_setup.engine.add_host
add_host._closeup:510 Cannot automatically add the host to
cluster None:
HTTP Status 401
2014-10-29 15:26:11 DEBUG otopi.context context._executeMethod:152
method exception
Traceback (most recent call last):
File "/usr/lib/python2.6/site-packages/otopi/context.py", line
142, in _executeMethod
method['method']()
File
"/usr/share/ovirt-hosted-engine-setup/scripts/../plugins/ovirt-hosted-engine-setup/engine/add_host.py",
line 517, in _closeup
cluster=cluster_name,
RuntimeError: Cannot add the host to cluster None
The hosted-engine host cluster name it seems is set to "None", and then
fails to add the host as there is no cluster "None" in the restored
engine. Presumably the storage domain would need to be added too,
however I don't ever seem to see any message about this
I recall being prompted for a data-center name and even a storage-domain
name, but not a cluster name, so am I missing a step. I could use some
guidance as I am stumped. Is there some pre-migration tasks I am
failing to do in the original engine?
.
On 29 October 2014 03:10, Jiri Moskovcak <[email protected]
<mailto:[email protected]>> wrote:
On 10/27/2014 06:22 PM, Alastair Neil wrote:
After belatedly realising that no engine for EL7 is planned for
3.5 I
tried using FC20:
I used a database called engine with user engine on the VM to
restore to.
The engine-backup restore appeared to complete with no errors
save the
canonical complaint about less that 16GB of memory being available.
However on completion the host the hosted-engine-deploy threw
this error:
Failed to execute stage 'Closing up': The host name
"ovirt-admin-hosted.xxxxx.xxx.__edu
<http://ovirt-admin-hosted.xxxxx.xxx.edu>
<http://ovirt-admin-hosted.__vsnet.gmu.edu
<http://ovirt-admin-hosted.vsnet.gmu.edu>>" contained in the URL
doesn't match any of the names in the server certificate.
from the setup log
2014-10-27 12:55:49 DEBUG
otopi.ovirt_hosted_engine___setup.check_liveliness
check_liveliness.isEngineUp:46 Checking for Engine health
status
2014-10-27 12:55:50 INFO
otopi.ovirt_hosted_engine___setup.check_liveliness
check_liveliness.isEngineUp:64 Engine replied: DB Up!Welcome to
Health Status!
2014-10-27 12:55:50 DEBUG otopi.context
context._executeMethod:138
Stage closeup METHOD
otopi.plugins.ovirt_hosted___engine_setup.engine.add_host.__Plugin._closeup
2014-10-27 12:55:50 DEBUG
otopi.plugins.ovirt_hosted___engine_setup.engine.add_host
add_host._getPKICert:89 Acquiring ca.crt from the engine
2014-10-27 12:55:50 DEBUG
otopi.plugins.ovirt_hosted___engine_setup.engine.add_host
add_host._getPKICert:101 -----BEGIN CERTIFICATE-----
MIID3DCCAsSgAwIBAgICEAAwDQYJKo__ZIhvcNAQEFBQAwTzELMAkGA1UEBhMC__VVMxFjAUBgNVBAoT
DXZzbmV0LmdtdS5lZHUxKDAmBgNVBA__MTH292aXJ0LWFkbWluLnZzbmV0Lmdt__dS5lZHUuNzIyNDcw
IhcRMTMxMTExMTk1NTQ1KzAwMDAXDT__IzMTExMDE5NTU0NVowTzELMAkGA1UE__BhMCVVMxFjAUBgNV
BAoTDXZzbmV0LmdtdS5lZHUxKDAmBg__NVBAMTH292aXJ0LWFkbWluLnZzbmV0__LmdtdS5lZHUuNzIy
NDcwggEiMA0GCSqGSIb3DQEBAQUAA4__IBDwAwggEKAoIBAQDAzjsdTOPIhruA__/TvupQ+syMdVu8GT
VJ9IlFdqc/__RhiV9YB6snYAF6MIeWKnW0eOL9jY/__5TmfIqY/+rvYvLhPui1/__612KoW9kEcZXUw0k-2
ntz1i+wHv5PEq1Cvn/__G8mI9b56EFiiYPfAzcdKGbJ8iqafFP__W71/612KoW9kEcZXUwyUXLHF01Yo
nQGAtjL+VGgY6jWaaFD4j/__5XTkzfcybI8jAW8o97vfTrnmqe+__2cvIUyip9l5KQJjblO6FDjpJJUC
MhyDEjJPCKAT1kW1f3E/__t8lHD4UUsMpX4rB142oGwBo5st3sGl__Uks5fFLHtYjFTUYSSmTwOlnq+t
D8HFr01lAgMBAAGjgb0wgbowHQYDVR__0OBBYEFFpdSy5ACG6PC8YtE8vGRYvS__YyI6MHgGA1UdIwRx
MG+__AFFpdSy5ACG6PC8YtE8vGRYvSYyI6o__VOkUTBPMQswCQYDVQQGEwJVUzEWMBQ__GA1UEChMNdnNu
ZXQuZ211LmVkdTEoMCYGA1UEAxMfb3__ZpcnQtYWRtaW4udnNuZXQuZ211LmVk__dS43MjI0N4ICEAAw
DwYDVR0TAQH/BAUwAwEB/__zAOBgNVHQ8BAf8EBAMCAQYwDQYJKoZ__IhvcNAQEFBQADggEBAKqhXoL/
jlVhw9qasoqMnJw6ypHjJQCVAukCHv__wioHVz+XwvIcIGuod+__rHOcvexPZyCkacU2sOaIPjnyv8mJ
sNQ4nKW/oGwUfiKBgsvjv+__cHAaqcQNn7MI0VDL71ulYq8UpW0bX3__n5fafbstbdN1K2uad3UZH0ae
pv+__gLiCXIKTmTtRtHCiKAxVw7Nx48rN8j__JyzbP0FoK0+__uddrI4TSJDfa5F3USdiYCk/__bPCLThDPe
UgpyVDXH11c+j+__Bp8IKUvNLLw6gjBkDkPa6oS7qKIP9D__aVuroJyUO7OQOes3Uz54+QGc1A+__Zewv+
2mgdbFVYcsm1qpxBYL6R5fK2ThMz4r__8=
-----END CERTIFICATE-----
2014-10-27 12:55:50 DEBUG
otopi.plugins.ovirt_hosted___engine_setup.engine.add_host
add_host._getSSHkey:111 Acquiring SSH key from the engine
2014-10-27 12:55:50 DEBUG
otopi.plugins.ovirt_hosted___engine_setup.engine.add_host
add_host._getSSHkey:123 ssh-rsa
AAAAB3NzaC1yc2EAAAADAQABAAABAQ__CpmyaDlP8Kt/yDb/__kB4OaIdPx2sgH8T5Ra6hBRGHMxnTty__kajnDj9WMannNc0F3d0htvVQXPKZYx__xsXxNeHq00Ga/__agnCjsYM9EjzujdsBqvyOTjlVX3BVW__hWGZu5yNxYwpvdQBRCzhHibgqaafWN__RvaixUeO1VAlU+q5W4bZDxJwKui+__Bf1dLuZw94zHKs3jiGFcQOegJUVYmW__uLVh5GH6SNLMLdbJdr4B5MwlK8ItiO__C9XgUdH0RxN56Y1PEUkLserNOW/__FxsXuf+__cbWRsMtVa5xj82AlDWQUjyQleC91Nl__7FT3OHGU1nJf289EjzujdsBqvyOTjl__VX3BV5
ovirt-engine
2014-10-27 12:55:50 DEBUG otopi.transaction
transaction._prepare:77
preparing 'File transaction for '/root/.ssh/authorized_keys''
2014-10-27 12:55:50 DEBUG otopi.filetransaction
filetransaction.prepare:194 file
'/root/.ssh/authorized_keys' missing
2014-10-27 12:55:50 DEBUG otopi.transaction
transaction.commit:159
committing 'File transaction for '/root/.ssh/authorized_keys''
2014-10-27 12:55:50 DEBUG otopi.filetransaction
filetransaction.commit:327 Executing restorecon for /root/.ssh
2014-10-27 12:55:50 DEBUG otopi.filetransaction
filetransaction.commit:341 restorecon result rc=0, stdout=,
stderr=
2014-10-27 12:55:50 DEBUG
otopi.plugins.ovirt_hosted___engine_setup.engine.add_host
plugin.executeRaw:785 execute: ('/sbin/restorecon', '-r',
'/root/.ssh'), executable='None', cwd='None', env=None
2014-10-27 12:55:50 DEBUG
otopi.plugins.ovirt_hosted___engine_setup.engine.add_host
plugin.executeRaw:803 execute-result: ('/sbin/restorecon',
'-r',
'/root/.ssh'), rc=0
2014-10-27 12:55:50 DEBUG
otopi.plugins.ovirt_hosted___engine_setup.engine.add_host
plugin.execute:861 execute-output: ('/sbin/restorecon', '-r',
'/root/.ssh') stdout:
2014-10-27 12:55:50 DEBUG
otopi.plugins.ovirt_hosted___engine_setup.engine.add_host
plugin.execute:866 execute-output: ('/sbin/restorecon', '-r',
'/root/.ssh') stderr:
2014-10-27 12:55:50 DEBUG
otopi.plugins.ovirt_hosted___engine_setup.engine.add_host
add_host._closeup:415 Connecting to the Engine
2014-10-27 12:55:50 DEBUG otopi.context
context._executeMethod:152
method exception
Traceback (most recent call last):
File
"/usr/lib/python2.6/site-__packages/otopi/context.py", line
142, in _executeMethod
method['method']()
File
"/usr/share/ovirt-hosted-__engine-setup/scripts/../__plugins/ovirt-hosted-engine-__setup/engine/add_host.py",
line 426, in _closeup
ca_file=self.cert,
File
"/usr/lib/python2.6/site-__packages/ovirtsdk/api.py", line
154, in __init__
url=''
File
"/usr/lib/python2.6/site-__packages/ovirtsdk/__infrastructure/proxy.py",
line 118, in request
persistent_auth=self.___persistent_auth)
File
"/usr/lib/python2.6/site-__packages/ovirtsdk/__infrastructure/proxy.py",
line 146, in __doRequest
persistent_auth=persistent___auth
File
"/usr/lib/python2.6/site-__packages/ovirtsdk/web/__connection.py",
line
118, in doRequest
self.__manager.getCookiesJar()
File "/usr/lib64/python2.6/httplib.__py", line 914, in
request
self._send_request(method, url, body, headers)
File "/usr/lib64/python2.6/httplib.__py", line 951, in
_send_request
self.endheaders()
File "/usr/lib64/python2.6/httplib.__py", line 908, in
endheaders
self._send_output()
File "/usr/lib64/python2.6/httplib.__py", line 780, in
_send_output
self.send(msg)
File "/usr/lib64/python2.6/httplib.__py", line 739, in send
self.connect()
File
"/usr/lib/python2.6/site-__packages/ovirtsdk/web/__httpsconnection.py",
line 72, in connect
"any of the names in the server certificate." % self.host)
HTTPException: The host name
"ovirt-admin-hosted.xxxxx.xxx.__edu
<http://ovirt-admin-hosted.xxxxx.xxx.edu>
<http://ovirt-admin-hosted.__xxvsnet.gmu.edu
<http://ovirt-admin-hosted.xxvsnet.gmu.edu>>" contained in the URL
doesn't match any of the names in the server certificate.
2014-10-27 12:55:50 ERROR otopi.context
context._executeMethod:161
Failed to execute stage 'Closing up': The host name
"ovirt-admin-hosted.xxxxx.xxx.__edu
<http://ovirt-admin-hosted.xxxxx.xxx.edu>
<http://ovirt-admin-hosted.__vsnet.gmu.edu
<http://ovirt-admin-hosted.vsnet.gmu.edu>>" contained in the URL
doesn't match any of the names in the server certificate.
I have a functional copy of my original engine in the VM but
it is not
hosted.
Any ideas/Pointers?
- seems like you're restoring the engine on machine with different
URL, so the certificates from the backup don't match
--Jirka
-Alastair
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