Or at least, refusing to mount a dirty pool. I’m having trouble getting the
hosted engine installed.
I have 4.1 set up, configured and functional, currently wired up with two VM
hosts and three Gluster hosts. It is configured with a (temporary) NFS data
storage domain, with the end-goal being two data domains on Gluster; one for
the hosted engine, one for other VMs.
The issue is that `hosted-engine` sees any gluster volumes offered as dirty. (I
have been creating them via the command line right before attempting the
hosted-engine migration; there is nothing in them at that stage.) I *think*
what is happening is that ovirt-engine notices a newly created volume and has
its way with the volume (visible in the GUI; the volume appears in the list),
and the hosted-engine installer becomes upset about that. What I don’t know is
what to do about that. Relevant log lines below. The installer almost sounds
like it is asking me to remove the UUID-directory and whatnot, but I’m pretty
sure that’s just going to leave me with two problems instead of fixing the
first one. I’ve considered attempting to wire this together in the DB, which
also seems like a great way to break things. I’ve even thought of using a
Gluster cluster that Ovirt knows nothing about, mainly as an experiment to see
if it would even work, but decided it doesn’t especially matter, as
architecturally that would not work for production in our environment and I
just need to get this up.
So, can anyone spare a clue as to what is going wrong, and what to do about
that?
-j
- - - - ovirt-hosted-engine-setup.log - - - -
2017-04-11 16:14:39 DEBUG otopi.plugins.gr_he_setup.storage.storage
storage._storageServerConnection:408 connectStorageServer
2017-04-11 16:14:40 DEBUG otopi.plugins.gr_he_setup.storage.storage
storage._storageServerConnection:475 {'status': {'message': 'Done', 'code': 0},
'items': [{u'status': 0, u'id': u'890e82cf-5570-4507-a9bc-c610584dea6e'}]}
2017-04-11 16:14:40 DEBUG otopi.plugins.gr_he_setup.storage.storage
storage._storageServerConnection:502 {'status': {'message': 'Done', 'code': 0},
'items': [{u'status': 0, u'id': u'cd1a1bb6-e607-4e35-b815-1fd88b84fe14'}]}
2017-04-11 16:14:40 DEBUG otopi.plugins.gr_he_setup.storage.storage
storage._check_existing_pools:794 _check_existing_pools
2017-04-11 16:14:40 DEBUG otopi.plugins.gr_he_setup.storage.storage
storage._check_existing_pools:795 getConnectedStoragePoolsList
2017-04-11 16:14:40 DEBUG otopi.plugins.gr_he_setup.storage.storage
storage._check_existing_pools:797 {'status': {'message': 'Done', 'code': 0}}
2017-04-11 16:14:40 INFO otopi.plugins.gr_he_setup.storage.storage
storage._misc:956 Creating Storage Domain
2017-04-11 16:14:40 DEBUG otopi.plugins.gr_he_setup.storage.storage
storage._createStorageDomain:513 createStorageDomain
2017-04-11 16:14:40 DEBUG otopi.plugins.gr_he_setup.storage.storage
storage._createStorageDomain:547 {'status': {'message': 'Done', 'code': 0}}
2017-04-11 16:14:40 DEBUG otopi.plugins.gr_he_setup.storage.storage
storage._createStorageDomain:549 {'status': {'message': 'Done', 'code': 0},
u'mdasize': 0, u'mdathreshold': True, u'mdavalid': True, u'diskfree':
u'321929216000', u'disktotal': u'321965260800', u'mdafree': 0}
2017-04-11 16:14:40 INFO otopi.plugins.gr_he_setup.storage.storage
storage._misc:959 Creating Storage Pool
2017-04-11 16:14:40 DEBUG otopi.plugins.gr_he_setup.storage.storage
storage._createFakeStorageDomain:553 createFakeStorageDomain
2017-04-11 16:14:41 DEBUG otopi.plugins.gr_he_setup.storage.storage
storage._createFakeStorageDomain:570 {'status': {'message': 'Done', 'code': 0}}
2017-04-11 16:14:41 DEBUG otopi.plugins.gr_he_setup.storage.storage
storage._createFakeStorageDomain:572 {'status': {'message': 'Done', 'code': 0},
u'mdasize': 0, u'mdathreshold': True, u'mdavalid': True, u'diskfree':
u'1933930496', u'disktotal': u'2046640128', u'mdafree': 0}
2017-04-11 16:14:41 DEBUG otopi.plugins.gr_he_setup.storage.storage
storage._createStoragePool:587 createStoragePool
2017-04-11 16:14:41 DEBUG otopi.plugins.gr_he_setup.storage.storage
storage._createStoragePool:627
createStoragePool(args=[storagepoolID=9e399f0c-7c4b-4131-be79-922dda038383,
name=hosted_datacenter, masterSdUUID=9a5c302b-2a18-4c7e-b75d-29088299988c,
masterVersion=1, domainList=['9a5c302b-2a18-4c7e-b75d-29088299988c',
'f26efe61-a2e1-4a85-a212-269d0a047e07'], lockRenewalIntervalSec=None,
leaseTimeSec=None, ioOpTimeoutSec=None, leaseRetries=None])
2017-04-11 16:15:29 DEBUG otopi.plugins.gr_he_setup.storage.storage
storage._createStoragePool:640 {'status': {'message': 'Done', 'code': 0}}
2017-04-11 16:15:29 INFO otopi.plugins.gr_he_setup.storage.storage
storage._misc:962 Connecting Storage Pool
2017-04-11 16:15:29 DEBUG otopi.plugins.gr_he_setup.storage.storage
storage._storagePoolConnection:717 connectStoragePool
2017-04-11 16:15:29 DEBUG otopi.context context._executeMethod:142 method
exception
Traceback (most recent call last):
File "/usr/lib/python2.7/site-packages/otopi/context.py", line 132, in
_executeMethod
method['method']()
File
"/usr/share/ovirt-hosted-engine-setup/scripts/../plugins/gr-he-setup/storage/storage.py",
line 963, in _misc
self._storagePoolConnection()
File
"/usr/share/ovirt-hosted-engine-setup/scripts/../plugins/gr-he-setup/storage/storage.py",
line 725, in _storagePoolConnection
message=status['status']['message'],
RuntimeError: Dirty Storage Domain: Cannot connect pool, already connected to
another pool: ('ef5e4496-3095-40a8-89da-6847db67a4b9',)
Please clean the storage device and try again
2017-04-11 16:15:29 ERROR otopi.context context._executeMethod:151 Failed to
execute stage 'Misc configuration': Dirty Storage Domain: Cannot connect pool,
already connected to another pool: ('ef5e4496-3095-40a8-89da-6847db67a4b9',)
Please clean the storage device and try again
2017-04-11 16:15:29 DEBUG otopi.transaction transaction.abort:119 aborting 'Yum
Transaction'
2017-04-11 16:15:29 INFO otopi.plugins.otopi.packagers.yumpackager
yumpackager.info:80 Yum Performing yum transaction rollback
Loaded plugins: fastestmirror
2017-04-11 16:15:29 DEBUG otopi.transaction transaction.abort:119 aborting
'File transaction for '/etc/ovirt-hosted-engine/firewalld/hosted-console.xml''
2017-04-11 16:15:29 DEBUG otopi.transaction transaction.abort:119 aborting
'File transaction for '/etc/ovirt-hosted-engine/firewalld/hosted-cockpit.xml''
2017-04-11 16:15:29 DEBUG otopi.transaction transaction.abort:119 aborting
'File transaction for '/etc/ovirt-hosted-engine/iptables.example''
2017-04-11 16:15:29 DEBUG otopi.context context.dumpEnvironment:760 ENVIRONMENT
DUMP - BEGIN
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