[ovirt-users] Re: NFS Multipathing
Hi, It should be possible, as oVirt is able to support NFS 4.1 I have a Synology NAS which is also able to support this version of the protocol, but never found time to set this together and test it until now. Reagrds Le 30-Aug-2018 12:16:32 +0200, xrs...@xrs444.net a crit: Hello all, I've been looking around but I've not found anything definitive on whether Ovirt can do NFS Multipathing, and if so how? Does anyone have any good how tos or configuration guides? Thanks, Thomas - FreeMail powered by mail.fr ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/TT2SDAQSZJQ4TWI6Q5AAYCJCZSTGH3HH/
[ovirt-users] Re: NFS Multipathing
Hi, It should be possible, as oVirt is able to support NFS 4.1 I have a Synology NAS which is also able to support this version of the protocol, but never found time to set this together and test it until now. Reagrds Le 30-Aug-2018 12:16:32 +0200, xrs...@xrs444.net a crit: Hello all, I've been looking around but I've not found anything definitive on whether Ovirt can do NFS Multipathing, and if so how? Does anyone have any good how tos or configuration guides? Thanks, Thomas - FreeMail powered by mail.fr - FreeMail powered by mail.fr ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/PMJP2W2ZBWEIBZ3SG3QYUOYKXHCLBCFD/
Re: [ovirt-users] Ovirt 4.2. Isolated (host-only) network
Hi, Yes, clear informations about this are not available and I had to try a little bit before getting a result. The thing is you can create an internal network but it has to be linked to some device, otherwise the network will be considered as "non functional" and your domain, server or datacenter (depending at which level you decide to set ip), will return errors. At the datacenter level, I wasn't even able to have a usable infrastructure before correcting this. The solution is very close to your idea, so what about connecting these VMs to a "ghost" network interface, which is just existing virtually and behaving like a real one but without bothering you ?This thing is called the "dummy" module, and can be configured at OS level. * Configure and use the "dummy" module and create an active interface - /etc/modprobe.d/dummy.conf install dummy /sbin/modprobe --ignore-install dummy; ip link add dummy_1 type dummy - /etc/modules-load.d/dummy.conf # Dummy net driver for internal network dummy * Configure this device "dummy_1" as linked to a dedicated bridge "smb_testing". - /etc/sysconfig/network-scripts/ifcfg-dummy_1 # Generated by VDSM version 4.20.23-1.el7.centos DEVICE=dummy_1 BRIDGE=smb_testing ONBOOT=yes MTU=1500 DEFROUTE=no NM_CONTROLLED=no IPV6INIT=no * Classic bridge definition. - /etc/sysconfig/network-scripts/ifcfg-smb_testing # Generated by VDSM version 4.20.23-1.el7.centos DEVICE=smb_testing TYPE=Bridge DELAY=0 STP=off ONBOOT=yes MTU=1500 DEFROUTE=no NM_CONTROLLED=no IPV6INIT=yes IPV6_AUTOCONF=yes You can now attach this network to your machines, and they will be able to communicate through it. My main concern now is : will this configuration survive if I modify things and network scripts are regenerated by the engine ? Regards Le 09-Apr-2018 08:37:23 +0200, a_shi...@inbox.ru a crit: Hi List! Recently I've started using ovirt 4.2 and faced that I cannot find any guide how to do it in ovirt.org documentation. Need help with configure isolated/host-only (not connect to real NIC) network that allowed to communicate two or more VMs into private network. May be exist a solution? I did it such: linked logical networt to real NIC without connect anywhere (link - DOWN), but this solution is a little bit odd. How to exclude read NIC? - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Snapshot tree
Hi, Can you confirm that there is no way to have a snapshot tree, like in VirtualBox, where one can revert to say "snapshot1" and then branch new children snapshot but without loosing any snapshots made after "snapshot1", which could have their own children ? According to the documentation, it is impoissible, but is there a workaround ? Regards - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] STP and /var/lib/vdsm/persistence files
Hi, As these files are generated by oVirt when a modification occurs, how to enable STP on bridges by configuration ? I haven't been able to find this option in GUI. Editing ifconfig and persistence files is OK, but maybe I can modify something that would erase this handmade modification and it will be lost. I have only seen unanswered posts about this topic. Regards - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Persistent dummy interface
Hi, Thanks for your reply, that was the idea I had but in a less clean way :-) So it is at os level, nothing special in oVirt. I have found the thing fully explained here, for reference : https://www.centos.org/forums/viewtopic.php?t=53233 Regards Le 03-Apr-2018 13:32:06 +0200, rabidcic...@gmail.com a crit: Sorry was on my phone. Modules-load.d On Tue, Apr 3, 2018, 7:29 AM RabidCicada wrote: I do this on CentOS with /etc/modules-lomodules-loadad.d. You can stick a file in there that is basically just a bash script that loads your driver and then does the ip link command all the same time. On Tue, Apr 3, 2018, 4:20 AM wrote: Hi, What is the right way to get a persistent dummy interface ? I need an internal network for lab purpoposes, so I created a dummy link "ip link add dummy_1 type dummy" and I was able to assign my logical network to it. But how to make it persistent ? Of course, after a reboot, the dummy device has gone and the server becomes non operational because of this non-compliant network. I have to recereate it by hand in order to get things work. Regards - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Persistent dummy interface
Hi, What is the right way to get a persistent dummy interface ? I need an internal network for lab purpoposes, so I created a dummy link "ip link add dummy_1 type dummy" and I was able to assign my logical network to it. But how to make it persistent ? Of course, after a reboot, the dummy device has gone and the server becomes non operational because of this non-compliant network. I have to recereate it by hand in order to get things work. Regards - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Host non-responsive after engine failure
Hi,
I had an electrical failure on the server hosting the engine.
After the reboot it was able to gain access to it again, log into the GUI, but
the currently online node is not leaving "not responsive" status.
Of course, the network storage paths are still mounted, the VMs are running,
but I can't gain control again.
In vdsmd.log, I have a lot of messages like this one :
2018-03-27 12:03:11,281+0200 INFO (vmrecovery) [vds] recovery: waiting for
storage pool to go up (clientIF:674)
2018-03-27 12:03:16,286+0200 INFO (vmrecovery) [vdsm.api] START
getConnectedStoragePoolsList(options=None) from=internal,
task_id=b90f550e-ee68-4a91-a7c6-3b60f11c3978 (api:46)
2018-03-27 12:03:16,286+0200 INFO (vmrecovery) [vdsm.api] FINISH
getConnectedStoragePoolsList return={'poollist': []} from=internal,
task_id=b90f550e-ee68-4a91-a7c6-3b60f11c3978 (api:52)
2018-03-27 12:03:16,287+0200 INFO (vmrecovery) [vds] recovery: waiting for
storage pool to go up (clientIF:674)
2018-03-27 12:03:18,413+0200 INFO (periodic/3) [vdsm.api] START
repoStats(domains=()) from=internal,
task_id=067714b4-8172-4eec-92bb-6ac16586a657 (api:46)
2018-03-27 12:03:18,413+0200 INFO (periodic/3) [vdsm.api] FINISH repoStats
return={} from=internal, task_id=067714b4-8172-4eec-92bb-6ac16586a657 (api:52)
2018-03-27 12:03:18,413+0200 INFO (periodic/3) [vdsm.api] START
multipath_health() from=internal, task_id=e97421fb-5d5a-4291-9231-94bc1961cc49
(api:46)
2018-03-27 12:03:18,413+0200 INFO (periodic/3) [vdsm.api] FINISH
multipath_health return={} from=internal,
task_id=e97421fb-5d5a-4291-9231-94bc1961cc49 (api:52)
2018-03-27 12:03:20,458+0200 INFO (jsonrpc/6) [api.host] START getAllVmStats()
from=::1,57576 (api:46)
2018-03-27 12:03:20,462+0200 INFO (jsonrpc/6) [api.host] FINISH getAllVmStats
return={'status': {'message': 'Done', 'code': 0}, 'statsList': (suppressed)}
from=::1,57576 (api:52)
2018-03-27 12:03:20,464+0200 INFO (jsonrpc/6) [jsonrpc.JsonRpcServer] RPC call
Host.getAllVmStats succeeded in 0.01 seconds (__init__:573)
2018-03-27 12:03:20,474+0200 INFO (jsonrpc/7) [api.host] START
getAllVmIoTunePolicies() from=::1,57576 (api:46)
2018-03-27 12:03:20,475+0200 INFO (jsonrpc/7) [api.host] FINISH
getAllVmIoTunePolicies return={'status': {'message': 'Done', 'code': 0},
'io_tune_policies_dict': {'c33a30ba-7fe8-4ff4-aeac-80cb396b9670': {'policy':
[], 'current_values': [{'ioTune': {'write_bytes_sec': 0L, 'total_iops_sec': 0L,
'read_iops_sec': 0L, 'read_bytes_sec': 0L, 'write_iops_sec': 0L,
'total_bytes_sec': 0L}, 'path':
'/rhev/data-center/mnt/10.100.2.132:_volume2_ovirt__vms__1/07efa4fe-06bc-498e-8f42-035461aef900/images/593f6f61-cb7f-4c53-b6e7-617964c222e9/329b2e8b-6cf9-4b39-9190-14a32697ce44',
'name': 'sda'}]}, 'e8a90739-7737-413e-8edc-a373192f4476': {'policy': [],
'current_values': [{'ioTune': {'write_bytes_sec': 0L, 'total_iops_sec': 0L,
'read_iops_sec': 0L, 'read_bytes_sec': 0L, 'write_iops_sec': 0L,
'total_bytes_sec': 0L}, 'path':
'/rhev/data-center/mnt/10.100.2.132:_volume2_ovirt__vms__1/07efa4fe-06bc-498e-8f42-035461aef900/images/97e078f7-69c6-46c2-b620-26474cd65929/bbb4a1fb-5594-4750-be71-c6b55dca3257',
'name': 'vda'}]}, '3aec5ce4-691f-487c-a916-aa7f7a664d8c': {'policy': [],
'current_values': [{'ioTune': {'write_bytes_sec': 0L, 'total_iops_sec': 0L,
'read_iops_sec': 0L, 'read_bytes_sec': 0L, 'write_iops_sec': 0L,
'total_bytes_sec': 0L}, 'path':
'/rhev/data-center/mnt/10.100.2.132:_volume2_ovirt__vms__1/07efa4fe-06bc-498e-8f42-035461aef900/images/46a65a1b-d00a-452d-ab9b-70862bb5c053/a4d2ad44-5577-4412-9a8c-819d1f12647a',
'name': 'sda'}, {'ioTune': {'write_bytes_sec': 0L, 'total_iops_sec': 0L,
'read_iops_sec': 0L, 'read_bytes_sec': 0L, 'write_iops_sec': 0L,
'total_bytes_sec': 0L}, 'path':
'/rhev/data-center/mnt/10.100.2.132:_volume2_ovirt__vms__1/07efa4fe-06bc-498e-8f42-035461aef900/images/0c3a13ce-8f7a-4034-a8cc-12f795b8aa17/c48e0e37-e54b-4ca3-b3ed-b66ead9fad44',
'name': 'sdb'}]}, '5de1de8f-ac01-459f-b4b8-6d1ed05c8ca3': {'policy': [],
'current_values': [{'ioTune': {'write_bytes_sec': 0L, 'total_iops_sec': 0L,
'read_iops_sec': 0L, 'read_bytes_sec': 0L, 'write_iops_sec': 0L,
'total_bytes_sec': 0L}, 'path':
'/rhev/data-center/mnt/10.100.2.132:_volume2_ovirt__vms__1/07efa4fe-06bc-498e-8f42-035461aef900/images/320ac81c-7db7-4ec0-a271-755e91442b6a/8bfc95c5-318c-43dd-817f-6c7a8a7a5b43',
'name': 'sda'}, {'ioTune': {'write_bytes_sec': 0L, 'total_iops_sec': 0L,
'read_iops_sec': 0L, 'read_bytes_sec': 0L, 'write_iops_sec': 0L,
'total_bytes_sec': 0L}, 'path':
'/rhev/data-center/mnt/10.100.2.132:_volume2_ovirt__vms__1/07efa4fe-06bc-498e-8f42-035461aef900/images/e7ad86bb-3c63-466b-82cf-687164c46f7b/613ea0ce-ed14-4185-b3fd-36490441f889',
'name': 'sdb'}]}, '5d548a09-a397-4aac-8b1f-39002e014f5f': {'policy': [],
'current_values': [{'ioTune': {'write_bytes_sec': 0L, 'total_iops_sec': 0L,
'read_iops_sec': 0L, 'read_bytes_sec': 0L, 'write_iops_sec': 0L,
'total_bytes_sec': 0L}, 'path':
Re: [ovirt-users] Hosted engine : rebuild without backups ?
Hi, I gave up trying to restore a backup of my former hosted engine, I never managed to get engine and nodes communicate again and I need to go on. So I installed a new engine (let's try a dedicated one this time) and imported the storage domains successfully. After attaching and activating them, it seems to be ok and the first VMs I imported are now running fine. So I just have to redefine logical networks and configure them on the hosts, and it is ok ? Maybe final step will be turning dedicated engine to hosted, I don't know yet. Regards Le 18-Mar-2018 08:28:15 +0100, d...@redhat.com a crit: On Fri, Mar 16, 2018 at 2:48 PM, wrote: > Hi, > > In case of a total failure of the hosted engine VM, it is recommended to > recreate a new one and restore a backup. I hope it works, I will probably > have to do this very soon. > > But is there some kind of "plug and play" features, able to rebuild > configuration by browsing storage domains, if the restore process doesn't > work ? It's called "Import Storage Domain" in oVirt. > > Something like identifying VMs and their snapshots in the subdirectories, > and the guess what is linked to what, ... ? > > I have a few machines but if I have to rebuild all the engine setup and > content, I would like to be able to identify resources easily. > > A few times ago, I was doing some experiments with XenServer and > destroyed/recreated some setup items : I ended with a lot of oprhan > resources, and it was a mess to reattach snapshots to their respective VMs. > So if oVirt is more helpful in that way ... If you try this: 1. Try first on a test setup, as always 2. Make sure to _not_ import the hosted-storage domain, the one used to host the hosted-engine VM. 3. So: setup a new hosted-engine system, then import your _other_ storage domains. Ideally make sure the old hosted storage is not accessible to the new system, so that the new engine does not try to import it accidentally. 4. If you do try to import, for testing, the old hosted-storage, would be interesting if you share the results... Best regards, -- Didi - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Engine and nodes ssh setup
Hi,
I have weaked "/usr/lib/python2.7/site-packages/vdsm/sslutils.py" in order
to get more informative errors. So here is what I get 2018-03-23
12:26:17,367+0100 ERROR (Reactor thread)
[ProtocolDetector.SSLHandshakeDispatcher] ssl handshake: SSLError, address:
:::10.100.1.100 error : [EOF occurred in violation of protocol
(_ssl.c:579)] dispatcher: socket: (':::10.100.1.51', 54321, 0, 0) family:
10 protocol: 6 (sslutils:259)
Can someone explain what it means ? Regards
Le 22-Mar-2018 10:55:03 +0100, msi...@redhat.com a crit:
Hi,
> There is a step I am not sure : is root user on the engine supposed to be
> able to log into nodes without password or not ? In my case it doesn't
No, the webadmin application uses Java implementation of the ssh
protocol and you give it the needed password when you add a host for
the first time. It prepares ssh keys for itself and stores them in
database (iirc).
The root user on the machine running the webadmin app does not have
any access to hosts afaik.
Best regards
Martin Sivak
On Thu, Mar 22, 2018 at 10:39 AM, wrote:
> Hi,
>
> I am still trying to make my restored hosted engine communicate with the
> nodes without success.
>
> There is a step I am not sure : is root user on the engine supposed to be
> able to log into nodes without password or not ? In my case it doesn't
>
> By the way, where are located the certificates actually used for these
> communications ?
>
> Regards
>
>
> FreeMail powered by mail.fr
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
-
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[ovirt-users] Engine and nodes ssh setup
Hi, I am still trying to make my restored hosted engine communicate with the nodes without success. There is a step I am not sure : is root user on the engine supposed to be able to log into nodes without password or not ? In my case it doesn't By the way, where are located the certificates actually used for these communications ? Regards - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Hosted engine deployment error
Hi,
I made some progress : by allowing my NAS to map any user to admin (not the
best for security, but it is a dedicated infrastructure), this weird
permissions problem disappeared. Maybe a NFS bug somewhere ? I don't know. I
was able to redeploy a new hosted engine, and after a cleanup and some other
manual cleaning tasks, restore my latest backup. So the new engine vm is able
to startup, but it seems there is a problem for communicating with hosts. I
get a lot of errors like this one : vdsm[3008]: ERROR ssl handshake:
SSLError, address: :::10.100.1.100
10.100.1.100 is the IP of the engine vm.
vdsm.log is not more helpful :
2018-03-21 17:10:10,769+0100 ERROR (Reactor thread)
[ProtocolDetector.SSLHandshakeDispatcher] ssl handshake: SSLError, address:
:::10.100.1.100 (sslutils:258)
Is there something to update or generate after a restore ? I don't know whether
keys and certificates were kept or if new ones are now used.
I also tried to add the SSH public key showed in the GUI to the authorized_keys
on a node, even reboot, but no change.
Regards
Le 20-Mar-2018 16:12:40 +0100, spfma.t...@e.mail.fr a crit:
I tried to make a cleaner install : after cleanup, I recreated
"/rhev/data-center/mnt/" and ran the installer again.
As you can see, it crashed again with the same access denied error on this
file :[ INFO ] TASK [Copy configuration archive to storage]
[ ERROR ] fatal: [localhost]: FAILED! => {"changed": true, "cmd": ["dd",
"bs=20480", "count=1", "oflag=direct",
"if=/var/tmp/localvmVBRLpL/b1884198-69e6-4096-939d-03c87112de10",
"of=/rhev/data-center/mnt/10.100.2.132:_volume3_ovirt__engine__self__hosted/015d9546-af01-4fb2-891e-e28683db3387/images/589d0768-c935-4495-aa57-45b9b2a18526/b1884198-69e6-4096-939d-03c87112de10"],
"delta": "0:00:00.004468", "end": "2018-03-20 15:57:34.199405", "msg":
"non-zero return code", "rc": 1, "start": "2018-03-20 15:57:34.194937",
"stderr": "dd: impossible d'ouvrir
/rhev/data-center/mnt/10.100.2.132:_volume3_ovirt__engine__self__hosted/015d9546-af01-4fb2-891e-e28683db3387/images/589d0768-c935-4495-aa57-45b9b2a18526/b1884198-69e6-4096-939d-03c87112de10
: Permission non accorde", "stderr_lines": ["dd: impossible d'ouvrir
/rhev/data-center/mnt/10.100.2.132:_volume3_ovirt__engine__self__hosted/015d9546-af01-4fb2-891e-e28683db3387/images/589d0768-c935-4495-aa57-45b9b2a18526/b1884198-69e6-4096-939d-03c87112de10
: Permission non accorde"], "stdout": "", "stdout_lines": []}
[ ERROR ] Failed to execute stage 'Closing up': Failed executing
ansible-playbook
But the file permissions look ok to me :-rw-rw. 1 vdsm kvm 1,0G 20
mars 2018
/rhev/data-center/mnt/10.100.2.132:_volume3_ovirt__engine__self__hosted/015d9546-af01-4fb2-891e-e28683db3387/images/589d0768-c935-4495-aa57-45b9b2a18526/b1884198-69e6-4096-939d-03c87112de10
So I decided to test something : I set a shell for "vdsm", so I could login :
su - vdsm -c "touch
/rhev/data-center/mnt/10.100.2.132:_volume3_ovirt__engine__self__hosted/015d9546-af01-4fb2-891e-e28683db3387/images/589d0768-c935-4495-aa57-45b9b2a18526/b1884198-69e6-4096-939d-03c87112de10"
&& echo "OK"
OK As far as I can see,still no permission problem
But if I try the same as "root" :
touch
/rhev/data-center/mnt/10.100.2.132:_volume3_ovirt__engine__self__hosted/015d9546-af01-4fb2-891e-e28683db3387/images/589d0768-c935-4495-aa57-45b9b2a18526/b1884198-69e6-4096-939d-03c87112de10
&& echo "OK"
touch: impossible de faire un touch
/rhev/data-center/mnt/10.100.2.132:_volume3_ovirt__engine__self__hosted/015d9546-af01-4fb2-891e-e28683db3387/images/589d0768-c935-4495-aa57-45b9b2a18526/b1884198-69e6-4096-939d-03c87112de10
: Permission non accorde
Of course, "root" and "vdsm" can create, touch and delete other files
flawlessly in this share.
It looks like some kind of immutable file, but is is not suppose to exist on
NFS, does it ?
Regards
Le 20-Mar-2018 12:22:50 +0100, stira...@redhat.com a crit:
On Tue, Mar 20, 2018 at 11:44 AM, wrote:
Hi,
In fact it is a workaround coming from you I found in the bugtrack that
helped me :
chmod 644 /var/cache/vdsm/schema/*
As the only thing looking like a weird error I have found was :
ERROR Exception raised#012Traceback (most recent call last):#012 File
"/usr/lib/python2.7/site-packages/vdsm/vdsmd.py", line 156, in run#012
serve_clients(log)#012 File "/usr/lib/python2.7/site-packages/vdsm/vdsmd.py",
line 103, in serve_clients#012 cif = clientIF.getInstance(irs, log,
scheduler)#012 File "/usr/lib/python2.7/site-packages/vdsm/clientIF.py", line
250, in getInstance#012 cls._instance = clientIF(irs, log, scheduler)#012 File
"/usr/lib/python2.7/site-packages/vdsm/clientIF.py", line 144, in __init__#012
self._prepareJSONRPCServer()#012 File
"/usr/lib/python2.7/site-packages/vdsm/clientIF.py", line 307, in
_prepareJSONRPCServer#012 bridge = Bridge.DynamicBridge()#012 File
Re: [ovirt-users] Hosted engine deployment error
Just to be sure I hadn't altered something, I renamed "mnt" in something else
and it was indeed recreated.
Le 20-Mar-2018 16:57:22 +0100, stira...@redhat.com a crit:
On Tue, Mar 20, 2018 at 4:12 PM, wrote:
I tried to make a cleaner install : after cleanup, I recreated
"/rhev/data-center/mnt/" and ran the installer again.
It should be automatically created by vdsm, can you please avoid that?
As you can see, it crashed again with the same access denied error on this
file :[ INFO ] TASK [Copy configuration archive to storage]
[ ERROR ] fatal: [localhost]: FAILED! => {"changed": true, "cmd": ["dd",
"bs=20480", "count=1", "oflag=direct",
"if=/var/tmp/localvmVBRLpL/b1884198-69e6-4096-939d-03c87112de10",
"of=/rhev/data-center/mnt/10.100.2.132:_volume3_ovirt__engine__self__hosted/015d9546-af01-4fb2-891e-e28683db3387/images/589d0768-c935-4495-aa57-45b9b2a18526/b1884198-69e6-4096-939d-03c87112de10"],
"delta": "0:00:00.004468", "end": "2018-03-20 15:57:34.199405", "msg":
"non-zero return code", "rc": 1, "start": "2018-03-20 15:57:34.194937",
"stderr": "dd: impossible d'ouvrir
/rhev/data-center/mnt/10.100.2.132:_volume3_ovirt__engine__self__hosted/015d9546-af01-4fb2-891e-e28683db3387/images/589d0768-c935-4495-aa57-45b9b2a18526/b1884198-69e6-4096-939d-03c87112de10
: Permission non accorde", "stderr_lines": ["dd: impossible d'ouvrir
/rhev/data-center/mnt/10.100.2.132:_volume3_ovirt__engine__self__hosted/015d9546-af01-4fb2-891e-e28683db3387/images/589d0768-c935-4495-aa57-45b9b2a18526/b1884198-69e6-4096-939d-03c87112de10
: Permission non accorde"], "stdout": "", "stdout_lines": []}
[ ERROR ] Failed to execute stage 'Closing up': Failed executing
ansible-playbook
But the file permissions look ok to me :-rw-rw. 1 vdsm kvm 1,0G 20
mars 2018
/rhev/data-center/mnt/10.100.2.132:_volume3_ovirt__engine__self__hosted/015d9546-af01-4fb2-891e-e28683db3387/images/589d0768-c935-4495-aa57-45b9b2a18526/b1884198-69e6-4096-939d-03c87112de10
So I decided to test something : I set a shell for "vdsm", so I could login :
su - vdsm -c "touch
/rhev/data-center/mnt/10.100.2.132:_volume3_ovirt__engine__self__hosted/015d9546-af01-4fb2-891e-e28683db3387/images/589d0768-c935-4495-aa57-45b9b2a18526/b1884198-69e6-4096-939d-03c87112de10"
&& echo "OK"
OK As far as I can see,still no permission problem
But if I try the same as "root" :
touch
/rhev/data-center/mnt/10.100.2.132:_volume3_ovirt__engine__self__hosted/015d9546-af01-4fb2-891e-e28683db3387/images/589d0768-c935-4495-aa57-45b9b2a18526/b1884198-69e6-4096-939d-03c87112de10
&& echo "OK"
touch: impossible de faire un touch
/rhev/data-center/mnt/10.100.2.132:_volume3_ovirt__engine__self__hosted/015d9546-af01-4fb2-891e-e28683db3387/images/589d0768-c935-4495-aa57-45b9b2a18526/b1884198-69e6-4096-939d-03c87112de10
: Permission non accorde
Of course, "root" and "vdsm" can create, touch and delete other files
flawlessly in this share.
It looks like some kind of immutable file, but is is not suppose to exist on
NFS, does it ?
Regards
Le 20-Mar-2018 12:22:50 +0100, stira...@redhat.com a crit:
On Tue, Mar 20, 2018 at 11:44 AM, wrote:
Hi,
In fact it is a workaround coming from you I found in the bugtrack that
helped me :
chmod 644 /var/cache/vdsm/schema/*
As the only thing looking like a weird error I have found was :
ERROR Exception raised#012Traceback (most recent call last):#012 File
"/usr/lib/python2.7/site-packages/vdsm/vdsmd.py", line 156, in run#012
serve_clients(log)#012 File "/usr/lib/python2.7/site-packages/vdsm/vdsmd.py",
line 103, in serve_clients#012 cif = clientIF.getInstance(irs, log,
scheduler)#012 File "/usr/lib/python2.7/site-packages/vdsm/clientIF.py", line
250, in getInstance#012 cls._instance = clientIF(irs, log, scheduler)#012 File
"/usr/lib/python2.7/site-packages/vdsm/clientIF.py", line 144, in __init__#012
self._prepareJSONRPCServer()#012 File
"/usr/lib/python2.7/site-packages/vdsm/clientIF.py", line 307, in
_prepareJSONRPCServer#012 bridge = Bridge.DynamicBridge()#012 File
"/usr/lib/python2.7/site-packages/vdsm/rpc/Bridge.py", line 67, in __init__#012
self._schema = vdsmapi.Schema(paths, api_strict_mode)#012 File
"/usr/lib/python2.7/site-packages/vdsm/api/vdsmapi.py", line 217, in
__init__#012 raise SchemaNotFound("Unable to find API schema
file")#012SchemaNotFound: Unable to find API schema fileThanks, it's
tracked here: https://bugzilla.redhat.com/1552565 A fix will come in the next
build.
So I can go one step futher, but the installation still fails in the end,
with file permission problems in datastore files (i chose NFS 4.1). I can't
indeed touch or get informations even logged in root. But I can create and
delete files in the same directory. Is there a workaround for this too ?
Everything should get wrote and read on the NFS export as vdsm:kvm (36:36); can
you please ensure that everything is fine with that?
Re: [ovirt-users] Hosted engine deployment error
I tried to make a cleaner install : after cleanup, I recreated
"/rhev/data-center/mnt/" and ran the installer again.
As you can see, it crashed again with the same access denied error on this
file :[ INFO ] TASK [Copy configuration archive to storage]
[ ERROR ] fatal: [localhost]: FAILED! => {"changed": true, "cmd": ["dd",
"bs=20480", "count=1", "oflag=direct",
"if=/var/tmp/localvmVBRLpL/b1884198-69e6-4096-939d-03c87112de10",
"of=/rhev/data-center/mnt/10.100.2.132:_volume3_ovirt__engine__self__hosted/015d9546-af01-4fb2-891e-e28683db3387/images/589d0768-c935-4495-aa57-45b9b2a18526/b1884198-69e6-4096-939d-03c87112de10"],
"delta": "0:00:00.004468", "end": "2018-03-20 15:57:34.199405", "msg":
"non-zero return code", "rc": 1, "start": "2018-03-20 15:57:34.194937",
"stderr": "dd: impossible d'ouvrir
/rhev/data-center/mnt/10.100.2.132:_volume3_ovirt__engine__self__hosted/015d9546-af01-4fb2-891e-e28683db3387/images/589d0768-c935-4495-aa57-45b9b2a18526/b1884198-69e6-4096-939d-03c87112de10
: Permission non accorde", "stderr_lines": ["dd: impossible d'ouvrir
/rhev/data-center/mnt/10.100.2.132:_volume3_ovirt__engine__self__hosted/015d9546-af01-4fb2-891e-e28683db3387/images/589d0768-c935-4495-aa57-45b9b2a18526/b1884198-69e6-4096-939d-03c87112de10
: Permission non accorde"], "stdout": "", "stdout_lines": []}
[ ERROR ] Failed to execute stage 'Closing up': Failed executing
ansible-playbook
But the file permissions look ok to me :-rw-rw. 1 vdsm kvm 1,0G 20
mars 2018
/rhev/data-center/mnt/10.100.2.132:_volume3_ovirt__engine__self__hosted/015d9546-af01-4fb2-891e-e28683db3387/images/589d0768-c935-4495-aa57-45b9b2a18526/b1884198-69e6-4096-939d-03c87112de10
So I decided to test something : I set a shell for "vdsm", so I could login :
su - vdsm -c "touch
/rhev/data-center/mnt/10.100.2.132:_volume3_ovirt__engine__self__hosted/015d9546-af01-4fb2-891e-e28683db3387/images/589d0768-c935-4495-aa57-45b9b2a18526/b1884198-69e6-4096-939d-03c87112de10"
&& echo "OK"
OK As far as I can see,still no permission problem
But if I try the same as "root" :
touch
/rhev/data-center/mnt/10.100.2.132:_volume3_ovirt__engine__self__hosted/015d9546-af01-4fb2-891e-e28683db3387/images/589d0768-c935-4495-aa57-45b9b2a18526/b1884198-69e6-4096-939d-03c87112de10
&& echo "OK"
touch: impossible de faire un touch
/rhev/data-center/mnt/10.100.2.132:_volume3_ovirt__engine__self__hosted/015d9546-af01-4fb2-891e-e28683db3387/images/589d0768-c935-4495-aa57-45b9b2a18526/b1884198-69e6-4096-939d-03c87112de10
: Permission non accorde
Of course, "root" and "vdsm" can create, touch and delete other files
flawlessly in this share.
It looks like some kind of immutable file, but is is not suppose to exist on
NFS, does it ?
Regards
Le 20-Mar-2018 12:22:50 +0100, stira...@redhat.com a crit:
On Tue, Mar 20, 2018 at 11:44 AM, wrote:
Hi,
In fact it is a workaround coming from you I found in the bugtrack that
helped me :
chmod 644 /var/cache/vdsm/schema/*
As the only thing looking like a weird error I have found was :
ERROR Exception raised#012Traceback (most recent call last):#012 File
"/usr/lib/python2.7/site-packages/vdsm/vdsmd.py", line 156, in run#012
serve_clients(log)#012 File "/usr/lib/python2.7/site-packages/vdsm/vdsmd.py",
line 103, in serve_clients#012 cif = clientIF.getInstance(irs, log,
scheduler)#012 File "/usr/lib/python2.7/site-packages/vdsm/clientIF.py", line
250, in getInstance#012 cls._instance = clientIF(irs, log, scheduler)#012 File
"/usr/lib/python2.7/site-packages/vdsm/clientIF.py", line 144, in __init__#012
self._prepareJSONRPCServer()#012 File
"/usr/lib/python2.7/site-packages/vdsm/clientIF.py", line 307, in
_prepareJSONRPCServer#012 bridge = Bridge.DynamicBridge()#012 File
"/usr/lib/python2.7/site-packages/vdsm/rpc/Bridge.py", line 67, in __init__#012
self._schema = vdsmapi.Schema(paths, api_strict_mode)#012 File
"/usr/lib/python2.7/site-packages/vdsm/api/vdsmapi.py", line 217, in
__init__#012 raise SchemaNotFound("Unable to find API schema
file")#012SchemaNotFound: Unable to find API schema fileThanks, it's
tracked here: https://bugzilla.redhat.com/1552565 A fix will come in the next
build.
So I can go one step futher, but the installation still fails in the end,
with file permission problems in datastore files (i chose NFS 4.1). I can't
indeed touch or get informations even logged in root. But I can create and
delete files in the same directory. Is there a workaround for this too ?
Everything should get wrote and read on the NFS export as vdsm:kvm (36:36); can
you please ensure that everything is fine with that?
Regards
Le 19-Mar-2018 17:48:41 +0100, stira...@redhat.com a crit:
On Mon, Mar 19, 2018 at 4:56 PM, wrote:
Hi,
I wanted to rebuild a new hosted engine setup, as the old was corrupted (too
much violent poweroff !) So the server was not reinstalled, I just runned
Re: [ovirt-users] Hosted engine deployment error
Hi,
In fact it is a workaround coming from you I found in the bugtrack that
helped me :
chmod 644 /var/cache/vdsm/schema/*
As the only thing looking like a weird error I have found was :
ERROR Exception raised#012Traceback (most recent call last):#012 File
"/usr/lib/python2.7/site-packages/vdsm/vdsmd.py", line 156, in run#012
serve_clients(log)#012 File "/usr/lib/python2.7/site-packages/vdsm/vdsmd.py",
line 103, in serve_clients#012 cif = clientIF.getInstance(irs, log,
scheduler)#012 File "/usr/lib/python2.7/site-packages/vdsm/clientIF.py", line
250, in getInstance#012 cls._instance = clientIF(irs, log, scheduler)#012 File
"/usr/lib/python2.7/site-packages/vdsm/clientIF.py", line 144, in __init__#012
self._prepareJSONRPCServer()#012 File
"/usr/lib/python2.7/site-packages/vdsm/clientIF.py", line 307, in
_prepareJSONRPCServer#012 bridge = Bridge.DynamicBridge()#012 File
"/usr/lib/python2.7/site-packages/vdsm/rpc/Bridge.py", line 67, in __init__#012
self._schema = vdsmapi.Schema(paths, api_strict_mode)#012 File
"/usr/lib/python2.7/site-packages/vdsm/api/vdsmapi.py", line 217, in
__init__#012 raise SchemaNotFound("Unable to find API schema
file")#012SchemaNotFound: Unable to find API schema file So I can go one
step futher, but the installation still fails in the end, with file permission
problems in datastore files (i chose NFS 4.1). I can't indeed touch or get
informations even logged in root. But I can create and delete files in the same
directory. Is there a workaround for this too ? Regards
Le 19-Mar-2018 17:48:41 +0100, stira...@redhat.com a crit:
On Mon, Mar 19, 2018 at 4:56 PM, wrote:
Hi,
I wanted to rebuild a new hosted engine setup, as the old was corrupted (too
much violent poweroff !) So the server was not reinstalled, I just runned
"ovirt-hosted-engine-cleanup". The network setup generated by vdsm seems to be
still in place, so I haven't changed anything there. Then I decided to update
the packages to the latest versions avaible, rebooted the server and run
"ovirt-hosted-engine-setup". But the process never succeeds, as I get an
error after a long time spent in "[ INFO ] TASK [Wait for the host to be up]"
[ ERROR ] fatal: [localhost]: FAILED! => {"ansible_facts": {"ovirt_hosts":
[{"address": "pfm-srv-virt-1.pfm-ad.pfm.loc", "affinity_labels": [],
"auto_numa_status": "unknown", "certificate": {"organization": "pfm.loc",
"subject": "O=pfm.loc,CN=pfm-srv-virt-1.pfm-ad.pfm.loc"}, "cluster": {"href":
"/ovirt-engine/api/clusters/d6c9358e-2b8b-11e8-bc86-00163e152701", "id":
"d6c9358e-2b8b-11e8-bc86-00163e152701"}, "comment": "", "cpu": {"speed": 0.0,
"topology": {}}, "device_passthrough": {"enabled": false}, "devices": [],
"external_network_provider_configurations": [], "external_status": "ok",
"hardware_information": {"supported_rng_sources": []}, "hooks": [], "href":
"/ovirt-engine/api/hosts/542566c4-fc85-4398-9402-10c8adaa9554", "id":
"542566c4-fc85-4398-9402-10c8adaa9554", "katello_errata": [], "kdump_status":
"unknown", "ksm": {"enabled": false}, "max_scheduling_memory": 0, "memory": 0,
"name": "pfm-srv-virt-1.pfm-ad.pfm.loc", "network_attachments": [], "nics": [],
"numa_nodes": [], "numa_supported": false, "os": {"custom_kernel_cmdline": ""},
"permissions": [], "port": 54321, "power_management": {"automatic_pm_enabled":
true, "enabled": false, "kdump_detection": true, "pm_proxies": []}, "protocol":
"stomp", "se_linux": {}, "spm": {"priority": 5, "status": "none"}, "ssh":
{"fingerprint": "SHA256:J75BVLFnmGBGFosXzaxCRnuIYcOc75HUBQZ4pOKpDg8", "port":
22}, "statistics": [], "status": "non_responsive",
"storage_connection_extensions": [], "summary": {"total": 0}, "tags": [],
"transparent_huge_pages": {"enabled": false}, "type": "rhel",
"unmanaged_networks": [], "update_available": false}]}, "attempts": 120,
"changed": false}
[ INFO ] TASK [Remove local vm dir]
[ INFO ] TASK [Notify the user about a failure]
[ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, "msg": "The system
may not be provisioned according to the playbook results: please check the logs
for the issue, fix accordingly or re-deploy from scratch.n"} I made another
try with Cockpit, it is the same. Am I doing something wrong or is there a
bug ?I suppose that your host was condifured with DHCP, if so it's this
one: https://bugzilla.redhat.com/1549642 The fix will come with 4.2.2.
Regards
-
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Re: [ovirt-users] Hosted engine deployment error
By the way, should NetworkManager be enabled or disabled when using latest
versions of oVirt ?
I have found contradictory informations, but some are from two years ago.
Regards
Le 19-Mar-2018 16:56:50 +0100, spfma.t...@e.mail.fr a crit:
Hi,
I wanted to rebuild a new hosted engine setup, as the old was corrupted (too
much violent poweroff !) So the server was not reinstalled, I just runned
"ovirt-hosted-engine-cleanup". The network setup generated by vdsm seems to be
still in place, so I haven't changed anything there. Then I decided to update
the packages to the latest versions avaible, rebooted the server and run
"ovirt-hosted-engine-setup". But the process never succeeds, as I get an
error after a long time spent in "[ INFO ] TASK [Wait for the host to be up]"
[ ERROR ] fatal: [localhost]: FAILED! => {"ansible_facts": {"ovirt_hosts":
[{"address": "pfm-srv-virt-1.pfm-ad.pfm.loc", "affinity_labels": [],
"auto_numa_status": "unknown", "certificate": {"organization": "pfm.loc",
"subject": "O=pfm.loc,CN=pfm-srv-virt-1.pfm-ad.pfm.loc"}, "cluster": {"href":
"/ovirt-engine/api/clusters/d6c9358e-2b8b-11e8-bc86-00163e152701", "id":
"d6c9358e-2b8b-11e8-bc86-00163e152701"}, "comment": "", "cpu": {"speed": 0.0,
"topology": {}}, "device_passthrough": {"enabled": false}, "devices": [],
"external_network_provider_configurations": [], "external_status": "ok",
"hardware_information": {"supported_rng_sources": []}, "hooks": [], "href":
"/ovirt-engine/api/hosts/542566c4-fc85-4398-9402-10c8adaa9554", "id":
"542566c4-fc85-4398-9402-10c8adaa9554", "katello_errata": [], "kdump_status":
"unknown", "ksm": {"enabled": false}, "max_scheduling_memory": 0, "memory": 0,
"name": "pfm-srv-virt-1.pfm-ad.pfm.loc", "network_attachments": [], "nics": [],
"numa_nodes": [], "numa_supported": false, "os": {"custom_kernel_cmdline": ""},
"permissions": [], "port": 54321, "power_management": {"automatic_pm_enabled":
true, "enabled": false, "kdump_detection": true, "pm_proxies": []}, "protocol":
"stomp", "se_linux": {}, "spm": {"priority": 5, "status": "none"}, "ssh":
{"fingerprint": "SHA256:J75BVLFnmGBGFosXzaxCRnuIYcOc75HUBQZ4pOKpDg8", "port":
22}, "statistics": [], "status": "non_responsive",
"storage_connection_extensions": [], "summary": {"total": 0}, "tags": [],
"transparent_huge_pages": {"enabled": false}, "type": "rhel",
"unmanaged_networks": [], "update_available": false}]}, "attempts": 120,
"changed": false}
[ INFO ] TASK [Remove local vm dir]
[ INFO ] TASK [Notify the user about a failure]
[ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, "msg": "The system
may not be provisioned according to the playbook results: please check the logs
for the issue, fix accordingly or re-deploy from scratch.\n"} I made
another try with Cockpit, it is the same. Am I doing something wrong or is
there a bug ? Regards
-
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Re: [ovirt-users] Hosted engine deployment error
Hi,
Thanks for your answer. No, it was configured with static ip. I checked the
answer file from the first install, I used the same options. Regards
Le 19-Mar-2018 17:48:41 +0100, stira...@redhat.com a crit:
On Mon, Mar 19, 2018 at 4:56 PM, wrote:
Hi,
I wanted to rebuild a new hosted engine setup, as the old was corrupted (too
much violent poweroff !) So the server was not reinstalled, I just runned
"ovirt-hosted-engine-cleanup". The network setup generated by vdsm seems to be
still in place, so I haven't changed anything there. Then I decided to update
the packages to the latest versions avaible, rebooted the server and run
"ovirt-hosted-engine-setup". But the process never succeeds, as I get an
error after a long time spent in "[ INFO ] TASK [Wait for the host to be up]"
[ ERROR ] fatal: [localhost]: FAILED! => {"ansible_facts": {"ovirt_hosts":
[{"address": "pfm-srv-virt-1.pfm-ad.pfm.loc", "affinity_labels": [],
"auto_numa_status": "unknown", "certificate": {"organization": "pfm.loc",
"subject": "O=pfm.loc,CN=pfm-srv-virt-1.pfm-ad.pfm.loc"}, "cluster": {"href":
"/ovirt-engine/api/clusters/d6c9358e-2b8b-11e8-bc86-00163e152701", "id":
"d6c9358e-2b8b-11e8-bc86-00163e152701"}, "comment": "", "cpu": {"speed": 0.0,
"topology": {}}, "device_passthrough": {"enabled": false}, "devices": [],
"external_network_provider_configurations": [], "external_status": "ok",
"hardware_information": {"supported_rng_sources": []}, "hooks": [], "href":
"/ovirt-engine/api/hosts/542566c4-fc85-4398-9402-10c8adaa9554", "id":
"542566c4-fc85-4398-9402-10c8adaa9554", "katello_errata": [], "kdump_status":
"unknown", "ksm": {"enabled": false}, "max_scheduling_memory": 0, "memory": 0,
"name": "pfm-srv-virt-1.pfm-ad.pfm.loc", "network_attachments": [], "nics": [],
"numa_nodes": [], "numa_supported": false, "os": {"custom_kernel_cmdline": ""},
"permissions": [], "port": 54321, "power_management": {"automatic_pm_enabled":
true, "enabled": false, "kdump_detection": true, "pm_proxies": []}, "protocol":
"stomp", "se_linux": {}, "spm": {"priority": 5, "status": "none"}, "ssh":
{"fingerprint": "SHA256:J75BVLFnmGBGFosXzaxCRnuIYcOc75HUBQZ4pOKpDg8", "port":
22}, "statistics": [], "status": "non_responsive",
"storage_connection_extensions": [], "summary": {"total": 0}, "tags": [],
"transparent_huge_pages": {"enabled": false}, "type": "rhel",
"unmanaged_networks": [], "update_available": false}]}, "attempts": 120,
"changed": false}
[ INFO ] TASK [Remove local vm dir]
[ INFO ] TASK [Notify the user about a failure]
[ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, "msg": "The system
may not be provisioned according to the playbook results: please check the logs
for the issue, fix accordingly or re-deploy from scratch.\n"} I made
another try with Cockpit, it is the same. Am I doing something wrong or is
there a bug ?I suppose that your host was condifured with DHCP, if so it's
this one: https://bugzilla.redhat.com/1549642 The fix will come with 4.2.2.
Regards
-
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[ovirt-users] Hosted engine deployment error
Hi,
I wanted to rebuild a new hosted engine setup, as the old was corrupted (too
much violent poweroff !) So the server was not reinstalled, I just runned
"ovirt-hosted-engine-cleanup". The network setup generated by vdsm seems to be
still in place, so I haven't changed anything there. Then I decided to update
the packages to the latest versions avaible, rebooted the server and run
"ovirt-hosted-engine-setup". But the process never succeeds, as I get an
error after a long time spent in "[ INFO ] TASK [Wait for the host to be up]"
[ ERROR ] fatal: [localhost]: FAILED! => {"ansible_facts": {"ovirt_hosts":
[{"address": "pfm-srv-virt-1.pfm-ad.pfm.loc", "affinity_labels": [],
"auto_numa_status": "unknown", "certificate": {"organization": "pfm.loc",
"subject": "O=pfm.loc,CN=pfm-srv-virt-1.pfm-ad.pfm.loc"}, "cluster": {"href":
"/ovirt-engine/api/clusters/d6c9358e-2b8b-11e8-bc86-00163e152701", "id":
"d6c9358e-2b8b-11e8-bc86-00163e152701"}, "comment": "", "cpu": {"speed": 0.0,
"topology": {}}, "device_passthrough": {"enabled": false}, "devices": [],
"external_network_provider_configurations": [], "external_status": "ok",
"hardware_information": {"supported_rng_sources": []}, "hooks": [], "href":
"/ovirt-engine/api/hosts/542566c4-fc85-4398-9402-10c8adaa9554", "id":
"542566c4-fc85-4398-9402-10c8adaa9554", "katello_errata": [], "kdump_status":
"unknown", "ksm": {"enabled": false}, "max_scheduling_memory": 0, "memory": 0,
"name": "pfm-srv-virt-1.pfm-ad.pfm.loc", "network_attachments": [], "nics": [],
"numa_nodes": [], "numa_supported": false, "os": {"custom_kernel_cmdline": ""},
"permissions": [], "port": 54321, "power_management": {"automatic_pm_enabled":
true, "enabled": false, "kdump_detection": true, "pm_proxies": []}, "protocol":
"stomp", "se_linux": {}, "spm": {"priority": 5, "status": "none"}, "ssh":
{"fingerprint": "SHA256:J75BVLFnmGBGFosXzaxCRnuIYcOc75HUBQZ4pOKpDg8", "port":
22}, "statistics": [], "status": "non_responsive",
"storage_connection_extensions": [], "summary": {"total": 0}, "tags": [],
"transparent_huge_pages": {"enabled": false}, "type": "rhel",
"unmanaged_networks": [], "update_available": false}]}, "attempts": 120,
"changed": false}
[ INFO ] TASK [Remove local vm dir]
[ INFO ] TASK [Notify the user about a failure]
[ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, "msg": "The system
may not be provisioned according to the playbook results: please check the logs
for the issue, fix accordingly or re-deploy from scratch.\n"} I made
another try with Cockpit, it is the same. Am I doing something wrong or is
there a bug ? Regards
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[ovirt-users] Hosted engine : rebuild without backups ?
Hi, In case of a total failure of the hosted engine VM, it is recommended to recreate a new one and restore a backup. I hope it works, I will probably have to do this very soon. But is there some kind of "plug and play" features, able to rebuild configuration by browsing storage domains, if the restore process doesn't work ? Something like identifying VMs and their snapshots in the subdirectories, and the guess what is linked to what, ... ?I have a few machines but if I have to rebuild all the engine setup and content, I would like to be able to identify resources easily. A few times ago, I was doing some experiments with XenServer and destroyed/recreated some setup items : I ended with a lot of oprhan resources, and it was a mess to reattach snapshots to their respective VMs. So if oVirt is more helpful in that way ... Regards - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] NFS 4.1 support and migration
Thanks, I totally missed that :-/ And this wil also work for the hosted engine dedicated domain, putting the storage domain the virtual machine is depending on in maintenance ? Le 15-Mar-2018 10:38:48 +0100, eshen...@redhat.com a crit: You can edit the storage domain setting after the storage domain deactivated (entered to maintenance mode). On Thu, Mar 15, 2018 at 11:12 AM, wrote: In fact I don't really know how to change storage domains setttings (like nfs version or export path, ...), if it is only possible. I thought they could be disabled after stopping all related VMS, and maybe settings panel would then unlock ? But this should be impossible with hosted engine dedicated storage domain as it is required for the GUI itself. So I am stuck. Le 15-Mar-2018 09:59:30 +0100, eshen...@redhat.com a crit: I am not sure what you mean, Can you please try to explain what is the difference between "VMs domain" to "hosted storage domain" according to you? Thanks, On Thu, Mar 15, 2018 at 10:45 AM, wrote: Thanks for your answer. And to use V4.1 instead of V3 on a domain, do I just have to disconnect it and change its settings ? Seems to be easy to do with VMs domains, but how to do it with hosted storage domain ? Regards Le 14-Mar-2018 11:54:52 +0100, eshen...@redhat.com a crit: Hi, NFS 4.1 supported and working since version 3.6 (according to this bug fix [1]) [1] Support NFS v4.1 connections - https://bugzilla.redhat.com/show_bug.cgi?id=1283964 - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users -- Regards, Eyal Shenitzky - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users -- Regards, Eyal Shenitzky - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] [4.2.2-1.el7.centos] Image locked and unending task
Thanks for that quick answer !
Yes indeed I had some connectivity troubles on this server, a strange
bonding problem I am investigating on since yesterday. But with just one link,
it is working ok, I have no similar errors after the ones you saw. What can I
do to really remove the task from the list ? Manual database cleanup ?
Le 15-Mar-2018 11:15:40 +0100, eshen...@redhat.com a crit:
Thank you for sending the logs. According to the logs, it seems that you had
some connectivity issue while you tried to preview the snapshot. The preview
operation rolled back but according to you failed to finish. It seems like
you still have a connectivity issue with that host
('pfm-srv-virt-1.pfm-ad.pfm.loc), try to see what happens to it. Here is the
relevant part from the log:2018-03-14 17:00:48,652+01 ERROR
[org.ovirt.vdsm.jsonrpc.client.reactors.ReactorClient] (SSL Stomp Reactor) []
Heartbeat exceeded for host 'pfm-srv-virt-1.pfm-ad.pfm.loc', last response
arrived 2003 ms ago. 2018-03-14 17:00:53,561+01 INFO
[org.ovirt.vdsm.jsonrpc.client.reactors.ReactorClient] (SSL Stomp Reactor) []
Connecting to pfm-srv-virt-1.pfm-ad.pfm.loc/10.100.1.50 2018-03-14
17:02:21,832+01 INFO
[org.ovirt.engine.core.utils.transaction.TransactionSupport]
(EE-ManagedThreadFactory-engine-Thread-118906) [] transaction rolled back
2018-03-14 17:02:21,836+01 ERROR
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(EE-ManagedThreadFactory-engine-Thread-118906) [] EVENT_ID:
USER_TRY_BACK_TO_SNAPSHOT_FINISH_FAILURE(99), Failed to complete
Snapshot-Preview AFTER_INSTALL for VM pfm-ltsp-1. 2018-03-14 17:02:21,836+01
ERROR [org.ovirt.engine.core.bll.tasks.CommandAsyncTask]
(EE-ManagedThreadFactory-engine-Thread-118906) [] [within thread]: endAction
for action type TryBackToAllSnapshotsOfVm threw an exception.:
java.lang.NullPointerException at
org.ovirt.engine.core.bll.snapshots.SnapshotsManager.deviceCanBeRemoved(SnapshotsManager.java:463)
[bll.jar:] at
org.ovirt.engine.core.bll.snapshots.SnapshotsManager.attempToRestoreVmConfigurationFromSnapshot(SnapshotsManager.java:415)
[bll.jar:] at
org.ovirt.engine.core.bll.snapshots.TryBackToAllSnapshotsOfVmCommand.restoreVmConfigFromSnapshot(TryBackToAllSnapshotsOfVmCommand.java:204)
[bll.jar:] at
org.ovirt.engine.core.bll.snapshots.TryBackToAllSnapshotsOfVmCommand.endSuccessfully(TryBackToAllSnapshotsOfVmCommand.java:168)
[bll.jar:] at
org.ovirt.engine.core.bll.CommandBase.internalEndSuccessfully(CommandBase.java:675)
[bll.jar:] at
org.ovirt.engine.core.bll.CommandBase.endActionInTransactionScope(CommandBase.java:630)
[bll.jar:] at
org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1936)
[bll.jar:] at
org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202)
[utils.jar:] at
org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137)
[utils.jar:] at
org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105)
[utils.jar:] at
org.ovirt.engine.core.bll.CommandBase.endAction(CommandBase.java:495)
[bll.jar:] at
org.ovirt.engine.core.bll.tasks.DecoratedCommand.endAction(DecoratedCommand.java:17)
[bll.jar:] at
org.ovirt.engine.core.bll.tasks.CoCoAsyncTaskHelper.endAction(CoCoAsyncTaskHelper.java:353)
[bll.jar:] at
org.ovirt.engine.core.bll.tasks.CommandCoordinatorImpl.endAction(CommandCoordinatorImpl.java:347)
[bll.jar:] at
org.ovirt.engine.core.bll.tasks.CommandAsyncTask.endCommandAction(CommandAsyncTask.java:160)
[bll.jar:] at
org.ovirt.engine.core.bll.tasks.CommandAsyncTask.lambda$endActionIfNecessary$0(CommandAsyncTask.java:112)
[bll.jar:] at
org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil$InternalWrapperRunnable.run(ThreadPoolUtil.java:96)
[utils.jar:] at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
[rt.jar:1.8.0_161] at java.util.concurrent.FutureTask.run(FutureTask.java:266)
[rt.jar:1.8.0_161] at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
[rt.jar:1.8.0_161] at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[rt.jar:1.8.0_161] at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
at
org.glassfish.enterprise.concurrent.ManagedThreadFactoryImpl$ManagedThread.run(ManagedThreadFactoryImpl.java:250)
[javax.enterprise.concurrent-1.0.jar:] at
org.jboss.as.ee.concurrent.service.ElytronManagedThreadFactory$ElytronManagedThread.run(ElytronManagedThreadFactory.java:78)
2018-03-14 17:02:21,838+01 INFO
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask]
(EE-ManagedThreadFactory-engine-Thread-118906) []
CommandAsyncTask::HandleEndActionResult: endAction for action type
'TryBackToAllSnapshotsOfVm' threw an unrecoverable RuntimeException the task
will be cleared. 2018-03-14 17:02:21,841+01 INFO
Re: [ovirt-users] NFS 4.1 support and migration
In fact I don't really know how to change storage domains setttings (like nfs version or export path, ...), if it is only possible. I thought they could be disabled after stopping all related VMS, and maybe settings panel would then unlock ? But this should be impossible with hosted engine dedicated storage domain as it is required for the GUI itself. So I am stuck. Le 15-Mar-2018 09:59:30 +0100, eshen...@redhat.com a crit: I am not sure what you mean, Can you please try to explain what is the difference between "VMs domain" to "hosted storage domain" according to you? Thanks, On Thu, Mar 15, 2018 at 10:45 AM, wrote: Thanks for your answer. And to use V4.1 instead of V3 on a domain, do I just have to disconnect it and change its settings ? Seems to be easy to do with VMs domains, but how to do it with hosted storage domain ? Regards Le 14-Mar-2018 11:54:52 +0100, eshen...@redhat.com a crit: Hi, NFS 4.1 supported and working since version 3.6 (according to this bug fix [1]) [1] Support NFS v4.1 connections - https://bugzilla.redhat.com/show_bug.cgi?id=1283964 - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users -- Regards, Eyal Shenitzky - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] [4.2.2-1.el7.centos] Image locked and unending task
Hi,
I tried to rollback to a snapshot on a VM, but the preview never ended.
The task has been running for about 15 hours, with this state : {
"916b67fb-8808-43d2-850c-1c12650ccc49": {
"verb": "createVolume",
"code": 0,
"state": "finished",
"tag": "spm",
"result": {
"uuid": "d37ca118-820f-46a3-b99b-714018ea8b42"
},
"message": "1 jobs completed successfully",
"id": "916b67fb-8808-43d2-850c-1c12650ccc49"
}
}
I just canceled it : the task list is now empty on the CLI but no change on
GUI. So I restared the engine VM, but no success. With
"/usr/share/ovirt-engine/setup/dbutils/unlock_entity.sh" I was able to manually
unlock the image, but the task is still "finalizing". Is this a bug ?
Regards
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Re: [ovirt-users] NFS 4.1 support and migration
Thanks for your answer. And to use V4.1 instead of V3 on a domain, do I just have to disconnect it and change its settings ? Seems to be easy to do with VMs domains, but how to do it with hosted storage domain ? Regards Le 14-Mar-2018 11:54:52 +0100, eshen...@redhat.com a crit: Hi, NFS 4.1 supported and working since version 3.6 (according to this bug fix [1]) [1] Support NFS v4.1 connections - https://bugzilla.redhat.com/show_bug.cgi?id=1283964 - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] NFS 4.1 support and migration
Thanks for your answer. And in order to use V4.1 instead of V3 on a domain, do I just have to disconnect it and change its settings ? Seems to be doable with VMs domains, but how to do it with hosted storage domain ? I haven't find a command line way to do this yet. Regards Le 14-Mar-2018 11:54:52 +0100, eshen...@redhat.com a crit: Hi, NFS 4.1 supported and working since version 3.6 (according to this bug fix [1]) [1] Support NFS v4.1 connections - https://bugzilla.redhat.com/show_bug.cgi?id=1283964 - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] NFS 4.1 support and migration
Hi, Is NFS 4.1 supported and working flawlessly in oVirt ? I would like to give it a try (performances with // transferts), but as it requires changes in my network design if I want to add new links, I want to be sure it worth the effort. Is there an easy way to "migrate"a NFS3 datastore to a NFS4.1 one ? Options are greyed when the domain is up, so maybe it requires more care than just a simple click. Regards - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] VM with "a lot" of disks : OK ?
Hi, Is there any kind of penalty or risk using something like a dozen of separate disks for a VM stored on a NFS datastore ? Regards - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Multiple 'scsi' controllers with index '0'.
Hi, I just got the same problem again, with version 4.2.2-1. This time I wanted to add one more disk to a newly created machine, then it was not able to start again. Neither disabling or removing the disk helps. Is there a way to tweak the configuration to remove this offending device, so that I can start the machine again ? Regards Le 12-Feb-2018 09:43:53 +0100, spfma.t...@e.mail.fr a crit: Hi, I have tried this but it didn't solved the problem. I removed the disk and tried to boot with an ISO but no more success. As I need to work on what was installed on this disk, I tried the most violent but efficient solution : destroying the VM and recreating it, keeping its mac address. Le 09-Feb-2018 14:29:41 +0100, gianluca.cec...@gmail.com a crit: Il 09 Feb 2018 13:50, ha scritto: I have just done it. Is it possible to tweak this XML file (where ?) in order to get a working VM ? Regards Le 09-Feb-2018 12:44:08 +0100, from...@redhat.com a crit: Hi, could you please file a bug? Please attach the failing XML, you should find it pretty easily in the Vdsm logs. Thanks, On 02/09/2018 12:08 PM, spfma.t...@e.mail.fr wrote: Hi, I just wanted to increase the number of CPUs for a VM and after validating, I got the following error when I try to start it: VM vm-test is down with error. Exit message: XML error: Multiple 'scsi' controllers with index '0'. I am sure it is a bug, but for now, what can I do in order to remove or edit conflicting devices definitions ? I need to be able to start this machine. 4.2.0.2-1.el7.centos (as I still don't manage to update the hosted engine to something newer) Regards - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users -- Francesco Romani Senior SW Eng., Virtualization R Red Hat IRC: fromani github: @fromanirh - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users I seem to remember a similar problem and that deactivating disks of the VM and the then activating them again corrected the problem. Or in case that doesn't work, try to remove disks and Then readd from the floating disk pane... Hih, gianluca - FreeMail powered by mail.fr - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Disk image upload pausing
Hi, I get this :ImageProxyAddress:hosted-ovirt-engine.domain.loc:54323 version: general Regards Le 21-Feb-2018 10:16:23 +0100, gianluca.cec...@gmail.com a crit: On Tue, Feb 20, 2018 at 2:33 PM, wrote: Hi, Here are lines I have found for my last faulty try : Just to be sure it is not a problem I got before and inherited by an update from a previous version (btw: version and history of this install?): if you execute this on engine what do you get engine-config -g ImageProxyAddress Gianluca - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Disk image upload pausing
Hi,
Here are lines I have found for my last faulty try :ENGINE 2018-02-19
17:52:27,283+01 INFO
[org.ovirt.engine.core.bll.storage.disk.image.TransferImageStatusCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-3) [1320afb0] Running command:
TransferImageStatusCommand internal: true. Entities affected : ID:
aaa0----123456789aaa Type: SystemAction group CREATE_DISK with
role type USER
2018-02-19 17:52:27,290+01 INFO
[org.ovirt.engine.core.bll.storage.disk.image.TransferImageStatusCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-3) [1320afb0] Lock freed to
object 'EngineLock:{exclusiveLocks='', sharedLocks='[]'}'
2018-02-19 17:52:28,658+01 INFO
[org.ovirt.engine.core.bll.storage.disk.image.TransferImageStatusCommand]
(default task-14) [32ba50ad-f7cd-4b7e-87b9-f7ad8a73a946] Running command:
TransferImageStatusCommand internal: false. Entities affected : ID:
aaa0----123456789aaa Type: SystemAction group CREATE_DISK with
role type USER
2018-02-19 17:52:28,659+01 INFO
[org.ovirt.engine.core.bll.storage.disk.image.ImageTransferUpdater] (default
task-14) [32ba50ad-f7cd-4b7e-87b9-f7ad8a73a946] Updating image transfer
1c55d561-45bf-4e57-b3b6-8fcbf3734a28 (image
af5997c5-ae69-4677-9d86-30a978cf83a5) phase to Paused by System (message: 'Sent
405200MB')
2018-02-19 17:52:28,665+01 WARN
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default
task-14) [32ba50ad-f7cd-4b7e-87b9-f7ad8a73a946] EVENT_ID:
UPLOAD_IMAGE_NETWORK_ERROR(1,038), Unable to upload image to disk
af5997c5-ae69-4677-9d86-30a978cf83a5 due to a network error. Make sure
ovirt-imageio-proxy service is installed and configured, and ovirt-engine's
certificate is registered as a valid CA in the browser. The certificate can be
fetched from
https:///ovirt-engine/services/pki-resource?resource=ca-certificate font-size:
10pt; color: #00;">PROXY (Thread-4087) ERROR 2018-02-19 17:52:28,644
images:143:root:(make_imaged_request) Failed communicating with host: A
Connection error occurred.
Traceback (most recent call last):
File "/usr/lib/python2.7/site-packages/ovirt_imageio_proxy/images.py", line
134, in make_imaged_request
timeout=timeout, stream=stream)
File "/usr/lib/python2.7/site-packages/requests/sessions.py", line 576, in send
r = adapter.send(request, **kwargs)
File "/usr/lib/python2.7/site-packages/requests/adapters.py", line 415, in send
raise ConnectionError(err, request=request)
ConnectionError: ('Connection aborted.', error(32, 'Broken pipe'))
(Thread-4087) ERROR 2018-02-19 17:52:28,645 web:112:web:(log_error) ERROR
[10.100.0.184] PUT /images/f64acb43-d153-485d-b441-9f5d42773a03: [503] Failed
communicating with host: A Connection error occurred. (0.01s)
Traceback (most recent call last):
File "/usr/lib/python2.7/site-packages/ovirt_imageio_common/web.py", line 64,
in __call__
resp = self.dispatch(request)
File "/usr/lib/python2.7/site-packages/ovirt_imageio_common/web.py", line 91,
in dispatch
return method(*match.groups())
File "/usr/lib/python2.7/site-packages/ovirt_imageio_proxy/http_helper.py",
line 104, in wrapper
return func(self, *args)
File "/usr/lib/python2.7/site-packages/ovirt_imageio_proxy/http_helper.py",
line 60, in wrapper
ret = func(self, *args)
File "/usr/lib/python2.7/site-packages/ovirt_imageio_proxy/images.py", line
97, in put
self.request.method, imaged_url, headers, body, stream)
File "/usr/lib/python2.7/site-packages/ovirt_imageio_proxy/images.py", line
144, in make_imaged_request
raise exc.HTTPServiceUnavailable(s)
I saw new updates so I applied them to the whole cluster and the engine VM,
and finally rebooted everything. My new try this morning was OK. Maybe one
service just needed a restart ? Regards
Le 20-Feb-2018 06:54:49 +0100, ish...@redhat.com a crit:
Hi,
Can you please attach the engine, vdsm, daemon and proxy logs?
Regards, Idan
On Mon, Feb 19, 2018 at 11:17 AM, wrote:
Hi, I am trying to build a new vm based on a vhd image coming from a windows
machine. I converted the image to raw, and I am now trying to import it in the
engine. After setting up the CA in my browser, the import process starts but
stops after a while with "paused by system" status. I can resume it, but it
pauses without transferring more. The engine logs don't explain much, I see a
line for the start and the next one for the pause. My network seems to work
correctly, and I have plenty of space in the storage domain. What can cause the
process to pause ? Regards
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[ovirt-users] Disk image upload pausing
Hi, I am trying to build a new vm based on a vhd image coming from a windows machine. I converted the image to raw, and I am now trying to import it in the engine. After setting up the CA in my browser, the import process starts but stops after a while with "paused by system" status. I can resume it, but it pauses without transferring more. The engine logs don't explain much, I see a line for the start and the next one for the pause. My network seems to work correctly, and I have plenty of space in the storage domain. What can cause the process to pause ? Regards - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Network configuration validation error
I did not see I had to enable another repo to get this update, so I was sure I
had the latest version available !
After adding it, things went a lot better and I was able to update the engine
and all the nodes flawlessly to version 4.2.1.6-1.el7.centos Thanks a lot for
your help ! The "no default route error" has disappeared indeed. But I
still couldn't validate network setup modifications on one node as I still had
the following error in the GUI :
* must match
"^b((25[0-5]|2[0-4]d|[01]dd|d?d)_){3}(25[0-5]|2[0-4]d|[01]dd|d?d)"
* Attribute: ipConfiguration.iPv4Addresses[0].gateway
So I tried a dummy thing : I put a value in the gateway field for the NIC
which doesn't need one (NFS), was able to validate. Then I edited it again,
removed the value and was able to validate again !Regards
Le 12-Feb-2018 10:42:30 +0100, mbur...@redhat.com a crit:
"no default route" bug was fixed only on 4.2.1 Your current version doesn't
have the fix
On Mon, Feb 12, 2018 at 11:09 AM, wrote:
Le 12-Feb-2018 08:06:43 +0100, jbe...@redhat.com a crit:
> This option relevant only for the upgrade from 3.6 to 4.0(engine had
> different OS major versions), it all other cases the upgrade flow very
> similar to upgrade flow of standard engine environment.
>
>
> 1. Put hosted-engine environment to GlobalMaintenance(you can do it via
> UI)
> 2. Update engine packages(# yum update -y)
> 3. Run engine-setup
> 4. Disable GlobalMaintenance
> So I followed these steps connected in the engine VM and didn't get any
> error message. But the version showed in the GUI is still
> 4.2.0.2-1.el7.centos. Yum had no newer packages to install. And I still have
> the "no default route" and network validation problems. Regards
> Could someone explain me at least what "Cluster PROD is at version 4.2 which
> is not supported by this upgrade flow. Please fix it before upgrading."
> means ? As far as I know 4.2 is the most recent branch available, isn't it ?
I have no idea where did you get
"Cluster PROD is at version 4.2 which is not supported by this upgrade flow.
Please fix it before upgrading."
Please do not cut output and provide exact one.
IIUC you should do 'yum update ovirt*setup*' and then 'engine-setup'
and only after it would finish successfully you would do 'yum -y update'.
Maybe that's your problem?
Jiri
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--
Michael Burman
Senior Quality engineer - rhv network - redhat israel
Red Hat
mbur...@redhat.com M: 0545355725 IM: mburman
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Re: [ovirt-users] Network configuration validation error
Le 12-Feb-2018 08:06:43 +0100, jbe...@redhat.com a crit: > This option relevant only for the upgrade from 3.6 to 4.0(engine had > different OS major versions), it all other cases the upgrade flow very > similar to upgrade flow of standard engine environment. > > > 1. Put hosted-engine environment to GlobalMaintenance(you can do it via > UI) > 2. Update engine packages(# yum update -y) > 3. Run engine-setup > 4. Disable GlobalMaintenance > So I followed these steps connected in the engine VM and didn't get any > error message. But the version showed in the GUI is still > 4.2.0.2-1.el7.centos. Yum had no newer packages to install. And I still have > the "no default route" and network validation problems. Regards > Could someone explain me at least what "Cluster PROD is at version 4.2 which > is not supported by this upgrade flow. Please fix it before upgrading." > means ? As far as I know 4.2 is the most recent branch available, isn't it ? I have no idea where did you get "Cluster PROD is at version 4.2 which is not supported by this upgrade flow. Please fix it before upgrading." Please do not cut output and provide exact one. IIUC you should do 'yum update ovirt\*setup\*' and then 'engine-setup' and only after it would finish successfully you would do 'yum -y update'. Maybe that's your problem? Jiri - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Multiple 'scsi' controllers with index '0'.
Hi, I have tried this but it didn't solved the problem. I removed the disk and tried to boot with an ISO but no more success. As I need to work on what was installed on this disk, I tried the most violent but efficient solution : destroying the VM and recreating it, keeping its mac address. Le 09-Feb-2018 14:29:41 +0100, gianluca.cec...@gmail.com a crit: Il 09 Feb 2018 13:50, ha scritto: I have just done it. Is it possible to tweak this XML file (where ?) in order to get a working VM ? Regards Le 09-Feb-2018 12:44:08 +0100, from...@redhat.com a crit: Hi, could you please file a bug? Please attach the failing XML, you should find it pretty easily in the Vdsm logs. Thanks, On 02/09/2018 12:08 PM, spfma.t...@e.mail.fr wrote: Hi, I just wanted to increase the number of CPUs for a VM and after validating, I got the following error when I try to start it: VM vm-test is down with error. Exit message: XML error: Multiple 'scsi' controllers with index '0'. I am sure it is a bug, but for now, what can I do in order to remove or edit conflicting devices definitions ? I need to be able to start this machine. 4.2.0.2-1.el7.centos (as I still don't manage to update the hosted engine to something newer) Regards - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users -- Francesco Romani Senior SW Eng., Virtualization R Red Hat IRC: fromani github: @fromanirh - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users I seem to remember a similar problem and that deactivating disks of the VM and the then activating them again corrected the problem. Or in case that doesn't work, try to remove disks and Then readd from the floating disk pane... Hih, gianluca - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Network configuration validation error
Hi, This is the whole message. Here you get the whole output of the process. I runned these commands on the node hosting the engine vm. But if there is a more efficient workflow, I am interrested in it ! # yum -y update Modules complmentaires chargs : fastestmirror base | 3.6 kB 00:00:00 centos-sclo-rh-release | 2.9 kB 00:00:00 extras | 3.4 kB 00:00:00 ovirt-4.2 | 3.0 kB 00:00:00 ovirt-4.2-centos-gluster312 | 2.9 kB 00:00:00 ovirt-4.2-centos-opstools | 2.9 kB 00:00:00 ovirt-4.2-centos-ovirt42 | 2.9 kB 00:00:00 ovirt-4.2-centos-qemu-ev | 2.9 kB 00:00:00 ovirt-4.2-epel/x86_64/metalink | 26 kB 00:00:00 ovirt-4.2-virtio-win-latest | 3.0 kB 00:00:00 updates | 3.4 kB 00:00:00 Loading mirror speeds from cached hostfile * base: fr.mirror.babylon.network * extras: ftp.ciril.fr * ovirt-4.2: mirror.slu.cz * ovirt-4.2-epel: mirror.uv.es * updates: mirror.plusserver.com No packages marked for update # hosted-engine --upgrade-appliance [ INFO ] Stage: Initializing [ INFO ] Stage: Environment setup During customization use CTRL-D to abort. == Welcome to the oVirt Self Hosted Engine setup/Upgrade tool. Please refer to the oVirt install guide: https://www.ovirt.org/documentation/how-to/hosted-engine/#fresh-install Please refer to the oVirt upgrade guide: https://www.ovirt.org/documentation/how-to/hosted-engine/#upgrade-hosted-engine == Continuing will upgrade the engine VM running on this hosts deploying and configuring a new appliance. If your engine VM is already based on el7 you can also simply upgrade the engine there. This procedure will create a new disk on the hosted-engine storage domain and it will backup there the content of your current engine VM disk. The new el7 based appliance will be deployed over the existing disk destroying its content; at any time you will be able to rollback using the content of the backup disk. You will be asked to take a backup of the running engine and copy it to this host. The engine backup will be automatically injected and recovered on the new appliance. Are you sure you want to continue? (Yes, No)[Yes]: Yes Configuration files: [] Log file: /var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-20180212090846-pse285.log Version: otopi-1.7.5 (otopi-1.7.5-1.el7.centos) [ INFO ] Detecting available oVirt engine appliances [ INFO ] Stage: Environment packages setup [ INFO ] Stage: Programs detection [ INFO ] Stage: Environment setup [ INFO ] Checking maintenance mode [ INFO ] The engine VM is running on this host [ INFO ] Stage: Environment customization --== STORAGE CONFIGURATION ==-- [ INFO ] Answer file successfully loaded [ INFO ] Acquiring internal CA cert from the engine [ INFO ] The following CA certificate is going to be used, please immediately interrupt if not correct: [ INFO ] Issuer: C=US, O=pfm-ad.pfm.loc, CN=pfm-ovirt-engine.pfm-ad.pfm.loc.60769, Subject: C=US, O=pfm-ad.pfm.loc, CN=pfm-ovirt-engine.pfm-ad.pfm.loc.60769, Fingerprint (SHA-1): 2815C0CB4D6E05B7503917173F0D65B452C9D3DC --== HOST NETWORK CONFIGURATION ==-- [ INFO ] Checking SPM status on this host [ INFO ] Connecting to Engine Enter engine admin username [admin@internal]: Enter engine admin password: [ INFO ] Connecting to Engine [ INFO ] This upgrade tool is running on the SPM host [ INFO ] Bridge ovirtmgmt already created [WARNING] Unable to uniquely detect the interface where Bridge ovirtmgmt has been created on, [u'bond0', u'vnet0', u'vnet1', u'vnet2'] appear to be valid alternatives --== VM CONFIGURATION ==-- The following appliance have been found on your system: [1] - The oVirt Engine Appliance image (OVA) - 4.2-20171219.1.el7.centos [2] - Directly select an OVA file Please select an appliance (1, 2) [1]: 1 [ INFO ] Verifying its sha1sum [ INFO ] Checking OVF archive content (could take a few minutes depending on archive size) [ INFO ] Checking OVF XML content (could take a few minutes depending on archive size) Please specify the size of the VM disk in GB: [50]: [ INFO ] Connecting to Engine [ INFO ] The hosted-engine storage domain has enough free space to contain a new backup disk. [ INFO ] Checking version requirements [ INFO ] Checking metadata area [ INFO ] Hosted-engine configuration is at a compatible level [ INFO ] Connecting to Engine [ ERROR ] Cluster PROD is at version 4.2 which is not supported by this upgrade flow. Please fix it before upgrading. [ ERROR ] Failed to execute stage 'Environment customization': Unsupported cluster level [ INFO ] Stage: Clean up [ INFO ] Stage: Pre-termination [ INFO ] Stage: Termination [ ERROR ] Hosted Engine upgrade failed Le 12-Feb-2018 08:06:43 +0100, jbe...@redhat.com a crit: > This option relevant only for the upgrade from 3.6 to 4.0(engine had > different OS major versions), it all other cases the
Re: [ovirt-users] Multiple 'scsi' controllers with index '0'.
I have just done it. Is it possible to tweak this XML file (where ?) in order to get a working VM ? Regards Le 09-Feb-2018 12:44:08 +0100, from...@redhat.com a crit: Hi, could you please file a bug? Please attach the failing XML, you should find it pretty easily in the Vdsm logs. Thanks, On 02/09/2018 12:08 PM, spfma.t...@e.mail.fr wrote: Hi, I just wanted to increase the number of CPUs for a VM and after validating, I got the following error when I try to start it: VM vm-test is down with error. Exit message: XML error: Multiple 'scsi' controllers with index '0'. I am sure it is a bug, but for now, what can I do in order to remove or edit conflicting devices definitions ? I need to be able to start this machine. 4.2.0.2-1.el7.centos (as I still don't manage to update the hosted engine to something newer) Regards - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users -- Francesco Romani Senior SW Eng., Virtualization R Red Hat IRC: fromani github: @fromanirh - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Network configuration validation error
Hi, Could someone explain me at least what "Cluster PROD is at version 4.2
which is not supported by this upgrade flow. Please fix it before upgrading."
means ? As far as I know 4.2 is the most recent branch available, isn't it ?
Regards
Le 08-Feb-2018 09:59:32 +0100, mbur...@redhat.com a crit:
Not sure i understand from which version you trying to upgrade and what is
the exact upgrade flow, if i got it correctly, it is seems that you upgraded
the hosts to 4.2, but engine still 4.1? What exactly the upgrade steps, please
explain the flow., what have you done after upgrading the hosts? to what
version?
Cheers)
On Wed, Feb 7, 2018 at 3:00 PM, wrote:
Hi, Thanks a lot for your answer.I applied some updates at node level, but
I forgot to upgrade the engine ! When I try to do so I get a strange error :
"Cluster PROD is at version 4.2 which is not supported by this upgrade flow.
Please fix it before upgrading." Here are the installed packets on my nodes :
python-ovirt-engine-sdk4-4.2.2-2.el7.centos.x86_64
ovirt-imageio-common-1.2.0-1.el7.centos.noarch
ovirt-hosted-engine-setup-2.2.3-1.el7.centos.noarch
ovirt-engine-sdk-python-3.6.9.1-1.el7.noarch
ovirt-setup-lib-1.1.4-1.el7.centos.noarch
ovirt-release42-4.2.0-1.el7.centos.noarch
ovirt-imageio-daemon-1.2.0-1.el7.centos.noarch
ovirt-host-dependencies-4.2.0-1.el7.centos.x86_64
ovirt-host-4.2.0-1.el7.centos.x86_64
ovirt-host-deploy-1.7.0-1.el7.centos.noarch
ovirt-hosted-engine-ha-2.2.2-1.el7.centos.noarch
ovirt-provider-ovn-driver-1.2.2-1.el7.centos.noarch
ovirt-engine-appliance-4.2-20171219.1.el7.centos.noarch
ovirt-vmconsole-host-1.0.4-1.el7.noarch
cockpit-ovirt-dashboard-0.11.3-0.1.el7.centos.noarch
ovirt-vmconsole-1.0.4-1.el7.noarch What I am supposed to do ? I see no newer
packages available. Regards
Le 07-Feb-2018 13:23:43 +0100, mbur...@redhat.com a crit:
Hi
This is a bug and it was already fixed in 4.2.1.1-0.1.el7 -
https://bugzilla.redhat.com/show_bug.cgi?id=1528906
The no default route bug was fixed in -
https://bugzilla.redhat.com/show_bug.cgi?id=1477589
Thanks,
On Wed, Feb 7, 2018 at 1:15 PM, wrote:
Hi, I am experiencing a new problem : when I try to modify something in the
network setup on the second node (added to the cluster after installing the
engine on the other one) using the Engine GUI, I get the following error when
validating :must match
"^\b((25[0-5]|2[0-4]\d|[01]\d\d|\d?\d)\_){3}(25[0-5]|2[0-4]\d|[01]\d\d|\d?\d)"
Attribut : ipConfiguration.iPv4Addresses[0].gateway Moreover, on the general
status of ther server, I have a "Host has no default route" alert. The
ovirtmgmt network has a defined gateway of course, and the storage network has
none because it is not required. Both server have the same setup, with
different addresses of course :-) I have not been able to find anything
useful in the logs. Is this a bug or am I doing something wrong ? Regards
-
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Red Hat
mbur...@redhat.com M: 0545355725 IM: mburman
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Red Hat
mbur...@redhat.com M: 0545355725 IM: mburman
-
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[ovirt-users] Multiple 'scsi' controllers with index '0'.
Hi, I just wanted to increase the number of CPUs for a VM and after validating, I got the following error when I try to start it: VM vm-test is down with error. Exit message: XML error: Multiple 'scsi' controllers with index '0'. I am sure it is a bug, but for now, what can I do in order to remove or edit conflicting devices definitions ? I need to be able to start this machine. 4.2.0.2-1.el7.centos (as I still don't manage to update the hosted engine to something newer) Regards - FreeMail powered by mail.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Network configuration validation error
In fact I don't know what flow should be followed. I have found several
documentations, but most deal with older version so I am not sure I am doing
right.
Is there a working documented procedure somewhere ?
Le 08-Feb-2018 11:17:06 +0100, mbur...@redhat.com a crit:
Thanks, I'm not so familiar with the hosted-engine --upgrade-appliance flow,
can someone from the list that is familiar with such flow assist?
On Thu, Feb 8, 2018 at 12:10 PM, wrote:
Hi, I installed my nodes with the latest packages available in repositories.
Then I installed the self-hosted engine on one of them, created the cluster and
added the second node. When I encountered these network config problems and
saw your answer, I thougt it was time to update some packages to get
corrections. So I just runned a "yum update" on the nodes and rebooted them.
Then I put the engine in global maintenance mode and tried "hosted-engine
--upgrade-appliance" on the node hosting it. But it failed returning me this
cluster version error. The engine's about windows says "Software
Version:4.2.0.2-1.el7.centos" And for the hosts :OS Version:RHEL - 7
- 4.1708.el7.centos OS Description:CentOS Linux 7 (Core) Kernel
Version:3.10.0 - 693.17.1.el7.x86_64 KVM Version:2.9.0 - 16.el7_4.13.1
LIBVIRT Version:libvirt-3.2.0-14.el7_4.7 VDSM
Version:vdsm-4.20.9.3-1.el7.centos SPICE Version:0.12.8 - 2.el7.1
GlusterFS Version:[N/A] CEPH Version:librbd1-0.94.5-2.el7
Regards
Le 08-Feb-2018 09:59:32 +0100, mbur...@redhat.com a crit:
Not sure i understand from which version you trying to upgrade and what is
the exact upgrade flow, if i got it correctly, it is seems that you upgraded
the hosts to 4.2, but engine still 4.1? What exactly the upgrade steps, please
explain the flow., what have you done after upgrading the hosts? to what
version?
Cheers)
On Wed, Feb 7, 2018 at 3:00 PM, wrote:
Hi, Thanks a lot for your answer.I applied some updates at node level, but
I forgot to upgrade the engine ! When I try to do so I get a strange error :
"Cluster PROD is at version 4.2 which is not supported by this upgrade flow.
Please fix it before upgrading." Here are the installed packets on my nodes :
python-ovirt-engine-sdk4-4.2.2-2.el7.centos.x86_64
ovirt-imageio-common-1.2.0-1.el7.centos.noarch
ovirt-hosted-engine-setup-2.2.3-1.el7.centos.noarch
ovirt-engine-sdk-python-3.6.9.1-1.el7.noarch
ovirt-setup-lib-1.1.4-1.el7.centos.noarch
ovirt-release42-4.2.0-1.el7.centos.noarch
ovirt-imageio-daemon-1.2.0-1.el7.centos.noarch
ovirt-host-dependencies-4.2.0-1.el7.centos.x86_64
ovirt-host-4.2.0-1.el7.centos.x86_64
ovirt-host-deploy-1.7.0-1.el7.centos.noarch
ovirt-hosted-engine-ha-2.2.2-1.el7.centos.noarch
ovirt-provider-ovn-driver-1.2.2-1.el7.centos.noarch
ovirt-engine-appliance-4.2-20171219.1.el7.centos.noarch
ovirt-vmconsole-host-1.0.4-1.el7.noarch
cockpit-ovirt-dashboard-0.11.3-0.1.el7.centos.noarch
ovirt-vmconsole-1.0.4-1.el7.noarch What I am supposed to do ? I see no newer
packages available. Regards
Le 07-Feb-2018 13:23:43 +0100, mbur...@redhat.com a crit:
Hi
This is a bug and it was already fixed in 4.2.1.1-0.1.el7 -
https://bugzilla.redhat.com/show_bug.cgi?id=1528906
The no default route bug was fixed in -
https://bugzilla.redhat.com/show_bug.cgi?id=1477589
Thanks,
On Wed, Feb 7, 2018 at 1:15 PM, wrote:
Hi, I am experiencing a new problem : when I try to modify something in the
network setup on the second node (added to the cluster after installing the
engine on the other one) using the Engine GUI, I get the following error when
validating :must match
"^\b((25[0-5]|2[0-4]\d|[01]\d\d|\d?\d)\_){3}(25[0-5]|2[0-4]\d|[01]\d\d|\d?\d)"
Attribut : ipConfiguration.iPv4Addresses[0].gateway Moreover, on the general
status of ther server, I have a "Host has no default route" alert. The
ovirtmgmt network has a defined gateway of course, and the storage network has
none because it is not required. Both server have the same setup, with
different addresses of course :-) I have not been able to find anything
useful in the logs. Is this a bug or am I doing something wrong ? Regards
-
FreeMail powered by mail.fr
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
--
Michael Burman
Senior Quality engineer - rhv network - redhat israel
Red Hat
mbur...@redhat.com M: 0545355725 IM: mburman
-
FreeMail powered by mail.fr
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
--
Michael Burman
Senior Quality engineer - rhv network - redhat israel
Re: [ovirt-users] Network configuration validation error
Hi, I installed my nodes with the latest packages available in repositories.
Then I installed the self-hosted engine on one of them, created the cluster and
added the second node. When I encountered these network config problems and
saw your answer, I thougt it was time to update some packages to get
corrections. So I just runned a "yum update" on the nodes and rebooted them.
Then I put the engine in global maintenance mode and tried "hosted-engine
--upgrade-appliance" on the node hosting it. But it failed returning me this
cluster version error. The engine's about windows says "Software
Version:4.2.0.2-1.el7.centos" And for the hosts :OS Version:RHEL - 7
- 4.1708.el7.centos OS Description:CentOS Linux 7 (Core) Kernel
Version:3.10.0 - 693.17.1.el7.x86_64 KVM Version:2.9.0 - 16.el7_4.13.1
LIBVIRT Version:libvirt-3.2.0-14.el7_4.7 VDSM
Version:vdsm-4.20.9.3-1.el7.centos SPICE Version:0.12.8 - 2.el7.1
GlusterFS Version:[N/A] CEPH Version:librbd1-0.94.5-2.el7
Regards
Le 08-Feb-2018 09:59:32 +0100, mbur...@redhat.com a crit:
Not sure i understand from which version you trying to upgrade and what is
the exact upgrade flow, if i got it correctly, it is seems that you upgraded
the hosts to 4.2, but engine still 4.1? What exactly the upgrade steps, please
explain the flow., what have you done after upgrading the hosts? to what
version?
Cheers)
On Wed, Feb 7, 2018 at 3:00 PM, wrote:
Hi, Thanks a lot for your answer.I applied some updates at node level, but
I forgot to upgrade the engine ! When I try to do so I get a strange error :
"Cluster PROD is at version 4.2 which is not supported by this upgrade flow.
Please fix it before upgrading." Here are the installed packets on my nodes :
python-ovirt-engine-sdk4-4.2.2-2.el7.centos.x86_64
ovirt-imageio-common-1.2.0-1.el7.centos.noarch
ovirt-hosted-engine-setup-2.2.3-1.el7.centos.noarch
ovirt-engine-sdk-python-3.6.9.1-1.el7.noarch
ovirt-setup-lib-1.1.4-1.el7.centos.noarch
ovirt-release42-4.2.0-1.el7.centos.noarch
ovirt-imageio-daemon-1.2.0-1.el7.centos.noarch
ovirt-host-dependencies-4.2.0-1.el7.centos.x86_64
ovirt-host-4.2.0-1.el7.centos.x86_64
ovirt-host-deploy-1.7.0-1.el7.centos.noarch
ovirt-hosted-engine-ha-2.2.2-1.el7.centos.noarch
ovirt-provider-ovn-driver-1.2.2-1.el7.centos.noarch
ovirt-engine-appliance-4.2-20171219.1.el7.centos.noarch
ovirt-vmconsole-host-1.0.4-1.el7.noarch
cockpit-ovirt-dashboard-0.11.3-0.1.el7.centos.noarch
ovirt-vmconsole-1.0.4-1.el7.noarch What I am supposed to do ? I see no newer
packages available. Regards
Le 07-Feb-2018 13:23:43 +0100, mbur...@redhat.com a crit:
Hi
This is a bug and it was already fixed in 4.2.1.1-0.1.el7 -
https://bugzilla.redhat.com/show_bug.cgi?id=1528906
The no default route bug was fixed in -
https://bugzilla.redhat.com/show_bug.cgi?id=1477589
Thanks,
On Wed, Feb 7, 2018 at 1:15 PM, wrote:
Hi, I am experiencing a new problem : when I try to modify something in the
network setup on the second node (added to the cluster after installing the
engine on the other one) using the Engine GUI, I get the following error when
validating :must match
"^\b((25[0-5]|2[0-4]\d|[01]\d\d|\d?\d)\_){3}(25[0-5]|2[0-4]\d|[01]\d\d|\d?\d)"
Attribut : ipConfiguration.iPv4Addresses[0].gateway Moreover, on the general
status of ther server, I have a "Host has no default route" alert. The
ovirtmgmt network has a defined gateway of course, and the storage network has
none because it is not required. Both server have the same setup, with
different addresses of course :-) I have not been able to find anything
useful in the logs. Is this a bug or am I doing something wrong ? Regards
-
FreeMail powered by mail.fr
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
--
Michael Burman
Senior Quality engineer - rhv network - redhat israel
Red Hat
mbur...@redhat.com M: 0545355725 IM: mburman
-
FreeMail powered by mail.fr
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
--
Michael Burman
Senior Quality engineer - rhv network - redhat israel
Red Hat
mbur...@redhat.com M: 0545355725 IM: mburman
-
FreeMail powered by mail.fr
___
Users mailing list
Users@ovirt.org
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Re: [ovirt-users] Network configuration validation error
Hi, Thanks a lot for your answer.I applied some updates at node level, but
I forgot to upgrade the engine ! When I try to do so I get a strange error :
"Cluster PROD is at version 4.2 which is not supported by this upgrade flow.
Please fix it before upgrading." Here are the installed packets on my nodes :
python-ovirt-engine-sdk4-4.2.2-2.el7.centos.x86_64
ovirt-imageio-common-1.2.0-1.el7.centos.noarch
ovirt-hosted-engine-setup-2.2.3-1.el7.centos.noarch
ovirt-engine-sdk-python-3.6.9.1-1.el7.noarch
ovirt-setup-lib-1.1.4-1.el7.centos.noarch
ovirt-release42-4.2.0-1.el7.centos.noarch
ovirt-imageio-daemon-1.2.0-1.el7.centos.noarch
ovirt-host-dependencies-4.2.0-1.el7.centos.x86_64
ovirt-host-4.2.0-1.el7.centos.x86_64
ovirt-host-deploy-1.7.0-1.el7.centos.noarch
ovirt-hosted-engine-ha-2.2.2-1.el7.centos.noarch
ovirt-provider-ovn-driver-1.2.2-1.el7.centos.noarch
ovirt-engine-appliance-4.2-20171219.1.el7.centos.noarch
ovirt-vmconsole-host-1.0.4-1.el7.noarch
cockpit-ovirt-dashboard-0.11.3-0.1.el7.centos.noarch
ovirt-vmconsole-1.0.4-1.el7.noarch What I am supposed to do ? I see no newer
packages available. Regards
Le 07-Feb-2018 13:23:43 +0100, mbur...@redhat.com a crit:
Hi
This is a bug and it was already fixed in 4.2.1.1-0.1.el7 -
https://bugzilla.redhat.com/show_bug.cgi?id=1528906
The no default route bug was fixed in -
https://bugzilla.redhat.com/show_bug.cgi?id=1477589
Thanks,
On Wed, Feb 7, 2018 at 1:15 PM, wrote:
Hi, I am experiencing a new problem : when I try to modify something in the
network setup on the second node (added to the cluster after installing the
engine on the other one) using the Engine GUI, I get the following error when
validating :must match
"^\b((25[0-5]|2[0-4]\d|[01]\d\d|\d?\d)\_){3}(25[0-5]|2[0-4]\d|[01]\d\d|\d?\d)"
Attribut : ipConfiguration.iPv4Addresses[0].gateway Moreover, on the general
status of ther server, I have a "Host has no default route" alert. The
ovirtmgmt network has a defined gateway of course, and the storage network has
none because it is not required. Both server have the same setup, with
different addresses of course :-) I have not been able to find anything
useful in the logs. Is this a bug or am I doing something wrong ? Regards
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Michael Burman
Senior Quality engineer - rhv network - redhat israel
Red Hat
mbur...@redhat.com M: 0545355725 IM: mburman
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[ovirt-users] Network configuration validation error
Hi, I am experiencing a new problem : when I try to modify something in the
network setup on the second node (added to the cluster after installing the
engine on the other one) using the Engine GUI, I get the following error when
validating :must match
"^\b((25[0-5]|2[0-4]\d|[01]\d\d|\d?\d)\_){3}(25[0-5]|2[0-4]\d|[01]\d\d|\d?\d)"
Attribut : ipConfiguration.iPv4Addresses[0].gateway Moreover, on the general
status of ther server, I have a "Host has no default route" alert. The
ovirtmgmt network has a defined gateway of course, and the storage network has
none because it is not required. Both server have the same setup, with
different addresses of course :-) I have not been able to find anything
useful in the logs. Is this a bug or am I doing something wrong ? Regards
-
FreeMail powered by mail.fr
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Users mailing list
Users@ovirt.org
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Re: [ovirt-users] No available Host to migrate to
Hi, Thanks for your answer. I totally missed that part when I added the second host to the cluster. I put it in maintenance, removed it from the cluster and then added it again with this setting. Works a lot better ! Regards Le 01-Feb-2018 10:18:23 +0100, stira...@redhat.com a crit: On Thu, Feb 1, 2018 at 9:06 AM, wrote: Hi, What are the reasons that can cause this message to appear, in a cluster where most machines are able to migrate without problem ? I have this problem for the Engine VM and managed to solved it for another one which configuration prevented any kind of migration. RegardsThe engine VM could be migrated just to hosted-engine configured hosts. Do you have another hosted-engine host up and with the required resources to accommodate the engine VM? ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Engine VM cannot be migrated
Hi, What can prevent the hosted engine VM from being migrated ? I can migrate any other VM in the cluster (same servers), and it is supposed to be configured to be migrated manually or automatically as far as I can see. Regards ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Node network setup
Hi, I am trying to setup a cluster of two nodes, with self hoste Engine. Things went fine for the first machine, but it as rather messy about the second one. I would like to have load balancing and failover for both management network and storage (NFS repository). So what should I exactly do to get a working network stack which can be recognized when I try to add this host to the cluster ? Have tried configuring bonds and briges using Cockpit, using manual "ifcfg" files, but all the time I see the bridges and the bonds not linked in the Engine interface, so the new host cannot be enrolled. If I try to link "ovirtmgmt" to the the associated bond, I have a connectivity loss because it is the management device, and I have te restart the network services. As management configuration is not OK, I can't setup the storage connection. And if I just try to activate the host, I will install and configure things and then complain about missing "ovirtmgmt" and "nfs" networks, which both exist and work and Centos level. The interface, bonds and bridge names are copy/paste from the first server. # brctl show ovirtmgmt bridge name bridge id STP enabled interfaces ovirtmgmt 8000.44a842394200 no bond0 # ip addr show bond0 33: bond0: mtu 1500 qdisc noqueue master ovirtmgmt state UP qlen 1000 link/ether 44:a8:42:39:42:00 brd ff:ff:ff:ff:ff:ff inet6 fe80::46a8:42ff:fe39:4200/64 scope link valid_lft forever preferred_lft forever # ip addr show em1 2: em1: mtu 1500 qdisc mq master bond0 state UP qlen 1000 link/ether 44:a8:42:39:42:00 brd ff:ff:ff:ff:ff:ff # ip addr show em3 4: em3: mtu 1500 qdisc mq master bond0 state UP qlen 1000 link/ether 44:a8:42:39:42:00 brd ff:ff:ff:ff:ff:ff By the way, is it mandatory to stop and disable NetworkManager or not ? Thanks for any kind of help :-) ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
