[ovirt-users] Re: Best way to update dns config of ovirt node

2018-09-12 Thread Edward Haas
On Mon, Sep 10, 2018 at 5:53 PM, Gianluca Cecchi 
wrote:

> Hello,
> supposing to have ovirt-ng node 4.2.6 and that ovirtmgmt config regarding
> DNS servers has to be updated, what is the correct way to proceed?
>

DNS should be editable from the network attachment window.
They are applied only for the network which "owns" the default-route for
that host.
The values are added through ifcfg, therefore its logic of adding it to
resolv.conf is used.


> Thanks,
> Gianluca
>
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[ovirt-users] Re: Install oVirt node without Internet repository

2018-09-12 Thread henaumars
I use the official release ovirt node iso intalled,but also can't add host to 
engine.
errors:
Yum can't queue package dmidecode:cannot retrieve metalink for repository 
ovirt-4.2-epel/x86_64 please verify its path and try again
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[ovirt-users] Re: Error installing ovirt node

2018-09-12 Thread henaumars
I got the same error!!

I installed the engine of version 4.2.6 use yum,and installed node use the 
official release iso iamge. when i add host to cluster,it alert install 
failed!!!, the engine.log puts the same error as above.
btw,my node can't access the internet.

how can i resolve it?
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[ovirt-users] Re: Host restarting for unknown reasons

2018-09-12 Thread turboaaa
This is a stupid question, but how do I attach a file to this post? I am using 
the web form, as soon as I figure out this mailing list thing I will attach 
full logs (NB)

Regardless, there are no logs before the reboot of Node1 in sanlock.log on that 
day. Node1 started coming back online at 10:04AM.

2018-09-08 09:19:38 3081 [1127]: s1 host 2 16 249 
f9704a0b-9a09-42f4-819c-35055c1177af.node2.
2018-09-10 10:03:54 5 [1154]: sanlock daemon started 3.6.0 host 
edfe4d27-bdbe-45e3-9e4c-a4e02b2101bd.node1.

Messages has more information, and when I figure out how to attach files I will 
post it. Here are the entries around the reboot time. The node rebooted between 
09:58:52 and 10:00:01

Sep 10 09:58:52 node1 libvirtd: 2018-09-10 13:58:52.405+: 2513: error : 
qemuDomainAgentAvailable:6946 : Guest agent is not responding: QEMU guest agent 
is not connected
Sep 10 09:58:52 node1 libvirtd: 2018-09-10 13:58:52.405+: 2514: error : 
qemuDomainAgentAvailable:6946 : Guest agent is not responding: QEMU guest agent 
is not connected
Sep 10 10:00:01 node1 systemd: Started Session 353 of user root.
Sep 10 10:00:01 node1 systemd: Starting Session 353 of user root.
Sep 10 10:03:51 node1 kernel: microcode: microcode updated early to revision 
0x42d, date = 2018-04-25
Sep 10 10:03:51 node1 kernel: Initializing cgroup subsys cpuset
Sep 10 10:03:51 node1 kernel: Initializing cgroup subsys cpu
Sep 10 10:03:51 node1 kernel: Initializing cgroup subsys cpuacct
Sep 10 10:03:51 node1 kernel: Linux version 3.10.0-862.11.6.el7.x86_64 
(buil...@kbuilder.dev.centos.org) (gcc version 4.8.5 20150623 (Red Hat 
4.8.5-28) (GCC) ) #1 SMP Tue Aug 14 21:49:04 UTC 2018
Sep 10 10:03:51 node1 kernel: Command line: 
BOOT_IMAGE=/vmlinuz-3.10.0-862.11.6.el7.x86_64 root=/dev/mapper/centos-root ro 
crashkernel=auto rd.lvm.lv=centos/root rd.lvm.lv=centos/swap rhgb quiet 
LANG=en_US.UTF-8
Sep 10 10:03:51 node1 kernel: e820: BIOS-provided physical RAM map:
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[ovirt-users] Re: oVirt + gluster with JBOD

2018-09-12 Thread Jayme
Should also note that I am using replica 3 configuration with no arbiter
for extra redundancy.

On Wed, Sep 12, 2018 at 3:53 PM Jayme  wrote:

> I am running a three server oVirt hyperconverged setup with JBOD disks.
> Two 2TB SSDs in JBOD per server.  The configuration is working very well
> for me so far.
>
>
>
> On Wed, Sep 12, 2018 at 2:36 PM Donny Davis  wrote:
>
>> JBOD is on the drop down when you do the setup for the volumes
>>
>> On Wed, Sep 12, 2018, 1:50 AM Eduardo Mayoral  wrote:
>>
>>> Hi!
>>>
>>>   I am thinking about using some spare servers I have for a
>>> hyperconverged oVirt + gluster. Only problem with these servers is that
>>> the RAID card is not specially good, so I am considering using gluster
>>> in a JBOD configuration. JBOD is supported for recent versions of
>>> gluster, but I am not sure if this configuration is supported by oVirt,
>>> or if there are any special considerations I should take into account.
>>>
>>> Anyone running oVirt + gluster with JBOD who can comment on this?
>>>
>>> Thanks!
>>>
>>> --
>>>
>>> Eduardo Mayoral.
>>>
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[ovirt-users] Re: oVirt + gluster with JBOD

2018-09-12 Thread Jayme
I am running a three server oVirt hyperconverged setup with JBOD disks.
Two 2TB SSDs in JBOD per server.  The configuration is working very well
for me so far.



On Wed, Sep 12, 2018 at 2:36 PM Donny Davis  wrote:

> JBOD is on the drop down when you do the setup for the volumes
>
> On Wed, Sep 12, 2018, 1:50 AM Eduardo Mayoral  wrote:
>
>> Hi!
>>
>>   I am thinking about using some spare servers I have for a
>> hyperconverged oVirt + gluster. Only problem with these servers is that
>> the RAID card is not specially good, so I am considering using gluster
>> in a JBOD configuration. JBOD is supported for recent versions of
>> gluster, but I am not sure if this configuration is supported by oVirt,
>> or if there are any special considerations I should take into account.
>>
>> Anyone running oVirt + gluster with JBOD who can comment on this?
>>
>> Thanks!
>>
>> --
>>
>> Eduardo Mayoral.
>>
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[ovirt-users] Re: Gluster deployment - Arbiter volume - different disk size - volumes sizes

2018-09-12 Thread Donny Davis
I just use engine and data in mine

On Wed, Sep 12, 2018, 1:33 AM femi adegoke  wrote:

> For the engine, you will need at least 58 GB. I always use 62 just to be
> on the safe side. If you use 50, your install will fail.
>
> You don't need an ISO domain. ISO files can be stored in "data" or
> "vmstore".
>
> Each vm you create should have 2 disks, 1 for the o/s & 1 for the data.
> The o/s disk goes in "vmstore", the data disk goes in "data".
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[ovirt-users] Re: oVirt + gluster with JBOD

2018-09-12 Thread Donny Davis
JBOD is on the drop down when you do the setup for the volumes

On Wed, Sep 12, 2018, 1:50 AM Eduardo Mayoral  wrote:

> Hi!
>
>   I am thinking about using some spare servers I have for a
> hyperconverged oVirt + gluster. Only problem with these servers is that
> the RAID card is not specially good, so I am considering using gluster
> in a JBOD configuration. JBOD is supported for recent versions of
> gluster, but I am not sure if this configuration is supported by oVirt,
> or if there are any special considerations I should take into account.
>
> Anyone running oVirt + gluster with JBOD who can comment on this?
>
> Thanks!
>
> --
>
> Eduardo Mayoral.
>
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[ovirt-users] Re: vm with disks on multiple glusterfs domains fails if a gluster host goes down

2018-09-12 Thread g . vasilopoulos
ok I think I figured out what is happening...
I am currently running some redundancy tests on ovirt+replica2+arbiter glusterfs
This is happening under small file 4k fio random write test. like this
fio --randrepeat=1 --ioengine=libaio --direct=1 --gtod_reduce=1 --name=test 
--filename=test --bs=4k --iodepth=32 --size=5G --readwrite=randwrite

I have raid 6 on all 3 gluster servers with capacitor backed raid cache. But it 
seems that write back cache is not a good option for vm's, when a gluster node 
went down vm became non responsive, and never recovered.. at some point the 
whole virtual disk became a mess and had to be deleted.
Changing RAID controller cache to write-through and ping timeout on gluster 
volume network.ping-timeout to 10 seconds seems to improve things..
Still large shard block sizes (128MB and above) sometimes get the vm in a 
paused like situation like this.. 
 kernel:NMI watchdog: BUG: soft lockup - CPU#4 stuck for 22s! [fio:3232]
Small shard block sizes while being slower handling the situation a lot 
better.. almost no pausing of the vm and a consistent performance.
It seems here that the only "safe" option after quite a lot of testing is to 
have shard block size at 8mb with all disks on one volume. It seems larger 
shard block sizes, and multiple disks on various volume get the vm non 
responding and disks trashed.. 
This setup seems to work for me for the max reliability I can get with 
libgfapi..
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[ovirt-users] Re: Install failing at DNS resolution check (closing up).

2018-09-12 Thread Simone Tiraboschi
Hi,
you have detailed logs under /var/log/ovirt-hosted-engine-setup, can you
please share that ones?

On Wed, Sep 12, 2018 at 6:13 PM Kristian Petersen 
wrote:

> I am trying to set up a small oVirt 4.2 cluster on CentOS with 2 hosts to
> do some testing with.  I got the everything set up to the point where I am
> running the hosted-engine --deploy, but it fails with an error saying it
> was unable to resolve some host name or IP address (but it isn't very clear
> what one).  I have tested on the same machine its ability resolve the hosts
> in the cluster both forward and reverse and they work fine with nslookup.
> That includes the DNS entry for the hosted-engine.  I tried putting them
> all into the /etc/hosts files of each computer but it still fails at the
> same step.  Thge log file it refers to does not seem very helpful.  Maybe
> I'm just not sure what to look for.
>
> --
> Kristian Petersen
> System Administrator
> BYU Dept. of Chemistry and Biochemistry
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[ovirt-users] Install failing at DNS resolution check (closing up).

2018-09-12 Thread Kristian Petersen
I am trying to set up a small oVirt 4.2 cluster on CentOS with 2 hosts to
do some testing with.  I got the everything set up to the point where I am
running the hosted-engine --deploy, but it fails with an error saying it
was unable to resolve some host name or IP address (but it isn't very clear
what one).  I have tested on the same machine its ability resolve the hosts
in the cluster both forward and reverse and they work fine with nslookup.
That includes the DNS entry for the hosted-engine.  I tried putting them
all into the /etc/hosts files of each computer but it still fails at the
same step.  Thge log file it refers to does not seem very helpful.  Maybe
I'm just not sure what to look for.

-- 
Kristian Petersen
System Administrator
BYU Dept. of Chemistry and Biochemistry
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[ovirt-users] Re: Failed to synchronize networks of Provider ovirt-provider-ovn

2018-09-12 Thread mail
I found what happens with OVN.
The wrong contents of a /etc/pki/ovirt-engine/apache-ca.pem I update it with my 
root-CA cert file and get a success test:
"Test succeeded, managed to access provider."
Thank's to all reply!
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[ovirt-users] Re: Failed to synchronize networks of Provider ovirt-provider-ovn

2018-09-12 Thread Dominik Holler
On Wed, 12 Sep 2018 14:42:15 -
m...@set-pro.net wrote:

> I have a same issue with OVN provider and SSL, but certificate
> changes not helps to resolve it. I use following
> https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.2/html/administration_guide/appe-red_hat_enterprise_virtualization_and_ssl#Replacing_the_Manager_SSL_Certificate
> to replace my cert, and after reboot get this error.
> ovirt-ca-file= is a same SSL file which use WebUI.
> I restart ovirt-provider-ovn, i restart engine, i restart everything
> what i can restart. Nothing helps...
> 
> Logs below.
> 
> [root@engine ~]# tail -n 50 /var/log/ovirt-provider-ovn.log
> 2018-09-12 14:10:23,828 root [SSL: CERTIFICATE_VERIFY_FAILED]
> certificate verify failed (_ssl.c:579) Traceback (most recent call
> last): File "/usr/share/ovirt-provider-ovn/handlers/base_handler.py",
> line 133, in _handle_request method, path_parts, content
>   File "/usr/share/ovirt-provider-ovn/handlers/selecting_handler.py",
> line 175, in handle_request return
> self.call_response_handler(handler, content, parameters) File
> "/usr/share/ovirt-provider-ovn/handlers/keystone.py", line 33, in
> call_response_handler return response_handler(content, parameters)
> File "/usr/share/ovirt-provider-ovn/handlers/keystone_responses.py",
> line 62, in post_tokens user_password=user_password) File
> "/usr/share/ovirt-provider-ovn/auth/plugin_facade.py", line 26, in
> create_token return auth.core.plugin.create_token(user_at_domain,
> user_password) File
> "/usr/share/ovirt-provider-ovn/auth/plugins/ovirt/plugin.py", line
> 48, in create_token timeout=self._timeout()) File
> "/usr/share/ovirt-provider-ovn/auth/plugins/ovirt/sso.py", line 75,
> in create_token username, password, engine_url, ca_file, timeout)
> File "/usr/share/ovirt-provider-ovn/auth/plugins/ovirt/sso.py", line
> 91, in _get_sso_token timeout=timeout File
> "/usr/share/ovirt-provider-ovn/auth/plugins/ovirt/sso.py", line 54,
> in wrapper response = func(*args, **kwargs) File
> "/usr/share/ovirt-provider-ovn/auth/plugins/ovirt/sso.py", line 47,
> in wrapper raise BadGateway(e) BadGateway: [SSL:
> CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:579)
> 
> 
> [root@engine ~]# tail -n 20 /var/log/ovirt-engine/engine.log
> 2018-09-12 14:10:23,773+03 INFO
> [org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand]
> (EE-ManagedThreadFactory-engineScheduled-Thread-47) [316db685] Lock
> Acquired to object
> 'EngineLock:{exclusiveLocks='[14e4fb72-9764-4757-b37d-4d487995571a=PROVIDER]',
> sharedLocks=''}' 2018-09-12 14:10:23,778+03 INFO
> [org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand]
> (EE-ManagedThreadFactory-engineScheduled-Thread-47) [316db685]
> Running command: SyncNetworkProviderCommand internal: true.
> 2018-09-12 14:10:23,836+03 ERROR
> [org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand]
> (EE-ManagedThreadFactory-engineScheduled-Thread-47) [316db685]
> Command
> 'org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand'
> failed: EngineException: (Failed with error Bad Gateway and code
> 5050) 2018-09-12 14:10:23,837+03 INFO
> [org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand]
> (EE-ManagedThreadFactory-engineScheduled-Thread-47) [316db685] Lock
> freed to object
> 'EngineLock:{exclusiveLocks='[14e4fb72-9764-4757-b37d-4d487995571a=PROVIDER]',
> sharedLocks=''}' 2018-09-12 14:14:12,477+03 INFO
> [org.ovirt.engine.core.sso.utils.AuthenticationUtils] (default
> task-6) [] User admin@internal successfully logged in with scopes:
> ovirt-app-admin ovirt-app-api ovirt-app-portal
> ovirt-ext=auth:sequence-priority=~ ovirt-ext=revoke:revoke-all
> ovirt-ext=token-info:authz-search
> ovirt-ext=token-info:public-authz-search
> ovirt-ext=token-info:validate ovirt-ext=token:password-access
> 2018-09-12 14:14:12,587+03 INFO
> [org.ovirt.engine.core.bll.aaa.CreateUserSessionCommand] (default
> task-6) [1bf1b763] Running command: CreateUserSessionCommand
> internal: false. 2018-09-12 14:14:12,628+03 INFO
> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
> (default task-6) [1bf1b763] EVENT_ID: USER_VDC_LOGIN(30), User
> admin@internal-authz connecting from '10.0.3.61' using session
> 's8jAm7BUJGlicthm6yZBA3CUM8QpRdtwFaK3M/IppfhB3fHFB9gmNf0cAlbl1xIhcJ2WX+ww7e71Ri+MxJSsIg=='
> logged in. 2018-09-12 14:14:30,972+03 INFO
> [org.ovirt.engine.core.bll.provider.ImportProviderCertificateCommand]
> (default task-6) [ee3cc8a7-4485-4fdf-a0c2-e9d67b5cfcd3] Running
> command: ImportProviderCertificateCommand internal: false. Entities
> affected :  ID: aaa0----123456789aaa Type:
> SystemAction group CREATE_STORAGE_POOL with role type ADMIN
> 2018-09-12 14:14:30,982+03 INFO
> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
> (default task-6) [ee3cc8a7-4485-4fdf-a0c2-e9d67b5cfcd3] EVENT_ID:
> PROVIDER_CERTIFICATE_IMPORTED(213), Certificate for provider
> 

[ovirt-users] Question on gluster sharding maturity/stability

2018-09-12 Thread Brian Sipos
I'm currently running oVirt 4.1 (with gluster 3.8.15) and as this is a cluster 
which has been upgraded from (I believe) oVirt 3.5 originally, the storage 
volumes use old "Optimize for Virt Store" configuration of not enabling 
sharding. I see now that the oVirt 4.1 "optimize" configuration does enable 
sharding, but I am a bit wary after seeing some horror stories from about a 
year ago about corruptions and data loss caused by sharding in earlier gluster 
versions. Is the gluster associated with oVirt 4.1 now at a stable point that I 
can and should trust sharding?

I plan on doing some simple experimenting first, but I see a great benefit to 
balancing distributed-replicated volumes and for healing times and I would like 
to take advantage of these benefits now. Since the ovirt engine is now 
'recommending' the use of sharding for disk store volumes, this leads me to 
believe that it is trusted by the oVirt crew. Does this seem accurate?
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[ovirt-users] Re: Host restarting for unknown reasons

2018-09-12 Thread Simone Tiraboschi
Can you please attach also /var/log/sanlock.log and /var/log/messages for
the relevant time frame?

On Wed, Sep 12, 2018 at 1:59 PM  wrote:

> We originally noticed an issue when the host would restart at midnight on
> Saturdays EST time. The other day it restarted at 10AM EST which was a
> surprise.
>
> The system is under low load and no hardware issues were found in iDRAC
> nor in kernel messages.
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[ovirt-users] Re: Failed to synchronize networks of Provider ovirt-provider-ovn

2018-09-12 Thread Mail SET Inc. Group
Yes, i use same manual to change WebUI SSL.
ovirt-ca-file= is a same SSL file which use WebUI.
Yes, i restart ovirt-provider-ovn, i restart engine, i restart all what i can 
restart. Nothing...


> 12 сент. 2018 г., в 16:11, Dominik Holler  написал(а):
> 
> On Wed, 12 Sep 2018 14:23:54 +0300
> "Mail SET Inc. Group"  wrote:
> 
>> Ok!
> 
> Not exactly, please use users@ovirt.org for such questions.
> Other should benefit from this questions, too.
> Please write the next mail to users@ovirt.org and keep me in CC.
> 
>> What i did:
>> 
>> 1) install oVirt «from box» (4.2.5.2-1.el7);
>> 2) generate own ssl for my engine using my FreeIPA CA, Install it and
> 
> What means "Install it"? You can use the doc from the following link
> https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.2/html/administration_guide/appe-red_hat_enterprise_virtualization_and_ssl#Replacing_the_Manager_SSL_Certificate
> 
> Ensure that ovirt-ca-file= in
> /etc/ovirt-provider-ovn/conf.d/10-setup-ovirt-provider-ovn.conf
> points to the correct file and ovirt-provider-ovn is restarted.
> 
>> get tis issue; 
>> 
>> 
>> [root@engine ~]# tail -n 50 /var/log/ovirt-provider-ovn.log
>> 2018-09-12 14:10:23,828 root [SSL: CERTIFICATE_VERIFY_FAILED]
>> certificate verify failed (_ssl.c:579) Traceback (most recent call
>> last): File "/usr/share/ovirt-provider-ovn/handlers/base_handler.py",
>> line 133, in _handle_request method, path_parts, content
>> File "/usr/share/ovirt-provider-ovn/handlers/selecting_handler.py",
>> line 175, in handle_request return
>> self.call_response_handler(handler, content, parameters) File
>> "/usr/share/ovirt-provider-ovn/handlers/keystone.py", line 33, in
>> call_response_handler return response_handler(content, parameters)
>> File "/usr/share/ovirt-provider-ovn/handlers/keystone_responses.py",
>> line 62, in post_tokens user_password=user_password) File
>> "/usr/share/ovirt-provider-ovn/auth/plugin_facade.py", line 26, in
>> create_token return auth.core.plugin.create_token(user_at_domain,
>> user_password) File
>> "/usr/share/ovirt-provider-ovn/auth/plugins/ovirt/plugin.py", line
>> 48, in create_token timeout=self._timeout()) File
>> "/usr/share/ovirt-provider-ovn/auth/plugins/ovirt/sso.py", line 75,
>> in create_token username, password, engine_url, ca_file, timeout)
>> File "/usr/share/ovirt-provider-ovn/auth/plugins/ovirt/sso.py", line
>> 91, in _get_sso_token timeout=timeout File
>> "/usr/share/ovirt-provider-ovn/auth/plugins/ovirt/sso.py", line 54,
>> in wrapper response = func(*args, **kwargs) File
>> "/usr/share/ovirt-provider-ovn/auth/plugins/ovirt/sso.py", line 47,
>> in wrapper raise BadGateway(e) BadGateway: [SSL:
>> CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:579)
>> 
>> 
>> [root@engine ~]# tail -n 20 /var/log/ovirt-engine/engine.log
>> 2018-09-12 14:10:23,773+03 INFO
>> [org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand]
>> (EE-ManagedThreadFactory-engineScheduled-Thread-47) [316db685] Lock
>> Acquired to object
>> 'EngineLock:{exclusiveLocks='[14e4fb72-9764-4757-b37d-4d487995571a=PROVIDER]',
>> sharedLocks=''}' 2018-09-12 14:10:23,778+03 INFO
>> [org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand]
>> (EE-ManagedThreadFactory-engineScheduled-Thread-47) [316db685]
>> Running command: SyncNetworkProviderCommand internal: true.
>> 2018-09-12 14:10:23,836+03 ERROR
>> [org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand]
>> (EE-ManagedThreadFactory-engineScheduled-Thread-47) [316db685]
>> Command
>> 'org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand'
>> failed: EngineException: (Failed with error Bad Gateway and code
>> 5050) 2018-09-12 14:10:23,837+03 INFO
>> [org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand]
>> (EE-ManagedThreadFactory-engineScheduled-Thread-47) [316db685] Lock
>> freed to object
>> 'EngineLock:{exclusiveLocks='[14e4fb72-9764-4757-b37d-4d487995571a=PROVIDER]',
>> sharedLocks=''}' 2018-09-12 14:14:12,477+03 INFO
>> [org.ovirt.engine.core.sso.utils.AuthenticationUtils] (default
>> task-6) [] User admin@internal successfully logged in with scopes:
>> ovirt-app-admin ovirt-app-api ovirt-app-portal
>> ovirt-ext=auth:sequence-priority=~ ovirt-ext=revoke:revoke-all
>> ovirt-ext=token-info:authz-search
>> ovirt-ext=token-info:public-authz-search
>> ovirt-ext=token-info:validate ovirt-ext=token:password-access
>> 2018-09-12 14:14:12,587+03 INFO
>> [org.ovirt.engine.core.bll.aaa.CreateUserSessionCommand] (default
>> task-6) [1bf1b763] Running command: CreateUserSessionCommand
>> internal: false. 2018-09-12 14:14:12,628+03 INFO
>> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
>> (default task-6) [1bf1b763] EVENT_ID: USER_VDC_LOGIN(30), User
>> admin@internal-authz connecting from '10.0.3.61' using session
>> 's8jAm7BUJGlicthm6yZBA3CUM8QpRdtwFaK3M/IppfhB3fHFB9gmNf0cAlbl1xIhcJ2WX+ww7e71Ri+MxJSsIg=='
>> logged in. 2018-09-12 14:14:30,972+03 INFO

[ovirt-users] Re: Failed to synchronize networks of Provider ovirt-provider-ovn

2018-09-12 Thread Mail SET Inc. Group
Yes, i use same manual to change WebUI SSL.
ovirt-ca-file= is a same SSL file which use WebUI.
Yes, i restart ovirt-provider-ovn, i restart engine, i restart all what i can 
restart. Nothing...


> 12 сент. 2018 г., в 16:11, Dominik Holler  написал(а):
> 
> On Wed, 12 Sep 2018 14:23:54 +0300
> "Mail SET Inc. Group"  wrote:
> 
>> Ok! 
> 
> Not exactly, please use users@ovirt.org for such questions.
> Other should benefit from this questions, too.
> Please write the next mail to users@ovirt.org and keep me in CC.
> 
>> What i did:
>> 
>> 1) install oVirt «from box» (4.2.5.2-1.el7);
>> 2) generate own ssl for my engine using my FreeIPA CA, Install it and
> 
> What means "Install it"? You can use the doc from the following link
> https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.2/html/administration_guide/appe-red_hat_enterprise_virtualization_and_ssl#Replacing_the_Manager_SSL_Certificate
> 
> Ensure that ovirt-ca-file= in
> /etc/ovirt-provider-ovn/conf.d/10-setup-ovirt-provider-ovn.conf
> points to the correct file and ovirt-provider-ovn is restarted.
> 
>> get tis issue; 
>> 
>> 
>> [root@engine ~]# tail -n 50 /var/log/ovirt-provider-ovn.log
>> 2018-09-12 14:10:23,828 root [SSL: CERTIFICATE_VERIFY_FAILED]
>> certificate verify failed (_ssl.c:579) Traceback (most recent call
>> last): File "/usr/share/ovirt-provider-ovn/handlers/base_handler.py",
>> line 133, in _handle_request method, path_parts, content
>>  File "/usr/share/ovirt-provider-ovn/handlers/selecting_handler.py",
>> line 175, in handle_request return
>> self.call_response_handler(handler, content, parameters) File
>> "/usr/share/ovirt-provider-ovn/handlers/keystone.py", line 33, in
>> call_response_handler return response_handler(content, parameters)
>> File "/usr/share/ovirt-provider-ovn/handlers/keystone_responses.py",
>> line 62, in post_tokens user_password=user_password) File
>> "/usr/share/ovirt-provider-ovn/auth/plugin_facade.py", line 26, in
>> create_token return auth.core.plugin.create_token(user_at_domain,
>> user_password) File
>> "/usr/share/ovirt-provider-ovn/auth/plugins/ovirt/plugin.py", line
>> 48, in create_token timeout=self._timeout()) File
>> "/usr/share/ovirt-provider-ovn/auth/plugins/ovirt/sso.py", line 75,
>> in create_token username, password, engine_url, ca_file, timeout)
>> File "/usr/share/ovirt-provider-ovn/auth/plugins/ovirt/sso.py", line
>> 91, in _get_sso_token timeout=timeout File
>> "/usr/share/ovirt-provider-ovn/auth/plugins/ovirt/sso.py", line 54,
>> in wrapper response = func(*args, **kwargs) File
>> "/usr/share/ovirt-provider-ovn/auth/plugins/ovirt/sso.py", line 47,
>> in wrapper raise BadGateway(e) BadGateway: [SSL:
>> CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:579)
>> 
>> 
>> [root@engine ~]# tail -n 20 /var/log/ovirt-engine/engine.log
>> 2018-09-12 14:10:23,773+03 INFO
>> [org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand]
>> (EE-ManagedThreadFactory-engineScheduled-Thread-47) [316db685] Lock
>> Acquired to object
>> 'EngineLock:{exclusiveLocks='[14e4fb72-9764-4757-b37d-4d487995571a=PROVIDER]',
>> sharedLocks=''}' 2018-09-12 14:10:23,778+03 INFO
>> [org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand]
>> (EE-ManagedThreadFactory-engineScheduled-Thread-47) [316db685]
>> Running command: SyncNetworkProviderCommand internal: true.
>> 2018-09-12 14:10:23,836+03 ERROR
>> [org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand]
>> (EE-ManagedThreadFactory-engineScheduled-Thread-47) [316db685]
>> Command
>> 'org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand'
>> failed: EngineException: (Failed with error Bad Gateway and code
>> 5050) 2018-09-12 14:10:23,837+03 INFO
>> [org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand]
>> (EE-ManagedThreadFactory-engineScheduled-Thread-47) [316db685] Lock
>> freed to object
>> 'EngineLock:{exclusiveLocks='[14e4fb72-9764-4757-b37d-4d487995571a=PROVIDER]',
>> sharedLocks=''}' 2018-09-12 14:14:12,477+03 INFO
>> [org.ovirt.engine.core.sso.utils.AuthenticationUtils] (default
>> task-6) [] User admin@internal successfully logged in with scopes:
>> ovirt-app-admin ovirt-app-api ovirt-app-portal
>> ovirt-ext=auth:sequence-priority=~ ovirt-ext=revoke:revoke-all
>> ovirt-ext=token-info:authz-search
>> ovirt-ext=token-info:public-authz-search
>> ovirt-ext=token-info:validate ovirt-ext=token:password-access
>> 2018-09-12 14:14:12,587+03 INFO
>> [org.ovirt.engine.core.bll.aaa.CreateUserSessionCommand] (default
>> task-6) [1bf1b763] Running command: CreateUserSessionCommand
>> internal: false. 2018-09-12 14:14:12,628+03 INFO
>> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
>> (default task-6) [1bf1b763] EVENT_ID: USER_VDC_LOGIN(30), User
>> admin@internal-authz connecting from '10.0.3.61' using session
>> 's8jAm7BUJGlicthm6yZBA3CUM8QpRdtwFaK3M/IppfhB3fHFB9gmNf0cAlbl1xIhcJ2WX+ww7e71Ri+MxJSsIg=='
>> logged in. 2018-09-12 14:14:30,972+03 

[ovirt-users] Re: migrate ovirt-engine to Self-hosted Engine

2018-09-12 Thread Simone Tiraboschi
On Wed, Sep 12, 2018 at 3:46 PM Edoardo Mazza  wrote:

> Hi all,
> my enviroment is composed to a standalone ovirt-engine and 3 host.
> I would migrate my ovirt-engine to a self-hosted Engine enviroment, but I
> don't found any guide for this procedure.
>

We have this:
https://www.ovirt.org/develop/developer-guide/engine/migrate-to-hosted-engine/

it's still valid but please execute hosted-engine-setup with the vintage
flow (adding --noansible) for this.


> Con you help me?
> Thank
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>
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[ovirt-users] Re: Failed to synchronize networks of Provider ovirt-provider-ovn

2018-09-12 Thread mail
I have a same issue with OVN provider and SSL, but certificate changes not 
helps to resolve it.
I use following
https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.2/html/administration_guide/appe-red_hat_enterprise_virtualization_and_ssl#Replacing_the_Manager_SSL_Certificate
to replace my cert, and after reboot get this error.
ovirt-ca-file= is a same SSL file which use WebUI.
I restart ovirt-provider-ovn, i restart engine, i restart everything what i can 
restart. Nothing helps...

Logs below.

[root@engine ~]# tail -n 50 /var/log/ovirt-provider-ovn.log
2018-09-12 14:10:23,828 root [SSL: CERTIFICATE_VERIFY_FAILED] certificate 
verify failed (_ssl.c:579)
Traceback (most recent call last):
  File "/usr/share/ovirt-provider-ovn/handlers/base_handler.py", line 133, in 
_handle_request
method, path_parts, content
  File "/usr/share/ovirt-provider-ovn/handlers/selecting_handler.py", line 175, 
in handle_request
return self.call_response_handler(handler, content, parameters)
  File "/usr/share/ovirt-provider-ovn/handlers/keystone.py", line 33, in 
call_response_handler
return response_handler(content, parameters)
  File "/usr/share/ovirt-provider-ovn/handlers/keystone_responses.py", line 62, 
in post_tokens
user_password=user_password)
  File "/usr/share/ovirt-provider-ovn/auth/plugin_facade.py", line 26, in 
create_token
return auth.core.plugin.create_token(user_at_domain, user_password)
  File "/usr/share/ovirt-provider-ovn/auth/plugins/ovirt/plugin.py", line 48, 
in create_token
timeout=self._timeout())
  File "/usr/share/ovirt-provider-ovn/auth/plugins/ovirt/sso.py", line 75, in 
create_token
username, password, engine_url, ca_file, timeout)
  File "/usr/share/ovirt-provider-ovn/auth/plugins/ovirt/sso.py", line 91, in 
_get_sso_token
timeout=timeout
  File "/usr/share/ovirt-provider-ovn/auth/plugins/ovirt/sso.py", line 54, in 
wrapper
response = func(*args, **kwargs)
  File "/usr/share/ovirt-provider-ovn/auth/plugins/ovirt/sso.py", line 47, in 
wrapper
raise BadGateway(e)
BadGateway: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed 
(_ssl.c:579)


[root@engine ~]# tail -n 20 /var/log/ovirt-engine/engine.log
2018-09-12 14:10:23,773+03 INFO  
[org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand] 
(EE-ManagedThreadFactory-engineScheduled-Thread-47) [316db685] Lock Acquired to 
object 
'EngineLock:{exclusiveLocks='[14e4fb72-9764-4757-b37d-4d487995571a=PROVIDER]', 
sharedLocks=''}'
2018-09-12 14:10:23,778+03 INFO  
[org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand] 
(EE-ManagedThreadFactory-engineScheduled-Thread-47) [316db685] Running command: 
SyncNetworkProviderCommand internal: true.
2018-09-12 14:10:23,836+03 ERROR 
[org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand] 
(EE-ManagedThreadFactory-engineScheduled-Thread-47) [316db685] Command 
'org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand' failed: 
EngineException: (Failed with error Bad Gateway and code 5050)
2018-09-12 14:10:23,837+03 INFO  
[org.ovirt.engine.core.bll.provider.network.SyncNetworkProviderCommand] 
(EE-ManagedThreadFactory-engineScheduled-Thread-47) [316db685] Lock freed to 
object 
'EngineLock:{exclusiveLocks='[14e4fb72-9764-4757-b37d-4d487995571a=PROVIDER]', 
sharedLocks=''}'
2018-09-12 14:14:12,477+03 INFO  
[org.ovirt.engine.core.sso.utils.AuthenticationUtils] (default task-6) [] User 
admin@internal successfully logged in with scopes: ovirt-app-admin 
ovirt-app-api ovirt-app-portal ovirt-ext=auth:sequence-priority=~ 
ovirt-ext=revoke:revoke-all ovirt-ext=token-info:authz-search 
ovirt-ext=token-info:public-authz-search ovirt-ext=token-info:validate 
ovirt-ext=token:password-access
2018-09-12 14:14:12,587+03 INFO  
[org.ovirt.engine.core.bll.aaa.CreateUserSessionCommand] (default task-6) 
[1bf1b763] Running command: CreateUserSessionCommand internal: false.
2018-09-12 14:14:12,628+03 INFO  
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default 
task-6) [1bf1b763] EVENT_ID: USER_VDC_LOGIN(30), User admin@internal-authz 
connecting from '10.0.3.61' using session 
's8jAm7BUJGlicthm6yZBA3CUM8QpRdtwFaK3M/IppfhB3fHFB9gmNf0cAlbl1xIhcJ2WX+ww7e71Ri+MxJSsIg=='
 logged in.
2018-09-12 14:14:30,972+03 INFO  
[org.ovirt.engine.core.bll.provider.ImportProviderCertificateCommand] (default 
task-6) [ee3cc8a7-4485-4fdf-a0c2-e9d67b5cfcd3] Running command: 
ImportProviderCertificateCommand internal: false. Entities affected :  ID: 
aaa0----123456789aaa Type: SystemAction group 
CREATE_STORAGE_POOL with role type ADMIN
2018-09-12 14:14:30,982+03 INFO  
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default 
task-6) [ee3cc8a7-4485-4fdf-a0c2-e9d67b5cfcd3] EVENT_ID: 
PROVIDER_CERTIFICATE_IMPORTED(213), Certificate for provider ovirt-provider-ovn 
was imported. (User: admin@internal-authz)
2018-09-12 14:14:31,006+03 INFO  

[ovirt-users] Re: Info about procedure to shutdown hosted engine VM

2018-09-12 Thread Simone Tiraboschi
On Wed, Sep 12, 2018 at 3:49 PM Gianluca Cecchi 
wrote:

> On Wed, Sep 12, 2018 at 10:03 AM Simone Tiraboschi 
> wrote:
>
>>
>>
>>> Does it mean that I have to run the ansible-playbook command from an
>>> external server and use as host in inventory the engine server, or does it
>>> mean that the ansible-playbook command is to be run from within the server
>>> where the ovirt-engine service is running and so keep intact the lines
>>> inside the smple yal file:
>>> "
>>> - name: oVirt shutdown environment
>>>   hosts: localhost
>>>   connection: local
>>> "
>>>
>>>
>> Both options are valid.
>>
>
> Good! It seems it worked ok in shutdown mode (the default one) in a test
> hosted engine based 4.2.6 environment, where I have 2 hosts (both are
> hosted engine hosts), the hosted engine VM + 3 VMs
> Initially ovnode2 is both SPM and hosts the HostedEngine VM
> If I run the playbook from inside ovmgr42:
>
> [root@ovmgr42 tests]# ansible-playbook test.yml
>  [WARNING]: provided hosts list is empty, only localhost is available.
> Note that the implicit
> localhost does not match 'all'
>
> PLAY [oVirt shutdown environment]
> **
>
> TASK [oVirt.shutdown-env : Populate service facts]
> *
> ok: [localhost]
>
> TASK [oVirt.shutdown-env : Enforce ovirt-engine machine]
> ***
> skipping: [localhost]
>
> TASK [oVirt.shutdown-env : Enforce ovirt-engine status]
> 
> skipping: [localhost]
>
> TASK [oVirt.shutdown-env : Login to oVirt]
> *
> ok: [localhost]
>
> TASK [oVirt.shutdown-env : Get hosts]
> **
> ok: [localhost]
>
> TASK [oVirt.shutdown-env : set_fact]
> ***ok:
> [localhost]
>
> TASK [oVirt.shutdown-env : Enforce global maintenance mode]
> 
> skipping: [localhost]
>
> TASK [oVirt.shutdown-env : Warn about HE global maintenace mode]
> ***
> ok: [localhost] => {
> "msg": "HE global maintenance mode has been set; you have to exit it
> to get the engine VM started when needed\n"
> }
>
> TASK [oVirt.shutdown-env : Shutdown of HE hosts]
> ***
> changed: [localhost] => (item= . . . u'name': u'ovnode1', . . .  u'spm':
> {u'priority': 5, u'status': u'none'}})
> changed: [localhost] => (item= . . . u'name': u'ovnode2', . . .  u'spm':
> {u'priority': 5, u'status': u'spm'}})
>
>
> TASK [oVirt.shutdown-env : Shutdown engine host/VM]
> 
> Connection to ovmgr42 closed by remote host.
> Connection to ovmgr42 closed.
> [g.cecchi@ope46 ~]$
>
> At the end the 2 hosts (HP blades) are in power off state, as expected.
>
> ILO event log of ovnode1:
> Last Update  Initial Update   Count Description
> 09/12/2018 10:13 09/12/2018 10:13 1 Server power removed.
>
> ILO event log of ovnode2:
> Last Update  Initial Update   Count Description
> 09/12/2018 10:14 09/12/2018 10:14 1 Server power removed.
>
> Actually due to time settings, they are to be intended as 11:13 and 11:14
> my local time
>
> In /var/log/libvirt/qemu/HostedEngine.log of node ovnode2
>
> 2018-09-11 17:04:16.388+: starting up libvirt version: 3.9.0, . . .
> hostname: ovnode2
> ...
> 2018-09-12 09:11:29.641+: shutting down, reason=shutdown
>
> Actually we are at 11:11 local time
>
> For now I have then manually restarted all the env
> I began starting from ovnode2 (that was SPM and with HostedEngine during
> shutdown), keeping ovnode1 powered off,  and it took some time because I
> got some messages like this (to be read bottom up)
>
> Host ovnode1 failed to recover. 9/12/18 2:30:21 PM
> Host ovnode1 is non responsive. 9/12/18 2:30:21 PM
> ...
> Host ovnode1 is not responding. It will stay in Connecting state for a
> grace period of 60 seconds and after that an attempt to fence the host will
> be issued. 9/12/18 2:27:40 PM
> Failed to Reconstruct Master Domain for Data Center MYDC42. 9/12/18
> 2:27:34 PM
> VDSM ovnode2 command ConnectStoragePoolVDS failed: Cannot find master
> domain: u'spUUID=5af30d59-004c-02f2-01c9-00b8,
> sdUUID=cbc308db-5468-4e6d-aabb-f9d133d05de2' 9/12/18 2:27:33 PM
> Invalid status on Data Center MYDC42. Setting status to Non Responsive.
> 9/12/18 2:27:27 PM
> ...
> ETL Service Started 9/12/18 2:26:27 PM
>
> With ovnode1 still powered off, if I try to start it from the gui I get:
>
> Trying to power on ovnode1 I get in events:
> Host ovnode1 became non responsive. Fence operation skipped as the system
> is still initializing and this is not a host where hosted engine was
> running on previously. 9/12/18 2:30:21 PM
>
> and as popup I get this "operation canceled" window:
>
> 

[ovirt-users] Re: Info about procedure to shutdown hosted engine VM

2018-09-12 Thread Gianluca Cecchi
On Wed, Sep 12, 2018 at 10:03 AM Simone Tiraboschi 
wrote:

>
>
>> Does it mean that I have to run the ansible-playbook command from an
>> external server and use as host in inventory the engine server, or does it
>> mean that the ansible-playbook command is to be run from within the server
>> where the ovirt-engine service is running and so keep intact the lines
>> inside the smple yal file:
>> "
>> - name: oVirt shutdown environment
>>   hosts: localhost
>>   connection: local
>> "
>>
>>
> Both options are valid.
>

Good! It seems it worked ok in shutdown mode (the default one) in a test
hosted engine based 4.2.6 environment, where I have 2 hosts (both are
hosted engine hosts), the hosted engine VM + 3 VMs
Initially ovnode2 is both SPM and hosts the HostedEngine VM
If I run the playbook from inside ovmgr42:

[root@ovmgr42 tests]# ansible-playbook test.yml
 [WARNING]: provided hosts list is empty, only localhost is available. Note
that the implicit
localhost does not match 'all'

PLAY [oVirt shutdown environment]
**

TASK [oVirt.shutdown-env : Populate service facts]
*
ok: [localhost]

TASK [oVirt.shutdown-env : Enforce ovirt-engine machine]
***
skipping: [localhost]

TASK [oVirt.shutdown-env : Enforce ovirt-engine status]

skipping: [localhost]

TASK [oVirt.shutdown-env : Login to oVirt]
*
ok: [localhost]

TASK [oVirt.shutdown-env : Get hosts]
**
ok: [localhost]

TASK [oVirt.shutdown-env : set_fact]
***ok:
[localhost]

TASK [oVirt.shutdown-env : Enforce global maintenance mode]

skipping: [localhost]

TASK [oVirt.shutdown-env : Warn about HE global maintenace mode]
***
ok: [localhost] => {
"msg": "HE global maintenance mode has been set; you have to exit it to
get the engine VM started when needed\n"
}

TASK [oVirt.shutdown-env : Shutdown of HE hosts]
***
changed: [localhost] => (item= . . . u'name': u'ovnode1', . . .  u'spm':
{u'priority': 5, u'status': u'none'}})
changed: [localhost] => (item= . . . u'name': u'ovnode2', . . .  u'spm':
{u'priority': 5, u'status': u'spm'}})


TASK [oVirt.shutdown-env : Shutdown engine host/VM]

Connection to ovmgr42 closed by remote host.
Connection to ovmgr42 closed.
[g.cecchi@ope46 ~]$

At the end the 2 hosts (HP blades) are in power off state, as expected.

ILO event log of ovnode1:
Last Update  Initial Update   Count Description
09/12/2018 10:13 09/12/2018 10:13 1 Server power removed.

ILO event log of ovnode2:
Last Update  Initial Update   Count Description
09/12/2018 10:14 09/12/2018 10:14 1 Server power removed.

Actually due to time settings, they are to be intended as 11:13 and 11:14
my local time

In /var/log/libvirt/qemu/HostedEngine.log of node ovnode2

2018-09-11 17:04:16.388+: starting up libvirt version: 3.9.0, . . .
hostname: ovnode2
...
2018-09-12 09:11:29.641+: shutting down, reason=shutdown

Actually we are at 11:11 local time

For now I have then manually restarted all the env
I began starting from ovnode2 (that was SPM and with HostedEngine during
shutdown), keeping ovnode1 powered off,  and it took some time because I
got some messages like this (to be read bottom up)

Host ovnode1 failed to recover. 9/12/18 2:30:21 PM
Host ovnode1 is non responsive. 9/12/18 2:30:21 PM
...
Host ovnode1 is not responding. It will stay in Connecting state for a
grace period of 60 seconds and after that an attempt to fence the host will
be issued. 9/12/18 2:27:40 PM
Failed to Reconstruct Master Domain for Data Center MYDC42. 9/12/18 2:27:34
PM
VDSM ovnode2 command ConnectStoragePoolVDS failed: Cannot find master
domain: u'spUUID=5af30d59-004c-02f2-01c9-00b8,
sdUUID=cbc308db-5468-4e6d-aabb-f9d133d05de2' 9/12/18 2:27:33 PM
Invalid status on Data Center MYDC42. Setting status to Non Responsive.
9/12/18 2:27:27 PM
...
ETL Service Started 9/12/18 2:26:27 PM

With ovnode1 still powered off, if I try to start it from the gui I get:

Trying to power on ovnode1 I get in events:
Host ovnode1 became non responsive. Fence operation skipped as the system
is still initializing and this is not a host where hosted engine was
running on previously. 9/12/18 2:30:21 PM

and as popup I get this "operation canceled" window:
https://drive.google.com/file/d/1IWXASJHRylZR6ePWtGUcKiLbYjg__eNS/view?usp=sharing

What's the meaning?
In the phrase "the system is still initializing and this is not a host
where hosted engine was running" the term THIS to which host is referred?
After some minutes I automatically get (to be read 

[ovirt-users] migrate ovirt-engine to Self-hosted Engine

2018-09-12 Thread Edoardo Mazza
Hi all,
my enviroment is composed to a standalone ovirt-engine and 3 host.
I would migrate my ovirt-engine to a self-hosted Engine enviroment, but I
don't found any guide for this procedure.
Con you help me?
Thank
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[ovirt-users] Re: Host restarting for unknown reasons

2018-09-12 Thread turboaaa
We originally noticed an issue when the host would restart at midnight on 
Saturdays EST time. The other day it restarted at 10AM EST which was a surprise.

The system is under low load and no hardware issues were found in iDRAC nor in 
kernel messages.
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[ovirt-users] Re: Guest OS Windows 2016 Server (standard and/or datacenter edition)

2018-09-12 Thread femi adegoke
I had no problems installing a vm with Windows Server 2016 or 2019.
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[ovirt-users] oVirt + gluster with JBOD

2018-09-12 Thread Eduardo Mayoral
Hi!

  I am thinking about using some spare servers I have for a
hyperconverged oVirt + gluster. Only problem with these servers is that
the RAID card is not specially good, so I am considering using gluster
in a JBOD configuration. JBOD is supported for recent versions of
gluster, but I am not sure if this configuration is supported by oVirt,
or if there are any special considerations I should take into account.

    Anyone running oVirt + gluster with JBOD who can comment on this?

    Thanks!

--

Eduardo Mayoral.

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[ovirt-users] Re: Gluster deployment - Arbiter volume - different disk size - volumes sizes

2018-09-12 Thread femi adegoke
For the engine, you will need at least 58 GB. I always use 62 just to be on the 
safe side. If you use 50, your install will fail.

You don't need an ISO domain. ISO files can be stored in "data" or "vmstore".

Each vm you create should have 2 disks, 1 for the o/s & 1 for the data.
The o/s disk goes in "vmstore", the data disk goes in "data".
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[ovirt-users] Guest OS Windows 2016 Server (standard and/or datacenter edition)

2018-09-12 Thread luigirm14
Hi,

is there a road map for os guest windows server 2016?

Regards
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[ovirt-users] Re: icons for custom defined OS

2018-09-12 Thread Matthias Leopold



Am 2018-09-11 um 16:54 schrieb Matthias Leopold:

Hi,

I defined additional operating systems in my oVirt 4.2.6 installation 
according to 
https://www.ovirt.org/develop/release-management/features/virt/os-info/. 
Now i want to have custom default icons for use in VM portal for these 
new OS definitions. How can i do this? I only found a way to change the 
icon as individual VM portal user, this is nice, but not exactly what i 
want.





I found it myself, creating appropriate icons in 
/usr/share/ovirt-engine/icons was sufficient, before that i thought I 
would have to fiddle with the vm_icon* tables


matthias
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[ovirt-users] Admin Portal

2018-09-12 Thread mattias . kihl
The redirection URI for client is not registered

How to add a new host where i can use the adminportal. I found this.

> Create a new conf file /etc/ovirt-engine/engine.conf.d/99-sso.conf and add:
> SSO_CALLBACK_PREFIX_CHECK=false
> 
> then
> systemctl restart ovirt-engine
> 
> This will turn off the additional security check for the callback prefix.

But i want to keep the security and learn howto do it correct.

Thanks
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[ovirt-users] Re: Gluster deployment - Arbiter volume - different disk size - volumes sizes

2018-09-12 Thread Jayme
You don't really need a data and vmstore.  Vmstore I believe iaeamt to be
the new iso domain but even it is not needed as all data domains act the
same.  You can use a seperate data and vmstore domain because it will give
you greater flexibility in terms of backing up thr volumes so you can
choose to backup just the vm data and not images

On Wed, Sep 12, 2018, 5:30 AM florentl,  wrote:

> Hello,
> I have one more question for the gluster deployment.
> I have three servers with different disk sizes :
> - server1 : 3 x SSD configured in raid 5 mode for a total capacity of 900
> GB
> - server2 : 6 x SSD configurerd in raid 6 mode for a total capacity of
> 2,2 TB
> - server3 : same as server2 (2,2TB)
> Because my server1 has less capacity than the others I will use it as an
> arbiter volume (during the deployment I will declare it as the last host
> : host3).
> Is-it correct ?
>
> So I will create 4 volumes :
> - engine : 50 GB type replicated without arbiter
> - data : ??
> - vmstore : ???
> - iso : 15 GB replicated with arbiter volume
>
> Can someone tell me what are the differences between data and vmstore
> volume ? In the earlier version there was only information about data
> volume and export volume. I found nothing about vmstore volume.
>
> If the wmstore is, as its name suggests, the place where all vm files
> will be stored including vm disks images, I think I have to set most of
> the capacity for this volume.
> So at the end my 4 volumes will be :
> - engine : 50 GB type replicated without arbiter
> - data : 500 TB replicated with arbiter volume
> - vmstore : 1,5 TB replicated with arbiter volume
> - iso : 15 GB replicated with arbiter volume
>
> What do you think of this ?
>
> Thanks,
>
> Florent
>
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[ovirt-users] Re: upload ISO from webui failed,"Paused by System"

2018-09-12 Thread Kevin Goldblatt
Hi,


1. Please check whether you have downloaded the CA certificate in your
browser (This can be found when accessing your engine -> Downloads -> CA
Certificate.
2. Please ensure you are not trying to upload the image via a WIFI
connection (If you are you this will cause the operation to pause and you
will need to resume it mulitple times)
3. Try to Resume the operation by highlighting the paused operation and
from the menu select to resume it.

If all these don't help please file a bug in bugzilla and provide the
engine.log (/var/log/ovirt-engine/engine.log on your engine and the
vdsm.log on your vdsm host /var/log/vdsm/vdsm.log)


Regards,


Kevin


On Tue, Sep 11, 2018 at 9:39 AM,  wrote:

> Hi,
> I can't upload iso image from webui,always got "Paused by System"
> system info:
> engine:4.2.6.4-1.el7
> vdsm:4.20.35-1.el7
> imageio-proxy:1.4.4-0.el7
> imageio-daemon:1.4.4-0.el7
>
> operation:
> 1、download and install ca to the browser
> 2、select iso file to upload
> 3、click test ,alert to installl ca
> 4、install ca again(optional)
> 5、upload
> 6、wait and got "Paused by System"
>
> log:
> engine:
> 2018-09-11 11:13:22,273+08 INFO  [org.ovirt.engine.core.
> vdsbroker.vdsbroker.HSMClearTaskVDSCommand] 
> (EE-ManagedThreadFactory-engine-Thread-61)
> [02c871da-a599-4201-9dd5-92a468dee952] START, HSMClearTaskVDSCommand(HostName
> = 21, 
> HSMTaskGuidBaseVDSCommandParameters:{hostId='68f27646-da12-480b-9887-42ada2911132',
> taskId='90541bd1-65e7-4185-a051-3d8d9c1e3a5f'}), log id: 3ff168d7
> 2018-09-11 11:13:22,278+08 INFO  [org.ovirt.engine.core.
> vdsbroker.vdsbroker.HSMClearTaskVDSCommand] 
> (EE-ManagedThreadFactory-engine-Thread-61)
> [02c871da-a599-4201-9dd5-92a468dee952] FINISH, HSMClearTaskVDSCommand,
> log id: 3ff168d7
> 2018-09-11 11:13:22,278+08 INFO  [org.ovirt.engine.core.
> vdsbroker.irsbroker.SPMClearTaskVDSCommand] 
> (EE-ManagedThreadFactory-engine-Thread-61)
> [02c871da-a599-4201-9dd5-92a468dee952] FINISH, SPMClearTaskVDSCommand,
> log id: 43d30861
> 2018-09-11 11:13:22,280+08 INFO  
> [org.ovirt.engine.core.bll.tasks.SPMAsyncTask]
> (EE-ManagedThreadFactory-engine-Thread-61) 
> [02c871da-a599-4201-9dd5-92a468dee952]
> BaseAsyncTask::removeTaskFromDB: Removed task 
> '90541bd1-65e7-4185-a051-3d8d9c1e3a5f'
> from DataBase
> 2018-09-11 11:13:22,280+08 INFO  
> [org.ovirt.engine.core.bll.tasks.CommandAsyncTask]
> (EE-ManagedThreadFactory-engine-Thread-61) 
> [02c871da-a599-4201-9dd5-92a468dee952]
> CommandAsyncTask::HandleEndActionResult [within thread]: Removing
> CommandMultiAsyncTasks object for entity '4ff92f68-8353-40ac-a7c5-
> f0efbd054841'
> 2018-09-11 11:13:26,098+08 INFO  [org.ovirt.engine.core.bll.
> storage.disk.image.TransferImageStatusCommand] (default task-8)
> [352651c9-ddde-4e1e-b95c-05ad967ed0b1] Running command:
> TransferImageStatusCommand internal: false. Entities affected :  ID:
> aaa0----123456789aaa Type: SystemAction group CREATE_DISK
> with role type USER
> 2018-09-11 11:13:28,836+08 INFO  [org.ovirt.engine.core.bll.
> ConcurrentChildCommandsExecutionCallback] 
> (EE-ManagedThreadFactory-engineScheduled-Thread-55)
> [02c871da-a599-4201-9dd5-92a468dee952] Command 'AddDisk' id:
> '4b72410d-e5a0-4c43-b7db-a5324a32d012' child commands
> '[4ff92f68-8353-40ac-a7c5-f0efbd054841]' executions were completed,
> status 'SUCCEEDED'
> 2018-09-11 11:13:28,836+08 INFO  [org.ovirt.engine.core.bll.
> ConcurrentChildCommandsExecutionCallback] 
> (EE-ManagedThreadFactory-engineScheduled-Thread-55)
> [02c871da-a599-4201-9dd5-92a468dee952] Command 'AddDisk' id:
> '4b72410d-e5a0-4c43-b7db-a5324a32d012' Updating status to 'SUCCEEDED',
> The command end method logic will be executed by one of its parent commands.
> 2018-09-11 11:13:28,862+08 INFO  [org.ovirt.engine.core.bll.
> storage.disk.image.TransferDiskImageCommand] 
> (EE-ManagedThreadFactory-engineScheduled-Thread-55)
> [02c871da-a599-4201-9dd5-92a468dee952] Successfully added Upload disk
> 'oVirt-toolsSetup-4.2-1.el7.centos.iso' (disk id:
> '97179509-65eb-4b45-ad8e-ce112cfd016a', image id:
> '6ca217cc-015e-4d00-872a-faf60a8954ac') for image transfer command
> '4cdff02c-7fe4-4000-9c92-8ef613597d13'
> 2018-09-11 11:13:28,892+08 INFO  [org.ovirt.engine.core.
> vdsbroker.vdsbroker.PrepareImageVDSCommand] 
> (EE-ManagedThreadFactory-engineScheduled-Thread-55)
> [02c871da-a599-4201-9dd5-92a468dee952] START, PrepareImageVDSCommand(HostName
> = 21, 
> PrepareImageVDSCommandParameters:{hostId='68f27646-da12-480b-9887-42ada2911132'}),
> log id: 19407261
> 2018-09-11 11:13:28,901+08 INFO  [org.ovirt.engine.core.
> vdsbroker.vdsbroker.PrepareImageVDSCommand] 
> (EE-ManagedThreadFactory-engineScheduled-Thread-55)
> [02c871da-a599-4201-9dd5-92a468dee952] FINISH, PrepareImageVDSCommand,
> return: PrepareImageReturn:{status='Status [code=0, message=Done]'}, log
> id: 19407261
> 2018-09-11 11:13:28,901+08 INFO  [org.ovirt.engine.core.
> vdsbroker.irsbroker.SetVolumeLegalityVDSCommand] 
> 

[ovirt-users] Gluster deployment - Arbiter volume - different disk size - volumes sizes

2018-09-12 Thread florentl

Hello,
I have one more question for the gluster deployment.
I have three servers with different disk sizes :
- server1 : 3 x SSD configured in raid 5 mode for a total capacity of 900 GB
- server2 : 6 x SSD configurerd in raid 6 mode for a total capacity of 
2,2 TB

- server3 : same as server2 (2,2TB)
Because my server1 has less capacity than the others I will use it as an 
arbiter volume (during the deployment I will declare it as the last host 
: host3).

Is-it correct ?

So I will create 4 volumes :
- engine : 50 GB type replicated without arbiter
- data : ??
- vmstore : ???
- iso : 15 GB replicated with arbiter volume

Can someone tell me what are the differences between data and vmstore 
volume ? In the earlier version there was only information about data 
volume and export volume. I found nothing about vmstore volume.


If the wmstore is, as its name suggests, the place where all vm files 
will be stored including vm disks images, I think I have to set most of 
the capacity for this volume.

So at the end my 4 volumes will be :
- engine : 50 GB type replicated without arbiter
- data : 500 TB replicated with arbiter volume
- vmstore : 1,5 TB replicated with arbiter volume
- iso : 15 GB replicated with arbiter volume

What do you think of this ?

Thanks,

Florent

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[ovirt-users] Re: Info about procedure to shutdown hosted engine VM

2018-09-12 Thread Simone Tiraboschi
On Tue, Sep 11, 2018 at 5:28 PM Gianluca Cecchi 
wrote:

> On Sun, Sep 9, 2018 at 10:15 AM Simone Tiraboschi 
> wrote:
>
>> Now we have a specific ansible role for that:
>> https://github.com/oVirt/ovirt-ansible-shutdown-env
>>
>>
> Nice to see this Simone, thanks.
> I'm reading the info to try on an hosted engine setup and find this:
> "
>   This role has be designed to be run only against the machine
> where ovirt-engine is running.
>  "
> Does it mean that I have to run the ansible-playbook command from an
> external server and use as host in inventory the engine server, or does it
> mean that the ansible-playbook command is to be run from within the server
> where the ovirt-engine service is running and so keep intact the lines
> inside the smple yal file:
> "
> - name: oVirt shutdown environment
>   hosts: localhost
>   connection: local
> "
>
>
Both options are valid.


> Thanks,
> Gianluca
>
>
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