[ovirt-users] Re: Resize partition cause oVirt installation failed

[Lao Dh via Users]

 Thank you Strahil and Gianluca,I am using oVirt Node 4.4.1.I just review the 
Document in the official website. It WARN not to change the format type. Some 
partitions must be set to LVM thin and Standard.Confirm changing the partition 
size has no problem.At last. I use the onboard AMD RaidXpert2 to form the 
RAID1. Although AMD said RaidXpert2 can support up to Red Hat 7.3 only.  

2020年8月4日火曜日 0:21:31 GMT+8、Gianluca Cecchi 
が書いたメール:  
 
 On Mon, Aug 3, 2020 at 6:00 PM Strahil Nikolov  wrote:

Are  you using the  oVirt node  ?

If you use  custom setup,  you need to have the same partitions/LVs that  are 
used  by default .

Can you give a screenshot of the installer?

Best Regards,
Strahil Nikolov



In my case it was indeed with the ovirt-node-ng iso, not tested in other way.In 
4.3 you were able, also with the iso of the ovirt-node-ng, to create different 
size partitions customizing the setup page (eg if you have gluster and want 
bigger /var than the default...).So in my opinion is a sort of regression...

Gianluca
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[ovirt-users] Re: Setting Up oVirt + NFS Storage Issues

[Arden Shackelford]

Dang! Missed the part of ZFS not being supported :(

Yeah, NFS server is running Ubuntu, so not there by default. I'll see what I 
can do :)
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[ovirt-users] Re: Setting Up oVirt + NFS Storage Issues

[Nir Soffer]

On Tue, Aug 4, 2020 at 10:02 PM Arden Shackelford  wrote:
>
>
> Hey Amit,
>
> Thanks for the response. Here's what I've got:
>
> >Are your NFS exports permissions set correctly (probably yes if you can see
> something created on your share)?
>
> Here's the perms on the folder (/mnt/ovirt on NFS server):
>
> File: ovirt
> Size: 2   Blocks: 1  IO Block: 512directory
> Device: 33h/51d Inode: 34  Links: 2
> Access: (0755/drwxr-xr-x)  Uid: (   36/vdsm)   Gid: (   36/kvmovirt)
> Access: 2020-08-04 17:54:06.971018988 +
> Modify: 2020-08-04 17:54:09.410982092 +
> Change: 2020-08-04 17:54:09.410982092 +
> Birth: -
>
> >Can you list your share contents with ls -lhZ?
>
> Root of share:
>
> drwxrwxr-x 4 vdsm kvmovirt ? 4 Aug  4 18:52 
> c6244268-aaeb-4b67-b12b-8a0e81d7c205

I think selinux is not supported on your file system. Here is a working setup:

On the host:

# ls -lhZ /rhev/data-center/mnt/nfs1\:_export_1/
total 0
drwxr-xr-x. 5 vdsm kvm system_u:object_r:nfs_t:s0 48 Jun 20 03:56
56ecc03c-4bb5-4792-8971-3c51ea924d2e

On the server:

# ls -lhZ /export/1
total 0
drwxr-xr-x. 5 vdsm kvm system_u:object_r:unlabeled_t:s0 48 Jun 20
03:56 56ecc03c-4bb5-4792-8971-3c51ea924d2e

> Inside of that:
>
> drwxrwxr-x 2 vdsm kvmovirt ? 8 Aug  4 18:52 dom_md
> drwxrwxr-x 2 vdsm kvmovirt ? 2 Aug  4 18:52 images
>
> > Can you share the full error trace from vdsm.log?
>
> Here's what I see:
...
> 2020-08-04 13:52:58,819-0500 ERROR (jsonrpc/1) [storage.initSANLock] Cannot 
> initialize SANLock for domain c6244268-aaeb-4b67-b12b-8a0e81d7c205 
> (clusterlock:259)
> Traceback (most recent call last):
> File "/usr/lib/python3.6/site-packages/vdsm/storage/clusterlock.py", line 
> 250, in initSANLock
> lockspace_name, idsPath, align=alignment, sector=block_size)
> sanlock.SanlockException: (19, 'Sanlock lockspace write failure', 'No such 
> device')

I think this is this bug:
https://bugzilla.redhat.com/1778485

Sanlok gets EACCESS - probably because selinux is disabled on the server,
or not supported with ZFS, and then it returns ENODEV.

Unfortunately this was not fixed yet in sanlock.

To fix this, try to get selinux working on your server, or use another
filesystem
instead of ZFS. ZFS is not tested with oVirt, so while it may have
great features,
you may have even more trouble later even if you can get it working.

Nir
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[ovirt-users] Re: Snapshot and disk size allocation

[Nir Soffer]

On Tue, Aug 4, 2020 at 4:50 PM  wrote:
>
> Yes, I understand, but my question is whether I can reclaim the allocated 
> space after deleting the snapshot. Because oVirt is not returning space, it 
> is only increasing, even though you have not done anything in the snapshot. 
> That is, with each snapshot I create, it increases 1GB, and even after 
> deleting it, it does not reclaim this space.

This is a known issue when you remove the last snapshot with a running VM.
If you stop the VM before deleting the snapshot, this will not happen.

The only way to reclaim the space now is:
1. Stop the VM
2. Create snapshot
3. Delete the created snapshot

This will merge the new empty snapshot into the old top volume, which
has 1G extra
space for every snapshot you created in the past. Since the VM is not
running, we
can safely shrink the top volume to the optimal size after the merge.

A little better way is to call the Disk.reduce() API - this can be scripted:

1. Stop the VM
2. Reduce the disk to optimal size
3. Start the VM

Use the API:
http://ovirt.github.io/ovirt-engine-api-model/4.4/#services/disk/methods/reduce

Or the SDK:
http://ovirt.github.io/ovirt-engine-sdk/4.4/services.m.html#ovirtsdk4.services.DiskService

It is possible to fix this in libvirt 6.0, and may also solve other problems
with snapshots, but this is a very delicate change.

If you think this is important to fix, please file a vdsm bug:
https://bugzilla.redhat.com/enter_bug.cgi?product=vdsm

Nir
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[ovirt-users] Re: General Design question for oVirt set up between locations

[Edward Berger]

If I'm not mistaken manageiq is the suggested solution to manage multiple
ovirt clusters with their own engines.

On Tue, Aug 4, 2020 at 2:45 PM Holger Petrick 
wrote:

> Hello,
>
> I'm looking to deploy oVirt for a company which has locations in different
> countries.
> As I know and also set up in my test environment, the oVirt Engine is the
> central place to manage different Data Center in a central place.
> But how to manage a location when the network connection between a Data
> Center and oVirt Engine is down?
>
> Is it possible to set up on each location a hosted engine and connect also
> the "local" engine / hosts to a "Central" Engine?
> What is the recommendation to deploy oVirt on multiple location?
>
> Thank you.
> Holger
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[ovirt-users] Re: Setting Up oVirt + NFS Storage Issues

[Arden Shackelford]

Hey Amit,

Thanks for the response. Here's what I've got:

>Are your NFS exports permissions set correctly (probably yes if you can see
something created on your share)?

Here's the perms on the folder (/mnt/ovirt on NFS server):

File: ovirt
Size: 2   Blocks: 1  IO Block: 512directory
Device: 33h/51d Inode: 34  Links: 2
Access: (0755/drwxr-xr-x)  Uid: (   36/vdsm)   Gid: (   36/kvmovirt)
Access: 2020-08-04 17:54:06.971018988 +
Modify: 2020-08-04 17:54:09.410982092 +
Change: 2020-08-04 17:54:09.410982092 +
Birth: -

>Can you list your share contents with ls -lhZ?

Root of share:

drwxrwxr-x 4 vdsm kvmovirt ? 4 Aug  4 18:52 c6244268-aaeb-4b67-b12b-8a0e81d7c205

Inside of that:

drwxrwxr-x 2 vdsm kvmovirt ? 8 Aug  4 18:52 dom_md
drwxrwxr-x 2 vdsm kvmovirt ? 2 Aug  4 18:52 images

> Can you share the full error trace from vdsm.log?

Here's what I see:

2020-08-04 13:52:58,695-0500 INFO  (jsonrpc/1) [storage.xlease] Formatting 
index for lockspace 'c6244268-aaeb-4b67-b12b-8a0e81d7c205' (version=1) 
(xlease:701)
2020-08-04 13:52:58,767-0500 INFO  (jsonrpc/1) [storage.StorageDomain] Creating 
domain images directory 
'/rhev/data-center/mnt/storage01:_mnt_ovirt/c6244268-aaeb-4b67-b12b-8a0e81d7c205/images'
 (nfsSD:110)
2020-08-04 13:52:58,817-0500 INFO  (jsonrpc/1) [storage.StorageDomain] Removing 
remnants of deleted images [] (fileSD:735)
2020-08-04 13:52:58,819-0500 ERROR (jsonrpc/1) [storage.initSANLock] Cannot 
initialize SANLock for domain c6244268-aaeb-4b67-b12b-8a0e81d7c205 
(clusterlock:259)
Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/vdsm/storage/clusterlock.py", line 250, 
in initSANLock
lockspace_name, idsPath, align=alignment, sector=block_size)
sanlock.SanlockException: (19, 'Sanlock lockspace write failure', 'No such 
device')
2020-08-04 13:52:58,819-0500 INFO  (jsonrpc/1) [vdsm.api] FINISH 
createStorageDomain error=Could not initialize cluster lock: () 
from=:::192.168.222.200,37322, flow_id=228288c7, 
task_id=6bb381fd-9620-46bd-8c9a-0c6206e2cea4 (api:52)
2020-08-04 13:52:58,819-0500 ERROR (jsonrpc/1) [storage.TaskManager.Task] 
(Task='6bb381fd-9620-46bd-8c9a-0c6206e2cea4') Unexpected error (task:880)
Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/vdsm/storage/clusterlock.py", line 250, 
in initSANLock
lockspace_name, idsPath, align=alignment, sector=block_size)
sanlock.SanlockException: (19, 'Sanlock lockspace write failure', 'No such 
device')

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/vdsm/storage/task.py", line 887, in _run
return fn(*args, **kargs)
File "", line 2, in createStorageDomain
File "/usr/lib/python3.6/site-packages/vdsm/common/api.py", line 50, in method
ret = func(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/vdsm/storage/hsm.py", line 2644, in 
createStorageDomain
max_hosts=max_hosts)
File "/usr/lib/python3.6/site-packages/vdsm/storage/nfsSD.py", line 120, in 
create
fsd.initSPMlease()
File "/usr/lib/python3.6/site-packages/vdsm/storage/sd.py", line 999, in 
initSPMlease
return self._manifest.initDomainLock()
File "/usr/lib/python3.6/site-packages/vdsm/storage/sd.py", line 627, in 
initDomainLock
self._domainLock.initLock(self.getDomainLease())
File "/usr/lib/python3.6/site-packages/vdsm/storage/clusterlock.py", line 308, 
in initLock
block_size=self._block_size)
File "/usr/lib/python3.6/site-packages/vdsm/storage/clusterlock.py", line 260, 
in initSANLock
raise se.ClusterLockInitError()
vdsm.storage.exception.ClusterLockInitError: Could not initialize cluster lock: 
()
2020-08-04 13:52:58,819-0500 INFO  (jsonrpc/1) [storage.TaskManager.Task] 
(Task='6bb381fd-9620-46bd-8c9a-0c6206e2cea4') aborting: Task is aborted: 
'value=Could not initialize cluster lock: () abortedcode=701' (task:1190)
2020-08-04 13:52:58,819-0500 ERROR (jsonrpc/1) [storage.Dispatcher] FINISH 
createStorageDomain error=Could not initialize cluster lock: () (dispatcher:83)
2020-08-04 13:52:58,819-0500 INFO  (jsonrpc/1) [jsonrpc.JsonRpcServer] RPC call 
StorageDomain.create failed (error 701) in 0.79 seconds (__init__:312)
2020-08-04 13:52:58,918-0500 INFO  (jsonrpc/7) [vdsm.api] START 
disconnectStorageServer(domType=1, 
spUUID='----', conList=[{'password': 
'', 'protocol_version': 'auto', 'port': '', 'iqn': '', 'connection': 
'storage01:/mnt/ovirt', 'ipv6_enabled':'false', 'id': 
'49d6da66-aecb-442e-9852-4c91f6440182', 'user': '', 'tpgt': '1'}], 
options=None) from=:::192.168.222.200,37322, 
flow_id=55c0cda3-5d44-4cd8-8020-47893c09ad5f, 
task_id=c2ecd861-39d7-4dc0-aca2-938794adefcb (api:48)
2020-08-04 13:52:58,918-0500 INFO  (jsonrpc/7) [storage.Mount] unmounting 
/rhev/data-center/mnt/storage01:_mnt_ovirt (mount:215)
2020-08-04 13:52:58,961-0500 INFO  (jsonrpc/7) [storage.StorageDomainCache] 
Refreshing storage domain cache (resize=False) (sdc:80)
2

[ovirt-users] General Design question for oVirt set up between locations

[Holger Petrick]

Hello,

I'm looking to deploy oVirt for a company which has locations in different 
countries.
As I know and also set up in my test environment, the oVirt Engine is the 
central place to manage different Data Center in a central place.
But how to manage a location when the network connection between a Data Center 
and oVirt Engine is down?

Is it possible to set up on each location a hosted engine and connect also the 
"local" engine / hosts to a "Central" Engine?
What is the recommendation to deploy oVirt on multiple location?

Thank you.
Holger
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[ovirt-users] Re: OVA export creates empty and unusable images

[thomas]

HI Gianluca,

I have had a look at the change and it's a single line of code added on the 
hosted-engine. I'll verify that it's working 4.3 and will make a note of 
checking it with engine upgrade, which for now seems the less troublesome 
approach.

Hopefully it will get integrated/backported also with 4.3 or I'll have a chance 
to validate 4.4.
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[ovirt-users] Re: OVA export creates empty and unusable images

[thomas]

Dear Nir, 

I am sorry if that sounded too harsh. I do appreciate what you are doing!

The thing is, that my only chances at getting my employer to go with the 
commercial variant depend a lot on the upstream project showing already 
demonstratable usability in the research lab.

Just try to imagine how it feels when you do exports for bullet proof external 
snapshots, rebuild a farm and find the exports to be duds on import, when 
everything seemd just fine and files the proper size.

And then imagine planning a migration to a new oVirt release, where going 
backwards or having mixed nodes isn't really an option (and export domains are 
already deprecated in the old release), while nested oVirt, the perfect 
environment to test that migration... turns out to not work at all.

I hope venting some frustration as nicely as I can will help you argue 
internally and help us all create and use a better product.

Thanks for your detailed replies!
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[ovirt-users] Re: OVA export creates empty and unusable images

[thomas]

Nir, first of all, thanks a lot for the detailed description and the quick fix 
in 4.4!

I guess I'll be able to paste that single line fix into the 4.3. variant 
myself, but I'd rather see that included in the next 4.3 release, too: How 
would that work?

---
"OVA is not a backup solution":

From time to time, try to put youself into a user's shoes.

The fist thing you read about Export Domains, is that they are deprecated: That 
doesn't give you the warm fuzzy feeling that you are learning something useful 
when you start using them, especially in the context of a migration to the next 
release.

OVA on the other hand, stands for a maximum of interoperability and when given 
a choice between something proprietary and deprecated and a file format that 
will port pretty much everywhere, any normal user (who doesn't have the code 
behind the scene in his mind), will jump for OVA export/import.

Also it's just two buttons, no hassle, while it took me a while to get an 
Export domain defined, filled, detached, re-attached, and tested.

Again from a user's perspective: HCI gluster storage in oVirt is black magic, 
especially since disk images are all chunked up. For a user it will probably 
take many years of continous oVirt operation until he's confident that he'l 
recover VM storage in the case of a serious hickup and that whatever might have 
gone wrong or bitrot might have occured, won't carry over to an export domain. 
OVA files seem like a nice bet to recover your VM on whatever platform you can 
get back running in a minor disaster.

In many cases, it doesn't even matter you have to shut down the machine to do 
the export, because the machines are application level redundant or simply it's 
ok to have them down for a couple of minutes, if you know you can get them back 
up no matter what in a comparable time frame, oVirt farm dead or alive, e.g. on 
a bare metal machine.

And then my case, many of the images are just meant to move between an oVirt 
farm and a desktop hypervisor.

tl;dr

(working) OVA export and import IMHO are elemental and crucial functionality, 
without which oVirt can't be labelled a product.

I completely appreciate the new backup API, especially with the consistency 
enabled for running VMs; perhaps a little less that I'd have to purchase an 
extra product to do a fundamental operation with a similar ease as the OVA 
export/import buttons, but at least it's there.

That doesn't mean OVA in/ex isn't important or that in fact a shared 
import/export domain would be nice, too.

Thanks for your time!
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[ovirt-users] Re: Unable to start vms in a specific host

[miguel . garcia]

All hosts has the same CPU type (x64). Besides, I had added two new hosts with 
the same specs and only one is unable to run vms the other works just fine.
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[ovirt-users] Re: Snapshot and disk size allocation

[Strahil Nikolov via Users]

oVirt should merge the disks  and release  any disks  space used.
The best way is to find the VM disks and then identify the disk chain (via 
qemu-img)  and the find the size  of the base disk + all the snapshots.

Best Regards,
Strahil Nikolov

На 4 август 2020 г. 16:48:23 GMT+03:00, jorgevisent...@gmail.com написа:
>Yes, I understand, but my question is whether I can reclaim the
>allocated space after deleting the snapshot. Because oVirt is not
>returning space, it is only increasing, even though you have not done
>anything in the snapshot. That is, with each snapshot I create, it
>increases 1GB, and even after deleting it, it does not reclaim this
>space.
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[ovirt-users] Re: Snapshot and disk size allocation

[jorgevisentini]

Yes, I understand, but my question is whether I can reclaim the allocated space 
after deleting the snapshot. Because oVirt is not returning space, it is only 
increasing, even though you have not done anything in the snapshot. That is, 
with each snapshot I create, it increases 1GB, and even after deleting it, it 
does not reclaim this space.
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[ovirt-users] Re: oVirt Hyperconverged question

[Edward Berger]

Yes.  You can add compute only nodes to a hyperconverged cluster to use the
same storage.


On Tue, Aug 4, 2020 at 7:02 AM Benedetto Vassallo <
benedetto.vassa...@unipa.it> wrote:

> Hi all,
> I am planning to build a 3 nodes hyperconverged system with oVirt, but I
> have a question.
> After having the system up and running with 3 nodes (compute and storage),
> if I need some extra compute power can I add some other "compute" (with no
> storage) nodes as glusterfs clients to enhance the total compute power of
> the cluster and using the actual storage?
> Thank you and Best Regards.
> --
> Benedetto Vassallo
> Responsabile U.O. Sviluppo e manutenzione dei sistemi
> Sistema Informativo di Ateneo
> Università degli studi di Palermo
>
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[ovirt-users] Re: 4.4rc issue with attaching logical network to ib0

[Edward Berger]

I submitted a bug https://bugzilla.redhat.com/show_bug.cgi?id=1865855
Thanks for your help.

On Tue, Aug 4, 2020 at 2:43 AM Ales Musil  wrote:

> To follow up also on the mailing list.
> The infiniband is currently unsupported in nmstate which makes any attempt
> to configure it past 4.4 to fail.
>
> I will try to think about a possible workaround.
> Can you please create a bug
> ?
>
> Thank you.
> Best regards,
> Ales
>
> On Mon, Aug 3, 2020 at 10:58 AM Ales Musil  wrote:
>
>>
>>
>> On Fri, Jul 31, 2020 at 4:14 PM Edward Berger 
>> wrote:
>>
>>> I'm trying to add a logical network to an omnipath (which appears as an
>>> infinband ib0 under centos kernel driver) and the attempt errors out, under
>>> 4.4RC. This used to work under 4.3 on the same hardware.
>>>
>>> 'Unexpected failure of libnm when running the mainloop: run execution'},
>>> code = -32603
>>>
>>> I want to use ib0 for network file systems and VM migrations.
>>> ___
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>>>
>>
>> Hi,
>>
>> can you please provide a supervdsm.log from the corresponding host?
>>
>> Thank you.
>> Best regards,
>> Ales
>>
>> --
>>
>> Ales Musil
>>
>> Software Engineer - RHV Network
>>
>> Red Hat EMEA 
>>
>> amu...@redhat.comIM: amusil
>> 
>>
>
>
> --
>
> Ales Musil
>
> Software Engineer - RHV Network
>
> Red Hat EMEA 
>
> amu...@redhat.comIM: amusil
> 
>
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[ovirt-users] oVirt Hyperconverged question

[Benedetto Vassallo]

Hi all,
I am planning to build a 3 nodes hyperconverged system with oVirt, but  
I have a question.
After having the system up and running with 3 nodes (compute and  
storage), if I need some extra compute power can I add some other  
"compute" (with no storage) nodes as glusterfs clients to enhance the  
total compute power of the cluster and using the actual storage?

Thank you and Best Regards.
 --
Benedetto Vassallo
Responsabile U.O. Sviluppo e manutenzione dei sistemi
Sistema Informativo di Ateneo
Università degli studi di Palermo

Phone: +3909123860056
Fax: +3909123860880
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[ovirt-users] Re: Windows TimeZone UTC

[Erez Zarum]

This does not set to UTC inside the guest, i have not checked this on Linux, 
but on Windows the guest uses: "Monrovia, Reykjavik".
Why not give the user to option to add a custom one?
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[ovirt-users] Re: error importing from VMware, and workaround

[Richard W.M. Jones]

On Tue, Aug 04, 2020 at 12:38:33PM +0300, Yedidyah Bar David wrote:
> Hi,
> 
> On Mon, Aug 3, 2020 at 1:52 AM Philip Brown  wrote:
> >
> > more details in my saga of problem imports from VMware/vsphere to ovirt  
> > (4.4.1 node)
> >
> > I had done a couple successfully, but my next one kept failing. Couldnt 
> > figure out why.
> >
> > The only things resembling an error in the import logs, were this:
> > (trimmed a bit)
> >
> > "rpm -e vmware-tools-nox vmware-tools-common"
> > { "message": "libguestfs error: command: error: Failed 
> > dependencies:\n\tvmware-tools-nox = 8.3.19 is needed by (installed) 
> > vmware-tools-8.3.19-1310361.el6.x86_64", "timestamp": 
> > "2020-08-02T21:28:08.797433658+00:00", "type": "error" }
> >
> >
> > I thought to myself.. nah, that couldnt be it. import failed.. because you 
> > couldnt REMOVE a package??? that would be dumb.
> > but that was the problem.
> >
> > I started up the old vm, did a
> >
> > yum remove 'vmware-*'
> >
> > reexported from VMware, and then imported...
> > and this time, the import worked.
> >
> > Please fix that behaviour.
> 
> Thanks for your email. Did you open a bug about this?
> 
> Adding also Richard.

I need to see the full log.  Failure of rpm -e is not a fatal error in
any version of virt-v2v from the last 7 years, so likely the real
error is something else.

Rich.

-- 
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
Read my programming and virtualization blog: http://rwmj.wordpress.com
virt-builder quickly builds VMs from scratch
http://libguestfs.org/virt-builder.1.html
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[ovirt-users] Re: oVirt 4.4 Self-Hosted Installation failed

[Yedidyah Bar David]

On Mon, Jul 27, 2020 at 10:02 PM  wrote:
>
> Hi There!
>
> I'm trying to install oVirt self-hosted on Fedora 32 with kvm and the install 
> failed. I got the following message on ovirt console:
>
> Host localhost installation failed. Failed to execute Ansible host-deploy 
> role: failed. Please check logs for more details: 
> /var/log/ovirt-engine/host-deploy/ovirt-host-deploy-ansible-20200727183159-localhost-5de7c489.log.

I think that it failed because you used the name 'localhost' for the host.

I think we have code to prevent this, not sure why it didn't work.
Please check/share relevant logs, search e.g. "Avoid localhost".

Please try again for the host's FQDN - that is, a name which allows
accessing it from everywhere (both the engine and itself, at least).

>
> and the log content:
>
> [root@localhost ~]# tail -100 
> /var/log/ovirt-engine/host-deploy/ovirt-host-deploy-ansible-20200727183159-localhost-5de7c489.log
>   "end" : "2020-07-27 18:35:18.688022",
>   "delta" : "0:00:00.190619",
>   "changed" : true,
>   "invocation" : {
> "module_args" : {
>   "_raw_params" : 
> "'/usr/bin/openssl'\n'req'\n'-new'\n'-newkey'\n'rsa:2048'\n'-nodes'\n'-subj'\n'/'\n'-keyout'\n'/tmp/ansible.oqj_hat2qemu'\n",
>   "warn" : true,
>   "_uses_shell" : false,
>   "stdin_add_newline" : true,
>   "strip_empty_ends" : true,
>   "argv" : null,
>   "chdir" : null,
>   "executable" : null,
>   "creates" : null,
>   "removes" : null,
>   "stdin" : null
> }
>   },
>   "stdout_lines" : [ "-BEGIN CERTIFICATE REQUEST-", 
> "MIICRTCCAS0CAQAwADCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAL++", 
> "QCG8gpsb3isdQFw/noaoOIGxd6zXcoCMdPs2vOP8z7ciPSQPE5r6JxmNTM9tMzCb", 
> "b1sC7ON8PJNaMyRTQ1mVGFoQhQIq54L77GwV27qzVlsjmfM3MCUISVqTGZPWJ/RQ", 
> "QVc03RXDbLYC0UG7C5Y+NRCp7G+67/dLjvzyO4IASZH1rEE7K/PPjSsyJJYaq68X", 
> "XeyckgB7kjQXYZCIexihH3lvMvp7j75wc0RZztEw2bGhhByVsTZCvgouciL/43N7", 
> "h2/8pMZaNbIcx5h8ZIoyWWvYGCe2PaALd94jSLjrgwY6v8lHSt/5S96Ace/C2jt6", 
> "WDwbTfFvthyIosxJRdkCAwEAAaAAMA0GCSqGSIb3DQEBCwUAA4IBAQBp0Mj1WO4h", 
> "n27hRFQ5n2hwRpLrbnD/KIkicNR9sFPszAMt6cN84a5jocrSJEcboPnz/Bg1yNlq", 
> "FsN6gVI/RQY7BTmgP5chThe+/vtCJjP71K/+5YKpaBCbtpUIo/dERzHMsVS5O730", 
> "iXjFERxAObnrzllohpahc42+dwxPrd4ZMFrRmA5m55/nN9VgCudHTo8Uzrv+iaN7", 
> "0G3oPW1IJGnycUArYyGPOIXTHMWRKcxF4irPOxXCp3cyWKxrfrO7vrl8LfOvVsJx", 
> "btRN84AUvUsSPzFDVPuAl8xZ9M0P+Ho9uGvSMlQ0xdyfXU/9wFIhf3oFK3Slbo3j", 
> "rXgOHdj+ve1g", "-END CERTIFICATE REQUEST-" ],
>   "stderr_lines" : [ "Generating a RSA private key", 
> "+",
>  ".+", "writing new private key to 
> '/tmp/ansible.oqj_hat2qemu'", "-" ],
>   "_ansible_no_log" : false,
>   "failed" : false,
>   "item" : {
> "changed" : true,
> "path" : "/tmp/ansible.oqj_hat2qemu",
> "uid" : 0,
> "gid" : 0,
> "owner" : "root",
> "group" : "root",
> "mode" : "0600",
> "state" : "file",
> "secontext" : "unconfined_u:object_r:user_tmp_t:s0",
> "size" : 0,
> "invocation" : {
>   "module_args" : {
> "state" : "file",
> "suffix" : "qemu",
> "prefix" : "ansible.",
> "path" : null
>   }
> },
> "failed" : false,
> "item" : {
>   "suffix" : "qemu",
>   "pending_file" : "libvirt-migrate/server-key.pending.pem",
>   "req_dir" : "requests-qemu"
> },
> "ansible_loop_var" : "item"
>   },
>   "ansible_loop_var" : "item",
>   "_ansible_item_label" : {
> "changed" : true,
> "path" : "/tmp/ansible.oqj_hat2qemu",
> "uid" : 0,
> "gid" : 0,
> "owner" : "root",
> "group" : "root",
> "mode" : "0600",
> "state" : "file",
> "secontext" : "unconfined_u:object_r:user_tmp_t:s0",
> "size" : 0,
> "invocation" : {
>   "module_args" : {
> "state" : "file",
> "suffix" : "qemu",
> "prefix" : "ansible.",
> "path" : null
>   }
> },
> "failed" : false,
> "item" : {
>   "suffix" : "qemu",
>   "pending_file" : "libvirt-migrate/server-key.pending.pem",
>   "req_dir" : "requests-qemu"
> },
> "ansible_loop_var" : "item"
>   }
> } ],
> "changed" : true,
> "msg" : "All items

[ovirt-users] Re: error importing from VMware, and workaround

[Yedidyah Bar David]

Hi,

On Mon, Aug 3, 2020 at 1:52 AM Philip Brown  wrote:
>
> more details in my saga of problem imports from VMware/vsphere to ovirt  
> (4.4.1 node)
>
> I had done a couple successfully, but my next one kept failing. Couldnt 
> figure out why.
>
> The only things resembling an error in the import logs, were this:
> (trimmed a bit)
>
> "rpm -e vmware-tools-nox vmware-tools-common"
> { "message": "libguestfs error: command: error: Failed 
> dependencies:\n\tvmware-tools-nox = 8.3.19 is needed by (installed) 
> vmware-tools-8.3.19-1310361.el6.x86_64", "timestamp": 
> "2020-08-02T21:28:08.797433658+00:00", "type": "error" }
>
>
> I thought to myself.. nah, that couldnt be it. import failed.. because you 
> couldnt REMOVE a package??? that would be dumb.
> but that was the problem.
>
> I started up the old vm, did a
>
> yum remove 'vmware-*'
>
> reexported from VMware, and then imported...
> and this time, the import worked.
>
> Please fix that behaviour.

Thanks for your email. Did you open a bug about this?

Adding also Richard.

Best regards,
-- 
Didi
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