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Hi all,
to remove lock I found this script:
"
/[root@ovirt-new dbutils]#=C2=A0 ./unlock_entity.sh=C2=A0 -t disk=20
01f9b5f2-9e48-4c24-80e5-dca7f1d4d128//
//Caution, this operation may lead to data corruption and should be used =
with care. Please contact support prior to running this command//
//Are you sure you want to proceed? [y/n]//
//y//
//select fn_db_unlock_disk('01f9b5f2-9e48-4c24-80e5-dca7f1d4d128');//
////
//INSERT 0 1//
//unlock disk 01f9b5f2-9e48-4c24-80e5-dca7f1d4d128 completed successfully=
=2E//
"
/
but virtual disk is still lock.
Enrico
Il 16/02/2018 09:50, Enrico Becchetti ha scritto:
After reboot engine virtual machine task disappear but virtual disk
is =
still locked ,
any ideas to remove that lock ?
Thanks again.
Enrico
l 16/02/2018 09:45, Enrico Becchetti ha scritto:
> =C2=A0=C2=A0 Dear All,
> Are there tools to remove this task (in attach) ?
> taskcleaner.sh it's seems doens't work:
> [root@ovirt-new dbutils]# ./taskcleaner.sh -v -r
> select exists (select * from information_schema.tables where=20
> table_schema =3D 'public' and table_name =3D 'command_entities');
> =C2=A0t
> SELECT DeleteAllCommands();
> =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0 6
> [root@ovirt-new dbutils]# ./taskcleaner.sh -v -R
> select exists (select * from information_schema.tables where=20
> table_schema =3D 'public' and table_name =3D 'command_entities');
> =C2=A0t
> =C2=A0This will remove all async_tasks table content!!!
> Caution, this operation should be used with care. Please contact=20
> support prior to running this command
> Are you sure you want to proceed? [y/n]
> y
> TRUNCATE TABLE async_tasks cascade;
> TRUNCATE TABLE
> after that I see the same running tasks . Does It make
sense ?
> Thanks
> Best Regards
> Enrico
> Il 14/02/2018 15:53, Enrico
Becchetti ha scritto:
>> Dear All,
>> old snapsahots seem to be the problem. In fact domain DATA_FC=20
>> running in 3.5 had some
>> lvm snapshot volume. Before deactivate DATA_FC=C2=A0 I didin't remove=
=20
>> this snapshots so when
>> I attach this volume to new ovirt 4.2 and import all vm at the same=20
>> time I also import
>> all snapshots but now How I can remove them ? Throught ovirt web=20
>> interface the remove
>> tasks running are still hang. Are there any other methods ?
>> Thank to following this case.
>> Best Regads
>> Enrico
>
>> Il 14/02/2018 14:34, Maor Lipchuk ha scritto:
>>> Seems like all the engine logs are full with the same error.
>>> From vdsm.log.16.xz=C2=A0I can see an error which might explain this=
=20
>>> failure:
>>
>>> 2018-02-12
07:51:16,161+0100 INFO =C2=A0(ioprocess communication=20
>>> (40573)) [IOProcess] Starting ioprocess (__init__:447)
>>> 2018-02-12 07:51:16,201+0100 INFO =C2=A0(jsonrpc/3) [vdsm.api] FINIS=
H=20
>>> mergeSnapshots return=3DNone
from=3D::ffff:10.0.0.46,57032,=20
>>> flow_id=3Dfd4041b3-2301-44b0-aa65-02bd089f6568,=20
>>> task_id=3D1be430dc-eeb0-4dc9-92df-3f5b7943c6e0 (api:52)
>>> 2018-02-12 07:51:16,275+0100 INFO =C2=A0(jsonrpc/3)=20
>>> [jsonrpc.JsonRpcServer] RPC call Image.mergeSnapshots succeeded in=20
>>> 0.13 seconds (__init__:573)
>>> 2018-02-12 07:51:16,276+0100 INFO =C2=A0(tasks/1)=20
>>> [storage.ThreadPool.WorkerThread] START task=20
>>> 1be430dc-eeb0-4dc9-92df-3f5b7943c6e0 (cmd=3D<bound method Task.commi=
t=20
>>> of <vdsm.storage.task.Task instance at
0x7fa1a0785248>>, args=3DNone=
)=20
>>> (threadPool:208)
>>> 2018-02-12 07:51:16,543+0100 INFO =C2=A0(tasks/1) [storage.Image]=20
>>> sdUUID=3D47b7c9aa-ef53-48bc-bb55-4a1a0ba5c8d5 vmUUID=3D=20
>>> imgUUID=3Dee9ab34c-47a8-4306-95d7-dd4318c69ef5=20
>>> ancestor=3D9cdc96de-65b7-4187-8ec3-8190b78c1825=20
>>> successor=3D8f595e80-1013-4c14-a2f5-252bce9526fdpostZero=3DFalse=20
>>> discard=3DFalse (image:1240)
>>> 2018-02-12 07:51:16,669+0100 ERROR (tasks/1)=20
>>> [storage.TaskManager.Task]=20
>>> (Task=3D'1be430dc-eeb0-4dc9-92df-3f5b7943c6e0') Unexpected error=20
>>> (task:875)
>>> Traceback (most recent call last):
>>> =C2=A0 File
"/usr/lib/python2.7/site-packages/vdsm/storage/task.py",=
=20
>>> line 882, in _run
>>> =C2=A0 =C2=A0 return fn(*args, **kargs)
>>> =C2=A0 File
"/usr/lib/python2.7/site-packages/vdsm/storage/task.py",=
=20
>>> line 336, in run
>>> =C2=A0 =C2=A0 return self.cmd(*self.argslist, **self.argsdict)
>>> =C2=A0 File=20
>>> "/usr/lib/python2.7/site-packages/vdsm/storage/securable.py",
line=20
>>> 79, in wrapper
>>> =C2=A0 =C2=A0 return method(self, *args, **kwargs)
>>> =C2=A0 File "/usr/lib/python2.7/site-packages/vdsm/storage/sp.py",
l=
ine=20
>>> 1853, in mergeSnapshots
>>> =C2=A0 =C2=A0 discard)
>>> =C2=A0 File
"/usr/lib/python2.7/site-packages/vdsm/storage/image.py"=
,=20
>>> line 1251, in merge
>>> =C2=A0 =C2=A0 srcVol =3D vols[successor]
>>> KeyError: u'8f595e80-1013-4c14-a2f5-252bce9526fd'
>>
>>> Ala, maybe you know if
there is any known issue with mergeSnapshots?=
>>> The usecase here are VMs from oVirt 3.5 which got
registered to=20
>>> oVirt 4.2.
>>
>>> Regards,
>>> Maor
>>
>>
>>> On Wed, Feb 14, 2018 at 10:11 AM, Enrico
Becchetti=20
>>> <enrico.becchetti(a)pg.infn.it
<mailto:enrico.becchetti@pg.infn.it>>=20
>>> wrote:
>>
>>> =C2=A0 Hi,
>>> also you can download them throught these
>>> links:
>>
>>>
https://owncloud.pg.infn.it/index.php/s/QpsTyGxtRTPYRTD
>>> <
https://owncloud.pg.infn.it/index.php/s/QpsTyGxtRTPYRTD
>>>
https://owncloud.pg.infn.it/index.php/s/ph8pLcABe0nadeb
>>> <
https://owncloud.pg.infn.it/index.php/s/ph8pLcABe0nadeb
>>
>>> Thanks again !!!!
>>
>>> Best Regards
>>> Enrico
>>
>>>> Il 13/02/2018
14:52, Maor Lipchuk ha scritto:
>>>>
>>>>
>>>>> On Tue, Feb 13, 2018 at 3:51 PM, Maor
Lipchuk
>>>>> <mlipchuk(a)redhat.com <mailto:mlipchuk@redhat.com>>
wrote:
>>>>
>>>>
>>>>> On Tue, Feb 13, 2018 at 3:42 PM,
Enrico Becchetti
>>>>> <enrico.becchetti(a)pg.infn.it
>>>>> <mailto:enrico.becchetti@pg.infn.it>> wrote:
>>>>
>>>>> see
the attach files please ... thanks for your
>>>>> attention !!!
>>>>
>>>>
>>>>
>>>>> Seems like the engine logs does not contain the entire
>>>>> process, can you please share older logs since the import
>>>>> operation?
>>>>
>>>>
>>>>> And VDSM logs as well from your host
>>>>
>>>>>
Best Regards
>>>>> Enrico
>>>>
>>>>
>>>>> Il 13/02/2018 14:09, Maor
Lipchuk ha scritto:
>>>>>
>>>>>
>>>>>> On Tue, Feb 13, 2018 at
1:48 PM, Enrico Becchetti
>>>>>> <enrico.becchetti(a)pg.infn.it
>>>>>> <mailto:enrico.becchetti@pg.infn.it>>
wrote:
>>>>>
>>>>>>
=C2=A0Dear All,
>>>>>> I have been using ovirt for a long time with
>>>>>> three hypervisors and an external engine running
>>>>>> in a centos vm .
>>>>>
>>>>>>
This three hypervisors have HBAs and access to
>>>>>> fiber channel storage. Until recently I used
>>>>>> version 3.5, then I reinstalled everything from
>>>>>> scratch and now I have 4.2.
>>>>>
>>>>>>
Before formatting everything, I detach the
>>>>>> storage data domani (FC) with the virtual
>>>>>> machines and reimported it to the new 4.2 and
>>>>>> all went well. In
>>>>>> this domain there were virtual machines with and
>>>>>> without snapshots.
>>>>>
>>>>>>
Now I have two problems. The first is that if I
>>>>>> try to delete a snapshot the process is not end
>>>>>> successful and remains hanging and the second
>>>>>> problem is that
>>>>>> in one case I lost the virtual machine !!!
>>>>>
>>>>>
>>>>>
>>>>>> Not sure that I fully understand the
scneario.'
>>>>>> How was the virtual machine got lost if you only
>>>>>> tried to delete a snapshot?
>>>>>
>>>>>
>>>>>> So I need your help to
kill the three running
>>>>>> zombie tasks because with taskcleaner.sh I
can't
>>>>>> do anything and then I need to know how I can
>>>>>> delete the old snapshots
>>>>>> made with the 3.5 without losing other data or
>>>>>> without having new processes that terminate
>>>>>> correctly.
>>>>>
>>>>>>
If you want some log files please let me know.
>>>>>
>>>>>
>>>>>
>>>>>> Hi Enrico,
>>>>>
>>>>>>
Can you please attach the engine and VDSM logs
>>>>>
>>>>>
>>>>>> Thank you so much.
>>>>>> Best Regards
>>>>>> Enrico
>>>>>
>>>>>
>>>>>
>>>>>>
_______________________________________________
>>>>>> Users mailing list
>>>>>> Users(a)ovirt.org <mailto:Users@ovirt.org
>>>>>>
http://lists.ovirt.org/mailman/listinfo/users
>>>>>>
<
http://lists.ovirt.org/mailman/listinfo/users
>>>>>
>>>>>
>>>>
>>>>> --=20
>>>>> ______________________________________________________=
_________________
>>>>
>>>>> Enrico Becchetti Servizio di
Calcol=
o e Reti
>>>>
>>>>> Istituto Nazionale di Fisica Nucleare - Sezione di
Per=
ugia
>>>>> Via Pascoli,c/o Dipartimento di
Fisica 06123 Perugia =
(ITALY)
>>>>> Phone:+39 075 5852777
<tel:+39%20075%20585%202777> =
Mail:
Enrico.Becchetti<at>pg.infn.it <
http://pg.infn.it
>>>>>
______________________________________________________=
________________
>>>>
>>>>
>>>>
>>>
>>>> --=20
>>>> _______________________________________________________________=
________
>>>
>>>> Enrico
Becchetti Servizio di Calcolo e Reti
>>>
>>>> Istituto
Nazionale di Fisica Nucleare - Sezione di Perugia
>>>> Via Pascoli,c/o Dipartimento di Fisica 06123 Perugia (ITALY)
>>>> Phone:+39 075 5852777 <tel:+39%20075%20585%202777>
=
Mail: Enrico.Becchetti<at>pg.infn.it <
http://pg.infn.it
>>>>
_______________________________________________________________=
_______
>>
>>
>>> --=20
>>> ________________________________________________________________=
_______
>>
>>> Enrico Becchetti
Servizio di Calcolo e Reti
>>
>>> Istituto Nazionale
di Fisica Nucleare - Sezione di Perugia
>>> Via Pascoli,c/o Dipartimento di Fisica 06123 Perugia (ITALY)
>>> Phone:+39 075 5852777 <tel:+39%20075%20585%202777> =
Mail: Enrico.Becchetti<at>pg.infn.it <
http://pg.infn.it
>>>
________________________________________________________________=
______
>>
>>
>
>> --=20
>> _____________________________________________________________________=
__
>
>> Enrico Becchetti
Servizio di Calcolo e Reti
>
>> Istituto Nazionale di Fisica Nucleare - Sezione di
Perugia
>> Via Pascoli,c/o Dipartimento di Fisica 06123 Perugia (ITALY)
>> Phone:+39 075 5852777 Mail: Enrico.Becchetti<at>pg.infn.i=
t
>>
_____________________________________________________________________=
_
>
>
>>
_______________________________________________
>> Users mailing list
>> Users(a)ovirt.org
>>
http://lists.ovirt.org/mailman/listinfo/users
> --=20
> ______________________________________________________________________=
_
> Enrico Becchetti
Servizio di Calcolo e Reti
> Istituto Nazionale di Fisica Nucleare - Sezione di
Perugia
> Via Pascoli,c/o Dipartimento di Fisica 06123 Perugia (ITALY)
> Phone:+39 075 5852777 Mail: Enrico.Becchetti<at>pg.infn.it=
>
______________________________________________________________________=
>
_______________________________________________
> Users mailing list
> Users(a)ovirt.org
>
http://lists.ovirt.org/mailman/listinfo/users
--=20
_______________________________________________________________________=
Enrico Becchetti Servizio di Calcolo e Reti
Istituto Nazionale di Fisica Nucleare - Sezione di Perugia
Via Pascoli,c/o Dipartimento di Fisica 06123 Perugia (ITALY)
Phone:+39 075 5852777 Mail: Enrico.Becchetti<at>pg.infn.it
______________________________________________________________________
_______________________________________________
Users mailing list
Users(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
--=20
_______________________________________________________________________
Enrico Becchetti Servizio di Calcolo e Reti
Istituto Nazionale di Fisica Nucleare - Sezione di Perugia
Via Pascoli,c/o Dipartimento di Fisica 06123 Perugia (ITALY)
Phone:+39 075 5852777 Mail: Enrico.Becchetti<at>pg.infn.it
______________________________________________________________________
--------------9C9AE73BDE00C5D142D0B3D6
Content-Type: text/html; charset=utf-8
Content-Transfer-Encoding: quoted-printable
<html
<head
<meta http-equiv=3D"Content-Type"
content=3D"text/html; charset=3Dutf=
-8"
</head
<body text=3D"#000000"
bgcolor=3D"#FFFFFF"
<div
class=3D"moz-cite-prefix">Hi all,<br
to
remove lock I found this script:<br
<br
"<br
<i>[root@ovirt-new dbutils]#=C2=A0 ./unlock_entity.sh=C2=A0 -t disk=
01f9b5f2-9e48-4c24-80e5-dca7f1d4d128</i><i><br
</i><i>Caution, this operation may lead to
data corruption and
should be used with care. Please contact support prior to
running this command</i><i><br
</i><i>Are you sure you want to proceed? [y/n]</i><i><br
</i><i>y</i><i><br
</i><i>select
fn_db_unlock_disk('01f9b5f2-9e48-4c24-80e5-dca7f1d4d128');</i><i>=
<br
</i><i>=C2=A0</i><i><br
</i><i>INSERT 0
1</i><i><br
</i><i>unlock disk
01f9b5f2-9e48-4c24-80e5-dca7f1d4d128 completed
successfully.</i><i><br
"<br
<br
</i><br
but
virtual disk is still lock.<br
<br
Enrico<br
<br
<br
Il
16/02/2018 09:50, Enrico Becchetti ha scritto:<br
</div
<blockquote
type=3D"cite"
cite=3D"mid:0f849bf2-6766-aa64-0395-48ae6d6ade8e@pg.infn.it"
<meta http-equiv=3D"Content-Type"
content=3D"text/html; charset=3Du=
tf-8"
<div
class=3D"moz-cite-prefix">After reboot engine virtual machine
task disappear but virtual disk is still locked ,<br
any ideas to remove that lock ?<br
Thanks again.<br
Enrico<br
<br
l 16/02/2018 09:45, Enrico Becchetti ha
scritto:<br
</div
<blockquote type=3D"cite"
cite=3D"mid:a2f46994-0240-f357-d0e7-24c5354c8dd7@pg.infn.it"
<meta http-equiv=3D"Content-Type"
content=3D"text/html;
charset=3Dutf-8"
<div
class=3D"moz-cite-prefix">=C2=A0=C2=A0 Dear All,<br
Are there tools to remove this task (in attach)
?<br
<br
taskcleaner.sh it's seems doens't work:<br
<br
[root@ovirt-new dbutils]# ./taskcleaner.sh -v
-r<br
select exists (select *
from information_schema.tables where
table_schema =3D 'public' and table_name =3D
'command_entities'=
);<br
=C2=A0t<br
SELECT DeleteAllCommands();<br
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 6<br
[root@ovirt-new dbutils]# ./taskcleaner.sh -v -R<br
select exists (select * from information_schema.tables where
table_schema =3D 'public' and table_name =3D
'command_entities'=
);<br
=C2=A0t<br
=C2=A0This will remove all async_tasks table
content!!! <br
Caution, this operation
should be used with care. Please
contact support prior to running this command<br
Are you sure you want to proceed? [y/n]<br
y<br
TRUNCATE TABLE async_tasks cascade;<br
TRUNCATE TABLE<br
<br
after that I see the same running tasks . Does It
make sense ?<=
br
<br
Thanks<br
Best Regards<br
Enrico<br
<br
<br
Il 14/02/2018 15:53, Enrico Becchetti ha scritto:<br
</div
<blockquote
type=3D"cite"
cite=3D"mid:53ba550f-53ad-8c09-bbd7-7cce50538f94@pg.infn.it"
<meta http-equiv=3D"Content-Type"
content=3D"text/html;
charset=3Dutf-8"
<div
class=3D"moz-cite-prefix">Dear All,<br
old snapsahots seem to be the problem. In fact domain
DATA_FC running in 3.5 had some<br
lvm snapshot volume. Before deactivate DATA_FC=C2=A0 I didin'=
t
remove this snapshots so when<br
I attach this volume to new ovirt 4.2 and import all vm at
the same time I also import<br
all snapshots but now How I can remove them ? Throught ovirt
web interface the remove <br
tasks running are still hang. Are there any other methods ?<b=
r
Thank to following this case.<br
Best Regads<br
Enrico <br
<br
Il 14/02/2018 14:34, Maor Lipchuk ha
scritto:<br
</div
<blockquote type=3D"cite"
cite=3D"mid:CAJ1JNOeXMJo3Je52Bxa-yukRrMjtDtfHqCzx-d46U1EFCjxLsw@mail.gmai=
l.com"
<div
dir=3D"ltr">Seems like all the engine logs are full with=
the same error.
<div>From vdsm.log.16.xz=C2=A0I can see an error which migh=
t
explain this failure:<br
</div
<div><br
</div
<div
<div>2018-02-12 07:51:16,161+0100 INFO =C2=A0(ioprocess
communication (40573)) [IOProcess] Starting ioprocess
(__init__:447)</div
<div>2018-02-12 07:51:16,201+0100 INFO =C2=A0(jsonrpc/3)
[vdsm.api] FINISH mergeSnapshots return=3DNone
from=3D::ffff:10.0.0.46,57032,
flow_id=3Dfd4041b3-2301-44b0-aa65-02bd089f6568,
task_id=3D1be430dc-eeb0-4dc9-92df-3f5b7943c6e0 (api:52)=
</div
<div>2018-02-12 07:51:16,275+0100 INFO =C2=A0(jsonrpc/3)
[jsonrpc.JsonRpcServer] RPC call Image.mergeSnapshots
succeeded in 0.13 seconds (__init__:573)</div
<div>2018-02-12 07:51:16,276+0100 INFO
=C2=A0(tasks/1)
[storage.ThreadPool.WorkerThread] START task
1be430dc-eeb0-4dc9-92df-3f5b7943c6e0 (cmd=3D<bound
method Task.commit of <vdsm.storage.task.Task
instance at 0x7fa1a0785248>>, args=3DNone)
(threadPool:208)</div
<div>2018-02-12 07:51:16,543+0100 INFO =C2=A0(tasks/1)
[storage.Image]
sdUUID=3D47b7c9aa-ef53-48bc-bb55-4a1a0ba5c8d5 vmUUID=3D=
imgUUID=3Dee9ab34c-47a8-4306-95d7-dd4318c69ef5
ancestor=3D9cdc96de-65b7-4187-8ec3-8190b78c1825
successor=3D8f595e80-1013-4c14-a2f5-252bce9526fdpostZer=
o=3DFalse
discard=3DFalse (image:1240)</div
<div>2018-02-12 07:51:16,669+0100 ERROR (tasks/1)
[storage.TaskManager.Task]
(Task=3D'1be430dc-eeb0-4dc9-92df-3f5b7943c6e0')
Unexpected error (task:875)</div
<div>Traceback (most recent call last):</div
<div>=C2=A0 File
"/usr/lib/python2.7/site-packages/vdsm/storage/task.py"=
,
line 882, in _run</div
<div>=C2=A0 =C2=A0 return fn(*args, **kargs)</div
<div>=C2=A0 File
"/usr/lib/python2.7/site-packages/vdsm/storage/task.py"=
,
line 336, in run</div
<div>=C2=A0 =C2=A0 return self.cmd(*self.argslist,
**self.argsdict)</div
<div>=C2=A0 File
"/usr/lib/python2.7/site-packages/vdsm/storage/securabl=
e.py",
line 79, in wrapper</div
<div>=C2=A0 =C2=A0 return method(self, *args, **kwargs)</=
div
<div>=C2=A0 File
"/usr/lib/python2.7/site-packages/vdsm/storage/sp.py",
line 1853, in mergeSnapshots</div
<div>=C2=A0 =C2=A0 discard)</div
<div>=C2=A0 File
"/usr/lib/python2.7/site-packages/vdsm/storage/image.py=
",
line 1251, in merge</div
<div>=C2=A0 =C2=A0 srcVol =3D vols[successor]</div
<div>KeyError:
u'8f595e80-1013-4c14-a2f5-252bce9526fd'</d=
iv
</div
<div><br
</div
<div>Ala, maybe you know if there is any
known issue with
mergeSnapshots?</div
<div>The usecase here are VMs from oVirt 3.5 which got
registered to oVirt 4.2.</div
<div><br
</div
<div>Regards,</div
<div>Maor</div
<div><br
</div
</div
<div
class=3D"gmail_extra"><br
<div class=3D"gmail_quote">On Wed, Feb 14, 2018 at 10:11 AM=
,
Enrico Becchetti <span dir=3D"ltr"><<a
href=3D"mailto:enrico.becchetti@pg.infn.it"
target=3D"_blank"
moz-do-not-send=3D"true">enrico.bec=
chetti(a)pg.infn.it</a>&gt;</span
wrote:<br
<blockquote
class=3D"gmail_quote" style=3D"margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex"
<div text=3D"#000000"
bgcolor=3D"#FFFFFF"> =C2=A0 Hi,
<div
class=3D"m_8250037812935481317moz-cite-prefix">a=
lso
you can download them throught these<br
links:<br
<br
<a
class=3D"m_8250037812935481317moz-txt-link-freete=
xt"
href=3D"https://owncloud.pg.infn.it/index.php/s/QpsTyGxtRTPYRTD"
target=3D"_blank"
moz-do-not-send=3D"true">https:=
//owncloud.pg.infn.it/<wbr>index.php/s/QpsTyGxtRTPYRTD</a><br
</div
<a
class=3D"m_8250037812935481317moz-txt-link-freetext=
"
href=3D"https://owncloud.pg.infn.it/index.php/s/ph8pLcABe0nadeb"
target=3D"_blank"
moz-do-not-send=3D"true">https://=
owncloud.pg.infn.it/<wbr>index.php/s/ph8pLcABe0nadeb</a><br
<br
Thanks again !!!!
<div
<div
class=3D"h5"><br
Best
Regards<br
Enrico<br
<br
<blockquote
type=3D"cite"
<div
class=3D"m_8250037812935481317moz-cite-prefix=
"
Il 13/02/2018 14:52, Maor Lipchuk
ha
scritto:<br
</div
<blockquote type=3D"cite"
<div dir=3D"ltr"><br
<div class=3D"gmail_extra"><br
<div
class=3D"gmail_quote">On Tue, Feb 13=
,
2018 at 3:51 PM, Maor Lipchuk <span
dir=3D"ltr"><<a
href=3D"mailto:mlipchuk@redhat.com"=
target=3D"_blank"
moz-do-not-send=3D"true">mlipchuk@r=
edhat.com</a>></span
wrote:<br
<blockquote class=3D"gmail_quote"
style=3D"margin:0 0 0
.8ex;border-left:1px #ccc
solid;padding-left:1ex"
<div
dir=3D"ltr"
<div class=3D"gmail_extra"><br
<div class=3D"gmail_quote"><span>=
On
Tue, Feb 13, 2018 at 3:42
PM, Enrico Becchetti <span
dir=3D"ltr"><<a
href=3D"mailto:enrico.bec=
chetti(a)pg.infn.it"
target=3D"_blank"
moz-do-not-send=3D"true">=
enrico.becchetti(a)pg.infn.it</a>&gt;</span
wrote:<br
<blockquote
class=3D"gmail_quote"
style=3D"margin:0px 0px 0px=
0.8ex;border-left:1px
solid
rgb(204,204,204);padding-left:1ex"
<div bgcolor=3D"#FFFFFF"
<div
class=3D"m_8250037812935481317m_1867120190031562186gmail-m_-8783667902876=
592593moz-cite-prefix">see
the attach files
please ... thanks for
your attention !!!<br
</div
</div
</blockquote
<div
class=3D"gmail_quote"><b=
r
</div
<div
class=3D"gmail_quote"><b=
r
</div
</span>Seems
like the engine
logs does not contain the
entire process, can you please
share older logs since the
import operation?</div
</div
</div
</blockquote
<div><br
</div
<div>And VDSM logs as
well from your
host</div
<div>=C2=A0</div
<blockquote class=3D"gmail_quote"
style=3D"margin:0 0 0
.8ex;border-left:1px #ccc
solid;padding-left:1ex"
<div
dir=3D"ltr"
<div class=3D"gmail_extra"
<div class=3D"gmail_quote"
<div
<div
class=3D"m_8250037812935481=
317h5"
<div>=C2=A0</div
<blockquote
class=3D"gmail_quote"
style=3D"margin:0px 0px
0px
0.8ex;border-left:1px
solid
rgb(204,204,204);padding-left:1ex"
<div bgcolor=3D"#FFFFFF">=
<div
class=3D"m_8250037812935481317m_1867120190031562186gmail-m_-8783667902876=
592593moz-cite-prefix"
Best Regards<br
Enrico
<div
<div
class=3D"m_825003=
7812935481317m_1867120190031562186gmail-h5"><br
<br
Il 13/02/2018
14:09, Maor
Lipchuk ha
scritto:<br
</div
</div
</div
<div
<div
class=3D"m_82500378=
12935481317m_1867120190031562186gmail-h5"
<blockquote
type=3D"cite"
<div
dir=3D"ltr">=
<br
<div
class=3D"gmail_=
extra"><br
<div
class=3D"gmail_=
quote">On
Tue, Feb 13,
2018 at 1:48
PM, Enrico
Becchetti <span=
dir=3D"ltr"><=
;<a
href=3D"mailto:enrico.becchetti@pg.infn.it" target=3D"_blank"
moz-do-not-send=
=3D"true">enrico.becchetti(a)pg.infn.it</a>&gt;</span
wrote:<br
<blockquote
class=3D"gmail_=
quote"
style=3D"margin:0px 0px 0px 0.8ex;border-left:1px solid
rgb(204,204,204=
);padding-left:1ex">=C2=A0Dear
All,<br
I
have been
using ovirt
for a long
time with
three
hypervisors
and an
external
engine running
in a centos vm
.<br
<br
This
three
hypervisors
have HBAs and
access to
fiber channel
storage. Until
recently I
used version
3.5, then I
reinstalled
everything
from scratch
and now I have
4.2.<br
<br
Before
formatting
everything, I
detach the
storage data
domani (FC)
with the
virtual
machines and
reimported it
to the new 4.2
and all went
well. In<br
this
domain
there were
virtual
machines with
and without
snapshots.<br
<br
Now I
have two
problems. The
first is that
if I try to
delete a
snapshot the
process is not
end successful
and remains
hanging and
the second
problem is
that<br
in
one case I
lost the
virtual
machine !!!<br>=
</blockquote
<div><br
</div
<div><br
</div
<div>Not sure
that I fully
understand the
scneario.'</div=
<div>How was
the virtual
machine got
lost if you
only tried to
delete a
snapshot?</div>=
<div>=C2=A0</di=
v
<blockquote
class=3D"gmail_=
quote"
style=3D"margin:0px 0px 0px 0.8ex;border-left:1px solid
rgb(204,204,204=
);padding-left:1ex"
<br
So I need your
help to kill
the three
running zombie
tasks because
with
taskcleaner.sh
I can't do
anything and
then I need to
know how I can
delete the old
snapshots<br
made
with the
3.5 without
losing other
data or
without having
new processes
that terminate
correctly.<br
<br
If
you want
some log files
please let me
know.<br
</blockquote
<div><br
</div
<div><br
</div
<div>Hi
Enrico,</div
<div><br
</div
<div>Can you
please attach
the engine and
VDSM logs</div>=
<div>=C2=A0=C2=A0=
</div
<blockquote
class=3D"gmail_=
quote"
style=3D"margin:0px 0px 0px 0.8ex;border-left:1px solid
rgb(204,204,204=
);padding-left:1ex"
<br
Thank you so
much.<br
Best
Regards<sp=
an
class=3D"m_8250037812935481317m_1867120190031562186gmail-m_-8783667902876=
592593gmail-HOEnZb"><font
color=3D"#888888"><br
Enrico<br
<br
<br
</font></span><=
br
______________________________<wbr>_________________<br
Users
mailing
list<br
<a
href=3D"mailto:=
Users(a)ovirt.org"
target=3D"_blank"
moz-do-not-send=3D"true">Users(a)ovirt.org</a><br
<a
href=3D"http://=
lists.ovirt.org/mailman/listinfo/users"
rel=3D"noreferrer" target=3D"_blank"
moz-do-not-send=3D"true">http://list=
s.ovirt.org/mailman<wbr>/listinfo/users</a><br
<br
</blockquote
</div
<br
</div
</div
</blockquote
<p><br
</p
</div
</div
<span
class=3D"m_8250037812=
935481317m_1867120190031562186gmail-HOEnZb"><font
color=3D"#888888"
<pre
class=3D"m_825=
0037812935481317m_1867120190031562186gmail-m_-8783667902876592593moz-sign=
ature" cols=3D"72">--=20
______________________________<wbr>______________________________<wbr>___=
________
Enrico Becchetti Servizio di Calcolo e Reti
Istituto Nazionale di Fisica Nucleare - Sezione di Perugia
Via Pascoli,c/o Dipartimento di Fisica 06123 Perugia (ITALY)
Phone:<a href=3D"tel:+39%20075%20585%202777"
value=3D"+390755852777" targ=
et=3D"_blank" moz-do-not-send=3D"true">+39 075 5852777</a>
Ma=
il: Enrico.Becchetti<at><a href=3D"http://pg.infn.it"
target=3D"_bl=
ank" moz-do-not-send=3D"true">pg.infn.it</a
______________________________<wbr>______________________________<wbr>___=
_______ </pre
</font></span></div
</blockquote
</div
</div
</div
<br
</div
</div
</blockquote
</div
<br
</div
</div
</blockquote
<p><br
</p
<pre class=3D"m_8250037812935481317moz-signatur=
e" cols=3D"72">--=20
______________________________<wbr>______________________________<wbr>___=
________
Enrico Becchetti Servizio di Calcolo e Reti
Istituto Nazionale di Fisica Nucleare - Sezione di Perugia
Via Pascoli,c/o Dipartimento di Fisica 06123 Perugia (ITALY)
Phone:<a href=3D"tel:+39%20075%20585%202777"
value=3D"+390755852777" targ=
et=3D"_blank" moz-do-not-send=3D"true">+39 075 5852777</a>
Ma=
il: Enrico.Becchetti<at><a href=3D"http://pg.infn.it"
target=3D"_bl=
ank" moz-do-not-send=3D"true">pg.infn.it</a
______________________________<wbr>______________________________<wbr>___=
_______ </pre
</blockquote
<p><br
</p
<pre
class=3D"m_8250037812935481317moz-signature"=
cols=3D"72">--=20
______________________________<wbr>______________________________<wbr>___=
________
Enrico Becchetti Servizio di Calcolo e Reti
Istituto Nazionale di Fisica Nucleare - Sezione di Perugia
Via Pascoli,c/o Dipartimento di Fisica 06123 Perugia (ITALY)
Phone:<a href=3D"tel:+39%20075%20585%202777"
value=3D"+390755852777" targ=
et=3D"_blank" moz-do-not-send=3D"true">+39 075 5852777</a>
Ma=
il: Enrico.Becchetti<at><a href=3D"http://pg.infn.it"
target=3D"_bl=
ank" moz-do-not-send=3D"true">pg.infn.it</a
______________________________<wbr>______________________________<wbr>___=
_______ </pre
</div
</div
</div
</blockquote
</div
<br
</div
</blockquote
<p><br
</p
<pre class=3D"moz-signature"
cols=3D"72">--=20
_______________________________________________________________________
Enrico Becchetti Servizio di Calcolo e Reti
Istituto Nazionale di Fisica Nucleare - Sezione di Perugia
Via Pascoli,c/o Dipartimento di Fisica 06123 Perugia (ITALY)
Phone:+39 075 5852777 Mail: Enrico.Becchetti<at>pg.infn=
=2Eit
______________________________________________________________________ </=
pre
<br
<fieldset class=3D"mimeAttachmentHeader"></fieldset
<br
<pre wrap=3D"">_______________________________________________
Users mailing list
<a class=3D"moz-txt-link-abbreviated"
href=3D"mailto:Users@ovirt.org" moz=
-do-not-send=3D"true">Users(a)ovirt.org</a
<a
class=3D"moz-txt-link-freetext"
href=3D"http://lists.ovirt.org/mailman=
/listinfo/users"
moz-do-not-send=3D"true">http://lists.ovirt.org/mailman/=
listinfo/users</a></pre
</blockquote
<p><br
</p
<pre class=3D"moz-signature"
cols=3D"72">--=20
_______________________________________________________________________
Enrico Becchetti Servizio di Calcolo e Reti
Istituto Nazionale di Fisica Nucleare - Sezione di Perugia
Via Pascoli,c/o Dipartimento di Fisica 06123 Perugia (ITALY)
Phone:+39 075 5852777 Mail: Enrico.Becchetti<at>pg.infn=
=2Eit
______________________________________________________________________ </=
pre
<br
<fieldset class=3D"mimeAttachmentHeader"></fieldset
<br
<pre wrap=3D"">_______________________________________________
Users mailing list
<a class=3D"moz-txt-link-abbreviated"
href=3D"mailto:Users@ovirt.org" moz=
-do-not-send=3D"true">Users(a)ovirt.org</a
<a
class=3D"moz-txt-link-freetext"
href=3D"http://lists.ovirt.org/mailman=
/listinfo/users"
moz-do-not-send=3D"true">http://lists.ovirt.org/mailman/=
listinfo/users</a
</pre
</blockquote
<p><br
</p
<pre class=3D"moz-signature"
cols=3D"72">--=20
_______________________________________________________________________
Enrico Becchetti Servizio di Calcolo e Reti
Istituto Nazionale di Fisica Nucleare - Sezione di Perugia
Via Pascoli,c/o Dipartimento di Fisica 06123 Perugia (ITALY)
Phone:+39 075 5852777 Mail: Enrico.Becchetti<at>pg.infn=
=2Eit
______________________________________________________________________ </=
pre
<br
<fieldset class=3D"mimeAttachmentHeader"></fieldset
<br
<pre wrap=3D"">_______________________________________________
Users mailing list
<a class=3D"moz-txt-link-abbreviated"
href=3D"mailto:Users@ovirt.org">Use=
rs(a)ovirt.org</a
<a
class=3D"moz-txt-link-freetext"
href=3D"http://lists.ovirt.org/mailman=
/listinfo/users">http://lists.ovirt.org/mailman/listinfo/users</a
</pre
</blockquote
<p><br
</p
<pre class=3D"moz-signature" cols=3D"72">--=20
_______________________________________________________________________
Enrico Becchetti Servizio di Calcolo e Reti
Istituto Nazionale di Fisica Nucleare - Sezione di Perugia
Via Pascoli,c/o Dipartimento di Fisica 06123 Perugia (ITALY)
Phone:+39 075 5852777 Mail: Enrico.Becchetti<at>pg.infn=
=2Eit
______________________________________________________________________ </=
pre
</body
</html
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