[ovirt-users] Storage domain not in pool issue

Tue Mar 31 12:43:47 UTC 2015

Hi Adam, 
Can you please take a look? By the provided information, there seems to be an issue of synchronization failure between engine and vdsm regarding the storage pool which the 2 domains are attached to. 
Thanks 

----- Original Message -----

From: "VONDRA Alain" <AVONDRA at unicef.fr> 
To: "Elad Ben Aharon" <ebenahar at redhat.com> 
Cc: "Idan Shaby" <ishaby at redhat.com>, users at ovirt.org, "Allon Mureinik" <amureini at redhat.com> 
Sent: Tuesday, 31 March, 2015 11:43:39 AM 
Subject: RE: [ovirt-users] Storage domain not in pool issue 

Hi, 

Here is the logs. 

Thanks 

Alain VONDRA 
Chargé d'exploitation des Systèmes d'Information 
Direction Administrative et Financière 
+33 1 44 39 77 76 
UNICEF France 
3 rue Duguay Trouin 75006 PARIS 
www.unicef.fr 	

De : Elad Ben Aharon [mailto:ebenahar at redhat.com] 
Envoyé : mardi 31 mars 2015 08:19 
À : VONDRA Alain 
Cc : Idan Shaby; users at ovirt.org; Allon Mureinik 
Objet : Re: [ovirt-users] Storage domain not in pool issue 

Please attach /var/log/ovirt-engine/engine.log from engine and /var/log/vdsm/vdsm.log from the host(s). 

----- Original Message -----

From: "VONDRA Alain" < AVONDRA at unicef.fr > 
To: "Elad Ben Aharon" < ebenahar at redhat.com >, "Idan Shaby" < ishaby at redhat.com > 
Cc: users at ovirt.org 
Sent: Tuesday, 31 March, 2015 1:49:42 AM 
Subject: RE:[ovirt-users] Storage domain not in pool issue 

Hi, 
Is there anybody who can help me ? 
I have more than 6 month of work in these two storage domains... 
Thanks, 
Alain 

Alain VONDRA 
Chargé d'exploitation des Systèmes d'Information 
Direction Administrative et Financière 
+33 1 44 39 77 76 
UNICEF France 
3 rue Duguay Trouin 75006 PARIS 
www.unicef.fr 

________________________________________ 
De : users-bounces at ovirt.org [users-bounces at ovirt.org] de la part de VONDRA Alain [AVONDRA at unicef.fr] 
Envoyé : lundi 30 mars 2015 17:33 
À : Elad Ben Aharon; Idan Shaby 
Cc : users at ovirt.org 
Objet : Re: [ovirt-users] Storage domain not in pool issue 

Hi, 
Is there anyother way to synchronize the engine and vdsm ? 
Thanks 

Alain VONDRA 
Chargé d'exploitation des Systèmes d'Information 
Direction Administrative et Financière 
+33 1 44 39 77 76 
UNICEF France 
3 rue Duguay Trouin 75006 PARIS 
www.unicef.fr 

-----Message d'origine----- 
De : users-bounces at ovirt.org [ mailto:users-bounces at ovirt.org ] De la part de VONDRA Alain 
Envoyé : lundi 30 mars 2015 16:17 
À : Elad Ben Aharon; Idan Shaby 
Cc : users at ovirt.org 
Objet : Re: [ovirt-users] Storage domain not in pool issue 

Elad, 
I’ve tried many times to restart the engine without success. 
Thanks 

De : Elad Ben Aharon [ mailto:ebenahar at redhat.com ] Envoyé : lundi 30 mars 2015 16:00 À : VONDRA Alain; Idan Shaby Cc : users at ovirt.org Objet : Re: [ovirt-users] Storage domain not in pool issue 

Thanks for the input. 

>From the input, it's clear that engine is not synchronized with vdsm regarding the storage pool which these 2 domains are attached to. 
I guess that ovirt-engine service restart would solve it, but I would like someone from DEV to take a look before doing so. 

Idan, can you please take a look? 
Thanks 

Alain VONDRA 
Chargé d'exploitation des Systèmes d'Information Direction Administrative et Financière 
+33 1 44 39 77 76 
UNICEF France 
3 rue Duguay Trouin 75006 PARIS 
www.unicef.fr 

________________________________________ 
From: "VONDRA Alain" < AVONDRA at unicef.fr > 
To: "Elad Ben Aharon" < ebenahar at redhat.com > 
Cc: users at ovirt.org 
Sent: Monday, 30 March, 2015 4:18:08 PM 
Subject: RE: [ovirt-users] Storage domain not in pool issue 

Thank you for your help ! 
I attempt to activate using oVirt GUI, in fact this SD was previously attached to the Data Center, and I had a crash on it, after a recover à my manager oVirt, I see all the VMs and SD up, but the VMs contained in the 2 bad Storage Domain didn’t go up, so I’ve tried to put the SD in maintenance, but now I can’t even activate this domain. 
I didn’t yet try to put the second bad SD in maintenance after that. 

id | storage_pool_id 
--------------------------------------+--------------------------------- 
--------------------------------------+----- 
072fbaa1-08f3-4a40-9f34-a5ca22dd1d74 | 
37a291a4-6108-4bb9-af33-da88555ab3a9 | f422de63-8869-41ef-a782-8b0c9ee03c41 
d7b9d7cc-f7d6-43c7-ae13-e720951657c9 | f422de63-8869-41ef-a782-8b0c9ee03c41 
7e40772a-fe94-4fb2-94c4-6198bed04a6a | f422de63-8869-41ef-a782-8b0c9ee03c41 
7e137867-953f-4fd5-a77a-f3bc18cd140e | f422de63-8869-41ef-a782-8b0c9ee03c41 
1f6dec51-12a6-41ed-9d14-8f0ad4e062d2 | f422de63-8869-41ef-a782-8b0c9ee03c41 
69ddb676-f423-43fc-af38-909bbedeef61 | f422de63-8869-41ef-a782-8b0c9ee03c41 
(7 lignes) 

Thanks 

De : Elad Ben Aharon [ mailto:ebenahar at redhat.com ] Envoyé : lundi 30 mars 2015 15:09 À : VONDRA Alain Cc : users at ovirt.org Objet : Re: [ovirt-users] Storage domain not in pool issue 

Thanks. 

As you can see, the domain is not attached to pool f422de63-8869-41ef-a782-8b0c9ee03c41, which is the pool you've tried to activate the domain in. 
Via which API did you attempt to activate the domain in this pool? 

Also, please execute the following command on engine and paste its output here. 
su - postgres -c "psql -U postgres engine -c 'select id,storage_pool_id from storage_domains;'" | less -S 

Alain VONDRA 
Chargé d'exploitation des Systèmes d'Information Direction Administrative et Financière 
+33 1 44 39 77 76 
UNICEF France 
3 rue Duguay Trouin 75006 PARIS 
www.unicef.fr 

________________________________________ 
From: "VONDRA Alain" < AVONDRA at unicef.fr > 
To: "Elad Ben Aharon" < ebenahar at redhat.com > 
Cc: users at ovirt.org 
Sent: Monday, 30 March, 2015 3:43:35 PM 
Subject: RE: [ovirt-users] Storage domain not in pool issue 

My oVirt version is 3.5.0.1 

[root at unc-srv-hyp2 ~]$ vdsClient -s 0 getStorageDomainInfo d7b9d7cc-f7d6-43c7-ae13-e720951657c9 uuid = d7b9d7cc-f7d6-43c7-ae13-e720951657c9 
vguuid = zyiwLa-STgp-v3r8-KJqj-1AIP-rC2k-4NuXqf 
state = OK 
version = 3 
role = Regular 
type = ISCSI 
class = Data 
pool = ['c58a44b1-1c98-450e-97e1-3347eeb28f86'] 
name = VOL-UNC-PROD-02 

De : Elad Ben Aharon [ mailto:ebenahar at redhat.com ] Envoyé : lundi 30 mars 2015 14:41 À : VONDRA Alain Cc : users at ovirt.org Objet : Re: [ovirt-users] Storage domain not in pool issue 

Which oVirt version are you using? 
Also, please execute the following command and paste its output here. 

vdsClient -s 0 getStorageDomainInfo d7b9d7cc-f7d6-43c7-ae13-e720951657c9 

Alain VONDRA 
Chargé d'exploitation des Systèmes d'Information Direction Administrative et Financière 
+33 1 44 39 77 76 
UNICEF France 
3 rue Duguay Trouin 75006 PARIS 
www.unicef.fr 

________________________________________ 
From: "VONDRA Alain" < AVONDRA at unicef.fr > 
To: "Elad Ben Aharon" < ebenahar at redhat.com > 
Cc: users at ovirt.org 
Sent: Monday, 30 March, 2015 3:05:49 PM 
Subject: RE: [ovirt-users] Storage domain not in pool issue 

Hi, 
Yes I have an active storage domain 
Thanks 

De : Elad Ben Aharon [ mailto:ebenahar at redhat.com ] Envoyé : lundi 30 mars 2015 13:59 À : VONDRA Alain Cc : users at ovirt.org Objet : Re: [ovirt-users] Storage domain not in pool issue 

Hi, 

Besides from these 2 storage domains, do you have an active master storage domain in the pool? 

Elad Ben Aharon 
RHEV-QE storage 

Alain VONDRA 
Chargé d'exploitation des Systèmes d'Information Direction Administrative et Financière 
+33 1 44 39 77 76 
UNICEF France 
3 rue Duguay Trouin 75006 PARIS 
www.unicef.fr 

________________________________________ 
From: "VONDRA Alain" < AVONDRA at unicef.fr > 
To: users at ovirt.org 
Sent: Monday, 30 March, 2015 12:18:26 PM 
Subject: [ovirt-users] Storage domain not in pool issue 

Hi, 
I can’t activate two Storage domain after a Data Center disaster, I have these errors in my vdsm.log : 

Thread-76::ERROR::2015-03-30 10:38:36,521::task::866::Storage.TaskManager.Task::(_setError) Task=`48e52e40-423b-4e9a-ac6b-e5b423bf9b99`::Unexpected error 
Thread-76::ERROR::2015-03-30 10:38:36,525::dispatcher::76::Storage.Dispatcher::(wrapper) {'status': {'message': "Storage domain not in pool: 'domain=d7b9d7cc-f7d6-43c7-ae13-e720951657c9, pool=f422de63-8869-41ef-a782-8b0c9ee03c41'", 'code': 353}} 

How can I re-activate them ? 
Thanks 

________________________________________ 
Alain VONDRA 
Chargé d'exploitation des Systèmes d'Information Direction Administrative et Financière 
+33 1 44 39 77 76 
UNICEF France 
3 rue Duguay Trouin 75006 PARIS 
www.unicef.fr 

________________________________________ 

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