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From Ghaith Bannoura <gbanno...@etq.com>
Subject RE: Error in creating new instances
Date Tue, 04 Oct 2016 19:09:23 GMT
Hi Dag,

I tested the write in NFS and its working normally , and for the SMLog I didn't found such
log file 

Please note that I'm using xenserver 6.5 

Best Regards

Ghaith Bannoura


-----Original Message-----
From: Dag Sonstebo [mailto:Dag.Sonstebo@shapeblue.com] 
Sent: Tuesday, October 4, 2016 4:31 PM
To: users@cloudstack.apache.org
Subject: Re: Error in creating new instances

Hi Ghait,

When you mounted the NFS share in XenCentre did you check if you could write to it? (you can
test this from command line on the XenServer)?

One other thing to check is the /var/log/SMLog file on the XenServer in question.

Regards,
Dag Sonstebo

On 04/10/2016, 12:55, "Ghaith Bannoura" <gbannoura@etq.com> wrote:

    I tested NFS  using xencenter  and its working normally , also the server  have static
ip address that not changed , and for the permissions I provide it with full permissions for
all folders .
    
    Any other suggestion 
    
    Thanks in Advance
    
    Best Regards,
    EtQ, Inc.
    Ghaith Bannoura
    System Administrator
    MCT, MCSE (Messaging, Server Infrastructure)
    MCSA (Windows Server 2008, 2012), MCP 
    
       Phone: +9626-537-0923 Ext. 376
       Gbannoura@etq.com 
    G   http://www.etq.com
    
    -----Original Message-----
    From: Dag Sonstebo [mailto:Dag.Sonstebo@shapeblue.com] 
    Sent: Tuesday, October 4, 2016 12:59 PM
    To: users@cloudstack.apache.org
    Subject: Re: Error in creating new instances
    
    Hi Ghait,
    
    The SR_BACKEND_FAILURE_61 is returned by xapi on your XenServers – and together with
the “fail to mount FileSR” error this basically looks like you have some environmental
issue outside CloudStack, i.e. between your XenServer and the NFS secondary storage head.
First of all check network connectivity between the two. If this is OK check the permissions
/ ACLs set on your NFS share – chances are the XenServer IP is not permitted. You can also
try to just temporarily mount the NFS share directly from the XenServer / XenCentre (remember
to unmount it later before putting it back into production) and see if you can access the
share.
    
    Regards,
    Dag Sonstebo
    Cloud Architect
    ShapeBlue
    
    From: Ghaith Bannoura <gbannoura@etq.com>
    Reply-To: "users@cloudstack.apache.org" <users@cloudstack.apache.org>
    Date: Tuesday, 4 October 2016 at 08:45
    To: "users@cloudstack.apache.org" <users@cloudstack.apache.org>
    Subject: Error in creating new instances
    
    Hello All,
    
    I have Cloud stack version 4.8.0 with basic zone xenserver 6.5 , I have 3 secondary storages
two of them working fine but I have NFS shared from xenserver as secondary storage .
    
    After restart the xenserver that have the secondary storage a problem occur when create
any instance from templates that exist in secondary storage inside the xenserver , I attached
log for the job , I believe the error is as below
    
    “2016-10-04 10:16:36,145 DEBUG [o.a.c.e.o.VolumeOrchestrator] (Work-Job-Executor-166:ctx-a6b8f69f
job-32042/job-32044 ctx-bf62c9d5) (logid:2c9e5bb6) Unable to create Vol[3392|vm=2619|ROOT]:Catch
Exception com.cloud.utils.exception.CloudRuntimeException for template due to com.cloud.utils.exception.CloudRuntimeException:
createFileSR failed! due to the following: SR_BACKEND_FAILURE_61File SR creation error [opterr=fail
to mount FileSR. Errno is 32]
    com.cloud.exception.StorageUnavailableException: Resource [StoragePool:6] is unreachable:
Unable to create Vol[3392|vm=2619|ROOT]:Catch Exception com.cloud.utils.exception.CloudRuntimeException
for template due to com.cloud.utils.exception.CloudRuntimeException: createFileSR failed!
due to the following: SR_BACKEND_FAILURE_61File SR creation error [opterr=fail to mount FileSR.
Errno is 32]”
    
    please advice how can I fix this problem in order to be able to create any new instance
from the templates inside this secondary storage
    
    Best Regards,
    
    Ghaith Bannoura
    
    
    
    
    Dag.Sonstebo@shapeblue.com
    www.shapeblue.com
    53 Chandos Place, Covent Garden, London  WC2N 4HSUK @shapeblue
      
     
    
    


Dag.Sonstebo@shapeblue.com
www.shapeblue.com
53 Chandos Place, Covent Garden, London  WC2N 4HSUK @shapeblue
  
 

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