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From Vivek Kumar <vivek.ku...@indiqus.com.INVALID>
Subject Re: NFS Error Ubuntu 20.4
Date Thu, 08 Jul 2021 12:34:00 GMT
Yes, it looks like some permission issue from NFS side, just try to mount manually from the
host and see. 

Regards,
Vivek Kumar

> On 08-Jul-2021, at 5:59 PM, Daniel Augusto Veronezi Salvador <dvsalvador.ds@gmail.com>
wrote:
> 
> Hello John,
> 
> 
> This mount is done by the SSVM. Does the SSVM has access to the NFS you trying to use
as a secondary storage?
> 
> 
> Best regards,
> 
> Daniel Salvador
> 
> 
> On 08/07/2021 08:53, John wrote:
>> We are having some issues with the latest CS 4.15.1 which we never had before.
>> 
>> We are using the following:-
>> Ubuntu 20.4
>> CS 4.15.1
>> 
>> NFS is on the same host as the KVM server.
>> We can mount the /export/secondary directory successfully from the management host.
>> But when CS tries to mount it we get this error is the management log.
>> 
>> Unable to mount XXX.XXX.XXXX:/export/secondary at /mnt/SecStorage/4891ed6e-23b4-3b63-a190-1298ce00ed8d
due to mount.nfs: access denied by server while mounting XXX.XXX.XXXX:/export/secondary
>> 
>> Further, as we are using the KVM host as the NFS server do we need to install NFS
on the management host as well as the KVM host ?
>> 
>> Here is some further logs which may assist.
>> 
>> 2021-07-08 11:36:48,252 DEBUG [c.c.a.t.Request] (AgentManager-Handler-9:null) (logid:)
Seq 2-5813865643958599684: Processing:  { Ans: , MgmtId: 148407405838237, via: 2, Ver: v1,
Flags: 110, [{"com.cloud.agent.api.Answer":{"result":"false","details":"com.cloud.utils.exception.CloudRuntimeException:
GetRootDir for nfs://XX.XX.XX.XX/export/secondary <nfs://XX.XX.XX.XX/export/secondary>
<http://XX.XX.XX.XX/export/secondary <http://xx.xx.xx.xx/export/secondary>> failed
due to com.cloud.utils.exception.CloudRuntimeException: Unable to mountXX.XX.XX.XX:/export/secondary
at /mnt/SecStorage/4891ed6e-23b4-3b63-a190-1298ce00ed8d due to mount.nfs: parsing error on
'vers=' option
>> 
>> Any tips would be helpful.
>> 
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