[ovirt-users] Re: SURVEY: your NFS configuration (Bug 1666795 - SHE doesn't start after power-off, 4.1 to 4.3 upgrade - VolumeDoesNotExist: Volume does not exist )

2019-02-18 Thread Alexis Grillon
We still not have moved to 4.3 (4.2.8 atm)


(rw,no_subtree_check,insecure,no_root_squash)

with -w it does :
rw,sync,wdelay,hide,no_subtree_check,sec=sys,insecure,no_root_squash,no_all_squash

(not at all nfs expert, but it's one of the rare setup working for me...
if ever someone see a problem, please point it :)


Cordialement,
Alexis Grillon

Pôle Humanités Numériques, Outils, Méthodes et Analyse de Données
Maison européenne des sciences de l'homme et de la société
MESHS - Lille Nord de France / CNRS
tel. +33 (0)3 20 12 58 57 | alexis.gril...@meshs.fr
www.meshs.fr | 2, rue des Canonniers 59000 Lille
-
GPG fingerprint AC37 4C4B 6308 975B 77D4 772F 214F 1E97 6C08 CD11

Le 13/02/2019 à 16:02, Arman Khalatyan a écrit :
> /data on ZoL exported with nfs4:
> (rw,sync,all_squash,no_subtree_check,anonuid=36,anongid=36)
> Centos7.6, oVirt 4.2.8, ovirt-engine runs on a bare metal
> 
> On Wed, Feb 13, 2019 at 3:17 PM Torsten Stolpmann
>  wrote:
>>
>> /etc/exports:
>>
>> /export/volumes *(rw,all_squash,anonuid=36,anongid=36)
>>
>>
>> exportfs -v:
>>
>> /data/volumes
>> (sync,wdelay,hide,no_subtree_check,anonuid=36,anongid=36,sec=sys,rw,secure,root_squash,all_squash)
>>
>> Centos7.6, oVirt 4.2.8. We are not running HE, ovirt-engine runs on bare
>> metal. Not sure if this information is relevant then.
>>
>> Torsten
>>
>> On 12.02.2019 23:39, Nir Soffer wrote:
>>> Looking at
>>> https://bugzilla.redhat.com/1666795
>>>
>>> It seems that a change in vdsm/libvirt exposed NFS configuration issue,
>>> that may was
>>> needed in the past and probably not needed now.
>>>
>>> If you use NFS, I would like to see your /etc/exports (after sanitizing
>>> it if needed).
>>> For extra bonus, output of "exportfs -v" would be useful.
>>>
>>> In particular, I want to know if you use root_squash, all_squash, or
>>> no_root_squash.
>>>
>>> Thanks,
>>> Nir
>>>
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>>>
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[ovirt-users] Re: SURVEY: your NFS configuration (Bug 1666795 - SHE doesn't start after power-off, 4.1 to 4.3 upgrade - VolumeDoesNotExist: Volume does not exist )

2019-02-14 Thread Vinícius Ferrão
I’m running the NFS server on FreeNAS on top of VLAN tagged LACP interface.

root@freenas:~ # cat /etc/exports 
V4: / -sec=sys
/mnt/pool0/ovirt/he -network 192.168.10.0/29
/mnt/pool0/ovirt/vm -network 192.168.10.0/29
/mnt/pool0/ovirt/iso -network 192.168.10.0/29

Simple as this.

On this hosts it gets mounted as this:

192.168.10.6:/mnt/pool0/ovirt/he on 
/rhev/data-center/mnt/192.168.10.6:_mnt_pool0_ovirt_he type nfs4 
(rw,relatime,vers=4.1,rsize=131072,wsize=131072,namlen=255,soft,nosharecache,proto=tcp,timeo=600,retrans=6,sec=sys,clientaddr=192.168.10.1,local_lock=none,addr=192.168.10.6)
192.168.10.6:/mnt/pool0/ovirt/vm on 
/rhev/data-center/mnt/192.168.10.6:_mnt_pool0_ovirt_vm type nfs4 
(rw,relatime,vers=4.1,rsize=131072,wsize=131072,namlen=255,soft,nosharecache,proto=tcp,timeo=600,retrans=6,sec=sys,clientaddr=192.168.10.1,local_lock=none,addr=192.168.10.6)
192.168.10.6:/mnt/pool0/ovirt/iso on 
/rhev/data-center/mnt/192.168.10.6:_mnt_pool0_ovirt_iso type nfs4 
(rw,relatime,vers=4.1,rsize=131072,wsize=131072,namlen=255,soft,nosharecache,proto=tcp,timeo=600,retrans=6,sec=sys,clientaddr=192.168.10.1,local_lock=none,addr=192.168.10.6)

> On 12 Feb 2019, at 20:39, Nir Soffer  wrote:
> 
> Looking at
> https://bugzilla.redhat.com/1666795  
> 
> It seems that a change in vdsm/libvirt exposed NFS configuration issue, that 
> may was
> needed in the past and probably not needed now.
> 
> If you use NFS, I would like to see your /etc/exports (after sanitizing it if 
> needed).
> For extra bonus, output of "exportfs -v" would be useful.
> 
> In particular, I want to know if you use root_squash, all_squash, or 
> no_root_squash.
> 
> Thanks,
> Nir 
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[ovirt-users] Re: SURVEY: your NFS configuration (Bug 1666795 - SHE doesn't start after power-off, 4.1 to 4.3 upgrade - VolumeDoesNotExist: Volume does not exist )

2019-02-13 Thread Greg Sheremeta
On Tue, Feb 12, 2019 at 5:45 PM Nir Soffer  wrote:

> Looking at
> https://bugzilla.redhat.com/1666795
>
> It seems that a change in vdsm/libvirt exposed NFS configuration issue,
> that may was
> needed in the past and probably not needed now.
>
> If you use NFS, I would like to see your /etc/exports (after sanitizing it
> if needed).
> For extra bonus, output of "exportfs -v" would be useful.
>
> In particular, I want to know if you use root_squash, all_squash, or
> no_root_squash.
>

rw,sync,no_subtree_check,all_squash,anonuid=36,anongid=36

(sync,wdelay,hide,no_subtree_check,anonuid=36,anongid=36,sec=sys,rw,secure,root_squash,all_squash)


>
> Thanks,
> Nir
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>


-- 

GREG SHEREMETA

SENIOR SOFTWARE ENGINEER - TEAM LEAD - RHV UX

Red Hat NA



gsher...@redhat.comIRC: gshereme

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[ovirt-users] Re: SURVEY: your NFS configuration (Bug 1666795 - SHE doesn't start after power-off, 4.1 to 4.3 upgrade - VolumeDoesNotExist: Volume does not exist )

2019-02-13 Thread Arman Khalatyan
/data on ZoL exported with nfs4:
(rw,sync,all_squash,no_subtree_check,anonuid=36,anongid=36)
Centos7.6, oVirt 4.2.8, ovirt-engine runs on a bare metal

On Wed, Feb 13, 2019 at 3:17 PM Torsten Stolpmann
 wrote:
>
> /etc/exports:
>
> /export/volumes *(rw,all_squash,anonuid=36,anongid=36)
>
>
> exportfs -v:
>
> /data/volumes
> (sync,wdelay,hide,no_subtree_check,anonuid=36,anongid=36,sec=sys,rw,secure,root_squash,all_squash)
>
> Centos7.6, oVirt 4.2.8. We are not running HE, ovirt-engine runs on bare
> metal. Not sure if this information is relevant then.
>
> Torsten
>
> On 12.02.2019 23:39, Nir Soffer wrote:
> > Looking at
> > https://bugzilla.redhat.com/1666795
> >
> > It seems that a change in vdsm/libvirt exposed NFS configuration issue,
> > that may was
> > needed in the past and probably not needed now.
> >
> > If you use NFS, I would like to see your /etc/exports (after sanitizing
> > it if needed).
> > For extra bonus, output of "exportfs -v" would be useful.
> >
> > In particular, I want to know if you use root_squash, all_squash, or
> > no_root_squash.
> >
> > Thanks,
> > Nir
> >
> > ___
> > Users mailing list -- users@ovirt.org
> > To unsubscribe send an email to users-le...@ovirt.org
> > Privacy Statement: https://www.ovirt.org/site/privacy-policy/
> > oVirt Code of Conduct: 
> > https://www.ovirt.org/community/about/community-guidelines/
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> > https://lists.ovirt.org/archives/list/users@ovirt.org/message/7J3ZV25DP2X5TD6A4IV63W5PANKWERTO/
> >
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[ovirt-users] Re: SURVEY: your NFS configuration (Bug 1666795 - SHE doesn't start after power-off, 4.1 to 4.3 upgrade - VolumeDoesNotExist: Volume does not exist )

2019-02-13 Thread Torsten Stolpmann

/etc/exports:

/export/volumes *(rw,all_squash,anonuid=36,anongid=36)


exportfs -v:

/data/volumes 
(sync,wdelay,hide,no_subtree_check,anonuid=36,anongid=36,sec=sys,rw,secure,root_squash,all_squash)


Centos7.6, oVirt 4.2.8. We are not running HE, ovirt-engine runs on bare 
metal. Not sure if this information is relevant then.


Torsten

On 12.02.2019 23:39, Nir Soffer wrote:

Looking at
https://bugzilla.redhat.com/1666795

It seems that a change in vdsm/libvirt exposed NFS configuration issue, 
that may was

needed in the past and probably not needed now.

If you use NFS, I would like to see your /etc/exports (after sanitizing 
it if needed).

For extra bonus, output of "exportfs -v" would be useful.

In particular, I want to know if you use root_squash, all_squash, or 
no_root_squash.


Thanks,
Nir

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