nfs y problemas de permisos

[Enrique Herrera Noya]

On 11/11/10 13:05, Juan Andres Ramirez wrote:
> 2010/11/11 Enrique Herrera Noya <eherrera en linuxlatinamerica.com>
>
>>
>> On 11/11/10 09:45, Juan Andres Ramirez wrote:
>>> Estimados, sigo con el asunto, pero ahora(despues de empesar todo de
>> nuevo,
>>> en las config) me aparece un mensaje de error en los logs de la maquina
>> que
>>> hace de server nfs:
>>>
>>>  authenticated mount request from 192.168.100.70:715 for
>>> /mnt/Respaldos_virtuales (/mnt/Respaldos_virtuales)
>>> Nov 11 09:33:14  mountd[6946]: Cannot export /mnt/Respaldos_virtuales,
>>> possibly unsupported filesystem or fsid= required
>>>
>>> He estado buscando, pero tengo el paquete ntfs-3g que da soporte al
>> sistema
>>> de archivos ntfs, lo de fsid no encuentro una respuesta a eso.
>>>
>>>
>> ve que paquetes tienes instalados asociados a ntfs
>> deberia haber un
>> fuse-ntfs-3g
>> fuse
>> ntfs-tools o algo asi
>>
> Tengo los siguientes paquetes, en un Centos 5.3:
>
> fuse
> ntfs-3g
> ntfsprogs (ntfsprogs.x86_64 : NTFS filesystem libraries and utilities)
> nfs-utils
> nfs4-acl-tools
>
jum
centos 5.3
puedes actualizar a 5.4 y luego a 5.5 ?

que kernel es?
has actualizado el kernel?

>
>
>>
>> lo otro has probado con no_root_squash? (dado que la particion es ntfs y
>> no ext3 o alguna de gnu/linux)
>>
>>> On Wed, Nov 10, 2010 at 11:15 AM, Enrique Herrera Noya <
>>> enrique.herreranoya en gmail.com> wrote:
>>>
>>>> On 10/11/10 10:42, Juan Andres Ramirez wrote:
>>>>> On Wed, Nov 10, 2010 at 10:43 AM, Enrique Herrera Noya <
>>>>> enrique.herreranoya en gmail.com> wrote:
>>>>>
>>>>>> On 10/11/10 10:09, Juan Andres Ramirez wrote:
>>>>>>> On Fri, Nov 5, 2010 at 4:33 PM, Marcos Ramirez <mramireza en armada.cl>
>>>>>> wrote:
>>>>>>>> On Fri, 2010-11-05 at 14:20 -0300, Juan Andres Ramirez wrote:
>>>>>>>>> /etc/exports
>>>>>>>>>
>>>>>>>>> /mnt/Respaldos_virtuales
>>>>>>>> 192.168.100.0/255.255.255.0(rw,sync,root_squash)<
>>>>>> http://192.168.100.0/255.255.255.0%28rw,sync,root_squash%29>
>>>>>>>> Intenta con
>>>>>>>>
>>>>>>>> /mnt/Respaldos_virtuales        192.168.100.*(rw,sync,root_squash)
>>>>>>>>
>>>>>>>> Ya lo probé y no pasa nada.
>>>>>>>> Otrosi, tu hosts.allow no tiene ningun efecto si no tienes un
>>>>>>>> "ALL:ALL" (o equivalente) en tu hosts.deny
>>>>>>>>
>>>>>>>> En mi hosts.deny:
>>>>>>> portmap:ALL
>>>>>>>
>>>>>> y en tu hosts.allow
>>>>>> tienes
>>>>>> portmap: 192.168.100.
>>>>>> mountd: 192.168.100.
>>>>>>
>>>>>> ?
>>>>>>
>>>>> Mi hosts.allow:
>>>>> portmap:192.168.100.0/255.255.255.0
>>>>> rpc.nfsd:192.168.100.0/255.255.255.0
>>>>> nfs:192.168.100.0/255.255.255.0
>>>>> mountd:192.168.100.0/255.255.255.0
>>>>>
>>>>>
>>>> respalda tu hosts.allow
>>>> y dejalo así
>>>>
>>>> portmap:        192.168.100.
>>>> nfsd:           192.168.100.
>>>> mountd:         192.168.100.
>>>>
>>>> y me dices
>>>>
>>>>
>>>>
>>>>
>>>>>> deberian estar si o si
>>>>>> por que si no tu hosts.deny agarra todas las redes sin excluir
>>>>>> 192.168.100.*
>>>>>>
>>>>> Mi hosts.deny:
>>>>> portmap:ALL
>>>>>
>>>>>
>>>>>>> Saludos
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> Marcos Ramirez <mramireza en armada.cl>
>>>>>>>
>>>>>>> Documento PUBLICO
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>