En/na Martin Fick ha escrit:
>--- dmanye <dmanye@urv.cat> wrote:
>  
>
>>hi,
>>
>>i need to be able from a vserser to mount an nfs
>>share (from an 
>>external, not controlled by me server). when i try
>>to manually mount i 
>>get: "mount: permission denied". if i do: echo
>>CAP_SYS_ADMIN > 
>>bcapabilities then i can mount (well... i have to
>>wait ~2 minutes) but 
>>    
>>
the two minute waiting is due to the nfs locking mechanism (which i 
don't understant very much but...). if i try to mount the share manually 
with option 'nolock' the mounting operation is immediate.
>>when i try to do a simple ls on the mounted system i
>>get a "permission 
>>denied" message.
>>    
>>
>
>What user are you doing the 'ls' as?  Does that user
>have permissions on the mounted share?  If root, it
>probably does NOT since the server may be using
>root_squash.  Make sure you are using a user which the
>server grants permissions to.
>  
>
i'm trying to reproduce in a vserver a server i have in production where 
root or another any user is able to enter/navigate the share. in the 
vserver i tried as root and other unpriviliged accounts with no luck.
>Another thing, I found that when mounting via
>fstab.remote (which you are not doing), the server
>  
>
doing so worse than doing it manually: manually i have to wait near 2 
minutes, with fstab.remote is something greater than (sorry for) my 5 
minutes little patience :-(
>needs to exported to both the vserver host and the
>vserver guest for it to work.
>  
>
i've asked permission to the admin of the share server... i'll tell you 
when i have permission.
more info may help:
  host: debian sarge/etch
  host kernel: 2.6.16-1-vserver-686
  util-vserver 0.30.210-10
  i've compiled nothing: all are debian precompiled packages.
thanks.
>-Martin
>
>
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Received on Fri Jun  2 10:20:36 2006