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Old 03-06-2008, 08:48 AM   #1
raz3k
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Registered: Jun 2007
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problem exporting /dev via NFS


Hello, i am using a centos 5.1 i386 distribution on both ends and i want to mount /dev locally using NFS and mount.

I have tried mounting /tmp locally and it worked but mounting /dev gives me the following error:

mount -o ro 81.x.x.x:/dev /mnt/aa
mount: 81.x.x.x:/dev failed, reason given by server: Permission denied



/etc/exports on server:

/dev 82.x.x.x(ro,no_subtree_check)

all services are up and the nfs is working because the /tmp mount i have tested earlier worked.

What shall i try next ?

Thank you!
 
Old 03-06-2008, 08:50 AM   #2
acid_kewpie
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why would you ever ever ever want to mount /dev over NFS? How would that ever make sense?
 
Old 03-06-2008, 08:52 AM   #3
raz3k
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because i want to cat /mountpoint/dsp > /dev/dsp


a.k.a. accessing the mic remotely
 
Old 03-06-2008, 09:02 AM   #4
acid_kewpie
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if you want to spit the raw uncompressed data across a network then you could use something like netcat, but generally that's pretty horrible. you could use something like mpd+icecast to do this "properly".

Last edited by acid_kewpie; 03-06-2008 at 09:06 AM.
 
  


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