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meino.cramer@×××.de writes: |
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> to not to stress the SD-card of my single board computer too much I |
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> mounted a directory of my PC via NFS at my single board computer, so |
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> that compilations and other task which need to be done while |
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> installing will access the hd and not the SD-card. |
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> (The singleboard computer is a Cortex A8/OMAP based one: 32 bit. The |
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> PC is 64 bit AMD based.) |
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> |
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> So far so nice...everything works fine: I can see the directory |
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> on both ends. |
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> |
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> In /etc/exports on the PC I entered this: |
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> /tmp/NFS 192.168.178.25(async,rw,no_subtree_check) |
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> |
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> When setting chmod 700 /tmp/NFS, chown root:root /tmp/NFS |
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> on the server side (PC) I cannot write to the directory |
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> as root on the client side (single board computer). |
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> On both sides root is 0:0. |
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> |
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> When setting chmod 777 /tmp/NFS on the server side, I am able to write |
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> at the client side to the that directory, bit listing that files shows |
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> me that they become owned by nobody:nobody which is |
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> nobody:x:65534:65534:nobody:/nonexistent:/bin/sh on the server side. |
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> |
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> How can I acchieve, that files written on one side remain the same |
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> uid/gid assignment on the other side? |
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Add 'root_no_squash' to your options in /etc/exports. |
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> Have a nice weekend! |
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Will do! |
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Wonko |
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