NFS from virtualbox guest is much slower than NFS from another machine

Yuri yuri at rawbw.com
Mon Apr 9 03:43:18 UTC 2012


On 04/08/2012 20:18, Yuri wrote:
> Same NFS operations take 11 sec from the local vbox guest and 3 sec 
> from the remote host over 100Mb link.

During build, top in guest shows <3% CPU load on average (during intense 
NFS), but top on the host shows that VirtualBox process consumes 50% CPU.
Looks like somewhere somebody does some processing byte by byte.

Yuri


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