01-25-2012
Make sure kernel was compiled with NFS server support
Hi there,
I have a Debian Squeeze server.
How can I check if my kernel was compiled with NFS server support?
Extra question: if it is not, how do I enable NFS support in my kernel?
Thanks for your help.
Santiago
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LEARN ABOUT FREEBSD
nfsiod
NFSIOD(8) BSD System Manager's Manual NFSIOD(8)
NAME
nfsiod -- local NFS asynchronous I/O server
SYNOPSIS
nfsiod [-n num_servers]
DESCRIPTION
The nfsiod utility controls the maximum number of nfsiod kernel processes which run on an NFS client machine to service asynchronous I/O
requests to its server. Having nfsiod kernel processes improves performance but is not required for correct operation.
The option is as follows:
-n Specify how many processes are permitted to be started.
Without an option, nfsiod displays the current settings. A client should allow enough number of processes to handle its maximum level of
concurrency, typically four to six.
If nfsiod detects that the running kernel does not include NFS support, it will attempt to load a kernel module containing NFS code, using
kldload(2). If this fails, or no NFS module was available, nfsiod exits with an error.
EXIT STATUS
The nfsiod utility exits 0 on success, and >0 if an error occurs.
SEE ALSO
nfsstat(1), kldload(2), nfssvc(2), mountd(8), nfsd(8), rpcbind(8)
HISTORY
The nfsiod utility first appeared in 4.4BSD.
Starting with FreeBSD 5.0, the utility no longer starts daemons, but only serves as a vfs loader and sysctl(3) wrapper.
BSD
December 26, 2009 BSD