| 1.t (108470) | 1.t (108533) |
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| 1.\" Copyright (c) 1993 2.\" The Regents of the University of California. All rights reserved. 3.\" 4.\" This document is derived from software contributed to Berkeley by 5.\" Rick Macklem at The University of Guelph. 6.\" 7.\" Redistribution and use in source and binary forms, with or without 8.\" modification, are permitted provided that the following conditions --- 20 unchanged lines hidden (view full) --- 29.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33.\" SUCH DAMAGE. 34.\" 35.\" @(#)1.t 8.1 (Berkeley) 6/8/93 36.\" | 1.\" Copyright (c) 1993 2.\" The Regents of the University of California. All rights reserved. 3.\" 4.\" This document is derived from software contributed to Berkeley by 5.\" Rick Macklem at The University of Guelph. 6.\" 7.\" Redistribution and use in source and binary forms, with or without 8.\" modification, are permitted provided that the following conditions --- 20 unchanged lines hidden (view full) --- 29.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33.\" SUCH DAMAGE. 34.\" 35.\" @(#)1.t 8.1 (Berkeley) 6/8/93 36.\" |
| 37.\" $FreeBSD: head/share/doc/smm/06.nfs/1.t 108470 2002-12-30 21:18:15Z schweikh $ | 37.\" $FreeBSD: head/share/doc/smm/06.nfs/1.t 108533 2003-01-01 18:49:04Z schweikh $ |
| 38.\" 39.sh 1 "NFS Implementation" 40.pp 41The 4.4BSD implementation of NFS and the alternate protocol nicknamed 42Not Quite NFS (NQNFS) are kernel resident, but make use of a few system 43daemons. 44The kernel implementation does not use an RPC library, handling the RPC 45request and reply messages directly in \fImbuf\fR data areas. NFS --- 34 unchanged lines hidden (view full) --- 80using connection oriented transport protocols and passes the new sockets down 81into the kernel. 82The client side mount_nfs along with portmap and 83mountd are the only parts of the NFS subsystem that make any 84use of the Sun RPC library. 85.sh 1 "Mount Problems" 86.pp 87There are several problems that can be encountered at the time of an NFS | 38.\" 39.sh 1 "NFS Implementation" 40.pp 41The 4.4BSD implementation of NFS and the alternate protocol nicknamed 42Not Quite NFS (NQNFS) are kernel resident, but make use of a few system 43daemons. 44The kernel implementation does not use an RPC library, handling the RPC 45request and reply messages directly in \fImbuf\fR data areas. NFS --- 34 unchanged lines hidden (view full) --- 80using connection oriented transport protocols and passes the new sockets down 81into the kernel. 82The client side mount_nfs along with portmap and 83mountd are the only parts of the NFS subsystem that make any 84use of the Sun RPC library. 85.sh 1 "Mount Problems" 86.pp 87There are several problems that can be encountered at the time of an NFS |
| 88mount, ranging from a unresponsive NFS server (crashed, network partitioned | 88mount, ranging from an unresponsive NFS server (crashed, network partitioned |
| 89from client, etc.) to various interoperability problems between different 90NFS implementations. 91.pp 92On the server side, 93if the 4.4BSD NFS server will be handling any PC clients, mountd will 94require the \fB-n\fR option to enable non-root mount request servicing. 95Running of a pcnfsd\** daemon will also be necessary. 96.(f --- 494 unchanged lines hidden --- | 89from client, etc.) to various interoperability problems between different 90NFS implementations. 91.pp 92On the server side, 93if the 4.4BSD NFS server will be handling any PC clients, mountd will 94require the \fB-n\fR option to enable non-root mount request servicing. 95Running of a pcnfsd\** daemon will also be necessary. 96.(f --- 494 unchanged lines hidden --- |