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| author |   Daniel W. S. Almeida <dwlsalmeida@gmail.com> | 2020-01-10 20:24:27 -0300 |
|---|---|---|
| committer |   Jonathan Corbet <corbet@lwn.net> | 2020-01-16 12:43:05 -0700 |
| commit | 0f3456ba9fb61584a891fb5264cf09e4d5fe0741 (patch) | |
| tree | 0502d5f0ddeedac09c3c3d955109ed2b2130f4ce /Documentation/admin-guide/nfs/nfsd-admin-interfaces.rst | |
| parent | Documentation: nfs-rdma: convert to ReST (diff) | |
| download | linux-dev-0f3456ba9fb61584a891fb5264cf09e4d5fe0741.tar.xz linux-dev-0f3456ba9fb61584a891fb5264cf09e4d5fe0741.zip | |
Documentation: convert nfsd-admin-interfaces to ReST
Convert nfsd-admin-interfaces to ReST and move it into admin-guide.
Content remains mostly untouched.
Signed-off-by: Daniel W. S. Almeida <dwlsalmeida@gmail.com>
Link: https://lore.kernel.org/r/d471305e9c96dec38f18d2ff816fca2269a88e29.1578697871.git.dwlsalmeida@gmail.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to '')
| -rw-r--r-- | Documentation/admin-guide/nfs/nfsd-admin-interfaces.rst (renamed from Documentation/filesystems/nfs/nfsd-admin-interfaces.txt) | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/Documentation/filesystems/nfs/nfsd-admin-interfaces.txt b/Documentation/admin-guide/nfs/nfsd-admin-interfaces.rst index 56a96fb08a73..c05926f79054 100644 --- a/Documentation/filesystems/nfs/nfsd-admin-interfaces.txt +++ b/Documentation/admin-guide/nfs/nfsd-admin-interfaces.rst @@ -1,5 +1,6 @@ +================================== Administrative interfaces for nfsd -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +================================== Note that normally these interfaces are used only by the utilities in nfs-utils. @@ -13,18 +14,16 @@ nfsd/threads. Before doing that, NFSD can be told which sockets to listen on by writing to nfsd/portlist; that write may be: - - an ascii-encoded file descriptor, which should refer to a - bound (and listening, for tcp) socket, or - - "transportname port", where transportname is currently either - "udp", "tcp", or "rdma". + - an ascii-encoded file descriptor, which should refer to a + bound (and listening, for tcp) socket, or + - "transportname port", where transportname is currently either + "udp", "tcp", or "rdma". If nfsd is started without doing any of these, then it will create one udp and one tcp listener at port 2049 (see nfsd_init_socks). -On startup, nfsd and lockd grace periods start. - -nfsd is shut down by a write of 0 to nfsd/threads. All locks and state -are thrown away at that point. +On startup, nfsd and lockd grace periods start. nfsd is shut down by a write of +0 to nfsd/threads. All locks and state are thrown away at that point. Between startup and shutdown, the number of threads may be adjusted up or down by additional writes to nfsd/threads or by writes to @@ -34,7 +33,7 @@ For more detail about files under nfsd/ and what they control, see fs/nfsd/nfsctl.c; most of them have detailed comments. Implementation notes -^^^^^^^^^^^^^^^^^^^^ +==================== Note that the rpc server requires the caller to serialize addition and removal of listening sockets, and startup and shutdown of the server. |