glusterfs.git/xlators/nfs/server/src/nfs.h, branch v3.4.0alpha

nfs: do lookup on getattr after brick-status change

2012-10-19T14:16:33+00:00

By doing a lookup, we get a chance to do all of the self-heal checks that
would occur if we were using native protocol, and return proper status if
the self-heal fails.  Best of all, we don't need to misrepresent times.

Change-Id: I76477d1e5fce4d83e4029e02fcdd71e81e23110d
BUG: 830134
Signed-off-by: Jeff Darcy 
Reviewed-on: http://review.gluster.org/4058
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

libglusterfs,mount/fuse: implement gidcache mechanism in fuse-bridge

2012-07-17T15:11:48+00:00

This change genericizes the cache mechanism implemented in commit
8efd2845 into libglusterfs/src/gidcache.[ch] and adds fuse-bridge as
a client. The cache mechanism is fundamentally equivalent, with some
minor changes:

  - Change cache key from uid_t to uint64_t.
  - Modify the cache add logic to locate and use an entry with a
    matching ID, should it already exist. This addresses a bug in
    the existing mechanism where an expired entry supercedes a newly
    added entry in lookup, causing repeated adds and flushing of a
    cache bucket.

The fuse group cache is disabled by default. It can be enabled via
the 'gid-timeout' fuse-bridge translator option and accompanying
mount option (i.e., '-o gid-timeout=1' for a 1s entry timeout).

BUG: 800892
Change-Id: I0b34a2263ca48dbb154790a4a44fc70b733e9114
Signed-off-by: Brian Foster 
Reviewed-on: http://review.gluster.com/3676
Tested-by: Gluster Build System 
Reviewed-by: Jeff Darcy 
Reviewed-by: Anand Avati

Add server-side aux-GID resolution.

2012-06-01T22:03:20+00:00

Change-Id: I09bcbfa41c7c31894ae35f24086bef2d90035ccc
BUG: 827457
Signed-off-by: Jeff Darcy 
Reviewed-on: http://review.gluster.com/3241
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

nfs/mount: Support MOUNT protocol on UDP. Needed for NLM on solaris clients.

2012-05-28T05:21:01+00:00

Change-Id: I3f5c35d06827fb267a7dae53d949c61567a945d0
BUG: 799287
Signed-off-by: Krishna Srinivas 
Reviewed-on: http://review.gluster.com/3337
Tested-by: Gluster Build System 
Reviewed-by: Rajesh Amaravathi 
Reviewed-by: Anand Avati

nfs: option to disable NLM

2012-04-17T13:29:49+00:00

Adding support to disable/enable nlm with the following command:
         # gluster volume set  nfs.nlm [on|off]

Change-Id: I1ad3e44c5d4349d0f3463bfca0995fd10def39dd
BUG: 812869
Signed-off-by: Rajesh Amaravathi 
Reviewed-on: http://review.gluster.com/3160
Tested-by: Gluster Build System 
Reviewed-by: Krishna Srinivas

NLM - Network Lock Manger V4

2012-02-20T15:26:51+00:00

Change-Id: Ic31b8bb10a28408da2a623f4ecc0c60af01c64af
BUG: 795421
Signed-off-by: Krishna Srinivas 
Reviewed-on: http://review.gluster.com/2711
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi

core: change lk-owner as a 1k buffer

2012-01-25T04:14:17+00:00

so, NLM can send the lk-owner field directly to the locks translators,
while doing the same effort, also enabled sending maximum of 500 aux gid
over protocol.

Change-Id: I87c2514392748416f7ffe21d5154faad2e413969
Signed-off-by: Amar Tumballi 
BUG: 767229
Reviewed-on: http://review.gluster.com/779
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

nfs: changes for using nameless lookup and anonymous FDs

2012-01-20T13:06:15+00:00

- Use gfid to create filehandle instead of encoding path components
- Utilize nameless lookups of GFID for deep resolution instead of
  crawling the namespace with component hints
- Use anonymous FDs for file based operations
- Do away with fdcaching code for files and dirs

Change-Id: Ic48fb23370b25d183f7e1fc1cc5dffa9d5bab3fb
BUG: 781318
Reviewed-on: http://review.gluster.com/2645
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

Change Copyright current year

2011-08-10T17:57:19+00:00

Change-Id: I2d10f2be44f518f496427f257988f1858e888084
BUG: 3348
Reviewed-on: http://review.gluster.com/200
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

NFS server: allow clients to connect from insecure (>1024) ports and support for both rpc-auth-allow-insecure and rpc-auth.ports.insecure

2011-08-08T06:31:14+00:00

Change-Id: I4e3fbfe37d6d3e8443d5b7b79faf6e364fdb87be
BUG: 3296
Reviewed-on: http://review.gluster.com/178
Reviewed-by: Shishir Gowda 
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati