glusterfs.git, branch v3.1.0qa33

nfs: Fix multiple subvolume CHILD-UP support

2010-09-25T11:05:11+00:00

Signed-off-by: Shehjar Tikoo 
Signed-off-by: Vijay Bellur 

BUG: 1643 (Initial requests after mount ESTALE if DHT subvolumes connect after nfs startup)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1643

mgmt/glusterd: Do not look into brick when logfile is being set for volume

2010-09-25T11:05:06+00:00

Signed-off-by: Vijay Bellur 
Signed-off-by: Vijay Bellur 

BUG: 971 (dynamic volume management)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=971

mgmt/glusterd: resolve brick before doing uuid compare

2010-09-24T19:15:44+00:00

Signed-off-by: Vijay Bellur 
Signed-off-by: Vijay Bellur 

BUG: 971 (dynamic volume management)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=971

glusterd: add new stats related options for 'volume set'

2010-09-24T18:26:06+00:00

* 'gluster volume set  latency-measurement '
* 'gluster volume set  dump-fd-stats '

Signed-off-by: Amar Tumballi 
Signed-off-by: Vijay Bellur 

BUG: 1701 (better statistics  gathering in glusterd)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1701

glusterd-volgen: add 'io-stats' xlator on server volfile too

2010-09-24T18:26:02+00:00

Signed-off-by: Amar Tumballi 
Signed-off-by: Vijay Bellur 

BUG: 1701 (better statistics  gathering in glusterd)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1701

io-stats: bring in latency measurement feature

2010-09-24T18:25:58+00:00

Signed-off-by: Amar Tumballi 
Signed-off-by: Vijay Bellur 

BUG: 1701 (better statistics  gathering in glusterd)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1701

stack.h: remove the time/latency measurement code

2010-09-24T18:25:55+00:00

Signed-off-by: Amar Tumballi 
Signed-off-by: Vijay Bellur 

BUG: 1701 (better statistics  gathering in glusterd)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1701

check if the bricks provided are the same and are alredy being used

2010-09-24T18:11:40+00:00

Signed-off-by: Raghavendra Bhat 
Signed-off-by: Vijay Bellur 

BUG: 1682 ()
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1682

rpc/rpc-transport: fix frame-loss during rdma-reads.

2010-09-24T14:10:27+00:00

- total no of rdma reads in progress was tracked using refcount of post
    (refcount = total rdma reads + 1). However doing rdma_post_unref _after_
    rdma_do_reads, can result in race condition between execution of
    rdma_post_unref and procedure handling rdma read completion. This makes
    it impossible to find out whether the current rdma read was the last
    rdma-read being done in procedure handling rdma read-completion.
    The fix to this should either do rdma_post_unref before posting an rdma
    read or use another variable to track the number of rdma-reads.
    This patch implements second method.

Signed-off-by: Raghavendra G 
Signed-off-by: Vijay Bellur 

BUG: 1700 (write fops are bailing out on a distribute setup)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1700

mgmt/glusterd: add option to force kill gnfs process

2010-09-24T10:54:04+00:00

Signed-off-by: Pranith Kumar K 
Signed-off-by: Vijay Bellur 

BUG: 1517 (gluster volume stop - starts a new nfs server.)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1517