glusterfs.git/glusterfsd, branch v3.3.0qa23

cli, glusterfsd: Fixes for "volume top {read,write}-perf"

2012-02-21T10:48:57+00:00

Changed variables to use unsigned types, to support larger comninations of
block_size * block_count
Also increases cli time out for "volume top" ops to 600, to allow more time
for glusterd to return the results to cli.

Change-Id: I4b953799c78a5a184311f6f8c4a7a99dc9e87a07
BUG: 783980
Signed-off-by: Kaushal M 
Reviewed-on: http://review.gluster.com/2761
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi 
Reviewed-by: Vijay Bellur

cluster/afr: Add commands to see self-heald ops

2012-02-21T05:23:37+00:00

Change-Id: Id92d3276e65a6c0fe61ab328b58b3954ae116c74
BUG: 763820
Signed-off-by: Pranith Kumar K 
Reviewed-on: http://review.gluster.com/2775
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

cluster/dht: Rebalance will be a new glusterfs process

2012-02-19T09:31:19+00:00

rebalance will not use any maintainance clients. It is replaced by syncops,
with the volfile. Brickop (communication between glusterd<->glusterfs process)
is used for status and stop commands.

Dept-first traversal of dir is maintained, but data is migrated as and when
encounterd.
fix-layout (dir)
do
        Complete migrate-data of dir
        fix-layout (subdir)
done

Rebalance state is saved in the vol file, for restart-ability.
A disconnect event and pidfile state determine the defrag-status

Signed-off-by: shishirng 
Change-Id: Iec6c80c84bbb2142d840242c28db3d5f5be94d01
BUG: 763844
Reviewed-on: http://review.gluster.com/2540
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi

Use /dev/zero instead of /dev/urandom to get realistic numbers.

2012-02-09T06:51:06+00:00

Change-Id: I460a03759b3e450765758e456f0b4f514ca934ae
BUG: 788716
Signed-off-by: Jeff Darcy 
Reviewed-on: http://review.gluster.com/2728
Tested-by: Gluster Build System 
Reviewed-by: Shishir Gowda 
Reviewed-by: Anand Avati

cli: Extend "volume status" with statedump info

2012-01-27T12:20:04+00:00

This patch enhances and extends the "volume status" command with information
obtained from the statedump of the bricks of volumes.

Adds new status types : clients, inode, fd, mem, callpool
The new syntax of "volume status" is,
 #gluster volume status [all|{ []
                         [misc-details|clients|inode|fd|mem|callpool]}]

Change-Id: I8d019718465bbc3de727653a839de7238f45da5c
BUG: 765495
Signed-off-by: Kaushal M 
Reviewed-on: http://review.gluster.com/2637
Tested-by: Gluster Build System 
Reviewed-by: Krishnan Parthasarathi

rpc: extend actors with flag signing if privilege is required

2012-01-21T13:33:19+00:00

Currently we allow the following RPC messages for unprivileged users:
GLUSTER_CLI_GETWD, GLUSTER_CLI_MOUNT, GLUSTER_CLI_UMOUNT

Change-Id: I05414f3ca7cbe47de45c5e5cfba1537efc774e6c
BUG: 781256
Signed-off-by: Csaba Henk 
Reviewed-on: http://review.gluster.com/2641
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

libglusterfs/iobuf: have fixed number of arenas

2011-12-07T13:01:52+00:00

* so overall memory usage will be in limit.
* the array is hard-coded, need to improve upon this.
* need more benchmarking to tune the proper values to the array
* fixed the issue of pruning of arenas.

Change-Id: I38a8ffab37378c25d78f77a2d412b1b8935c67d3
BUG: 3474
Signed-off-by: Amar Tumballi 
Reviewed-on: http://review.gluster.com/543
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

fuse: enable kernel read-only mode

2011-11-23T03:46:06+00:00

Enables kernel read-only mode on mounting with '-oro' and disables the gluster
read-only translator from being loaded. As a result, '-oro' is reported
correctly in the mount options.

Change-Id: If94d97836b13668974cfac61b6e5d52e19880e10
BUG: 3742
Reviewed-on: http://review.gluster.com/655
Tested-by: Gluster Build System 
Reviewed-by: Jeff Darcy 
Reviewed-by: Csaba Henk

glusterfs: An effort to fix all the spell mistakes and typo

2011-11-17T05:08:56+00:00

in the entire glusterfs codebase.

This patch fixes many of spell mistakes and typo in the entire
glusterfs codebase and all supported modules.

Change-Id: I83238a41aa08118df3cf4d1d605505dd3cda35a1
BUG: 3809
Signed-off-by: Harshavardhana 
Reviewed-on: http://review.gluster.com/731
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi 
Reviewed-by: Vijay Bellur

glusterd/cli: rpc cleanup

2011-11-16T09:45:24+00:00

no more backward compatibility between glusterd <-> glusterd

Change-Id: Ibfcca1c7e315a90b2639c4cba8da19b11875051a
BUG: 3158
Reviewed-on: http://review.gluster.com/610
Tested-by: Gluster Build System 
Reviewed-by: Shishir Gowda 
Reviewed-by: Krishnan Parthasarathi 
Reviewed-by: Vijay Bellur