glusterfs-afrv1.git/cli/src/cli.h, branch v3.3.0qa11

glusterd: Implemented cmd to trigger self-heal on a replicate volume.

2011-09-22T16:43:25+00:00

This cmd is used in the context of proactive self-heal for replicated
volumes. User invokes the following cmd when (s)he suspects that self-heal
needs to be done on a particular volume,
        gluster volume heal .

Change-Id: I3954353b53488c28b70406e261808239b44997f3
BUG: 3602
Reviewed-on: http://review.gluster.com/454
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

glusterd: run 'volume top read-perf/write-perf' in different thread

2011-09-20T05:00:25+00:00

Runs the 'volume top read-perf/write-perf' operations in a different
thread without blocking glusterd. Prvents glusterd from being
unresponsive when large values of 'bs' and 'count' are given.

Also increase cli timeout for top/profile commands , from 120s to 300s
to allow large i/o top read-perf and write-perf to return result.

Change-Id: I4b7de1d735f33643d836772db7f25133f112b75a
BUG: 2720
Reviewed-on: http://review.gluster.com/375
Tested-by: Gluster Build System 
Reviewed-by: Shishir Gowda

support for de-commissioning a node using 'remove-brick'

2011-09-13T09:10:12+00:00

to achieve this, we now create volume-file with
'decommissioned-nodes' option in distribute volume, then just
perform the rebalance set of operations (with 'force' flag set).

now onwards, the 'remove-brick' (with 'start' option) operation tries
to migrate data from removed bricks to existing bricks.

'remove-brick' also supports similar options as of replace-brick.

* (no options) -> works as 'force', will have the current behavior
         of remove-brick, ie., no data-migration, volume changes.

* start  (starts remove-brick with data-migration/draining process,
          which takes care of migrating data and once complete, will
          commit the changes to volume file)
* pause  (stop data migration, but keep the volume file intact with
          extra options whatever is set)
* abort  (stop data-migration, and fall back to old configuration)
* commit (if volume is stopped, commits the changes to volumefile)
* force  (stops the data-migration and commits the changes to
          volume file)

Change-Id: I3952bcfbe604a0952e68b6accace7014d5e401d3
BUG: 1952
Reviewed-on: http://review.gluster.com/118
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

cli: add --log-{file,level} options

2011-09-12T13:22:32+00:00

Apart from diagnostic purposes, it's needed when cli is ran by
unprivileged user who most likely has no write access to the
canonical log file.

Change-Id: Ib9d1a31711966ff1efe2592fbc0a911820cf8ee3
BUG: 3242
Reviewed-on: http://review.gluster.com/95
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

modify to the way we used XDR definitions files (.x files)

2011-09-07T17:48:52+00:00

Earlier:
step 1: copy the existing .x files to /tmp
step 2: generate '.[ch]' files using 'rpcgen .x'
step 3: check diff with the to the existing files, add only your part
        of changes back to the original file. (ignore other changes).
step 4: there is another file to write wrapper functions to convert
        structures to/from XDR buffers, update it with your new structure.
step 5: use these wrapper functions in the newly written procedures.
step 6: commit :-|

Now:
step 1: update (mostly adding only) the .x file
step 2: run '/extras/generate-xdr-files.sh .x' command
step 3: implement rpc procedure to handle the request/response.
step 4: commit :-)

Change-Id: I219f9159fc980438c86e847c6b030be96e595ea2
BUG: 3488
Reviewed-on: http://review.gluster.com/341
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

mgmt/glusterd, cli: Introduce gluster volume status

2011-08-19T08:29:18+00:00

Change-Id: Iea835b9e448e736016da2e44e3c9bfff93f2fa78
BUG: 3439
Reviewed-on: http://review.gluster.com/259
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

LICENSE: s/GNU Affero General Public/GNU General Public/

2011-08-06T13:33:52+00:00

Change-Id: I3914467611e573cccee0d22df93920cf1b2eb79f
BUG: 3348
Reviewed-on: http://review.gluster.com/182
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

Remove redundant function `cli_path_strip_trailing_slashes'.

2011-08-01T06:39:22+00:00

Use cli_canonicalize_path instead, to remove trailing/duplicate slashes.

Change-Id: Ie76267a4fa9ee9986cb36039afad4dfff830d5f8
BUG: 3183
Reviewed-on: http://review.gluster.com/124
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

Variable IOBUF: Use variable iobuf for cli/glusterd/glusterfsd(mgmt)

2011-08-01T06:15:32+00:00

By using variable iobufs, xfer data size is no more limited to
128K (default). This helps in scaling.

Change-Id: Iab453db9223d887306d150cd6fe0b1eae9c422cc
BUG: 2472
Reviewed-on: http://review.gluster.com/13
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi 
Reviewed-by: Anand Avati